diff options
Diffstat (limited to 'recipes/qemu')
107 files changed, 10742 insertions, 0 deletions
diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/02_snapshot_use_tmpdir.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/02_snapshot_use_tmpdir.patch new file mode 100644 index 0000000000..bd955b6db3 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/02_snapshot_use_tmpdir.patch @@ -0,0 +1,23 @@ +#DPATCHLEVEL=0 +--- +# block.c | 6 +++++- +# 1 file changed, 5 insertions(+), 1 deletion(-) +# +Index: block.c +=================================================================== +--- block.c.orig 2007-06-13 11:51:52.000000000 +0100 ++++ block.c 2007-06-13 11:51:53.000000000 +0100 +@@ -188,8 +188,12 @@ void get_tmp_filename(char *filename, in + void get_tmp_filename(char *filename, int size) + { + int fd; ++ char *tmpdir; + /* XXX: race condition possible */ +- pstrcpy(filename, size, "/tmp/vl.XXXXXX"); ++ tmpdir = getenv("TMPDIR"); ++ if (!tmpdir) ++ tmpdir = "/tmp"; ++ snprintf(filename, size, "%s/vl.XXXXXX", tmpdir); + fd = mkstemp(filename); + close(fd); + } diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/03_machines_list_no_error.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/03_machines_list_no_error.patch new file mode 100644 index 0000000000..73f31550fe --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/03_machines_list_no_error.patch @@ -0,0 +1,18 @@ +#DPATCHLEVEL=0 +--- +# vl.c | 2 +- +# 1 file changed, 1 insertion(+), 1 deletion(-) +# +Index: vl.c +=================================================================== +--- vl.c.orig 2007-06-13 11:51:52.000000000 +0100 ++++ vl.c 2007-06-13 11:52:24.000000000 +0100 +@@ -7242,7 +7242,7 @@ int main(int argc, char **argv) + m->name, m->desc, + m == first_machine ? " (default)" : ""); + } +- exit(1); ++ exit(strcmp(optarg, "?")); + } + break; + case QEMU_OPTION_cpu: diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/04_do_not_print_rtc_freq_if_ok.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/04_do_not_print_rtc_freq_if_ok.patch new file mode 100644 index 0000000000..1575cbce63 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/04_do_not_print_rtc_freq_if_ok.patch @@ -0,0 +1,25 @@ +#DPATCHLEVEL=1 +--- +# vl.c | 6 +++++- +# 1 file changed, 5 insertions(+), 1 deletion(-) +# +Index: qemu/vl.c +=================================================================== +--- qemu.orig/vl.c 2007-06-13 11:51:53.000000000 +0100 ++++ qemu/vl.c 2007-06-13 11:52:19.000000000 +0100 +@@ -1026,10 +1026,14 @@ static int rtc_fd; + + static int start_rtc_timer(void) + { ++ unsigned long current_rtc_freq = 0; ++ + rtc_fd = open("/dev/rtc", O_RDONLY); + if (rtc_fd < 0) + return -1; +- if (ioctl(rtc_fd, RTC_IRQP_SET, RTC_FREQ) < 0) { ++ ioctl(rtc_fd, RTC_IRQP_READ, ¤t_rtc_freq); ++ if (current_rtc_freq != RTC_FREQ && ++ ioctl(rtc_fd, RTC_IRQP_SET, RTC_FREQ) < 0) { + fprintf(stderr, "Could not configure '/dev/rtc' to have a 1024 Hz timer. This is not a fatal\n" + "error, but for better emulation accuracy either use a 2.6 host Linux kernel or\n" + "type 'echo 1024 > /proc/sys/dev/rtc/max-user-freq' as root.\n"); diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/05_non-fatal_if_linux_hd_missing.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/05_non-fatal_if_linux_hd_missing.patch new file mode 100644 index 0000000000..b7c4732f24 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/05_non-fatal_if_linux_hd_missing.patch @@ -0,0 +1,17 @@ +#DPATCHLEVEL=1 +--- +# hw/pc.c | 1 - +# 1 file changed, 1 deletion(-) +# +Index: qemu/hw/pc.c +=================================================================== +--- qemu.orig/hw/pc.c 2007-06-13 11:51:52.000000000 +0100 ++++ qemu/hw/pc.c 2007-06-13 11:51:53.000000000 +0100 +@@ -355,7 +355,6 @@ static void generate_bootsect(uint32_t g + if (bs_table[0] == NULL) { + fprintf(stderr, "A disk image must be given for 'hda' when booting " + "a Linux kernel\n"); +- exit(1); + } + + memset(bootsect, 0, sizeof(bootsect)); diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/06_exit_segfault.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/06_exit_segfault.patch new file mode 100644 index 0000000000..447c3550b8 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/06_exit_segfault.patch @@ -0,0 +1,45 @@ +#DPATCHLEVEL=0 +--- +# linux-user/main.c | 8 ++++---- +# 1 file changed, 4 insertions(+), 4 deletions(-) +# +Index: linux-user/main.c +=================================================================== +--- linux-user/main.c.orig 2007-06-13 11:51:52.000000000 +0100 ++++ linux-user/main.c 2007-06-13 11:52:16.000000000 +0100 +@@ -642,7 +642,7 @@ void cpu_loop (CPUSPARCState *env) + default: + printf ("Unhandled trap: 0x%x\n", trapnr); + cpu_dump_state(env, stderr, fprintf, 0); +- exit (1); ++ _exit (1); + } + process_pending_signals (env); + } +@@ -1471,7 +1471,7 @@ void cpu_loop (CPUState *env) + default: + printf ("Unhandled trap: 0x%x\n", trapnr); + cpu_dump_state(env, stderr, fprintf, 0); +- exit (1); ++ _exit (1); + } + process_pending_signals (env); + } +@@ -1735,7 +1735,7 @@ int main(int argc, char **argv) + for(item = cpu_log_items; item->mask != 0; item++) { + printf("%-10s %s\n", item->name, item->help); + } +- exit(1); ++ _exit(1); + } + cpu_set_log(mask); + } else if (!strcmp(r, "s")) { +@@ -1754,7 +1754,7 @@ int main(int argc, char **argv) + if (qemu_host_page_size == 0 || + (qemu_host_page_size & (qemu_host_page_size - 1)) != 0) { + fprintf(stderr, "page size must be a power of two\n"); +- exit(1); ++ _exit(1); + } + } else if (!strcmp(r, "g")) { + gdbstub_port = atoi(argv[optind++]); diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/10_signal_jobs.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/10_signal_jobs.patch new file mode 100644 index 0000000000..794a538676 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/10_signal_jobs.patch @@ -0,0 +1,26 @@ +#DPATCHLEVEL=0 +--- +# linux-user/signal.c | 7 ++++++- +# 1 file changed, 6 insertions(+), 1 deletion(-) +# +Index: linux-user/signal.c +=================================================================== +--- linux-user/signal.c.orig 2007-06-13 11:51:52.000000000 +0100 ++++ linux-user/signal.c 2007-06-13 11:52:21.000000000 +0100 +@@ -341,10 +341,15 @@ int queue_signal(int sig, target_siginfo + k = &sigact_table[sig - 1]; + handler = k->sa._sa_handler; + if (handler == TARGET_SIG_DFL) { ++ if (sig == TARGET_SIGTSTP || sig == TARGET_SIGTTIN || sig == TARGET_SIGTTOU) { ++ kill(getpid(),SIGSTOP); ++ return 0; ++ } else + /* default handler : ignore some signal. The other are fatal */ + if (sig != TARGET_SIGCHLD && + sig != TARGET_SIGURG && +- sig != TARGET_SIGWINCH) { ++ sig != TARGET_SIGWINCH && ++ sig != TARGET_SIGCONT) { + force_sig(sig); + } else { + return 0; /* indicate ignored */ diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/11_signal_sigaction.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/11_signal_sigaction.patch new file mode 100644 index 0000000000..5446efc562 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/11_signal_sigaction.patch @@ -0,0 +1,21 @@ +#DPATCHLEVEL=0 +--- +# linux-user/signal.c | 5 +++++ +# 1 file changed, 5 insertions(+) +# +Index: linux-user/signal.c +=================================================================== +--- linux-user/signal.c.orig 2007-06-13 11:51:54.000000000 +0100 ++++ linux-user/signal.c 2007-06-13 11:52:20.000000000 +0100 +@@ -429,6 +429,11 @@ int do_sigaction(int sig, const struct t + + if (sig < 1 || sig > TARGET_NSIG || sig == SIGKILL || sig == SIGSTOP) + return -EINVAL; ++ ++ /* no point doing the stuff as those are not allowed for sigaction */ ++ if ((sig == TARGET_SIGKILL) || (sig == TARGET_SIGSTOP)) ++ return -EINVAL; ++ + k = &sigact_table[sig - 1]; + #if defined(DEBUG_SIGNAL) + fprintf(stderr, "sigaction sig=%d act=0x%08x, oact=0x%08x\n", diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/12_signal_powerpc_support.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/12_signal_powerpc_support.patch new file mode 100644 index 0000000000..d8d4198784 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/12_signal_powerpc_support.patch @@ -0,0 +1,401 @@ +#DPATCHLEVEL=1 +--- +# linux-user/signal.c | 371 ++++++++++++++++++++++++++++++++++++++++++++++++++++ +# 1 file changed, 371 insertions(+) +# +Index: qemu/linux-user/signal.c +=================================================================== +--- qemu.orig/linux-user/signal.c 2007-06-13 11:51:54.000000000 +0100 ++++ qemu/linux-user/signal.c 2007-06-13 11:51:54.000000000 +0100 +@@ -2,6 +2,7 @@ + * Emulation of Linux signals + * + * Copyright (c) 2003 Fabrice Bellard ++ * Copyright (c) 2005 Josh Triplett <josh@psas.pdx.edu> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by +@@ -16,6 +17,12 @@ + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. ++ * ++ * Various portions adapted from the Linux kernel: ++ * Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org) ++ * Derived from "arch/i386/kernel/signal.c" ++ * Copyright (C) 1991, 1992 Linus Torvalds ++ * 1997-11-28 Modified for POSIX.1b signals by Richard Henderson + */ + #include <stdlib.h> + #include <stdio.h> +@@ -1964,6 +1971,370 @@ long do_rt_sigreturn(CPUState *env) + return -ENOSYS; + } + ++#elif defined(TARGET_PPC) ++/* Adapted from the Linux kernel: ++ * arch/ppc/kernel/signal.c ++ * include/asm-ppc/elf.h ++ * include/asm-ppc/ptrace.h ++ * include/asm-ppc/sigcontext.h ++ * include/asm-ppc/ucontext.h ++ */ ++ ++/* ++ * When we have signals to deliver, we set up on the ++ * user stack, going down from the original stack pointer: ++ * a sigregs struct ++ * a sigcontext struct ++ * a gap of __SIGNAL_FRAMESIZE bytes ++ * ++ * Each of these things must be a multiple of 16 bytes in size. ++ * ++ */ ++ ++#define TARGET_ELF_NGREG 48 /* includes nip, msr, lr, etc. */ ++#define TARGET_ELF_NFPREG 33 /* includes fpscr */ ++#define TARGET_ELF_NVRREG 33 /* includes vscr */ ++ ++/* General registers */ ++typedef unsigned long target_elf_greg_t; ++typedef target_elf_greg_t target_elf_gregset_t[TARGET_ELF_NGREG]; ++ ++/* Floating point registers */ ++typedef double target_elf_fpreg_t; ++typedef target_elf_fpreg_t target_elf_fpregset_t[TARGET_ELF_NFPREG]; ++ ++/* Altivec registers */ ++/* FIXME: Altivec not supported yet. */ ++/* typedef __vector128 elf_vrreg_t; */ ++typedef uint64_t target_elf_vrreg_t[2]; ++typedef target_elf_vrreg_t target_elf_vrregset_t[TARGET_ELF_NVRREG]; ++ ++struct target_mcontext { ++ target_elf_gregset_t mc_gregs; ++ target_elf_fpregset_t mc_fregs; ++ /* The kernel calls this mc_pad, but does #define tramp mc_pad */ ++ target_ulong tramp[2]; ++ target_elf_vrregset_t mc_vregs __attribute__((__aligned__(16))); ++}; ++ ++struct target_sigregs { ++ struct target_mcontext mctx; /* all the register values */ ++ /* Programs using the rs6000/xcoff abi can save up to 19 gp regs ++ and 18 fp regs below sp before decrementing it. */ ++ int abigap[56]; ++}; ++ ++struct target_sigcontext { ++ target_ulong _unused[4]; ++ uint32_t signal; ++ target_ulong handler; ++ target_ulong oldmask; ++ struct target_pt_regs *regs; ++}; ++ ++#define __SIGNAL_FRAMESIZE 64 ++ ++static int ++save_user_regs(CPUState *env, struct target_mcontext *frame, int sigret) ++{ ++ /* save general and floating-point registers */ ++#if 0 /* FIXME: handle floating-point, Altivec, SPE */ ++ CHECK_FULL_REGS(regs); ++ preempt_disable(); ++ if (regs->msr & MSR_FP) ++ giveup_fpu(current); ++#ifdef CONFIG_ALTIVEC ++ if (current->thread.used_vr && (regs->msr & MSR_VEC)) ++ giveup_altivec(current); ++#endif /* CONFIG_ALTIVEC */ ++#ifdef CONFIG_SPE ++ if (current->thread.used_spe && (regs->msr & MSR_SPE)) ++ giveup_spe(current); ++#endif /* CONFIG_ALTIVEC */ ++ preempt_enable(); ++#endif /* 0 */ ++ ++ /* Note: this needs to be in the same order as target_pt_regs */ ++ if(!memcpy(&frame->mc_gregs, env->gpr, ++ 32*sizeof(target_elf_greg_t)) ++ || __put_user(env->nip, &frame->mc_gregs[32]) ++ || __put_user(do_load_msr(env), &frame->mc_gregs[33]) ++ /* FIXME: || __put_user(orig_gpr3, &frame->mc_gregs[34]) */ ++ || __put_user(env->ctr, &frame->mc_gregs[35]) ++ || __put_user(env->lr, &frame->mc_gregs[36]) ++ || __put_user(do_load_xer(env), &frame->mc_gregs[37]) ++ || __put_user(do_load_cr(env), &frame->mc_gregs[38]) ++ || __put_user(env->spr[SPR_MQ], &frame->mc_gregs[39]) ++ /* FIXME: || __put_user(trap, &frame->mc_gregs[40]) */ ++ || __put_user(env->spr[SPR_DAR], &frame->mc_gregs[41]) ++ || __put_user(env->spr[SPR_DSISR], &frame->mc_gregs[42]) ++ /* FIXME: || __put_user(result, &frame->mc_gregs[43]) */) ++ return 1; ++ ++ if(!memcpy(&frame->mc_fregs, env->fpr, ++ 32*sizeof(target_elf_fpreg_t)) ++ || __put_user(do_load_fpscr(env), &frame->mc_fregs[32])) ++ ++ do_store_fpscr(env, 0, 0xFF); /* turn off all fp exceptions */ ++ ++#if 0 /* FIXME: handle Altivec, SPE */ ++#ifdef CONFIG_ALTIVEC ++ /* save altivec registers */ ++ if (current->thread.used_vr) { ++ if (!memcpy(&frame->mc_vregs, current->thread.vr, ++ ELF_NVRREG * sizeof(vector128))) ++ return 1; ++ /* set MSR_VEC in the saved MSR value to indicate that ++ frame->mc_vregs contains valid data */ ++ if (__put_user(regs->msr | MSR_VEC, &frame->mc_gregs[PT_MSR])) ++ return 1; ++ } ++ /* else assert((regs->msr & MSR_VEC) == 0) */ ++ ++ /* We always copy to/from vrsave, it's 0 if we don't have or don't ++ * use altivec. Since VSCR only contains 32 bits saved in the least ++ * significant bits of a vector, we "cheat" and stuff VRSAVE in the ++ * most significant bits of that same vector. --BenH ++ */ ++ if (__put_user(current->thread.vrsave, (u32 __user *)&frame->mc_vregs[32])) ++ return 1; ++#endif /* CONFIG_ALTIVEC */ ++ ++#ifdef CONFIG_SPE ++ /* save spe registers */ ++ if (current->thread.used_spe) { ++ if (!memcpy(&frame->mc_vregs, current->thread.evr, ++ ELF_NEVRREG * sizeof(u32))) ++ return 1; ++ /* set MSR_SPE in the saved MSR value to indicate that ++ frame->mc_vregs contains valid data */ ++ if (__put_user(regs->msr | MSR_SPE, &frame->mc_gregs[PT_MSR])) ++ return 1; ++ } ++ /* else assert((regs->msr & MSR_SPE) == 0) */ ++ ++ /* We always copy to/from spefscr */ ++ if (__put_user(current->thread.spefscr, (u32 *)&frame->mc_vregs + ELF_NEVRREG)) ++ return 1; ++#endif /* CONFIG_SPE */ ++#endif /* 0 */ ++ ++ if (sigret) { ++ /* Set up the sigreturn trampoline: li r0,sigret; sc */ ++ if (__put_user(0x38000000UL + sigret, &frame->tramp[0]) ++ || __put_user(0x44000002UL, &frame->tramp[1])) ++ return 1; ++#if 0 ++ flush_icache_range((unsigned long) &frame->tramp[0], ++ (unsigned long) &frame->tramp[2]); ++#endif ++ } ++ ++ return 0; ++} ++ ++static int ++restore_user_regs(CPUState *env, struct target_mcontext *sr, int sig) ++{ ++ target_ulong save_r2 = 0; ++ target_ulong saved_xer; ++ target_ulong saved_cr; ++ double saved_fpscr; ++ ++#if 0 /* FIXME: handle Altivec, SPE */ ++#if defined(CONFIG_ALTIVEC) || defined(CONFIG_SPE) ++ unsigned long msr; ++#endif ++#endif /* 0 */ ++ ++ /* backup/restore the TLS as we don't want it to be modified */ ++ if (!sig) ++ save_r2 = env->gpr[2]; ++ ++ /* Copy all registers except MSR */ ++ /* Note: this needs to be in the same order as target_pt_regs */ ++ if(!memcpy(env->gpr, &sr->mc_gregs, ++ 32*sizeof(target_elf_greg_t)) ++ || __get_user(env->nip, &sr->mc_gregs[32]) ++ /* FIXME: || __get_user(orig_gpr3, &sr->mc_gregs[34]) */ ++ || __get_user(env->ctr, &sr->mc_gregs[35]) ++ || __get_user(env->lr, &sr->mc_gregs[36]) ++ || __get_user(saved_xer, &sr->mc_gregs[37]) ++ || __get_user(saved_cr, &sr->mc_gregs[38]) ++ || __get_user(env->spr[SPR_MQ], &sr->mc_gregs[39]) ++ /* FIXME: || __get_user(trap, &sr->mc_gregs[40]) */ ++ || __get_user(env->spr[SPR_DAR], &sr->mc_gregs[41]) ++ || __get_user(env->spr[SPR_DSISR], &sr->mc_gregs[42]) ++ /* FIXME: || __get_user(result, &sr->mc_gregs[43]) */) ++ return 1; ++ do_store_xer(env, saved_xer); ++ do_store_cr(env, saved_cr, 0xFF); ++ ++ if (!sig) ++ env->gpr[2] = save_r2; ++ ++ /* The kernel delays restoring the floating-point registers until the ++ * thread uses floating-point again. For simplicity, just restore the ++ * registers now. */ ++ if(!memcpy(env->fpr, &sr->mc_fregs, ++ 32*sizeof(target_elf_fpreg_t)) ++ || __get_user(saved_fpscr, &sr->mc_fregs[32])) ++ return 1; ++ do_store_fpscr(env, saved_fpscr, 0xFF); ++ ++#if 0 /* FIXME: handle Altivec, SPE */ ++#ifdef CONFIG_ALTIVEC ++ /* force the process to reload the altivec registers from ++ current->thread when it next does altivec instructions */ ++ regs->msr &= ~MSR_VEC; ++ if (!__get_user(msr, &sr->mc_gregs[PT_MSR]) && (msr & MSR_VEC) != 0) { ++ /* restore altivec registers from the stack */ ++ if (!memcpy(current->thread.vr, &sr->mc_vregs, ++ sizeof(sr->mc_vregs))) ++ return 1; ++ } else if (current->thread.used_vr) ++ memset(¤t->thread.vr, 0, ELF_NVRREG * sizeof(vector128)); ++ ++ /* Always get VRSAVE back */ ++ if (__get_user(current->thread.vrsave, (u32 __user *)&sr->mc_vregs[32])) ++ return 1; ++#endif /* CONFIG_ALTIVEC */ ++ ++#ifdef CONFIG_SPE ++ /* force the process to reload the spe registers from ++ current->thread when it next does spe instructions */ ++ regs->msr &= ~MSR_SPE; ++ if (!__get_user(msr, &sr->mc_gregs[PT_MSR]) && (msr & MSR_SPE) != 0) { ++ /* restore spe registers from the stack */ ++ if (!memcpy(current->thread.evr, &sr->mc_vregs, ++ ELF_NEVRREG * sizeof(u32))) ++ return 1; ++ } else if (current->thread.used_spe) ++ memset(¤t->thread.evr, 0, ELF_NEVRREG * sizeof(u32)); ++ ++ /* Always get SPEFSCR back */ ++ if (__get_user(current->thread.spefscr, (u32 *)&sr->mc_vregs + ELF_NEVRREG)) ++ return 1; ++#endif /* CONFIG_SPE */ ++#endif /* 0 */ ++ ++#if 0 /* FIXME: handle floating-point, Altivec, SPE */ ++#ifndef CONFIG_SMP ++ preempt_disable(); ++ if (last_task_used_math == current) ++ last_task_used_math = NULL; ++ if (last_task_used_altivec == current) ++ last_task_used_altivec = NULL; ++ if (last_task_used_spe == current) ++ last_task_used_spe = NULL; ++ preempt_enable(); ++#endif ++#endif /* 0 */ ++ return 0; ++} ++ ++static void setup_frame(int sig, struct emulated_sigaction *ka, ++ target_sigset_t *oldset, CPUState *env) ++{ ++ struct target_sigcontext *sc; ++ struct target_sigregs *frame; ++ target_ulong origsp = env->gpr[1]; ++ target_ulong newsp = origsp; ++ ++ /* Set up Signal Frame */ ++ newsp -= sizeof(struct target_sigregs); ++ frame = (struct target_sigregs *) newsp; ++ ++ /* Put a sigcontext on the stack */ ++ newsp -= sizeof(*sc); ++ sc = (struct target_sigcontext *) newsp; ++ ++ /* create a stack frame for the caller of the handler */ ++ newsp -= __SIGNAL_FRAMESIZE; ++ ++ if (!access_ok(VERIFY_WRITE, (void *) newsp, origsp - newsp)) ++ goto badframe; ++ ++#if TARGET_NSIG != 64 ++#error "Please adjust handle_signal()" ++#endif ++ if (__put_user((target_ulong) ka->sa._sa_handler, &sc->handler) ++ || __put_user(oldset->sig[0], &sc->oldmask) ++ || __put_user(oldset->sig[1], &sc->_unused[3]) ++ || __put_user(frame, (target_ulong *)&sc->regs) ++ || __put_user(sig, &sc->signal)) ++ goto badframe; ++ ++ if (save_user_regs(env, &frame->mctx, TARGET_NR_sigreturn)) ++ goto badframe; ++ ++ if (put_user(env->gpr[1], (unsigned long *)newsp)) ++ goto badframe; ++ env->gpr[1] = newsp; ++ env->gpr[3] = sig; ++ env->gpr[4] = (unsigned long) sc; ++ env->nip = (unsigned long) ka->sa._sa_handler; ++ env->lr = (unsigned long) frame->mctx.tramp; ++ /* FIXME: env->trap = 0; */ ++ ++ return; ++ ++badframe: ++#ifdef DEBUG_SIGNAL ++ fprintf(stderr, ++ "badframe in handle_signal, frame=%p newsp=%lx\n", ++ frame, newsp); ++#endif ++ force_sig(TARGET_SIGSEGV); ++} ++ ++static void setup_rt_frame(int sig, struct emulated_sigaction *ka, ++ target_siginfo_t *info, ++ target_sigset_t *set, CPUState *env) ++{ ++ fprintf(stderr, "setup_rt_frame: not implemented\n"); ++} ++ ++long do_sigreturn(CPUState *env) ++{ ++ struct target_sigcontext *sc; ++ struct target_sigcontext sigctx; ++ struct target_mcontext *sr; ++ target_sigset_t set; ++ sigset_t host_set; ++ ++ /* Always make any pending restarted system calls return -EINTR */ ++#if 0 /* FIXME */ ++ current_thread_info()->restart_block.fn = do_no_restart_syscall; ++#endif ++ ++ sc = (struct target_sigcontext *)(env->gpr[1] + __SIGNAL_FRAMESIZE); ++ if (!memcpy(&sigctx, sc, sizeof(sigctx))) ++ goto badframe; ++ ++ set.sig[0] = sigctx.oldmask; ++ set.sig[1] = sigctx._unused[3]; ++ target_to_host_sigset_internal(&host_set, &set); ++ sigprocmask(SIG_SETMASK, &host_set, NULL); ++ ++ sr = (struct target_mcontext *) tswapl((target_ulong)sigctx.regs); ++ if (!access_ok(VERIFY_READ, sr, sizeof(*sr)) ++ || restore_user_regs(env, sr, 1)) ++ goto badframe; ++ ++ return 0; ++ ++badframe: ++ force_sig(TARGET_SIGSEGV); ++ return 0; ++} ++ ++long do_rt_sigreturn(CPUState *env) ++{ ++ fprintf(stderr, "do_rt_sigreturn: not implemented\n"); ++ return -ENOSYS; ++} ++ + #else + + static void setup_frame(int sig, struct emulated_sigaction *ka, diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/22_net_tuntap_stall.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/22_net_tuntap_stall.patch new file mode 100644 index 0000000000..e9b31dfe40 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/22_net_tuntap_stall.patch @@ -0,0 +1,18 @@ +#DPATCHLEVEL=0 +--- +# vl.c | 2 +- +# 1 file changed, 1 insertion(+), 1 deletion(-) +# +Index: vl.c +=================================================================== +--- vl.c.orig 2007-06-13 11:51:53.000000000 +0100 ++++ vl.c 2007-06-13 11:52:10.000000000 +0100 +@@ -3617,7 +3617,7 @@ static int tap_open(char *ifname, int if + return -1; + } + memset(&ifr, 0, sizeof(ifr)); +- ifr.ifr_flags = IFF_TAP | IFF_NO_PI; ++ ifr.ifr_flags = IFF_TAP | IFF_NO_PI | IFF_ONE_QUEUE; + if (ifname[0] != '\0') + pstrcpy(ifr.ifr_name, IFNAMSIZ, ifname); + else diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/30_syscall_ipc.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/30_syscall_ipc.patch new file mode 100644 index 0000000000..3dc58102ad --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/30_syscall_ipc.patch @@ -0,0 +1,34 @@ +#DPATCHLEVEL=0 +--- +# linux-user/syscall.c | 7 +++++-- +# 1 file changed, 5 insertions(+), 2 deletions(-) +# +Index: linux-user/syscall.c +=================================================================== +--- linux-user/syscall.c.orig 2007-04-18 13:25:40.000000000 +0100 ++++ linux-user/syscall.c 2007-04-18 13:37:27.000000000 +0100 +@@ -43,7 +43,10 @@ + #include <sys/poll.h> + #include <sys/times.h> + #include <sys/shm.h> ++#include <sys/ipc.h> + #include <sys/sem.h> ++#include <sys/shm.h> ++#include <sys/msg.h> + #include <sys/statfs.h> + #include <utime.h> + #include <sys/sysinfo.h> +@@ -1240,11 +1243,11 @@ static long do_ipc(long call, long first + ret = get_errno(shmctl(first, second, NULL)); + break; + default: +- goto unimplemented; ++ ret = get_errno(shmctl(first, second, (struct shmid_ds *) ptr)); ++ break; + } + break; + default: +- unimplemented: + gemu_log("Unsupported ipc call: %ld (version %d)\n", call, version); + ret = -ENOSYS; + break; diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/31_syscalls.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/31_syscalls.patch new file mode 100644 index 0000000000..3878079f19 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/31_syscalls.patch @@ -0,0 +1,49 @@ +#DPATCHLEVEL=0 +--- +# Makefile.target | 2 +- +# linux-user/syscall.c | 11 ++++++++--- +# 2 files changed, 9 insertions(+), 4 deletions(-) +# +Index: linux-user/syscall.c +=================================================================== +--- linux-user/syscall.c.orig 2007-06-13 11:51:52.000000000 +0100 ++++ linux-user/syscall.c 2007-06-13 11:52:18.000000000 +0100 +@@ -180,6 +180,7 @@ extern int getresuid(uid_t *, uid_t *, u + extern int setresgid(gid_t, gid_t, gid_t); + extern int getresgid(gid_t *, gid_t *, gid_t *); + extern int setgroups(int, gid_t *); ++extern int uselib(const char*); + + /* + * This list is the union of errno values overidden in asm-<arch>/errno.h +@@ -3215,7 +3216,8 @@ long do_syscall(void *cpu_env, int num, + break; + #ifdef TARGET_NR_uselib + case TARGET_NR_uselib: +- goto unimplemented; ++ ret = get_errno(uselib(path((const char*)arg1))); ++ break; + #endif + #ifdef TARGET_NR_swapon + case TARGET_NR_swapon: +@@ -4405,7 +4407,9 @@ long do_syscall(void *cpu_env, int num, + goto unimplemented; + #ifdef TARGET_NR_mincore + case TARGET_NR_mincore: +- goto unimplemented; ++ page_unprotect_range((void*)arg3, ((size_t)arg2 + TARGET_PAGE_SIZE - 1) / TARGET_PAGE_SIZE); ++ ret = get_errno(mincore((void*)arg1, (size_t)arg2, (unsigned char*)arg3)); ++ break; + #endif + #ifdef TARGET_NR_madvise + case TARGET_NR_madvise: +@@ -4539,7 +4543,8 @@ long do_syscall(void *cpu_env, int num, + break; + #ifdef TARGET_NR_readahead + case TARGET_NR_readahead: +- goto unimplemented; ++ ret = get_errno(readahead((int)arg1, (off64_t)arg2, (size_t)arg3)); ++ break; + #endif + #ifdef TARGET_NR_setxattr + case TARGET_NR_setxattr: diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/32_syscall_sysctl.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/32_syscall_sysctl.patch new file mode 100644 index 0000000000..d175cf96ba --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/32_syscall_sysctl.patch @@ -0,0 +1,56 @@ +#DPATCHLEVEL=0 +--- +# linux-user/syscall.c | 33 ++++++++++++++++++++++++++++++--- +# 1 file changed, 30 insertions(+), 3 deletions(-) +# +Index: linux-user/syscall.c +=================================================================== +--- linux-user/syscall.c.orig 2007-06-13 11:51:54.000000000 +0100 ++++ linux-user/syscall.c 2007-06-13 11:52:17.000000000 +0100 +@@ -52,6 +52,7 @@ + //#include <sys/user.h> + #include <netinet/ip.h> + #include <netinet/tcp.h> ++#include <sys/sysctl.h> + + #define termios host_termios + #define winsize host_winsize +@@ -3912,9 +3913,35 @@ long do_syscall(void *cpu_env, int num, + break; + #endif + case TARGET_NR__sysctl: +- /* We don't implement this, but ENODIR is always a safe +- return value. */ +- return -ENOTDIR; ++ { ++ struct __sysctl_args *args = (struct __sysctl_args *) arg1; ++ int *name_target, *name, nlen, *oldlenp, oldlen, newlen, i; ++ void *oldval, *newval; ++ ++ name_target = (int *) tswapl((long) args->name); ++ nlen = tswapl(args->nlen); ++ oldval = (void *) tswapl((long) args->oldval); ++ oldlenp = (int *) tswapl((long) args->oldlenp); ++ oldlen = tswapl(*oldlenp); ++ newval = (void *) tswapl((long) args->newval); ++ newlen = tswapl(args->newlen); ++ ++ name = alloca(nlen * sizeof (int)); ++ for (i = 0; i < nlen; i++) ++ name[i] = tswapl(name_target[i]); ++ ++ if (nlen == 2 && name[0] == CTL_KERN && name[1] == KERN_VERSION) { ++ ret = get_errno( ++ sysctl(name, nlen, oldval, &oldlen, newval, newlen)); ++ if (!is_error(ret)) { ++ *oldlenp = tswapl(oldlen); ++ } ++ } else { ++ gemu_log("qemu: Unsupported sysctl name\n"); ++ ret = -ENOSYS; ++ } ++ } ++ break; + case TARGET_NR_sched_setparam: + { + struct sched_param *target_schp; diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/33_syscall_ppc_clone.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/33_syscall_ppc_clone.patch new file mode 100644 index 0000000000..a71f8b1944 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/33_syscall_ppc_clone.patch @@ -0,0 +1,22 @@ +#DPATCHLEVEL=0 +--- +# linux-user/syscall.c | 6 +----- +# 1 file changed, 1 insertion(+), 5 deletions(-) +# +Index: linux-user/syscall.c +=================================================================== +--- linux-user/syscall.c.orig 2007-06-13 11:51:54.000000000 +0100 ++++ linux-user/syscall.c 2007-06-13 11:52:17.000000000 +0100 +@@ -2177,11 +2177,7 @@ int do_fork(CPUState *env, unsigned int + if (!newsp) + newsp = env->gpr[1]; + new_env->gpr[1] = newsp; +- { +- int i; +- for (i = 7; i < 32; i++) +- new_env->gpr[i] = 0; +- } ++ new_env->gpr[3] = 0; + #elif defined(TARGET_SH4) + if (!newsp) + newsp = env->gregs[15]; diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/39_syscall_fadvise64.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/39_syscall_fadvise64.patch new file mode 100644 index 0000000000..0a7f4c48dd --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/39_syscall_fadvise64.patch @@ -0,0 +1,21 @@ +--- + linux-user/syscall.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +Index: linux-user/syscall.c +=================================================================== +--- linux-user/syscall.c.orig 2007-06-13 11:51:55.000000000 +0100 ++++ linux-user/syscall.c 2007-06-13 11:52:13.000000000 +0100 +@@ -4434,6 +4434,12 @@ long do_syscall(void *cpu_env, int num, + ret = get_errno(mincore((void*)arg1, (size_t)arg2, (unsigned char*)arg3)); + break; + #endif ++#ifdef TARGET_NR_fadvise64_64 ++ case TARGET_NR_fadvise64_64: ++ /* Just return success */ ++ ret = get_errno(0); ++ break; ++#endif + #ifdef TARGET_NR_madvise + case TARGET_NR_madvise: + /* A straight passthrough may not be safe because qemu sometimes diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/41_arm_fpa_sigfpe.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/41_arm_fpa_sigfpe.patch new file mode 100644 index 0000000000..d579dbc66e --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/41_arm_fpa_sigfpe.patch @@ -0,0 +1,105 @@ +#DPATCHLEVEL=0 +--- +# linux-user/main.c | 53 +++++++++++++++++++++++++++++++++++++++++++++-- +# target-arm/nwfpe/fpa11.c | 7 ++++++ +# 2 files changed, 58 insertions(+), 2 deletions(-) +# +Index: linux-user/main.c +=================================================================== +--- linux-user/main.c.orig 2007-06-13 11:51:53.000000000 +0100 ++++ linux-user/main.c 2007-06-13 11:52:07.000000000 +0100 +@@ -339,18 +339,67 @@ void cpu_loop(CPUARMState *env) + { + TaskState *ts = env->opaque; + uint32_t opcode; ++ int rc; + + /* we handle the FPU emulation here, as Linux */ + /* we get the opcode */ + opcode = tget32(env->regs[15]); + +- if (EmulateAll(opcode, &ts->fpa, env) == 0) { ++ rc = EmulateAll(opcode, &ts->fpa, env); ++ if (rc == 0) { /* illegal instruction */ + info.si_signo = SIGILL; + info.si_errno = 0; + info.si_code = TARGET_ILL_ILLOPN; + info._sifields._sigfault._addr = env->regs[15]; + queue_signal(info.si_signo, &info); +- } else { ++ } else if (rc < 0) { /* FP exception */ ++ int arm_fpe=0; ++ ++ /* translate softfloat flags to FPSR flags */ ++ if (-rc & float_flag_invalid) ++ arm_fpe |= BIT_IOC; ++ if (-rc & float_flag_divbyzero) ++ arm_fpe |= BIT_DZC; ++ if (-rc & float_flag_overflow) ++ arm_fpe |= BIT_OFC; ++ if (-rc & float_flag_underflow) ++ arm_fpe |= BIT_UFC; ++ if (-rc & float_flag_inexact) ++ arm_fpe |= BIT_IXC; ++ ++ FPSR fpsr = ts->fpa.fpsr; ++ //printf("fpsr 0x%x, arm_fpe 0x%x\n",fpsr,arm_fpe); ++ ++ if (fpsr & (arm_fpe << 16)) { /* exception enabled? */ ++ info.si_signo = SIGFPE; ++ info.si_errno = 0; ++ ++ /* ordered by priority, least first */ ++ if (arm_fpe & BIT_IXC) info.si_code = TARGET_FPE_FLTRES; ++ if (arm_fpe & BIT_UFC) info.si_code = TARGET_FPE_FLTUND; ++ if (arm_fpe & BIT_OFC) info.si_code = TARGET_FPE_FLTOVF; ++ if (arm_fpe & BIT_DZC) info.si_code = TARGET_FPE_FLTDIV; ++ if (arm_fpe & BIT_IOC) info.si_code = TARGET_FPE_FLTINV; ++ ++ info._sifields._sigfault._addr = env->regs[15]; ++ queue_signal(info.si_signo, &info); ++ } else { ++ env->regs[15] += 4; ++ } ++ ++ /* accumulate unenabled exceptions */ ++ if ((!(fpsr & BIT_IXE)) && (arm_fpe & BIT_IXC)) ++ fpsr |= BIT_IXC; ++ if ((!(fpsr & BIT_UFE)) && (arm_fpe & BIT_UFC)) ++ fpsr |= BIT_UFC; ++ if ((!(fpsr & BIT_OFE)) && (arm_fpe & BIT_OFC)) ++ fpsr |= BIT_OFC; ++ if ((!(fpsr & BIT_DZE)) && (arm_fpe & BIT_DZC)) ++ fpsr |= BIT_DZC; ++ if ((!(fpsr & BIT_IOE)) && (arm_fpe & BIT_IOC)) ++ fpsr |= BIT_IOC; ++ ts->fpa.fpsr=fpsr; ++ } else { /* everything OK */ + /* increment PC */ + env->regs[15] += 4; + } +Index: target-arm/nwfpe/fpa11.c +=================================================================== +--- target-arm/nwfpe/fpa11.c.orig 2007-06-13 11:51:52.000000000 +0100 ++++ target-arm/nwfpe/fpa11.c 2007-06-13 11:51:55.000000000 +0100 +@@ -162,6 +162,8 @@ unsigned int EmulateAll(unsigned int opc + fpa11->initflag = 1; + } + ++ set_float_exception_flags(0, &fpa11->fp_status); ++ + if (TEST_OPCODE(opcode,MASK_CPRT)) + { + //fprintf(stderr,"emulating CPRT\n"); +@@ -191,6 +193,11 @@ unsigned int EmulateAll(unsigned int opc + } + + // restore_flags(flags); ++ if(nRc == 1 && get_float_exception_flags(&fpa11->fp_status)) ++ { ++ //printf("fef 0x%x\n",float_exception_flags); ++ nRc=-get_float_exception_flags(&fpa11->fp_status); ++ } + + //printf("returning %d\n",nRc); + return(nRc); diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/52_ne2000_return.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/52_ne2000_return.patch new file mode 100644 index 0000000000..f0316c8042 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/52_ne2000_return.patch @@ -0,0 +1,17 @@ +--- + hw/ne2000.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +Index: qemu/hw/ne2000.c +=================================================================== +--- qemu.orig/hw/ne2000.c 2007-06-13 11:51:52.000000000 +0100 ++++ qemu/hw/ne2000.c 2007-06-13 11:51:55.000000000 +0100 +@@ -214,7 +214,7 @@ static int ne2000_can_receive(void *opaq + NE2000State *s = opaque; + + if (s->cmd & E8390_STOP) +- return 1; ++ return 0; + return !ne2000_buffer_full(s); + } + diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/61_safe_64bit_int.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/61_safe_64bit_int.patch new file mode 100644 index 0000000000..553e57623e --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/61_safe_64bit_int.patch @@ -0,0 +1,27 @@ +#DPATCHLEVEL=0 +--- +# dyngen-exec.h | 4 ++-- +# 1 file changed, 2 insertions(+), 2 deletions(-) +# +Index: dyngen-exec.h +=================================================================== +--- dyngen-exec.h.orig 2007-06-13 11:48:22.000000000 +0100 ++++ dyngen-exec.h 2007-06-13 11:51:55.000000000 +0100 +@@ -38,7 +38,7 @@ typedef unsigned int uint32_t; + // Linux/Sparc64 defines uint64_t + #if !(defined (__sparc_v9__) && defined(__linux__)) + /* XXX may be done for all 64 bits targets ? */ +-#if defined (__x86_64__) || defined(__ia64) ++#if defined (__x86_64__) || defined(__ia64) || defined(__alpha__) || defined(__sparc__) + typedef unsigned long uint64_t; + #else + typedef unsigned long long uint64_t; +@@ -55,7 +55,7 @@ typedef signed short int16_t; + typedef signed int int32_t; + // Linux/Sparc64 defines int64_t + #if !(defined (__sparc_v9__) && defined(__linux__)) +-#if defined (__x86_64__) || defined(__ia64) ++#if defined (__x86_64__) || defined(__ia64) || defined(__alpha__) || defined(__sparc__) + typedef signed long int64_t; + #else + typedef signed long long int64_t; diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/63_sparc_build.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/63_sparc_build.patch new file mode 100644 index 0000000000..32a6bc0ee0 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/63_sparc_build.patch @@ -0,0 +1,18 @@ +#DPATCHLEVEL=0 +--- +# sparc.ld | 2 +- +# 1 file changed, 1 insertion(+), 1 deletion(-) +# +Index: sparc.ld +=================================================================== +--- sparc.ld.orig 2007-06-13 11:48:22.000000000 +0100 ++++ sparc.ld 2007-06-13 11:51:56.000000000 +0100 +@@ -6,7 +6,7 @@ ENTRY(_start) + SECTIONS + { + /* Read-only sections, merged into text segment: */ +- . = 0x60000000 + SIZEOF_HEADERS; ++ . = 0x60000000 + 0x400; + .interp : { *(.interp) } + .hash : { *(.hash) } + .dynsym : { *(.dynsym) } diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/64_ppc_asm_constraints.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/64_ppc_asm_constraints.patch new file mode 100644 index 0000000000..e4858b79d7 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/64_ppc_asm_constraints.patch @@ -0,0 +1,18 @@ +#DPATCHLEVEL=1 +--- +# cpu-all.h | 2 +- +# 1 file changed, 1 insertion(+), 1 deletion(-) +# +Index: qemu/cpu-all.h +=================================================================== +--- qemu.orig/cpu-all.h 2007-06-13 11:48:22.000000000 +0100 ++++ qemu/cpu-all.h 2007-06-13 11:51:56.000000000 +0100 +@@ -250,7 +250,7 @@ static inline void stw_le_p(void *ptr, i + static inline void stl_le_p(void *ptr, int v) + { + #ifdef __powerpc__ +- __asm__ __volatile__ ("stwbrx %1,0,%2" : "=m" (*(uint32_t *)ptr) : "r" (v), "r" (ptr)); ++ __asm__ __volatile__ ("stwbrx %0,0,%1" : : "r" (v), "r" (ptr) : "memory"); + #else + uint8_t *p = ptr; + p[0] = v; diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/65_kfreebsd.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/65_kfreebsd.patch new file mode 100644 index 0000000000..ea060811a1 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/65_kfreebsd.patch @@ -0,0 +1,44 @@ +--- + configure | 6 ++++++ + vl.c | 4 +++- + 2 files changed, 9 insertions(+), 1 deletion(-) + +Index: configure +=================================================================== +--- configure.orig 2007-06-13 11:48:22.000000000 +0100 ++++ configure 2007-06-13 11:52:07.000000000 +0100 +@@ -112,6 +112,12 @@ OS_CFLAGS="-mno-cygwin" + MINGW32*) + mingw32="yes" + ;; ++GNU/kFreeBSD) ++oss="yes" ++if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then ++ kqemu="yes" ++fi ++;; + FreeBSD) + bsd="yes" + oss="yes" +Index: vl.c +=================================================================== +--- vl.c.orig 2007-06-13 11:51:54.000000000 +0100 ++++ vl.c 2007-06-13 11:51:56.000000000 +0100 +@@ -47,6 +47,8 @@ + #ifndef __APPLE__ + #include <libutil.h> + #endif ++#elif defined (__GLIBC__) && defined (__FreeBSD_kernel__) ++#include <freebsd/stdlib.h> + #else + #ifndef __sun__ + #include <linux/if.h> +@@ -3454,7 +3456,7 @@ static TAPState *net_tap_fd_init(VLANSta + return s; + } + +-#ifdef _BSD ++#if defined (_BSD) || defined (__FreeBSD_kernel__) + static int tap_open(char *ifname, int ifname_size) + { + int fd; diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/66_tls_ld.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/66_tls_ld.patch new file mode 100644 index 0000000000..54e02eff8b --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/66_tls_ld.patch @@ -0,0 +1,55 @@ +--- + arm.ld | 7 +++++++ + i386.ld | 7 +++++++ + 2 files changed, 14 insertions(+) + +Index: arm.ld +=================================================================== +--- arm.ld.orig 2007-06-13 11:48:22.000000000 +0100 ++++ arm.ld 2007-06-13 11:51:56.000000000 +0100 +@@ -26,6 +26,10 @@ SECTIONS + { *(.rel.rodata) *(.rel.gnu.linkonce.r*) } + .rela.rodata : + { *(.rela.rodata) *(.rela.gnu.linkonce.r*) } ++ .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) } ++ .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) } ++ .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) } ++ .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) } + .rel.got : { *(.rel.got) } + .rela.got : { *(.rela.got) } + .rel.ctors : { *(.rel.ctors) } +@@ -58,6 +62,9 @@ SECTIONS + .ARM.exidx : { *(.ARM.exidx* .gnu.linkonce.armexidx.*) } + __exidx_end = .; + .reginfo : { *(.reginfo) } ++ /* Thread Local Storage sections */ ++ .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } ++ .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } + /* Adjust the address for the data segment. We want to adjust up to + the same address within the page on the next page up. */ + . = ALIGN(0x100000) + (. & (0x100000 - 1)); +Index: i386.ld +=================================================================== +--- i386.ld.orig 2007-06-13 11:48:22.000000000 +0100 ++++ i386.ld 2007-06-13 11:51:56.000000000 +0100 +@@ -28,6 +28,10 @@ SECTIONS + { *(.rel.rodata) *(.rel.gnu.linkonce.r*) } + .rela.rodata : + { *(.rela.rodata) *(.rela.gnu.linkonce.r*) } ++ .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) } ++ .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) } ++ .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) } ++ .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) } + .rel.got : { *(.rel.got) } + .rela.got : { *(.rela.got) } + .rel.ctors : { *(.rel.ctors) } +@@ -53,6 +57,9 @@ SECTIONS + _etext = .; + PROVIDE (etext = .); + .fini : { *(.fini) } =0x47ff041f ++ /* Thread Local Storage sections */ ++ .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } ++ .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } + . = ALIGN(32 / 8); + PROVIDE (__preinit_array_start = .); + .preinit_array : { *(.preinit_array) } diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/91-oh-sdl-cursor.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/91-oh-sdl-cursor.patch new file mode 100644 index 0000000000..5280a5bd4a --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/91-oh-sdl-cursor.patch @@ -0,0 +1,18 @@ +=== modified file 'sdl.c' +--- + sdl.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +Index: sdl.c +=================================================================== +--- sdl.c.orig 2007-06-13 11:48:22.000000000 +0100 ++++ sdl.c 2007-06-13 11:51:56.000000000 +0100 +@@ -241,7 +241,7 @@ static void sdl_hide_cursor(void) + + if (kbd_mouse_is_absolute()) { + SDL_ShowCursor(1); +- SDL_SetCursor(sdl_cursor_hidden); ++ /* SDL_SetCursor(sdl_cursor_hidden); */ + } else { + SDL_ShowCursor(0); + } diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/93-oh-pl110-rgb.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/93-oh-pl110-rgb.patch new file mode 100644 index 0000000000..4911ac131f --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/93-oh-pl110-rgb.patch @@ -0,0 +1,223 @@ +=== modified file 'hw/pl110.c' +--- + hw/pl110.c | 13 ++++-- + hw/pl110_template.h | 107 ++++++++++++++++++++++++++++++++++++---------------- + 2 files changed, 86 insertions(+), 34 deletions(-) + +Index: hw/pl110.c +=================================================================== +--- hw/pl110.c.orig 2007-06-13 11:48:22.000000000 +0100 ++++ hw/pl110.c 2007-06-13 11:51:57.000000000 +0100 +@@ -10,6 +10,7 @@ + #include "vl.h" + + #define PL110_CR_EN 0x001 ++#define PL110_CR_BGR 0x100 + #define PL110_CR_BEBO 0x200 + #define PL110_CR_BEPO 0x400 + #define PL110_CR_PWR 0x800 +@@ -114,6 +115,7 @@ static void pl110_update_display(void *o + int first, last = 0; + int dirty, new_dirty; + int i; ++ int bpp_offset; + + if (!pl110_enabled(s)) + return; +@@ -145,12 +147,17 @@ static void pl110_update_display(void *o + fprintf(stderr, "pl110: Bad color depth\n"); + exit(1); + } ++ if (s->cr & PL110_CR_BGR) ++ bpp_offset = 0; ++ else ++ bpp_offset = 18; ++ + if (s->cr & PL110_CR_BEBO) +- fn = fntable[s->bpp + 6]; ++ fn = fntable[s->bpp + 6 + bpp_offset]; + else if (s->cr & PL110_CR_BEPO) +- fn = fntable[s->bpp + 12]; ++ fn = fntable[s->bpp + 12 + bpp_offset]; + else +- fn = fntable[s->bpp]; ++ fn = fntable[s->bpp + bpp_offset]; + + src_width = s->cols; + switch (s->bpp) { +Index: hw/pl110_template.h +=================================================================== +--- hw/pl110_template.h.orig 2007-06-13 11:48:22.000000000 +0100 ++++ hw/pl110_template.h 2007-06-13 11:51:57.000000000 +0100 +@@ -24,6 +24,16 @@ + #error unknown bit depth + #endif + ++#undef RGB ++#define BORDER bgr ++#define ORDER 0 ++#include "pl110_template.h" ++#define ORDER 1 ++#include "pl110_template.h" ++#define ORDER 2 ++#include "pl110_template.h" ++#define RGB ++#define BORDER rgb + #define ORDER 0 + #include "pl110_template.h" + #define ORDER 1 +@@ -33,26 +43,47 @@ + + static drawfn glue(pl110_draw_fn_,BITS)[18] = + { +- glue(pl110_draw_line1_lblp,BITS), +- glue(pl110_draw_line2_lblp,BITS), +- glue(pl110_draw_line4_lblp,BITS), +- glue(pl110_draw_line8_lblp,BITS), +- glue(pl110_draw_line16_lblp,BITS), +- glue(pl110_draw_line32_lblp,BITS), ++ glue(pl110_draw_line1_lblp_bgr,BITS), ++ glue(pl110_draw_line2_lblp_bgr,BITS), ++ glue(pl110_draw_line4_lblp_bgr,BITS), ++ glue(pl110_draw_line8_lblp_bgr,BITS), ++ glue(pl110_draw_line16_lblp_bgr,BITS), ++ glue(pl110_draw_line32_lblp_bgr,BITS), + +- glue(pl110_draw_line1_bbbp,BITS), +- glue(pl110_draw_line2_bbbp,BITS), +- glue(pl110_draw_line4_bbbp,BITS), +- glue(pl110_draw_line8_bbbp,BITS), +- glue(pl110_draw_line16_bbbp,BITS), +- glue(pl110_draw_line32_bbbp,BITS), ++ glue(pl110_draw_line1_bbbp_bgr,BITS), ++ glue(pl110_draw_line2_bbbp_bgr,BITS), ++ glue(pl110_draw_line4_bbbp_bgr,BITS), ++ glue(pl110_draw_line8_bbbp_bgr,BITS), ++ glue(pl110_draw_line16_bbbp_bgr,BITS), ++ glue(pl110_draw_line32_bbbp_bgr,BITS), + +- glue(pl110_draw_line1_lbbp,BITS), +- glue(pl110_draw_line2_lbbp,BITS), +- glue(pl110_draw_line4_lbbp,BITS), +- glue(pl110_draw_line8_lbbp,BITS), +- glue(pl110_draw_line16_lbbp,BITS), +- glue(pl110_draw_line32_lbbp,BITS) ++ glue(pl110_draw_line1_lbbp_bgr,BITS), ++ glue(pl110_draw_line2_lbbp_bgr,BITS), ++ glue(pl110_draw_line4_lbbp_bgr,BITS), ++ glue(pl110_draw_line8_lbbp_bgr,BITS), ++ glue(pl110_draw_line16_lbbp_bgr,BITS), ++ glue(pl110_draw_line32_lbbp_bgr,BITS), ++ ++ glue(pl110_draw_line1_lblp_rgb,BITS), ++ glue(pl110_draw_line2_lblp_rgb,BITS), ++ glue(pl110_draw_line4_lblp_rgb,BITS), ++ glue(pl110_draw_line8_lblp_rgb,BITS), ++ glue(pl110_draw_line16_lblp_rgb,BITS), ++ glue(pl110_draw_line32_lblp_rgb,BITS), ++ ++ glue(pl110_draw_line1_bbbp_rgb,BITS), ++ glue(pl110_draw_line2_bbbp_rgb,BITS), ++ glue(pl110_draw_line4_bbbp_rgb,BITS), ++ glue(pl110_draw_line8_bbbp_rgb,BITS), ++ glue(pl110_draw_line16_bbbp_rgb,BITS), ++ glue(pl110_draw_line32_bbbp_rgb,BITS), ++ ++ glue(pl110_draw_line1_lbbp_rgb,BITS), ++ glue(pl110_draw_line2_lbbp_rgb,BITS), ++ glue(pl110_draw_line4_lbbp_rgb,BITS), ++ glue(pl110_draw_line8_lbbp_rgb,BITS), ++ glue(pl110_draw_line16_lbbp_rgb,BITS), ++ glue(pl110_draw_line32_lbbp_rgb,BITS), + }; + + #undef BITS +@@ -61,18 +92,18 @@ static drawfn glue(pl110_draw_fn_,BITS)[ + #else + + #if ORDER == 0 +-#define NAME glue(lblp, BITS) ++#define NAME glue(glue(lblp_, BORDER), BITS) + #ifdef WORDS_BIGENDIAN + #define SWAP_WORDS 1 + #endif + #elif ORDER == 1 +-#define NAME glue(bbbp, BITS) ++#define NAME glue(glue(bbbp_, BORDER), BITS) + #ifndef WORDS_BIGENDIAN + #define SWAP_WORDS 1 + #endif + #else + #define SWAP_PIXELS 1 +-#define NAME glue(lbbp, BITS) ++#define NAME glue(glue(lbbp_, BORDER), BITS) + #ifdef WORDS_BIGENDIAN + #define SWAP_WORDS 1 + #endif +@@ -195,27 +226,34 @@ static void glue(pl110_draw_line16_,NAME + #ifdef SWAP_WORDS + data = bswap32(data); + #endif ++#ifdef RGB ++#define LSB r ++#define MSB b ++#else ++#define LSB b ++#define MSB r ++#endif + #if 0 +- r = data & 0x1f; ++ LSB = data & 0x1f; + data >>= 5; + g = data & 0x3f; + data >>= 6; +- b = data & 0x1f; ++ MSB = data & 0x1f; + data >>= 5; + #else +- r = (data & 0x1f) << 3; ++ LSB = (data & 0x1f) << 3; + data >>= 5; + g = (data & 0x3f) << 2; + data >>= 6; +- b = (data & 0x1f) << 3; ++ MSB = (data & 0x1f) << 3; + data >>= 5; + #endif + COPY_PIXEL(d, glue(rgb_to_pixel,BITS)(r, g, b)); +- r = (data & 0x1f) << 3; ++ LSB = (data & 0x1f) << 3; + data >>= 5; + g = (data & 0x3f) << 2; + data >>= 6; +- b = (data & 0x1f) << 3; ++ MSB = (data & 0x1f) << 3; + data >>= 5; + COPY_PIXEL(d, glue(rgb_to_pixel,BITS)(r, g, b)); + width -= 2; +@@ -229,14 +267,21 @@ static void glue(pl110_draw_line32_,NAME + unsigned int r, g, b; + while (width > 0) { + data = *(uint32_t *)src; ++#ifdef RGB ++#define LSB r ++#define MSB b ++#else ++#define LSB b ++#define MSB r ++#endif + #ifdef SWAP_WORDS +- r = data & 0xff; ++ LSB = data & 0xff; + g = (data >> 8) & 0xff; +- b = (data >> 16) & 0xff; ++ MSB = (data >> 16) & 0xff; + #else +- r = (data >> 24) & 0xff; ++ LSB = (data >> 24) & 0xff; + g = (data >> 16) & 0xff; +- b = (data >> 8) & 0xff; ++ MSB = (data >> 8) & 0xff; + #endif + COPY_PIXEL(d, glue(rgb_to_pixel,BITS)(r, g, b)); + width--; diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/arm_nptl.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/arm_nptl.patch new file mode 100644 index 0000000000..f9b10aebc5 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/arm_nptl.patch @@ -0,0 +1,857 @@ +Index: qemu/configure +=================================================================== +--- qemu.orig/configure 2006-08-26 16:31:53.000000000 +0100 ++++ qemu/configure 2006-08-26 16:31:53.000000000 +0100 +@@ -97,6 +97,7 @@ + build_docs="no" + build_acpi_tables="no" + uname_release="" ++nptl="yes" + + # OS specific + targetos=`uname -s` +@@ -243,6 +244,8 @@ + ;; + --enable-iasl) build_acpi_tables="yes" + ;; ++ --disable-nptl) nptl="no" ++ ;; + esac + done + +@@ -441,6 +444,23 @@ + fi + fi + ++# check NPTL support ++cat > $TMPC <<EOF ++#include <sched.h> ++void foo() ++{ ++#ifndef CLONE_SETTLS ++#error bork ++#endif ++} ++EOF ++ ++if $cc -c -o $TMPO $TMPC 2> /dev/null ; then ++ : ++else ++ nptl="no" ++fi ++ + ########################################## + # SDL probe + +@@ -559,6 +579,7 @@ + fi + echo "FMOD support $fmod $fmod_support" + echo "kqemu support $kqemu" ++echo "NPTL support $nptl" + echo "Documentation $build_docs" + [ ! -z "$uname_release" ] && \ + echo "uname -r $uname_release" +@@ -880,6 +901,14 @@ + echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak + fi + fi ++else ++ if test "$nptl" = "yes" ; then ++ case "$target_cpu" in ++ arm | armeb) ++ echo "#define USE_NPTL 1" >> $config_h ++ ;; ++ esac ++ fi + fi + + if test "$cocoa" = "yes" ; then +Index: qemu/exec-all.h +=================================================================== +--- qemu.orig/exec-all.h 2006-08-26 16:28:32.000000000 +0100 ++++ qemu/exec-all.h 2006-08-26 16:31:53.000000000 +0100 +@@ -347,163 +347,7 @@ + extern CPUReadMemoryFunc *io_mem_read[IO_MEM_NB_ENTRIES][4]; + extern void *io_mem_opaque[IO_MEM_NB_ENTRIES]; + +-#ifdef __powerpc__ +-static inline int testandset (int *p) +-{ +- int ret; +- __asm__ __volatile__ ( +- "0: lwarx %0,0,%1\n" +- " xor. %0,%3,%0\n" +- " bne 1f\n" +- " stwcx. %2,0,%1\n" +- " bne- 0b\n" +- "1: " +- : "=&r" (ret) +- : "r" (p), "r" (1), "r" (0) +- : "cr0", "memory"); +- return ret; +-} +-#endif +- +-#ifdef __i386__ +-static inline int testandset (int *p) +-{ +- long int readval = 0; +- +- __asm__ __volatile__ ("lock; cmpxchgl %2, %0" +- : "+m" (*p), "+a" (readval) +- : "r" (1) +- : "cc"); +- return readval; +-} +-#endif +- +-#ifdef __x86_64__ +-static inline int testandset (int *p) +-{ +- long int readval = 0; +- +- __asm__ __volatile__ ("lock; cmpxchgl %2, %0" +- : "+m" (*p), "+a" (readval) +- : "r" (1) +- : "cc"); +- return readval; +-} +-#endif +- +-#ifdef __s390__ +-static inline int testandset (int *p) +-{ +- int ret; +- +- __asm__ __volatile__ ("0: cs %0,%1,0(%2)\n" +- " jl 0b" +- : "=&d" (ret) +- : "r" (1), "a" (p), "0" (*p) +- : "cc", "memory" ); +- return ret; +-} +-#endif +- +-#ifdef __alpha__ +-static inline int testandset (int *p) +-{ +- int ret; +- unsigned long one; +- +- __asm__ __volatile__ ("0: mov 1,%2\n" +- " ldl_l %0,%1\n" +- " stl_c %2,%1\n" +- " beq %2,1f\n" +- ".subsection 2\n" +- "1: br 0b\n" +- ".previous" +- : "=r" (ret), "=m" (*p), "=r" (one) +- : "m" (*p)); +- return ret; +-} +-#endif +- +-#ifdef __sparc__ +-static inline int testandset (int *p) +-{ +- int ret; +- +- __asm__ __volatile__("ldstub [%1], %0" +- : "=r" (ret) +- : "r" (p) +- : "memory"); +- +- return (ret ? 1 : 0); +-} +-#endif +- +-#ifdef __arm__ +-static inline int testandset (int *spinlock) +-{ +- register unsigned int ret; +- __asm__ __volatile__("swp %0, %1, [%2]" +- : "=r"(ret) +- : "0"(1), "r"(spinlock)); +- +- return ret; +-} +-#endif +- +-#ifdef __mc68000 +-static inline int testandset (int *p) +-{ +- char ret; +- __asm__ __volatile__("tas %1; sne %0" +- : "=r" (ret) +- : "m" (p) +- : "cc","memory"); +- return ret; +-} +-#endif +- +-#ifdef __ia64 +-#include <ia64intrin.h> +- +-static inline int testandset (int *p) +-{ +- return __sync_lock_test_and_set (p, 1); +-} +-#endif +- +-typedef int spinlock_t; +- +-#define SPIN_LOCK_UNLOCKED 0 +- +-#if defined(CONFIG_USER_ONLY) +-static inline void spin_lock(spinlock_t *lock) +-{ +- while (testandset(lock)); +-} +- +-static inline void spin_unlock(spinlock_t *lock) +-{ +- *lock = 0; +-} +- +-static inline int spin_trylock(spinlock_t *lock) +-{ +- return !testandset(lock); +-} +-#else +-static inline void spin_lock(spinlock_t *lock) +-{ +-} +- +-static inline void spin_unlock(spinlock_t *lock) +-{ +-} +- +-static inline int spin_trylock(spinlock_t *lock) +-{ +- return 1; +-} +-#endif ++#include "qemu_spinlock.h" + + extern spinlock_t tb_lock; + +Index: qemu/linux-user/arm/syscall.h +=================================================================== +--- qemu.orig/linux-user/arm/syscall.h 2006-03-09 19:18:11.000000000 +0000 ++++ qemu/linux-user/arm/syscall.h 2006-08-26 16:31:53.000000000 +0100 +@@ -28,7 +28,9 @@ + #define ARM_SYSCALL_BASE 0x900000 + #define ARM_THUMB_SYSCALL 0 + +-#define ARM_NR_cacheflush (ARM_SYSCALL_BASE + 0xf0000 + 2) ++#define ARM_NR_BASE 0xf0000 ++#define ARM_NR_cacheflush (ARM_NR_BASE + 2) ++#define ARM_NR_set_tls (ARM_NR_BASE + 5) + + #define ARM_NR_semihosting 0x123456 + #define ARM_NR_thumb_semihosting 0xAB +Index: qemu/linux-user/main.c +=================================================================== +--- qemu.orig/linux-user/main.c 2006-08-26 16:28:40.000000000 +0100 ++++ qemu/linux-user/main.c 2006-08-26 16:31:53.000000000 +0100 +@@ -309,6 +309,50 @@ + } + } + ++/* Handle a jump to the kernel code page. */ ++static int ++do_kernel_trap(CPUARMState *env) ++{ ++ uint32_t addr; ++ uint32_t *ptr; ++ uint32_t cpsr; ++ ++ switch (env->regs[15]) { ++ case 0xffff0fc0: /* __kernel_cmpxchg */ ++ /* XXX: This only works between threads, not between processes. ++ Use native atomic operations. */ ++ /* ??? This probably breaks horribly if the access segfaults. */ ++ cpu_lock(); ++ ptr = (uint32_t *)env->regs[2]; ++ cpsr = cpsr_read(env); ++ if (*ptr == env->regs[0]) { ++ *ptr = env->regs[1]; ++ env->regs[0] = 0; ++ cpsr |= CPSR_C; ++ } else { ++ env->regs[0] = -1; ++ cpsr &= ~CPSR_C; ++ } ++ cpsr_write(env, cpsr, CPSR_C); ++ cpu_unlock(); ++ break; ++ case 0xffff0fe0: /* __kernel_get_tls */ ++ env->regs[0] = env->cp15.c13_tls; ++ break; ++ default: ++ return 1; ++ } ++ /* Jump back to the caller. */ ++ addr = env->regs[14]; ++ if (addr & 1) { ++ env->thumb = 1; ++ addr &= ~1; ++ } ++ env->regs[15] = addr; ++ ++ return 0; ++} ++ + void cpu_loop(CPUARMState *env) + { + int trapnr; +@@ -365,10 +409,8 @@ + } + } + +- if (n == ARM_NR_cacheflush) { +- arm_cache_flush(env->regs[0], env->regs[1]); +- } else if (n == ARM_NR_semihosting +- || n == ARM_NR_thumb_semihosting) { ++ if (n == ARM_NR_semihosting ++ || n == ARM_NR_thumb_semihosting) { + env->regs[0] = do_arm_semihosting (env); + } else if (n == 0 || n >= ARM_SYSCALL_BASE + || (env->thumb && n == ARM_THUMB_SYSCALL)) { +@@ -379,14 +421,34 @@ + n -= ARM_SYSCALL_BASE; + env->eabi = 0; + } +- env->regs[0] = do_syscall(env, +- n, +- env->regs[0], +- env->regs[1], +- env->regs[2], +- env->regs[3], +- env->regs[4], +- env->regs[5]); ++ if ( n > ARM_NR_BASE) { ++ switch (n) ++ { ++ case ARM_NR_cacheflush: ++ arm_cache_flush(env->regs[0], env->regs[1]); ++ break; ++#ifdef USE_NPTL ++ case ARM_NR_set_tls: ++ cpu_set_tls(env, env->regs[0]); ++ env->regs[0] = 0; ++ break; ++#endif ++ default: ++ printf ("Error: Bad syscall: %x\n", n); ++ goto error; ++ } ++ } ++ else ++ { ++ env->regs[0] = do_syscall(env, ++ n, ++ env->regs[0], ++ env->regs[1], ++ env->regs[2], ++ env->regs[3], ++ env->regs[4], ++ env->regs[5]); ++ } + } else { + goto error; + } +@@ -425,6 +487,10 @@ + } + } + break; ++ case EXCP_KERNEL_TRAP: ++ if (do_kernel_trap(env)) ++ goto error; ++ break; + default: + error: + fprintf(stderr, "qemu: unhandled CPU exception 0x%x - aborting\n", +@@ -1639,6 +1705,10 @@ + ts->heap_base = info->brk; + /* This will be filled in on the first SYS_HEAPINFO call. */ + ts->heap_limit = 0; ++ /* Register the magic kernel code page. The cpu will generate a ++ special exception when it tries to execute code here. We can't ++ put real code here because it may be in use by the host kernel. */ ++ page_set_flags(0xffff0000, 0xffff0fff, 0); + } + #elif defined(TARGET_SPARC) + { +Index: qemu/linux-user/qemu.h +=================================================================== +--- qemu.orig/linux-user/qemu.h 2006-08-26 16:28:40.000000000 +0100 ++++ qemu/linux-user/qemu.h 2006-08-26 16:33:50.000000000 +0100 +@@ -75,6 +75,9 @@ + uint32_t v86mask; + #endif + int used; /* non zero if used */ ++#ifdef USE_NPTL ++ uint32_t *child_tidptr; ++#endif + struct image_info *info; + uint8_t stack[0]; + } __attribute__((aligned(16))) TaskState; +Index: qemu/linux-user/syscall.c +=================================================================== +--- qemu.orig/linux-user/syscall.c 2006-08-26 16:28:40.000000000 +0100 ++++ qemu/linux-user/syscall.c 2006-08-26 16:31:53.000000000 +0100 +@@ -66,9 +66,18 @@ + #include <linux/kd.h> + + #include "qemu.h" ++#include "qemu_spinlock.h" + + //#define DEBUG + ++#ifdef USE_NPTL ++#define CLONE_NPTL_FLAGS2 (CLONE_SETTLS | \ ++ CLONE_PARENT_SETTID | CLONE_CHILD_SETTID | CLONE_CHILD_CLEARTID) ++#else ++/* XXX: Hardcode the above values. */ ++#define CLONE_NPTL_FLAGS2 0 ++#endif ++ + #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) + /* 16 bit uid wrappers emulation */ + #define USE_UID16 +@@ -1602,20 +1611,38 @@ + thread/process */ + #define NEW_STACK_SIZE 8192 + ++#ifdef USE_NPTL ++static spinlock_t nptl_lock = SPIN_LOCK_UNLOCKED; ++#endif ++ + static int clone_func(void *arg) + { + CPUState *env = arg; ++#ifdef HAVE_NPTL ++ /* Wait until the parent has finshed initializing the tls state. */ ++ while (!spin_trylock(&nptl_lock)) ++ usleep(1); ++ spin_unlock(&nptl_lock); ++#endif + cpu_loop(env); + /* never exits */ + return 0; + } + +-int do_fork(CPUState *env, unsigned int flags, unsigned long newsp) ++int do_fork(CPUState *env, unsigned int flags, unsigned long newsp, ++ uint32_t *parent_tidptr, void *newtls, ++ uint32_t *child_tidptr) + { + int ret; + TaskState *ts; + uint8_t *new_stack; + CPUState *new_env; ++#ifdef USE_NPTL ++ unsigned int nptl_flags; ++ ++ if (flags & CLONE_PARENT_SETTID) ++ *parent_tidptr = gettid(); ++#endif + + if (flags & CLONE_VM) { + ts = malloc(sizeof(TaskState) + NEW_STACK_SIZE); +@@ -1665,16 +1692,60 @@ + #error unsupported target CPU + #endif + new_env->opaque = ts; ++#ifdef USE_NPTL ++ nptl_flags = flags; ++ flags &= ~CLONE_NPTL_FLAGS2; ++ if (nptl_flags & CLONE_CHILD_CLEARTID) { ++ ts->child_tidptr = child_tidptr; ++ } ++ if (nptl_flags & CLONE_SETTLS) ++ cpu_set_tls (new_env, newtls); ++ /* Grab the global cpu lock so that the thread setup appears ++ atomic. */ ++ if (nptl_flags & CLONE_CHILD_SETTID) ++ spin_lock(&nptl_lock); ++#else ++ if (flags & CLONE_NPTL_FLAGS2) ++ return -EINVAL; ++#endif ++ + #ifdef __ia64__ + ret = __clone2(clone_func, new_stack + NEW_STACK_SIZE, flags, new_env); + #else + ret = clone(clone_func, new_stack + NEW_STACK_SIZE, flags, new_env); + #endif ++#ifdef USE_NPTL ++ if (ret != -1) { ++ if (nptl_flags & CLONE_CHILD_SETTID) ++ *child_tidptr = ret; ++ } ++ /* Allow the child to continue. */ ++ if (nptl_flags & CLONE_CHILD_SETTID) ++ spin_unlock(&nptl_lock); ++#endif + } else { +- /* if no CLONE_VM, we consider it is a fork */ +- if ((flags & ~CSIGNAL) != 0) +- return -EINVAL; +- ret = fork(); ++ /* if no CLONE_VM, we consider it is a fork */ ++ if ((flags & ~(CSIGNAL | CLONE_NPTL_FLAGS2)) != 0) ++ return -EINVAL; ++ ret = fork(); ++#ifdef USE_NPTL ++ /* There is a race condition here. The parent process could ++ theoretically read the TID in the child process before the child ++ tid is set. This would require using either ptrace ++ (not implemented) or having *_tidptr to point at a shared memory ++ mapping. We can't repeat the spinlock hack used above because ++ the child process gets its own copy of the lock. */ ++ if (ret == 0) { ++ /* Child Process. */ ++ if (flags & CLONE_CHILD_SETTID) ++ *child_tidptr = gettid(); ++ ts = (TaskState *)env->opaque; ++ if (flags & CLONE_CHILD_CLEARTID) ++ ts->child_tidptr = child_tidptr; ++ if (flags & CLONE_SETTLS) ++ cpu_set_tls (env, newtls); ++ } ++#endif + } + return ret; + } +@@ -1918,7 +1989,7 @@ + ret = do_brk(arg1); + break; + case TARGET_NR_fork: +- ret = get_errno(do_fork(cpu_env, SIGCHLD, 0)); ++ ret = get_errno(do_fork(cpu_env, SIGCHLD, 0, NULL, NULL, NULL)); + break; + case TARGET_NR_waitpid: + { +@@ -2989,7 +3060,8 @@ + ret = get_errno(fsync(arg1)); + break; + case TARGET_NR_clone: +- ret = get_errno(do_fork(cpu_env, arg1, arg2)); ++ ret = get_errno(do_fork(cpu_env, arg1, arg2, (uint32_t *)arg3, ++ (void *)arg4, (uint32_t *)arg5)); + break; + #ifdef __NR_exit_group + /* new thread calls */ +@@ -3339,7 +3411,8 @@ + #endif + #ifdef TARGET_NR_vfork + case TARGET_NR_vfork: +- ret = get_errno(do_fork(cpu_env, CLONE_VFORK | CLONE_VM | SIGCHLD, 0)); ++ ret = get_errno(do_fork(cpu_env, CLONE_VFORK | CLONE_VM | SIGCHLD, 0, ++ NULL, NULL, NULL)); + break; + #endif + #ifdef TARGET_NR_ugetrlimit +@@ -3838,4 +3911,3 @@ + #endif + return ret; + } +- +Index: qemu/target-arm/cpu.h +=================================================================== +--- qemu.orig/target-arm/cpu.h 2006-03-09 19:18:27.000000000 +0000 ++++ qemu/target-arm/cpu.h 2006-08-26 16:31:53.000000000 +0100 +@@ -35,6 +35,9 @@ + #define EXCP_IRQ 5 + #define EXCP_FIQ 6 + #define EXCP_BKPT 7 ++#define EXCP_KERNEL_TRAP 8 /* Jumped to kernel code page. */ ++ ++ + + /* We currently assume float and double are IEEE single and double + precision respectively. +@@ -85,6 +88,7 @@ + uint32_t c9_data; + uint32_t c13_fcse; /* FCSE PID. */ + uint32_t c13_context; /* Context ID. */ ++ uint32_t c13_tls; /* Paul Brook told me to just add this ;) */ + } cp15; + + /* Internal CPU feature flags. */ +@@ -135,6 +139,15 @@ + int cpu_arm_signal_handler(int host_signum, struct siginfo *info, + void *puc); + ++void cpu_lock(void); ++void cpu_unlock(void); ++#if defined(USE_NPTL) ++static inline void cpu_set_tls(CPUARMState *env, void *newtls) ++{ ++ env->cp15.c13_tls = (uint32_t)newtls; ++} ++#endif ++ + #define CPSR_M (0x1f) + #define CPSR_T (1 << 5) + #define CPSR_F (1 << 6) +@@ -146,7 +159,11 @@ + #define CPSR_J (1 << 24) + #define CPSR_IT_0_1 (3 << 25) + #define CPSR_Q (1 << 27) +-#define CPSR_NZCV (0xf << 28) ++#define CPSR_V (1 << 28) ++#define CPSR_C (1 << 29) ++#define CPSR_Z (1 << 30) ++#define CPSR_N (1 << 31) ++#define CPSR_NZCV (CPSR_N | CPSR_Z | CPSR_C | CPSR_V) + + #define CACHED_CPSR_BITS (CPSR_T | CPSR_Q | CPSR_NZCV) + /* Return the current CPSR value. */ +Index: qemu/target-arm/exec.h +=================================================================== +--- qemu.orig/target-arm/exec.h 2006-03-09 19:18:27.000000000 +0000 ++++ qemu/target-arm/exec.h 2006-08-26 16:31:53.000000000 +0100 +@@ -51,8 +51,6 @@ + + /* In op_helper.c */ + +-void cpu_lock(void); +-void cpu_unlock(void); + void helper_set_cp15(CPUState *, uint32_t, uint32_t); + uint32_t helper_get_cp15(CPUState *, uint32_t); + +Index: qemu/target-arm/op.c +=================================================================== +--- qemu.orig/target-arm/op.c 2006-08-26 16:28:48.000000000 +0100 ++++ qemu/target-arm/op.c 2006-08-26 16:31:53.000000000 +0100 +@@ -891,6 +891,12 @@ + cpu_loop_exit(); + } + ++void OPPROTO op_kernel_trap(void) ++{ ++ env->exception_index = EXCP_KERNEL_TRAP; ++ cpu_loop_exit(); ++} ++ + /* VFP support. We follow the convention used for VFP instrunctions: + Single precition routines have a "s" suffix, double precision a + "d" suffix. */ +Index: qemu/target-arm/translate.c +=================================================================== +--- qemu.orig/target-arm/translate.c 2006-08-26 16:28:48.000000000 +0100 ++++ qemu/target-arm/translate.c 2006-08-26 16:31:53.000000000 +0100 +@@ -2382,6 +2382,7 @@ + s->is_jmp = DISAS_JUMP; + } + ++ + /* generate intermediate code in gen_opc_buf and gen_opparam_buf for + basic block 'tb'. If search_pc is TRUE, also generate PC + information for each intermediate instruction. */ +@@ -2416,6 +2417,15 @@ + nb_gen_labels = 0; + lj = -1; + do { ++#ifdef CONFIG_USER_ONLY ++ /* Intercept jump to the magic kernel page. */ ++ if (dc->pc > 0xffff0000) { ++ gen_op_kernel_trap(); ++ dc->is_jmp = DISAS_UPDATE; ++ break; ++ } ++#endif ++ + if (env->nb_breakpoints > 0) { + for(j = 0; j < env->nb_breakpoints; j++) { + if (env->breakpoints[j] == dc->pc) { +Index: qemu/qemu_spinlock.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ qemu/qemu_spinlock.h 2006-08-26 16:31:53.000000000 +0100 +@@ -0,0 +1,182 @@ ++/* ++ * internal execution defines for qemu ++ * ++ * Copyright (c) 2003 Fabrice Bellard ++ * ++ * This library is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2 of the License, or (at your option) any later version. ++ * ++ * This library is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ * You should have received a copy of the GNU Lesser General Public ++ * License along with this library; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ */ ++ ++#ifndef _QEMU_SPINLOCK_H ++#define _QEMU_SPINLOCK_H ++ ++#ifdef __powerpc__ ++static inline int testandset (int *p) ++{ ++ int ret; ++ __asm__ __volatile__ ( ++ "0: lwarx %0,0,%1\n" ++ " xor. %0,%3,%0\n" ++ " bne 1f\n" ++ " stwcx. %2,0,%1\n" ++ " bne- 0b\n" ++ "1: " ++ : "=&r" (ret) ++ : "r" (p), "r" (1), "r" (0) ++ : "cr0", "memory"); ++ return ret; ++} ++#endif ++ ++#ifdef __i386__ ++static inline int testandset (int *p) ++{ ++ long int readval = 0; ++ ++ __asm__ __volatile__ ("lock; cmpxchgl %2, %0" ++ : "+m" (*p), "+a" (readval) ++ : "r" (1) ++ : "cc"); ++ return readval; ++} ++#endif ++ ++#ifdef __x86_64__ ++static inline int testandset (int *p) ++{ ++ long int readval = 0; ++ ++ __asm__ __volatile__ ("lock; cmpxchgl %2, %0" ++ : "+m" (*p), "+a" (readval) ++ : "r" (1) ++ : "cc"); ++ return readval; ++} ++#endif ++ ++#ifdef __s390__ ++static inline int testandset (int *p) ++{ ++ int ret; ++ ++ __asm__ __volatile__ ("0: cs %0,%1,0(%2)\n" ++ " jl 0b" ++ : "=&d" (ret) ++ : "r" (1), "a" (p), "0" (*p) ++ : "cc", "memory" ); ++ return ret; ++} ++#endif ++ ++#ifdef __alpha__ ++static inline int testandset (int *p) ++{ ++ int ret; ++ unsigned long one; ++ ++ __asm__ __volatile__ ("0: mov 1,%2\n" ++ " ldl_l %0,%1\n" ++ " stl_c %2,%1\n" ++ " beq %2,1f\n" ++ ".subsection 2\n" ++ "1: br 0b\n" ++ ".previous" ++ : "=r" (ret), "=m" (*p), "=r" (one) ++ : "m" (*p)); ++ return ret; ++} ++#endif ++ ++#ifdef __sparc__ ++static inline int testandset (int *p) ++{ ++ int ret; ++ ++ __asm__ __volatile__("ldstub [%1], %0" ++ : "=r" (ret) ++ : "r" (p) ++ : "memory"); ++ ++ return (ret ? 1 : 0); ++} ++#endif ++ ++#ifdef __arm__ ++static inline int testandset (int *spinlock) ++{ ++ register unsigned int ret; ++ __asm__ __volatile__("swp %0, %1, [%2]" ++ : "=r"(ret) ++ : "0"(1), "r"(spinlock)); ++ ++ return ret; ++} ++#endif ++ ++#ifdef __mc68000 ++static inline int testandset (int *p) ++{ ++ char ret; ++ __asm__ __volatile__("tas %1; sne %0" ++ : "=r" (ret) ++ : "m" (p) ++ : "cc","memory"); ++ return ret; ++} ++#endif ++ ++#ifdef __ia64 ++#include <ia64intrin.h> ++ ++static inline int testandset (int *p) ++{ ++ return __sync_lock_test_and_set (p, 1); ++} ++#endif ++ ++typedef int spinlock_t; ++ ++#define SPIN_LOCK_UNLOCKED 0 ++ ++#if defined(CONFIG_USER_ONLY) ++static inline void spin_lock(spinlock_t *lock) ++{ ++ while (testandset(lock)); ++} ++ ++static inline void spin_unlock(spinlock_t *lock) ++{ ++ *lock = 0; ++} ++ ++static inline int spin_trylock(spinlock_t *lock) ++{ ++ return !testandset(lock); ++} ++#else ++static inline void spin_lock(spinlock_t *lock) ++{ ++} ++ ++static inline void spin_unlock(spinlock_t *lock) ++{ ++} ++ ++static inline int spin_trylock(spinlock_t *lock) ++{ ++ return 1; ++} ++#endif ++ ++#endif /* ! _QEMU_SPINLOCK_H */ diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/compiler.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/compiler.patch new file mode 100644 index 0000000000..dad18b3a61 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/compiler.patch @@ -0,0 +1,10 @@ +--- qemu/usb-linux.c~ 2006-07-19 19:06:15.000000000 +0100 ++++ qemu/usb-linux.c 2006-10-02 12:49:00.000000000 +0100 +@@ -26,7 +26,6 @@ + #if defined(__linux__) + #include <dirent.h> + #include <sys/ioctl.h> +-#include <linux/compiler.h> + #include <linux/usbdevice_fs.h> + #include <linux/version.h> + diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/configure.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/configure.patch new file mode 100644 index 0000000000..ea83f8cd6d --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/configure.patch @@ -0,0 +1,13 @@ +Index: qemu/configure +=================================================================== +--- qemu.orig/configure 2006-02-09 17:58:47.000000000 +0000 ++++ qemu/configure 2006-02-21 17:47:31.000000000 +0000 +@@ -482,7 +482,7 @@ + fi + echo "HOST_CC=$host_cc" >> $config_mak + echo "AR=$ar" >> $config_mak +-echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak ++echo "STRIP=$strip" >> $config_mak + echo "CFLAGS=$CFLAGS" >> $config_mak + echo "LDFLAGS=$LDFLAGS" >> $config_mak + echo "EXESUF=$EXESUF" >> $config_mak diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/fix_segfault.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/fix_segfault.patch new file mode 100644 index 0000000000..976c75cd60 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/fix_segfault.patch @@ -0,0 +1,46 @@ +Index: qemu/Makefile.target +=================================================================== +--- qemu.orig/Makefile.target 2007-06-29 10:57:58.000000000 +0000 ++++ qemu/Makefile.target 2007-06-29 10:58:01.000000000 +0000 +@@ -241,7 +241,6 @@ + ifdef CONFIG_LINUX_USER + OBJS= main.o syscall.o mmap.o signal.o path.o osdep.o thunk.o \ + elfload.o linuxload.o +-LIBS+= $(AIOLIBS) + ifdef TARGET_HAS_BFLT + OBJS+= flatload.o + endif +Index: qemu/linux-user/syscall.c +=================================================================== +--- qemu.orig/linux-user/syscall.c 2007-06-29 10:58:01.000000000 +0000 ++++ qemu/linux-user/syscall.c 2007-06-29 10:58:30.000000000 +0000 +@@ -4872,29 +4872,6 @@ + goto unimplemented_nowarn; + #endif + +-#ifdef TARGET_NR_clock_gettime +- case TARGET_NR_clock_gettime: +- { +- struct timespec ts; +- ret = get_errno(clock_gettime(arg1, &ts)); +- if (!is_error(ret)) { +- host_to_target_timespec(arg2, &ts); +- } +- break; +- } +-#endif +-#ifdef TARGET_NR_clock_getres +- case TARGET_NR_clock_getres: +- { +- struct timespec ts; +- ret = get_errno(clock_getres(arg1, &ts)); +- if (!is_error(ret)) { +- host_to_target_timespec(arg2, &ts); +- } +- break; +- } +-#endif +- + default: + unimplemented: + gemu_log("qemu: Unsupported syscall: %d\n", num); diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/makefile.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/makefile.patch new file mode 100644 index 0000000000..75b5ac9c71 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/makefile.patch @@ -0,0 +1,37 @@ +Index: qemu/Makefile +=================================================================== +--- qemu.orig/Makefile 2007-07-30 18:25:50.000000000 +0200 ++++ qemu/Makefile 2007-07-30 18:26:13.000000000 +0200 +@@ -5,14 +5,14 @@ + .PHONY: all clean distclean dvi info install install-doc tar tarbin \ + speed test test2 html dvi info + +-CFLAGS=-Wall -O2 -g -fno-strict-aliasing -I. ++CFLAGS+=-Wall -O2 -g -fno-strict-aliasing -I. + ifdef CONFIG_DARWIN + CFLAGS+= -mdynamic-no-pic + endif + ifeq ($(ARCH),sparc) + CFLAGS+=-mcpu=ultrasparc + endif +-LDFLAGS=-g ++LDFLAGS+=-g + LIBS= + DEFINES+=-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE + TOOLS=qemu-img$(EXESUF) +Index: qemu/Makefile.target +=================================================================== +--- qemu.orig/Makefile.target 2007-07-30 18:27:17.000000000 +0200 ++++ qemu/Makefile.target 2007-07-30 18:27:23.000000000 +0200 +@@ -17,9 +17,9 @@ + VPATH+=:$(SRC_PATH)/linux-user + DEFINES+=-I$(SRC_PATH)/linux-user -I$(SRC_PATH)/linux-user/$(TARGET_ARCH) + endif +-CFLAGS=-Wall -O2 -g -fno-strict-aliasing ++CFLAGS+=-Wall -O2 -g -fno-strict-aliasing + #CFLAGS+=-Werror +-LDFLAGS=-g ++LDFLAGS+=-g + LIBS= + HELPER_CFLAGS=$(CFLAGS) + DYNGEN=../dyngen$(EXESUF) diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/no-strip.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/no-strip.patch new file mode 100644 index 0000000000..59ed8771fe --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/no-strip.patch @@ -0,0 +1,22 @@ +--- qemu.orig/Makefile ++++ qemu/Makefile +@@ -68,7 +68,7 @@ + + install: all $(if $(BUILD_DOCS),install-doc) + mkdir -p "$(DESTDIR)$(bindir)" +- $(INSTALL) -m 755 -s $(TOOLS) "$(DESTDIR)$(bindir)" ++ $(INSTALL) -m 755 $(TOOLS) "$(DESTDIR)$(bindir)" + mkdir -p "$(DESTDIR)$(datadir)" + for x in bios.bin vgabios.bin vgabios-cirrus.bin ppc_rom.bin \ + video.x openbios-sparc32 pxe-ne2k_pci.bin \ +--- qemu.orig/Makefile.target ++++ qemu/Makefile.target +@@ -655,7 +655,7 @@ + + install: all + ifneq ($(PROGS),) +- $(INSTALL) -m 755 -s $(PROGS) "$(DESTDIR)$(bindir)" ++ $(INSTALL) -m 755 $(PROGS) "$(DESTDIR)$(bindir)" + endif + + ifneq ($(wildcard .depend),) diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/pl110_rgb-r0.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/pl110_rgb-r0.patch new file mode 100644 index 0000000000..09e5898d3a --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/pl110_rgb-r0.patch @@ -0,0 +1,219 @@ +Index: qemu/hw/pl110.c +=================================================================== +--- qemu.orig/hw/pl110.c 2006-04-11 21:49:46.000000000 +0100 ++++ qemu/hw/pl110.c 2006-05-24 22:53:00.000000000 +0100 +@@ -10,6 +10,7 @@ + #include "vl.h" + + #define PL110_CR_EN 0x001 ++#define PL110_CR_BGR 0x100 + #define PL110_CR_BEBO 0x200 + #define PL110_CR_BEPO 0x400 + #define PL110_CR_PWR 0x800 +@@ -115,6 +116,7 @@ + int first, last = 0; + int dirty, new_dirty; + int i; ++ int bpp_offset; + + if (!pl110_enabled(s)) + return; +@@ -146,12 +148,17 @@ + fprintf(stderr, "pl110: Bad color depth\n"); + exit(1); + } ++ if (s->cr & PL110_CR_BGR) ++ bpp_offset = 0; ++ else ++ bpp_offset = 18; ++ + if (s->cr & PL110_CR_BEBO) +- fn = fntable[s->bpp + 6]; ++ fn = fntable[s->bpp + 6 + bpp_offset]; + else if (s->cr & PL110_CR_BEPO) +- fn = fntable[s->bpp + 12]; ++ fn = fntable[s->bpp + 12 + bpp_offset]; + else +- fn = fntable[s->bpp]; ++ fn = fntable[s->bpp + bpp_offset]; + + src_width = s->cols; + switch (s->bpp) { +Index: qemu/hw/pl110_template.h +=================================================================== +--- qemu.orig/hw/pl110_template.h 2006-02-19 12:31:32.000000000 +0000 ++++ qemu/hw/pl110_template.h 2006-05-24 23:04:03.000000000 +0100 +@@ -24,6 +24,16 @@ + #error unknown bit depth + #endif + ++#undef RGB ++#define BORDER bgr ++#define ORDER 0 ++#include "pl110_template.h" ++#define ORDER 1 ++#include "pl110_template.h" ++#define ORDER 2 ++#include "pl110_template.h" ++#define RGB ++#define BORDER rgb + #define ORDER 0 + #include "pl110_template.h" + #define ORDER 1 +@@ -33,26 +43,47 @@ + + static drawfn glue(pl110_draw_fn_,BITS)[18] = + { +- glue(pl110_draw_line1_lblp,BITS), +- glue(pl110_draw_line2_lblp,BITS), +- glue(pl110_draw_line4_lblp,BITS), +- glue(pl110_draw_line8_lblp,BITS), +- glue(pl110_draw_line16_lblp,BITS), +- glue(pl110_draw_line32_lblp,BITS), +- +- glue(pl110_draw_line1_bbbp,BITS), +- glue(pl110_draw_line2_bbbp,BITS), +- glue(pl110_draw_line4_bbbp,BITS), +- glue(pl110_draw_line8_bbbp,BITS), +- glue(pl110_draw_line16_bbbp,BITS), +- glue(pl110_draw_line32_bbbp,BITS), +- +- glue(pl110_draw_line1_lbbp,BITS), +- glue(pl110_draw_line2_lbbp,BITS), +- glue(pl110_draw_line4_lbbp,BITS), +- glue(pl110_draw_line8_lbbp,BITS), +- glue(pl110_draw_line16_lbbp,BITS), +- glue(pl110_draw_line32_lbbp,BITS) ++ glue(pl110_draw_line1_lblp_bgr,BITS), ++ glue(pl110_draw_line2_lblp_bgr,BITS), ++ glue(pl110_draw_line4_lblp_bgr,BITS), ++ glue(pl110_draw_line8_lblp_bgr,BITS), ++ glue(pl110_draw_line16_lblp_bgr,BITS), ++ glue(pl110_draw_line32_lblp_bgr,BITS), ++ ++ glue(pl110_draw_line1_bbbp_bgr,BITS), ++ glue(pl110_draw_line2_bbbp_bgr,BITS), ++ glue(pl110_draw_line4_bbbp_bgr,BITS), ++ glue(pl110_draw_line8_bbbp_bgr,BITS), ++ glue(pl110_draw_line16_bbbp_bgr,BITS), ++ glue(pl110_draw_line32_bbbp_bgr,BITS), ++ ++ glue(pl110_draw_line1_lbbp_bgr,BITS), ++ glue(pl110_draw_line2_lbbp_bgr,BITS), ++ glue(pl110_draw_line4_lbbp_bgr,BITS), ++ glue(pl110_draw_line8_lbbp_bgr,BITS), ++ glue(pl110_draw_line16_lbbp_bgr,BITS), ++ glue(pl110_draw_line32_lbbp_bgr,BITS), ++ ++ glue(pl110_draw_line1_lblp_rgb,BITS), ++ glue(pl110_draw_line2_lblp_rgb,BITS), ++ glue(pl110_draw_line4_lblp_rgb,BITS), ++ glue(pl110_draw_line8_lblp_rgb,BITS), ++ glue(pl110_draw_line16_lblp_rgb,BITS), ++ glue(pl110_draw_line32_lblp_rgb,BITS), ++ ++ glue(pl110_draw_line1_bbbp_rgb,BITS), ++ glue(pl110_draw_line2_bbbp_rgb,BITS), ++ glue(pl110_draw_line4_bbbp_rgb,BITS), ++ glue(pl110_draw_line8_bbbp_rgb,BITS), ++ glue(pl110_draw_line16_bbbp_rgb,BITS), ++ glue(pl110_draw_line32_bbbp_rgb,BITS), ++ ++ glue(pl110_draw_line1_lbbp_rgb,BITS), ++ glue(pl110_draw_line2_lbbp_rgb,BITS), ++ glue(pl110_draw_line4_lbbp_rgb,BITS), ++ glue(pl110_draw_line8_lbbp_rgb,BITS), ++ glue(pl110_draw_line16_lbbp_rgb,BITS), ++ glue(pl110_draw_line32_lbbp_rgb,BITS), + }; + + #undef BITS +@@ -61,18 +92,18 @@ + #else + + #if ORDER == 0 +-#define NAME glue(lblp, BITS) ++#define NAME glue(glue(lblp_, BORDER), BITS) + #ifdef WORDS_BIGENDIAN + #define SWAP_WORDS 1 + #endif + #elif ORDER == 1 +-#define NAME glue(bbbp, BITS) ++#define NAME glue(glue(bbbp_, BORDER), BITS) + #ifndef WORDS_BIGENDIAN + #define SWAP_WORDS 1 + #endif + #else + #define SWAP_PIXELS 1 +-#define NAME glue(lbbp, BITS) ++#define NAME glue(glue(lbbp_, BORDER), BITS) + #ifdef WORDS_BIGENDIAN + #define SWAP_WORDS 1 + #endif +@@ -195,27 +226,34 @@ + #ifdef SWAP_WORDS + data = bswap32(data); + #endif ++#ifdef RGB ++#define LSB r ++#define MSB b ++#else ++#define LSB b ++#define MSB r ++#endif + #if 0 +- r = data & 0x1f; ++ LSB = data & 0x1f; + data >>= 5; + g = data & 0x3f; + data >>= 6; +- b = data & 0x1f; ++ MSB = data & 0x1f; + data >>= 5; + #else +- r = (data & 0x1f) << 3; ++ LSB = (data & 0x1f) << 3; + data >>= 5; + g = (data & 0x3f) << 2; + data >>= 6; +- b = (data & 0x1f) << 3; ++ MSB = (data & 0x1f) << 3; + data >>= 5; + #endif + COPY_PIXEL(d, glue(rgb_to_pixel,BITS)(r, g, b)); +- r = (data & 0x1f) << 3; ++ LSB = (data & 0x1f) << 3; + data >>= 5; + g = (data & 0x3f) << 2; + data >>= 6; +- b = (data & 0x1f) << 3; ++ MSB = (data & 0x1f) << 3; + data >>= 5; + COPY_PIXEL(d, glue(rgb_to_pixel,BITS)(r, g, b)); + width -= 2; +@@ -229,14 +267,21 @@ + unsigned int r, g, b; + while (width > 0) { + data = *(uint32_t *)src; ++#ifdef RGB ++#define LSB r ++#define MSB b ++#else ++#define LSB b ++#define MSB r ++#endif + #ifdef SWAP_WORDS +- r = data & 0xff; ++ LSB = data & 0xff; + g = (data >> 8) & 0xff; +- b = (data >> 16) & 0xff; ++ MSB = (data >> 16) & 0xff; + #else +- r = (data >> 24) & 0xff; ++ LSB = (data >> 24) & 0xff; + g = (data >> 16) & 0xff; +- b = (data >> 8) & 0xff; ++ MSB = (data >> 8) & 0xff; + #endif + COPY_PIXEL(d, glue(rgb_to_pixel,BITS)(r, g, b)); + width--; diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-0.9.0-nptl-update.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-0.9.0-nptl-update.patch new file mode 100644 index 0000000000..869acba2cf --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-0.9.0-nptl-update.patch @@ -0,0 +1,294 @@ +Index: qemu/linux-user/main.c +=================================================================== +--- qemu.orig/linux-user/main.c 2007-06-29 10:47:58.000000000 +0000 ++++ qemu/linux-user/main.c 2007-06-29 10:47:58.000000000 +0000 +@@ -156,7 +156,7 @@ + p[1] = tswapl(e2); + } + +-uint64_t gdt_table[6]; ++uint64_t gdt_table[9]; + uint64_t idt_table[256]; + + /* only dpl matters as we do only user space emulation */ +@@ -1768,7 +1768,11 @@ + int optind; + const char *r; + int gdbstub_port = 0; +- ++ char *assume_kernel = getenv("QEMU_ASSUME_KERNEL"); ++ ++ if (assume_kernel) ++ setenv("LD_ASSUME_KERNEL", assume_kernel, 1); ++ + if (argc <= 1) + usage(); + +Index: qemu/linux-user/syscall.c +=================================================================== +--- qemu.orig/linux-user/syscall.c 2007-06-29 10:47:58.000000000 +0000 ++++ qemu/linux-user/syscall.c 2007-06-29 10:53:44.000000000 +0000 +@@ -60,6 +60,7 @@ + #define tchars host_tchars /* same as target */ + #define ltchars host_ltchars /* same as target */ + ++#include <linux/futex.h> + #include <linux/termios.h> + #include <linux/unistd.h> + #include <linux/utsname.h> +@@ -2122,6 +2123,80 @@ + return ret; + } + ++int do_set_thread_area(CPUX86State *env, target_ulong ptr) ++{ ++ uint64_t *gdt_table = g2h(env->gdt.base); ++ struct target_modify_ldt_ldt_s ldt_info; ++ struct target_modify_ldt_ldt_s *target_ldt_info; ++ int seg_32bit, contents, read_exec_only, limit_in_pages; ++ int seg_not_present, useable; ++ uint32_t *lp, entry_1, entry_2; ++ int i; ++ ++ lock_user_struct(target_ldt_info, ptr, 1); ++ ldt_info.entry_number = tswap32(target_ldt_info->entry_number); ++ ldt_info.base_addr = tswapl(target_ldt_info->base_addr); ++ ldt_info.limit = tswap32(target_ldt_info->limit); ++ ldt_info.flags = tswap32(target_ldt_info->flags); ++ if (ldt_info.entry_number == -1) { ++ for (i=6; i<8; i++) ++ if (gdt_table[i] == 0) { ++ ldt_info.entry_number = i; ++ target_ldt_info->entry_number = tswap32(i); ++ break; ++ } ++ } ++ unlock_user_struct(target_ldt_info, ptr, 0); ++ ++ if (ldt_info.entry_number < 6 || ldt_info.entry_number > 8) ++ return -EINVAL; ++ seg_32bit = ldt_info.flags & 1; ++ contents = (ldt_info.flags >> 1) & 3; ++ read_exec_only = (ldt_info.flags >> 3) & 1; ++ limit_in_pages = (ldt_info.flags >> 4) & 1; ++ seg_not_present = (ldt_info.flags >> 5) & 1; ++ useable = (ldt_info.flags >> 6) & 1; ++ ++ if (contents == 3) { ++ if (seg_not_present == 0) ++ return -EINVAL; ++ } ++ ++ /* NOTE: same code as Linux kernel */ ++ /* Allow LDTs to be cleared by the user. */ ++ if (ldt_info.base_addr == 0 && ldt_info.limit == 0) { ++ if ((contents == 0 && ++ read_exec_only == 1 && ++ seg_32bit == 0 && ++ limit_in_pages == 0 && ++ seg_not_present == 1 && ++ useable == 0 )) { ++ entry_1 = 0; ++ entry_2 = 0; ++ goto install; ++ } ++ } ++ ++ entry_1 = ((ldt_info.base_addr & 0x0000ffff) << 16) | ++ (ldt_info.limit & 0x0ffff); ++ entry_2 = (ldt_info.base_addr & 0xff000000) | ++ ((ldt_info.base_addr & 0x00ff0000) >> 16) | ++ (ldt_info.limit & 0xf0000) | ++ ((read_exec_only ^ 1) << 9) | ++ (contents << 10) | ++ ((seg_not_present ^ 1) << 15) | ++ (seg_32bit << 22) | ++ (limit_in_pages << 23) | ++ (useable << 20) | ++ 0x7000; ++ ++ /* Install the new entry ... */ ++install: ++ lp = (uint32_t *)(gdt_table + ldt_info.entry_number); ++ lp[0] = tswap32(entry_1); ++ lp[1] = tswap32(entry_2); ++ return 0; ++} + #endif /* defined(TARGET_I386) */ + + /* this stack is the equivalent of the kernel stack associated with a +@@ -2154,15 +2229,20 @@ + TaskState *ts; + uint8_t *new_stack; + CPUState *new_env; ++#if defined(TARGET_I386) ++ uint64_t *new_gdt_table; ++#endif + #ifdef USE_NPTL + unsigned int nptl_flags; + + if (flags & CLONE_PARENT_SETTID) + *parent_tidptr = gettid(); + #endif +- ++ + if (flags & CLONE_VM) { + ts = malloc(sizeof(TaskState) + NEW_STACK_SIZE); ++ if (!ts) ++ return -ENOMEM; + memset(ts, 0, sizeof(TaskState)); + new_stack = ts->stack; + ts->used = 1; +@@ -2174,6 +2254,29 @@ + #if defined(TARGET_I386) + if (!newsp) + newsp = env->regs[R_ESP]; ++ new_gdt_table = malloc(9 * 8); ++ if (!new_gdt_table) { ++ free(new_env); ++ return -ENOMEM; ++ } ++ /* Copy main GDT table from parent, but clear TLS entries */ ++ memcpy(new_gdt_table, g2h(env->gdt.base), 6 * 8); ++ memset(&new_gdt_table[6], 0, 3 * 8); ++ new_env->gdt.base = h2g(new_gdt_table); ++ if (flags & 0x00080000 /* CLONE_SETTLS */) { ++ ret = do_set_thread_area(new_env, new_env->regs[R_ESI]); ++ if (ret) { ++ free(new_gdt_table); ++ free(new_env); ++ return ret; ++ } ++ } ++ cpu_x86_load_seg(env, R_CS, new_env->regs[R_CS]); ++ cpu_x86_load_seg(env, R_DS, new_env->regs[R_DS]); ++ cpu_x86_load_seg(env, R_ES, new_env->regs[R_ES]); ++ cpu_x86_load_seg(env, R_SS, new_env->regs[R_SS]); ++ cpu_x86_load_seg(env, R_FS, new_env->regs[R_FS]); ++ cpu_x86_load_seg(env, R_GS, new_env->regs[R_GS]); + new_env->regs[R_ESP] = newsp; + new_env->regs[R_EAX] = 0; + #elif defined(TARGET_ARM) +@@ -2517,6 +2620,68 @@ + unlock_user_struct(target_ts, target_addr, 1); + } + ++static long do_futex(target_ulong uaddr, int op, uint32_t val, ++ target_ulong utime, target_ulong uaddr2, ++ uint32_t val3) ++{ ++ struct timespec host_utime; ++ unsigned long val2 = utime; ++ ++ if (utime && (op == FUTEX_WAIT || op == FUTEX_LOCK_PI)) { ++ target_to_host_timespec(&host_utime, utime); ++ val2 = (unsigned long)&host_utime; ++ } ++ ++#ifdef BSWAP_NEEDED ++ switch(op) { ++ case FUTEX_CMP_REQUEUE: ++ val3 = tswap32(val3); ++ case FUTEX_REQUEUE: ++ val2 = tswap32(val2); ++ case FUTEX_WAIT: ++ case FUTEX_WAKE: ++ val = tswap32(val); ++ case FUTEX_LOCK_PI: /* This one's icky, but comes out OK */ ++ case FUTEX_UNLOCK_PI: ++ break; ++ default: ++ gemu_log("qemu: Unsupported futex op %d\n", op); ++ return -ENOSYS; ++ } ++#if 0 /* No, it's worse than this */ ++ if (op == FUTEX_WAKE_OP) { ++ /* Need to munge the secondary operation (val3) */ ++ val3 = tswap32(val3); ++ int op2 = (val3 >> 28) & 7; ++ int cmp = (val3 >> 24) & 15; ++ int oparg = (val3 << 8) >> 20; ++ int cmparg = (val3 << 20) >> 20; ++ int shift = val3 & (FUTEX_OP_OPARG_SHIFT << 28); ++ ++ if (shift) ++ oparg = (oparg & 7) + 24 - (oparg & 24); ++ else oparg = ++ if (op2 == FUTEX_OP_ADD) { ++ gemu_log("qemu: Unsupported wrong-endian FUTEX_OP_ADD\n"); ++ return -ENOSYS; ++ } ++ if (cmparg == FUTEX_OP_CMP_LT || cmparg == FUTEX_OP_CMP_GE || ++ cmparg == FUTEX_OP_CMP_LE || cmparg == FUTEX_OP_CMP_GT) { ++ gemu_log("qemu: Unsupported wrong-endian futex cmparg %d\n", cmparg); ++ return -ENOSYS; ++ } ++ val3 = shift | (op2<<28) | (cmp<<24) | (oparg<<12) | cmparg; ++ } ++#endif ++#endif ++ return syscall(__NR_futex, g2h(uaddr), op, val, val2, g2h(uaddr2), val3); ++} ++ ++int do_set_tid_address(target_ulong tidptr) ++{ ++ return syscall(__NR_set_tid_address, g2h(tidptr)); ++} ++ + long do_syscall(void *cpu_env, int num, long arg1, long arg2, long arg3, + long arg4, long arg5, long arg6) + { +@@ -2534,7 +2699,7 @@ + _mcleanup(); + #endif + gdb_exit(cpu_env, arg1); +- /* XXX: should free thread stack and CPU env */ ++ /* XXX: should free thread stack, GDT and CPU env */ + _exit(arg1); + ret = 0; /* avoid warning */ + break; +@@ -4642,6 +4807,9 @@ + ((CPUMIPSState *) cpu_env)->tls_value = arg1; + ret = 0; + break; ++#elif TARGET_i386 ++ ret = get_errno(do_set_thread_area(cpu_env, arg1)); ++ break; + #else + goto unimplemented_nowarn; + #endif +@@ -4655,6 +4823,21 @@ + goto unimplemented_nowarn; + #endif + ++#ifdef TARGET_NR_futex ++ case TARGET_NR_futex: ++ ret = get_errno(do_futex(arg1, arg2, arg3, arg4, arg5, arg6)); ++ break; ++#endif ++#ifdef TARGET_NR_set_tid_address ++ case TARGET_NR_set_tid_address: ++ ret = get_errno(do_set_tid_address(arg1)); ++ break; ++#endif ++#ifdef TARGET_NR_set_robust_list ++ case TARGET_NR_set_robust_list: ++ goto unimplemented_nowarn; ++#endif ++ + #ifdef TARGET_NR_clock_gettime + case TARGET_NR_clock_gettime: + { +@@ -4678,12 +4861,6 @@ + } + #endif + +-#if defined(TARGET_NR_set_tid_address) && defined(__NR_set_tid_address) +- case TARGET_NR_set_tid_address: +- ret = get_errno(set_tid_address((int *) arg1)); +- break; +-#endif +- + default: + unimplemented: + gemu_log("qemu: Unsupported syscall: %d\n", num); diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-0.9.0-nptl.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-0.9.0-nptl.patch new file mode 100644 index 0000000000..fc7b0cfa4b --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-0.9.0-nptl.patch @@ -0,0 +1,892 @@ +These are Paul Brook's patches to QEMU-0.8.2 to enable the running of single +ARM binaries under QEMU's user-emulation mode. Without them, QEMU-0.8.1 +immediately dies saying: + Error: f0005 + qemu: uncaught target signal 6 (Aborted) - exiting +while qemu-0.8.2 dies saying: + qemu: Unsupported syscall: 983045 + cannot set up thread-local storage: unknown error + +This file is a rediffing of the patches visible at +https://nowt.dyndns.org/patch.qemu_nptl on 27 Sept 2006 +which "patch" fails to apply automatically. +See also http://lists.gnu.org/archive/html/qemu-devel/2006-09/msg00194.html + + Martin Guy, 27 Sept 2006 + +Index: qemu/configure +=================================================================== +--- qemu.orig/configure 2007-06-29 10:47:39.000000000 +0000 ++++ qemu/configure 2007-06-29 10:47:58.000000000 +0000 +@@ -101,6 +101,7 @@ + darwin_user="no" + build_docs="no" + uname_release="" ++nptl="yes" + + # OS specific + targetos=`uname -s` +@@ -281,6 +282,8 @@ + *) echo "undefined SPARC architecture. Exiting";exit 1;; + esac + ;; ++ --disable-nptl) nptl="no" ++ ;; + esac + done + +@@ -355,6 +358,7 @@ + echo " --disable-linux-user disable all linux usermode emulation targets" + echo " --enable-darwin-user enable all darwin usermode emulation targets" + echo " --disable-darwin-user disable all darwin usermode emulation targets" ++echo " --disable-nptl disable usermode NPTL guest support" + echo " --fmod-lib path to FMOD library" + echo " --fmod-inc path to FMOD includes" + echo " --enable-uname-release=R Return R for uname -r in usermode emulation" +@@ -524,6 +528,23 @@ + } + EOF + ++# check NPTL support ++cat > $TMPC <<EOF ++#include <sched.h> ++void foo() ++{ ++#ifndef CLONE_SETTLS ++#error bork ++#endif ++} ++EOF ++ ++if $cc -c -o $TMPO $TMPC 2> /dev/null ; then ++ : ++else ++ nptl="no" ++fi ++ + ########################################## + # SDL probe + +@@ -678,6 +699,7 @@ + echo "Documentation $build_docs" + [ ! -z "$uname_release" ] && \ + echo "uname -r $uname_release" ++echo "NPTL support $nptl" + + if test $sdl_too_old = "yes"; then + echo "-> Your SDL version is too old - please upgrade to have SDL support" +@@ -1057,6 +1079,14 @@ + echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak + fi + fi ++else ++ if test "$nptl" = "yes" ; then ++ case "$target_cpu" in ++ arm | armeb) ++ echo "#define USE_NPTL 1" >> $config_h ++ ;; ++ esac ++ fi + fi + + if test "$cocoa" = "yes" ; then +Index: qemu/exec-all.h +=================================================================== +--- qemu.orig/exec-all.h 2007-06-29 10:47:39.000000000 +0000 ++++ qemu/exec-all.h 2007-06-29 10:47:58.000000000 +0000 +@@ -360,170 +360,7 @@ + extern CPUReadMemoryFunc *io_mem_read[IO_MEM_NB_ENTRIES][4]; + extern void *io_mem_opaque[IO_MEM_NB_ENTRIES]; + +-#if defined(__powerpc__) +-static inline int testandset (int *p) +-{ +- int ret; +- __asm__ __volatile__ ( +- "0: lwarx %0,0,%1\n" +- " xor. %0,%3,%0\n" +- " bne 1f\n" +- " stwcx. %2,0,%1\n" +- " bne- 0b\n" +- "1: " +- : "=&r" (ret) +- : "r" (p), "r" (1), "r" (0) +- : "cr0", "memory"); +- return ret; +-} +-#elif defined(__i386__) +-static inline int testandset (int *p) +-{ +- long int readval = 0; +- +- __asm__ __volatile__ ("lock; cmpxchgl %2, %0" +- : "+m" (*p), "+a" (readval) +- : "r" (1) +- : "cc"); +- return readval; +-} +-#elif defined(__x86_64__) +-static inline int testandset (int *p) +-{ +- long int readval = 0; +- +- __asm__ __volatile__ ("lock; cmpxchgl %2, %0" +- : "+m" (*p), "+a" (readval) +- : "r" (1) +- : "cc"); +- return readval; +-} +-#elif defined(__s390__) +-static inline int testandset (int *p) +-{ +- int ret; +- +- __asm__ __volatile__ ("0: cs %0,%1,0(%2)\n" +- " jl 0b" +- : "=&d" (ret) +- : "r" (1), "a" (p), "0" (*p) +- : "cc", "memory" ); +- return ret; +-} +-#elif defined(__alpha__) +-static inline int testandset (int *p) +-{ +- int ret; +- unsigned long one; +- +- __asm__ __volatile__ ("0: mov 1,%2\n" +- " ldl_l %0,%1\n" +- " stl_c %2,%1\n" +- " beq %2,1f\n" +- ".subsection 2\n" +- "1: br 0b\n" +- ".previous" +- : "=r" (ret), "=m" (*p), "=r" (one) +- : "m" (*p)); +- return ret; +-} +-#elif defined(__sparc__) +-static inline int testandset (int *p) +-{ +- int ret; +- +- __asm__ __volatile__("ldstub [%1], %0" +- : "=r" (ret) +- : "r" (p) +- : "memory"); +- +- return (ret ? 1 : 0); +-} +-#elif defined(__arm__) +-static inline int testandset (int *spinlock) +-{ +- register unsigned int ret; +- __asm__ __volatile__("swp %0, %1, [%2]" +- : "=r"(ret) +- : "0"(1), "r"(spinlock)); +- +- return ret; +-} +-#elif defined(__mc68000) +-static inline int testandset (int *p) +-{ +- char ret; +- __asm__ __volatile__("tas %1; sne %0" +- : "=r" (ret) +- : "m" (p) +- : "cc","memory"); +- return ret; +-} +-#elif defined(__ia64) +- +-#include <ia64intrin.h> +- +-static inline int testandset (int *p) +-{ +- return __sync_lock_test_and_set (p, 1); +-} +-#elif defined(__mips__) +-static inline int testandset (int *p) +-{ +- int ret; +- +- __asm__ __volatile__ ( +- " .set push \n" +- " .set noat \n" +- " .set mips2 \n" +- "1: li $1, 1 \n" +- " ll %0, %1 \n" +- " sc $1, %1 \n" +- " beqz $1, 1b \n" +- " .set pop " +- : "=r" (ret), "+R" (*p) +- : +- : "memory"); +- +- return ret; +-} +-#else +-#error unimplemented CPU support +-#endif +- +-typedef int spinlock_t; +- +-#define SPIN_LOCK_UNLOCKED 0 +- +-#if defined(CONFIG_USER_ONLY) +-static inline void spin_lock(spinlock_t *lock) +-{ +- while (testandset(lock)); +-} +- +-static inline void spin_unlock(spinlock_t *lock) +-{ +- *lock = 0; +-} +- +-static inline int spin_trylock(spinlock_t *lock) +-{ +- return !testandset(lock); +-} +-#else +-static inline void spin_lock(spinlock_t *lock) +-{ +-} +- +-static inline void spin_unlock(spinlock_t *lock) +-{ +-} +- +-static inline int spin_trylock(spinlock_t *lock) +-{ +- return 1; +-} +-#endif ++#include "qemu_spinlock.h" + + extern spinlock_t tb_lock; + +Index: qemu/linux-user/arm/syscall.h +=================================================================== +--- qemu.orig/linux-user/arm/syscall.h 2007-06-29 10:47:39.000000000 +0000 ++++ qemu/linux-user/arm/syscall.h 2007-06-29 10:47:58.000000000 +0000 +@@ -28,7 +28,9 @@ + #define ARM_SYSCALL_BASE 0x900000 + #define ARM_THUMB_SYSCALL 0 + +-#define ARM_NR_cacheflush (ARM_SYSCALL_BASE + 0xf0000 + 2) ++#define ARM_NR_BASE 0xf0000 ++#define ARM_NR_cacheflush (ARM_NR_BASE + 2) ++#define ARM_NR_set_tls (ARM_NR_BASE + 5) + + #define ARM_NR_semihosting 0x123456 + #define ARM_NR_thumb_semihosting 0xAB +Index: qemu/linux-user/main.c +=================================================================== +--- qemu.orig/linux-user/main.c 2007-06-29 10:47:39.000000000 +0000 ++++ qemu/linux-user/main.c 2007-06-29 10:53:47.000000000 +0000 +@@ -325,6 +325,50 @@ + } + } + ++/* Handle a jump to the kernel code page. */ ++static int ++do_kernel_trap(CPUARMState *env) ++{ ++ uint32_t addr; ++ uint32_t *ptr; ++ uint32_t cpsr; ++ ++ switch (env->regs[15]) { ++ case 0xffff0fc0: /* __kernel_cmpxchg */ ++ /* XXX: This only works between threads, not between processes. ++ Use native atomic operations. */ ++ /* ??? This probably breaks horribly if the access segfaults. */ ++ cpu_lock(); ++ ptr = (uint32_t *)env->regs[2]; ++ cpsr = cpsr_read(env); ++ if (*ptr == env->regs[0]) { ++ *ptr = env->regs[1]; ++ env->regs[0] = 0; ++ cpsr |= CPSR_C; ++ } else { ++ env->regs[0] = -1; ++ cpsr &= ~CPSR_C; ++ } ++ cpsr_write(env, cpsr, CPSR_C); ++ cpu_unlock(); ++ break; ++ case 0xffff0fe0: /* __kernel_get_tls */ ++ env->regs[0] = env->cp15.c13_tls; ++ break; ++ default: ++ return 1; ++ } ++ /* Jump back to the caller. */ ++ addr = env->regs[14]; ++ if (addr & 1) { ++ env->thumb = 1; ++ addr &= ~1; ++ } ++ env->regs[15] = addr; ++ ++ return 0; ++} ++ + void cpu_loop(CPUARMState *env) + { + int trapnr; +@@ -381,10 +425,8 @@ + } + } + +- if (n == ARM_NR_cacheflush) { +- arm_cache_flush(env->regs[0], env->regs[1]); +- } else if (n == ARM_NR_semihosting +- || n == ARM_NR_thumb_semihosting) { ++ if (n == ARM_NR_semihosting ++ || n == ARM_NR_thumb_semihosting) { + env->regs[0] = do_arm_semihosting (env); + } else if (n == 0 || n >= ARM_SYSCALL_BASE + || (env->thumb && n == ARM_THUMB_SYSCALL)) { +@@ -395,14 +437,34 @@ + n -= ARM_SYSCALL_BASE; + env->eabi = 0; + } +- env->regs[0] = do_syscall(env, +- n, +- env->regs[0], +- env->regs[1], +- env->regs[2], +- env->regs[3], +- env->regs[4], +- env->regs[5]); ++ if ( n > ARM_NR_BASE) { ++ switch (n) ++ { ++ case ARM_NR_cacheflush: ++ arm_cache_flush(env->regs[0], env->regs[1]); ++ break; ++#ifdef USE_NPTL ++ case ARM_NR_set_tls: ++ cpu_set_tls(env, env->regs[0]); ++ env->regs[0] = 0; ++ break; ++#endif ++ default: ++ printf ("Error: Bad syscall: %x\n", n); ++ goto error; ++ } ++ } ++ else ++ { ++ env->regs[0] = do_syscall(env, ++ n, ++ env->regs[0], ++ env->regs[1], ++ env->regs[2], ++ env->regs[3], ++ env->regs[4], ++ env->regs[5]); ++ } + } else { + goto error; + } +@@ -441,6 +503,10 @@ + } + } + break; ++ case EXCP_KERNEL_TRAP: ++ if (do_kernel_trap(env)) ++ goto error; ++ break; + default: + error: + fprintf(stderr, "qemu: unhandled CPU exception 0x%x - aborting\n", +@@ -2047,6 +2113,10 @@ + ts->heap_base = info->brk; + /* This will be filled in on the first SYS_HEAPINFO call. */ + ts->heap_limit = 0; ++ /* Register the magic kernel code page. The cpu will generate a ++ special exception when it tries to execute code here. We can't ++ put real code here because it may be in use by the host kernel. */ ++ page_set_flags(0xffff0000, 0xffff0fff, 0); + #endif + + if (gdbstub_port) { +Index: qemu/linux-user/qemu.h +=================================================================== +--- qemu.orig/linux-user/qemu.h 2007-06-29 10:47:39.000000000 +0000 ++++ qemu/linux-user/qemu.h 2007-06-29 10:47:58.000000000 +0000 +@@ -80,6 +80,9 @@ + uint32_t heap_base; + uint32_t heap_limit; + #endif ++#ifdef USE_NPTL ++ uint32_t *child_tidptr; ++#endif + int used; /* non zero if used */ + struct image_info *info; + uint8_t stack[0]; +Index: qemu/linux-user/syscall.c +=================================================================== +--- qemu.orig/linux-user/syscall.c 2007-06-29 10:47:39.000000000 +0000 ++++ qemu/linux-user/syscall.c 2007-06-29 10:53:47.000000000 +0000 +@@ -70,9 +70,18 @@ + #include <linux/kd.h> + + #include "qemu.h" ++#include "qemu_spinlock.h" + + //#define DEBUG + ++#ifdef USE_NPTL ++#define CLONE_NPTL_FLAGS2 (CLONE_SETTLS | \ ++ CLONE_PARENT_SETTID | CLONE_CHILD_SETTID | CLONE_CHILD_CLEARTID) ++#else ++/* XXX: Hardcode the above values. */ ++#define CLONE_NPTL_FLAGS2 0 ++#endif ++ + #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) \ + || defined(TARGET_M68K) || defined(TARGET_SH4) + /* 16 bit uid wrappers emulation */ +@@ -2119,20 +2128,38 @@ + thread/process */ + #define NEW_STACK_SIZE 8192 + ++#ifdef USE_NPTL ++static spinlock_t nptl_lock = SPIN_LOCK_UNLOCKED; ++#endif ++ + static int clone_func(void *arg) + { + CPUState *env = arg; ++#ifdef HAVE_NPTL ++ /* Wait until the parent has finshed initializing the tls state. */ ++ while (!spin_trylock(&nptl_lock)) ++ usleep(1); ++ spin_unlock(&nptl_lock); ++#endif + cpu_loop(env); + /* never exits */ + return 0; + } + +-int do_fork(CPUState *env, unsigned int flags, unsigned long newsp) ++int do_fork(CPUState *env, unsigned int flags, unsigned long newsp, ++ uint32_t *parent_tidptr, void *newtls, ++ uint32_t *child_tidptr) + { + int ret; + TaskState *ts; + uint8_t *new_stack; + CPUState *new_env; ++#ifdef USE_NPTL ++ unsigned int nptl_flags; ++ ++ if (flags & CLONE_PARENT_SETTID) ++ *parent_tidptr = gettid(); ++#endif + + if (flags & CLONE_VM) { + ts = malloc(sizeof(TaskState) + NEW_STACK_SIZE); +@@ -2199,16 +2226,67 @@ + #error unsupported target CPU + #endif + new_env->opaque = ts; ++#ifdef USE_NPTL ++ nptl_flags = flags; ++ flags &= ~CLONE_NPTL_FLAGS2; ++ ++ if (nptl_flags & CLONE_CHILD_CLEARTID) { ++ ts->child_tidptr = child_tidptr; ++ } ++ ++ if (nptl_flags & CLONE_SETTLS) ++ cpu_set_tls (new_env, newtls); ++ ++ /* Grab the global cpu lock so that the thread setup appears ++ atomic. */ ++ if (nptl_flags & CLONE_CHILD_SETTID) ++ spin_lock(&nptl_lock); ++ ++#else ++ if (flags & CLONE_NPTL_FLAGS2) ++ return -EINVAL; ++#endif ++ ++ if (CLONE_VFORK & flags) ++ flags ^= CLONE_VM; + #ifdef __ia64__ + ret = __clone2(clone_func, new_stack + NEW_STACK_SIZE, flags, new_env); + #else + ret = clone(clone_func, new_stack + NEW_STACK_SIZE, flags, new_env); + #endif ++#ifdef USE_NPTL ++ if (ret != -1) { ++ if (nptl_flags & CLONE_CHILD_SETTID) ++ *child_tidptr = ret; ++ } ++ ++ /* Allow the child to continue. */ ++ if (nptl_flags & CLONE_CHILD_SETTID) ++ spin_unlock(&nptl_lock); ++#endif + } else { + /* if no CLONE_VM, we consider it is a fork */ +- if ((flags & ~CSIGNAL) != 0) ++ if ((flags & ~(CSIGNAL | CLONE_NPTL_FLAGS2)) != 0) + return -EINVAL; + ret = fork(); ++#ifdef USE_NPTL ++ /* There is a race condition here. The parent process could ++ theoretically read the TID in the child process before the child ++ tid is set. This would require using either ptrace ++ (not implemented) or having *_tidptr to point at a shared memory ++ mapping. We can't repeat the spinlock hack used above because ++ the child process gets its own copy of the lock. */ ++ if (ret == 0) { ++ /* Child Process. */ ++ if (flags & CLONE_CHILD_SETTID) ++ *child_tidptr = gettid(); ++ ts = (TaskState *)env->opaque; ++ if (flags & CLONE_CHILD_CLEARTID) ++ ts->child_tidptr = child_tidptr; ++ if (flags & CLONE_SETTLS) ++ cpu_set_tls (env, newtls); ++ } ++#endif + } + return ret; + } +@@ -2485,7 +2563,7 @@ + ret = do_brk(arg1); + break; + case TARGET_NR_fork: +- ret = get_errno(do_fork(cpu_env, SIGCHLD, 0)); ++ ret = get_errno(do_fork(cpu_env, SIGCHLD, 0, NULL, NULL, NULL)); + break; + #ifdef TARGET_NR_waitpid + case TARGET_NR_waitpid: +@@ -3649,7 +3727,8 @@ + ret = get_errno(fsync(arg1)); + break; + case TARGET_NR_clone: +- ret = get_errno(do_fork(cpu_env, arg1, arg2)); ++ ret = get_errno(do_fork(cpu_env, arg1, arg2, (uint32_t *)arg3, ++ (void *)arg4, (uint32_t *)arg5)); + break; + #ifdef __NR_exit_group + /* new thread calls */ +@@ -4037,7 +4116,8 @@ + #endif + #ifdef TARGET_NR_vfork + case TARGET_NR_vfork: +- ret = get_errno(do_fork(cpu_env, CLONE_VFORK | CLONE_VM | SIGCHLD, 0)); ++ ret = get_errno(do_fork(cpu_env, CLONE_VFORK | CLONE_VM | SIGCHLD, 0, ++ NULL, NULL, NULL)); + break; + #endif + #ifdef TARGET_NR_ugetrlimit +@@ -4619,4 +4699,3 @@ + #endif + return ret; + } +- +Index: qemu/qemu_spinlock.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ qemu/qemu_spinlock.h 2007-06-29 10:47:58.000000000 +0000 +@@ -0,0 +1,181 @@ ++/* ++ * Atomic operation helper include ++ * ++ * Copyright (c) 2005 Fabrice Bellard ++ * ++ * This library is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2 of the License, or (at your option) any later version. ++ * ++ * This library is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ * You should have received a copy of the GNU Lesser General Public ++ * License along with this library; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ */ ++#ifndef QEMU_SPINLOCK_H ++#define QEMU_SPINLOCK_H ++ ++#ifdef __powerpc__ ++static inline int testandset (int *p) ++{ ++ int ret; ++ __asm__ __volatile__ ( ++ "0: lwarx %0,0,%1\n" ++ " xor. %0,%3,%0\n" ++ " bne 1f\n" ++ " stwcx. %2,0,%1\n" ++ " bne- 0b\n" ++ "1: " ++ : "=&r" (ret) ++ : "r" (p), "r" (1), "r" (0) ++ : "cr0", "memory"); ++ return ret; ++} ++#endif ++ ++#ifdef __i386__ ++static inline int testandset (int *p) ++{ ++ long int readval = 0; ++ ++ __asm__ __volatile__ ("lock; cmpxchgl %2, %0" ++ : "+m" (*p), "+a" (readval) ++ : "r" (1) ++ : "cc"); ++ return readval; ++} ++#endif ++ ++#ifdef __x86_64__ ++static inline int testandset (int *p) ++{ ++ long int readval = 0; ++ ++ __asm__ __volatile__ ("lock; cmpxchgl %2, %0" ++ : "+m" (*p), "+a" (readval) ++ : "r" (1) ++ : "cc"); ++ return readval; ++} ++#endif ++ ++#ifdef __s390__ ++static inline int testandset (int *p) ++{ ++ int ret; ++ ++ __asm__ __volatile__ ("0: cs %0,%1,0(%2)\n" ++ " jl 0b" ++ : "=&d" (ret) ++ : "r" (1), "a" (p), "0" (*p) ++ : "cc", "memory" ); ++ return ret; ++} ++#endif ++ ++#ifdef __alpha__ ++static inline int testandset (int *p) ++{ ++ int ret; ++ unsigned long one; ++ ++ __asm__ __volatile__ ("0: mov 1,%2\n" ++ " ldl_l %0,%1\n" ++ " stl_c %2,%1\n" ++ " beq %2,1f\n" ++ ".subsection 2\n" ++ "1: br 0b\n" ++ ".previous" ++ : "=r" (ret), "=m" (*p), "=r" (one) ++ : "m" (*p)); ++ return ret; ++} ++#endif ++ ++#ifdef __sparc__ ++static inline int testandset (int *p) ++{ ++ int ret; ++ ++ __asm__ __volatile__("ldstub [%1], %0" ++ : "=r" (ret) ++ : "r" (p) ++ : "memory"); ++ ++ return (ret ? 1 : 0); ++} ++#endif ++ ++#ifdef __arm__ ++static inline int testandset (int *spinlock) ++{ ++ register unsigned int ret; ++ __asm__ __volatile__("swp %0, %1, [%2]" ++ : "=r"(ret) ++ : "0"(1), "r"(spinlock)); ++ ++ return ret; ++} ++#endif ++ ++#ifdef __mc68000 ++static inline int testandset (int *p) ++{ ++ char ret; ++ __asm__ __volatile__("tas %1; sne %0" ++ : "=r" (ret) ++ : "m" (p) ++ : "cc","memory"); ++ return ret; ++} ++#endif ++ ++#ifdef __ia64 ++#include <ia64intrin.h> ++ ++static inline int testandset (int *p) ++{ ++ return __sync_lock_test_and_set (p, 1); ++} ++#endif ++ ++typedef int spinlock_t; ++ ++#define SPIN_LOCK_UNLOCKED 0 ++ ++#if defined(CONFIG_USER_ONLY) ++static inline void spin_lock(spinlock_t *lock) ++{ ++ while (testandset(lock)); ++} ++ ++static inline void spin_unlock(spinlock_t *lock) ++{ ++ *lock = 0; ++} ++ ++static inline int spin_trylock(spinlock_t *lock) ++{ ++ return !testandset(lock); ++} ++#else ++static inline void spin_lock(spinlock_t *lock) ++{ ++} ++ ++static inline void spin_unlock(spinlock_t *lock) ++{ ++} ++ ++static inline int spin_trylock(spinlock_t *lock) ++{ ++ return 1; ++} ++#endif ++ ++#endif +Index: qemu/target-arm/cpu.h +=================================================================== +--- qemu.orig/target-arm/cpu.h 2007-06-29 10:47:39.000000000 +0000 ++++ qemu/target-arm/cpu.h 2007-06-29 10:47:58.000000000 +0000 +@@ -37,6 +37,7 @@ + #define EXCP_IRQ 5 + #define EXCP_FIQ 6 + #define EXCP_BKPT 7 ++#define EXCP_KERNEL_TRAP 8 /* Jumped to kernel code page. */ + + typedef void ARMWriteCPFunc(void *opaque, int cp_info, + int srcreg, int operand, uint32_t value); +@@ -97,6 +98,7 @@ + uint32_t c9_data; + uint32_t c13_fcse; /* FCSE PID. */ + uint32_t c13_context; /* Context ID. */ ++ uint32_t c13_tls; /* Context ID. */ + uint32_t c15_cpar; /* XScale Coprocessor Access Register */ + } cp15; + +@@ -169,6 +171,15 @@ + int cpu_arm_signal_handler(int host_signum, void *pinfo, + void *puc); + ++void cpu_lock(void); ++void cpu_unlock(void); ++#if defined(USE_NPTL) ++static inline void cpu_set_tls(CPUARMState *env, void *newtls) ++{ ++ env->cp15.c13_tls = (uint32_t)(long)newtls; ++} ++#endif ++ + #define CPSR_M (0x1f) + #define CPSR_T (1 << 5) + #define CPSR_F (1 << 6) +@@ -180,7 +191,11 @@ + #define CPSR_J (1 << 24) + #define CPSR_IT_0_1 (3 << 25) + #define CPSR_Q (1 << 27) +-#define CPSR_NZCV (0xf << 28) ++#define CPSR_V (1 << 28) ++#define CPSR_C (1 << 29) ++#define CPSR_Z (1 << 30) ++#define CPSR_N (1 << 31) ++#define CPSR_NZCV (CPSR_N | CPSR_Z | CPSR_C | CPSR_V) + + #define CACHED_CPSR_BITS (CPSR_T | CPSR_Q | CPSR_NZCV) + /* Return the current CPSR value. */ +Index: qemu/target-arm/exec.h +=================================================================== +--- qemu.orig/target-arm/exec.h 2007-06-29 10:47:39.000000000 +0000 ++++ qemu/target-arm/exec.h 2007-06-29 10:47:58.000000000 +0000 +@@ -68,8 +68,6 @@ + + /* In op_helper.c */ + +-void cpu_lock(void); +-void cpu_unlock(void); + void helper_set_cp(CPUState *, uint32_t, uint32_t); + uint32_t helper_get_cp(CPUState *, uint32_t); + void helper_set_cp15(CPUState *, uint32_t, uint32_t); +Index: qemu/target-arm/op.c +=================================================================== +--- qemu.orig/target-arm/op.c 2007-06-29 10:47:39.000000000 +0000 ++++ qemu/target-arm/op.c 2007-06-29 10:47:58.000000000 +0000 +@@ -891,6 +891,12 @@ + cpu_loop_exit(); + } + ++void OPPROTO op_kernel_trap(void) ++{ ++ env->exception_index = EXCP_KERNEL_TRAP; ++ cpu_loop_exit(); ++} ++ + /* VFP support. We follow the convention used for VFP instrunctions: + Single precition routines have a "s" suffix, double precision a + "d" suffix. */ +Index: qemu/target-arm/op_mem.h +=================================================================== +--- qemu.orig/target-arm/op_mem.h 2007-06-29 10:47:39.000000000 +0000 ++++ qemu/target-arm/op_mem.h 2007-06-29 10:47:58.000000000 +0000 +@@ -1,5 +1,6 @@ + /* ARM memory operations. */ + ++void helper_ld(uint32_t); + /* Load from address T1 into T0. */ + #define MEM_LD_OP(name) \ + void OPPROTO glue(op_ld##name,MEMSUFFIX)(void) \ +Index: qemu/target-arm/translate.c +=================================================================== +--- qemu.orig/target-arm/translate.c 2007-06-29 10:47:39.000000000 +0000 ++++ qemu/target-arm/translate.c 2007-06-29 10:47:58.000000000 +0000 +@@ -3548,6 +3548,15 @@ + nb_gen_labels = 0; + lj = -1; + do { ++#ifdef CONFIG_USER_ONLY ++ /* Intercept jump to the magic kernel page. */ ++ if (dc->pc > 0xffff0000) { ++ gen_op_kernel_trap(); ++ dc->is_jmp = DISAS_UPDATE; ++ break; ++ } ++#endif ++ + if (env->nb_breakpoints > 0) { + for(j = 0; j < env->nb_breakpoints; j++) { + if (env->breakpoints[j] == dc->pc) { diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-amd64-32b-mapping-0.9.0.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-amd64-32b-mapping-0.9.0.patch new file mode 100644 index 0000000000..d9303e3464 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-amd64-32b-mapping-0.9.0.patch @@ -0,0 +1,31 @@ +--- qemu.orig/linux-user/mmap.c ++++ qemu/linux-user/mmap.c +@@ -29,6 +29,10 @@ + + //#define DEBUG_MMAP + ++#ifndef MAP_32BIT ++#define MAP_32BIT 0 ++#endif ++ + /* NOTE: all the constants are the HOST ones, but addresses are target. */ + int target_mprotect(target_ulong start, target_ulong len, int prot) + { +@@ -234,7 +238,7 @@ + host_offset = offset & qemu_host_page_mask; + host_len = len + offset - host_offset; + host_start = (long)mmap(real_start ? g2h(real_start) : NULL, +- host_len, prot, flags, fd, host_offset); ++ host_len, prot, (flags | MAP_32BIT), fd, host_offset); + if (host_start == -1) + return host_start; + /* update start so that it points to the file position at 'offset' */ +@@ -388,7 +392,7 @@ + int prot; + + /* XXX: use 5 args syscall */ +- new_addr = (long)mremap(g2h(old_addr), old_size, new_size, flags); ++ new_addr = (long)mremap(g2h(old_addr), old_size, new_size, (flags | MAP_32BIT)); + if (new_addr == -1) + return new_addr; + new_addr = h2g(new_addr); diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-pci-irq-sharing.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-pci-irq-sharing.patch new file mode 100644 index 0000000000..c47e89895f --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-pci-irq-sharing.patch @@ -0,0 +1,52 @@ +diff -pNaur qemu-cvs-ts-orig/hw/pci.c qemu-cvs-ts/hw/pci.c +--- qemu-cvs-ts-orig/hw/pci.c 2006-08-17 10:46:34.000000000 +0000 ++++ qemu-cvs-ts/hw/pci.c 2006-09-23 17:02:41.000000000 +0000 +@@ -34,6 +34,7 @@ struct PCIBus { + SetIRQFunc *low_set_irq; + void *irq_opaque; + PCIDevice *devices[256]; ++ int irq_count[4]; + }; + + static void pci_update_mappings(PCIDevice *d); +@@ -49,6 +50,7 @@ PCIBus *pci_register_bus(pci_set_irq_fn + bus->set_irq = set_irq; + bus->irq_opaque = pic; + bus->devfn_min = devfn_min; ++ memset(bus->irq_count, 0, sizeof(bus->irq_count)); + first_bus = bus; + return bus; + } +@@ -100,6 +102,7 @@ PCIDevice *pci_register_device(PCIBus *b + pci_dev->bus = bus; + pci_dev->devfn = devfn; + pstrcpy(pci_dev->name, sizeof(pci_dev->name), name); ++ memset(pci_dev->irq_state, 0, sizeof(pci_dev->irq_state)); + + if (!config_read) + config_read = pci_default_read_config; +@@ -404,7 +407,10 @@ uint32_t pci_data_read(void *opaque, uin + void pci_set_irq(PCIDevice *pci_dev, int irq_num, int level) + { + PCIBus *bus = pci_dev->bus; +- bus->set_irq(pci_dev, bus->irq_opaque, irq_num, level); ++ bus->irq_count[irq_num] += level - pci_dev->irq_state[irq_num]; ++ pci_dev->irq_state[irq_num] = level; ++ bus->set_irq(pci_dev, bus->irq_opaque, ++ irq_num, !!bus->irq_count[irq_num]); + } + + /***********************************************************/ +diff -pNaur qemu-cvs-ts-orig/vl.h qemu-cvs-ts/vl.h +--- qemu-cvs-ts-orig/vl.h 2006-09-18 01:15:29.000000000 +0000 ++++ qemu-cvs-ts/vl.h 2006-09-23 17:15:21.000000000 +0000 +@@ -733,6 +733,9 @@ struct PCIDevice { + PCIConfigWriteFunc *config_write; + /* ??? This is a PC-specific hack, and should be removed. */ + int irq_index; ++ ++ /* remember last irq levels */ ++ int irq_state[4]; + }; + + PCIDevice *pci_register_device(PCIBus *bus, const char *name, diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-sdl-cursor.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-sdl-cursor.patch new file mode 100644 index 0000000000..bd6a51a1f5 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-sdl-cursor.patch @@ -0,0 +1,13 @@ +Index: qemu/sdl.c +=================================================================== +--- qemu.orig/sdl.c 2006-10-02 17:06:12.000000000 +0100 ++++ qemu/sdl.c 2006-10-02 17:06:59.000000000 +0100 +@@ -287,7 +287,7 @@ + { + if (kbd_mouse_is_absolute()) { + SDL_ShowCursor(1); +- SDL_SetCursor(sdl_cursor_hidden); ++ /* SDL_SetCursor(sdl_cursor_hidden); */ + } else { + SDL_ShowCursor(0); + } diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-usb-wacom-0.8.2.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-usb-wacom-0.8.2.patch new file mode 100644 index 0000000000..33a6db3f18 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-usb-wacom-0.8.2.patch @@ -0,0 +1,445 @@ +diff -pNaur qemu-cvs-ts-orig/hw/usb-wacom.c qemu-cvs-ts/hw/usb-wacom.c +--- qemu-cvs-ts-orig/hw/usb-wacom.c 1970-01-01 01:00:00.000000000 +0100 ++++ qemu-cvs-ts/hw/usb-wacom.c 2006-09-22 20:44:26.000000000 +0200 +@@ -0,0 +1,408 @@ ++/* ++ * Wacom PenPartner USB tablet emulation. ++ * ++ * Copyright (c) 2006 Openedhand Ltd. ++ * ++ * Author: Andrzej Zaborowski <balrog@zabor.org> ++ * ++ * Based on hw/usb-hid.c: ++ * Copyright (c) 2005 Fabrice Bellard ++ * ++ * Permission is hereby granted, free of charge, to any person obtaining a copy ++ * of this software and associated documentation files (the "Software"), to deal ++ * in the Software without restriction, including without limitation the rights ++ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell ++ * copies of the Software, and to permit persons to whom the Software is ++ * furnished to do so, subject to the following conditions: ++ * ++ * The above copyright notice and this permission notice shall be included in ++ * all copies or substantial portions of the Software. ++ * ++ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR ++ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, ++ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL ++ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER ++ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, ++ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN ++ * THE SOFTWARE. ++ */ ++#include "vl.h" ++ ++/* Interface requests */ ++#define WACOM_GET_REPORT 0x2101 ++#define WACOM_SET_REPORT 0x2109 ++ ++/* HID interface requests */ ++#define HID_GET_REPORT 0xa101 ++#define HID_GET_IDLE 0xa102 ++#define HID_GET_PROTOCOL 0xa103 ++#define HID_SET_IDLE 0x210a ++#define HID_SET_PROTOCOL 0x210b ++ ++#define WACOM_MODE_HID 1 ++#define WACOM_MODE_WACOM 2 ++ ++typedef struct USBWacomState { ++ USBDevice dev; ++ int dx, dy, dz, buttons_state; ++ int x, y; ++ int mouse_grabbed; ++ int mode; ++} USBWacomState; ++ ++static const uint8_t qemu_wacom_dev_descriptor[] = { ++ 0x12, /* u8 bLength; */ ++ 0x01, /* u8 bDescriptorType; Device */ ++ 0x10, 0x10, /* u16 bcdUSB; v1.10 */ ++ ++ 0x00, /* u8 bDeviceClass; */ ++ 0x00, /* u8 bDeviceSubClass; */ ++ 0x00, /* u8 bDeviceProtocol; [ low/full speeds only ] */ ++ 0x08, /* u8 bMaxPacketSize0; 8 Bytes */ ++ ++ 0x6a, 0x05, /* u16 idVendor; */ ++ 0x00, 0x00, /* u16 idProduct; */ ++ 0x10, 0x42, /* u16 bcdDevice */ ++ ++ 0x01, /* u8 iManufacturer; */ ++ 0x02, /* u8 iProduct; */ ++ 0x00, /* u8 iSerialNumber; */ ++ 0x01, /* u8 bNumConfigurations; */ ++}; ++ ++static const uint8_t qemu_wacom_config_descriptor[] = { ++ /* one configuration */ ++ 0x09, /* u8 bLength; */ ++ 0x02, /* u8 bDescriptorType; Configuration */ ++ 0x22, 0x00, /* u16 wTotalLength; */ ++ 0x01, /* u8 bNumInterfaces; (1) */ ++ 0x01, /* u8 bConfigurationValue; */ ++ 0x00, /* u8 iConfiguration; */ ++ 0x80, /* u8 bmAttributes; ++ Bit 7: must be set, ++ 6: Self-powered, ++ 5: Remote wakeup, ++ 4..0: resvd */ ++ 40, /* u8 MaxPower; */ ++ ++ /* one interface */ ++ 0x09, /* u8 if_bLength; */ ++ 0x04, /* u8 if_bDescriptorType; Interface */ ++ 0x00, /* u8 if_bInterfaceNumber; */ ++ 0x00, /* u8 if_bAlternateSetting; */ ++ 0x01, /* u8 if_bNumEndpoints; */ ++ 0x03, /* u8 if_bInterfaceClass; HID */ ++ 0x01, /* u8 if_bInterfaceSubClass; Boot */ ++ 0x02, /* u8 if_bInterfaceProtocol; [usb1.1 or single tt] */ ++ 0x00, /* u8 if_iInterface; */ ++ ++ /* HID descriptor */ ++ 0x09, /* u8 bLength; */ ++ 0x21, /* u8 bDescriptorType; */ ++ 0x01, 0x10, /* u16 HID_class */ ++ 0x00, /* u8 country_code */ ++ 0x01, /* u8 num_descriptors */ ++ 0x22, /* u8 type; Report */ ++ 0x6e, 0x00, /* u16 len */ ++ ++ /* one endpoint (status change endpoint) */ ++ 0x07, /* u8 ep_bLength; */ ++ 0x05, /* u8 ep_bDescriptorType; Endpoint */ ++ 0x81, /* u8 ep_bEndpointAddress; IN Endpoint 1 */ ++ 0x03, /* u8 ep_bmAttributes; Interrupt */ ++ 0x08, 0x00, /* u16 ep_wMaxPacketSize; */ ++ 0x0a, /* u8 ep_bInterval; */ ++}; ++ ++static void usb_mouse_event(void *opaque, ++ int dx1, int dy1, int dz1, int buttons_state) ++{ ++ USBWacomState *s = opaque; ++ ++ s->dx += dx1; ++ s->dy += dy1; ++ s->dz += dz1; ++ s->buttons_state = buttons_state; ++} ++ ++static void usb_wacom_event(void *opaque, ++ int x, int y, int dz, int buttons_state) ++{ ++ USBWacomState *s = opaque; ++ ++ s->x = x; ++ s->y = y; ++ s->dz += dz; ++ s->buttons_state = buttons_state; ++} ++ ++static inline int int_clamp(int val, int vmin, int vmax) ++{ ++ if (val < vmin) ++ return vmin; ++ else if (val > vmax) ++ return vmax; ++ else ++ return val; ++} ++ ++static int usb_mouse_poll(USBWacomState *s, uint8_t *buf, int len) ++{ ++ int dx, dy, dz, b, l; ++ ++ if (!s->mouse_grabbed) { ++ qemu_add_mouse_event_handler(usb_mouse_event, s, 1); ++ s->mouse_grabbed = 1; ++ } ++ ++ dx = int_clamp(s->dx, -128, 127); ++ dy = int_clamp(s->dy, -128, 127); ++ dz = int_clamp(s->dz, -128, 127); ++ ++ s->dx -= dx; ++ s->dy -= dy; ++ s->dz -= dz; ++ ++ b = 0; ++ if (s->buttons_state & MOUSE_EVENT_LBUTTON) ++ b |= 0x01; ++ if (s->buttons_state & MOUSE_EVENT_RBUTTON) ++ b |= 0x02; ++ if (s->buttons_state & MOUSE_EVENT_MBUTTON) ++ b |= 0x04; ++ ++ buf[0] = b; ++ buf[1] = dx; ++ buf[2] = dy; ++ l = 3; ++ if (len >= 4) { ++ buf[3] = dz; ++ l = 4; ++ } ++ return l; ++} ++ ++static int usb_wacom_poll(USBWacomState *s, uint8_t *buf, int len) ++{ ++ int b; ++ ++ if (!s->mouse_grabbed) { ++ qemu_add_mouse_event_handler(usb_wacom_event, s, 1); ++ s->mouse_grabbed = 1; ++ } ++ ++ b = 0; ++ if (s->buttons_state & MOUSE_EVENT_LBUTTON) ++ b |= 0x01; ++ if (s->buttons_state & MOUSE_EVENT_RBUTTON) ++ b |= 0x02; ++ if (s->buttons_state & MOUSE_EVENT_MBUTTON) ++ b |= 0x04; ++ ++ if (len < 7) ++ return 0; ++ ++ buf[0] = s->mode; ++ buf[1] = s->x & 0xff; ++ buf[2] = s->x >> 8; ++ buf[3] = s->y & 0xff; ++ buf[4] = s->y >> 8; ++ if (b) { ++ buf[5] = 0x40; ++ buf[6] = 0; ++ } else { ++ buf[5] = 0x00; ++ buf[6] = (unsigned char) -120; ++ } ++ ++ return 7; ++} ++ ++static void usb_wacom_handle_reset(USBDevice *dev) ++{ ++ USBWacomState *s = (USBWacomState *) dev; ++ ++ s->dx = 0; ++ s->dy = 0; ++ s->dz = 0; ++ s->x = 0; ++ s->y = 0; ++ s->buttons_state = 0; ++ s->mode = WACOM_MODE_HID; ++} ++ ++static int usb_wacom_handle_control(USBDevice *dev, int request, int value, ++ int index, int length, uint8_t *data) ++{ ++ USBWacomState *s = (USBWacomState *) dev; ++ int ret = 0; ++ ++ switch (request) { ++ case DeviceRequest | USB_REQ_GET_STATUS: ++ data[0] = (1 << USB_DEVICE_SELF_POWERED) | ++ (dev->remote_wakeup << USB_DEVICE_REMOTE_WAKEUP); ++ data[1] = 0x00; ++ ret = 2; ++ break; ++ case DeviceOutRequest | USB_REQ_CLEAR_FEATURE: ++ if (value == USB_DEVICE_REMOTE_WAKEUP) { ++ dev->remote_wakeup = 0; ++ } else { ++ goto fail; ++ } ++ ret = 0; ++ break; ++ case DeviceOutRequest | USB_REQ_SET_FEATURE: ++ if (value == USB_DEVICE_REMOTE_WAKEUP) { ++ dev->remote_wakeup = 1; ++ } else { ++ goto fail; ++ } ++ ret = 0; ++ break; ++ case DeviceOutRequest | USB_REQ_SET_ADDRESS: ++ dev->addr = value; ++ ret = 0; ++ break; ++ case DeviceRequest | USB_REQ_GET_DESCRIPTOR: ++ switch (value >> 8) { ++ case USB_DT_DEVICE: ++ memcpy(data, qemu_wacom_dev_descriptor, ++ sizeof(qemu_wacom_dev_descriptor)); ++ ret = sizeof(qemu_wacom_dev_descriptor); ++ break; ++ case USB_DT_CONFIG: ++ memcpy(data, qemu_wacom_config_descriptor, ++ sizeof(qemu_wacom_config_descriptor)); ++ ret = sizeof(qemu_wacom_config_descriptor); ++ break; ++ case USB_DT_STRING: ++ switch (value & 0xff) { ++ case 0: ++ /* language ids */ ++ data[0] = 4; ++ data[1] = 3; ++ data[2] = 0x09; ++ data[3] = 0x04; ++ ret = 4; ++ break; ++ case 1: ++ /* serial number */ ++ ret = set_usb_string(data, "1"); ++ break; ++ case 2: ++ ret = set_usb_string(data, "Wacom PenPartner"); ++ break; ++ case 3: ++ /* vendor description */ ++ ret = set_usb_string(data, "QEMU " QEMU_VERSION); ++ break; ++ case 4: ++ ret = set_usb_string(data, "Wacom Tablet"); ++ break; ++ case 5: ++ ret = set_usb_string(data, "Endpoint1 Interrupt Pipe"); ++ break; ++ default: ++ goto fail; ++ } ++ break; ++ default: ++ goto fail; ++ } ++ break; ++ case DeviceRequest | USB_REQ_GET_CONFIGURATION: ++ data[0] = 1; ++ ret = 1; ++ break; ++ case DeviceOutRequest | USB_REQ_SET_CONFIGURATION: ++ ret = 0; ++ break; ++ case DeviceRequest | USB_REQ_GET_INTERFACE: ++ data[0] = 0; ++ ret = 1; ++ break; ++ case DeviceOutRequest | USB_REQ_SET_INTERFACE: ++ ret = 0; ++ break; ++ case WACOM_SET_REPORT: ++ qemu_add_mouse_event_handler(NULL, NULL, 0); ++ s->mouse_grabbed = 0; ++ s->mode = data[0]; ++ ret = 0; ++ break; ++ case WACOM_GET_REPORT: ++ data[0] = 0; ++ data[1] = s->mode; ++ ret = 2; ++ break; ++ /* USB HID requests */ ++ case HID_GET_REPORT: ++ if (s->mode == WACOM_MODE_HID) ++ ret = usb_mouse_poll(s, data, length); ++ else if (s->mode == WACOM_MODE_WACOM) ++ ret = usb_wacom_poll(s, data, length); ++ break; ++ case HID_SET_IDLE: ++ ret = 0; ++ break; ++ default: ++ fail: ++ ret = USB_RET_STALL; ++ break; ++ } ++ return ret; ++} ++ ++static int usb_wacom_handle_data(USBDevice *dev, int pid, ++ uint8_t devep, uint8_t *data, int len) ++{ ++ USBWacomState *s = (USBWacomState *) dev; ++ int ret = 0; ++ ++ switch (pid) { ++ case USB_TOKEN_IN: ++ if (devep == 1) { ++ if (s->mode == WACOM_MODE_HID) ++ ret = usb_mouse_poll(s, data, len); ++ else if (s->mode == WACOM_MODE_WACOM) ++ ret = usb_wacom_poll(s, data, len); ++ break; ++ } ++ /* Fall through. */ ++ case USB_TOKEN_OUT: ++ default: ++ ret = USB_RET_STALL; ++ break; ++ } ++ return ret; ++} ++ ++static void usb_wacom_handle_destroy(USBDevice *dev) ++{ ++ USBWacomState *s = (USBWacomState *) dev; ++ ++ qemu_add_mouse_event_handler(NULL, NULL, 0); ++ qemu_free(s); ++} ++ ++USBDevice *usb_wacom_init(void) ++{ ++ USBWacomState *s; ++ ++ s = qemu_mallocz(sizeof(USBWacomState)); ++ if (!s) ++ return NULL; ++ s->dev.speed = USB_SPEED_FULL; ++ s->dev.handle_packet = usb_generic_handle_packet; ++ ++ s->dev.handle_reset = usb_wacom_handle_reset; ++ s->dev.handle_control = usb_wacom_handle_control; ++ s->dev.handle_data = usb_wacom_handle_data; ++ s->dev.handle_destroy = usb_wacom_handle_destroy; ++ ++ pstrcpy(s->dev.devname, sizeof(s->dev.devname), ++ "QEMU PenPartner Tablet"); ++ ++ return (USBDevice *) s; ++} +diff -pNaur qemu-cvs-ts-orig/hw/usb.h qemu-cvs-ts/hw/usb.h +--- qemu-cvs-ts-orig/hw/usb.h 2006-08-12 03:04:27.000000000 +0200 ++++ qemu-cvs-ts/hw/usb.h 2006-09-21 01:40:40.000000000 +0200 +@@ -218,3 +218,6 @@ USBDevice *usb_tablet_init(void); + + /* usb-msd.c */ + USBDevice *usb_msd_init(const char *filename); ++ ++/* usb-wacom.c */ ++USBDevice *usb_wacom_init(void); +diff -pNaur qemu-cvs-ts-orig/vl.c qemu-cvs-ts/vl.c +--- qemu-cvs-ts-orig/vl.c 2006-09-10 16:39:54.000000000 +0200 ++++ qemu-cvs-ts/vl.c 2006-09-21 01:45:16.000000000 +0200 +@@ -3765,6 +3765,8 @@ static int usb_device_add(const char *de + dev = usb_tablet_init(); + } else if (strstart(devname, "disk:", &p)) { + dev = usb_msd_init(p); ++ } else if (!strcmp(devname, "wacom-tablet")) { ++ dev = usb_wacom_init(); + } else { + return -1; + } +diff -pNaur qemu-cvs-ts-orig/Makefile.target qemu-cvs-ts/Makefile.target +--- qemu-cvs-ts-orig/Makefile.target 2006-09-18 03:15:29.000000000 +0200 ++++ qemu-cvs-ts/Makefile.target 2006-09-21 02:32:19.000000000 +0200 +@@ -330,6 +330,7 @@ VL_OBJS+= scsi-disk.o cdrom.o lsi53c895a + + # USB layer + VL_OBJS+= usb.o usb-hub.o usb-linux.o usb-hid.o usb-ohci.o usb-msd.o ++VL_OBJS+= usb-wacom.o + + # PCI network cards + VL_OBJS+= ne2000.o rtl8139.o pcnet.o diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-usb-wacom-buttons.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-usb-wacom-buttons.patch new file mode 100644 index 0000000000..ee24c15780 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-usb-wacom-buttons.patch @@ -0,0 +1,23 @@ +--- qemu-cvs-ts-orig/hw/usb-wacom.c 2006-09-29 22:53:06.000000000 +0000 ++++ qemu-cvs-ts/hw/usb-wacom.c 2006-09-29 22:44:14.000000000 +0000 +@@ -203,19 +203,18 @@ static int usb_wacom_poll(USBWacomState + return 0; + + buf[0] = s->mode; ++ buf[5] = 0x00; + if (b) { + buf[1] = s->x & 0xff; + buf[2] = s->x >> 8; + buf[3] = s->y & 0xff; + buf[4] = s->y >> 8; +- buf[5] = 0x40; + buf[6] = 0; + } else { + buf[1] = 0; + buf[2] = 0; + buf[3] = 0; + buf[4] = 0; +- buf[5] = 0x00; + buf[6] = (unsigned char) -127; + } + diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-usb-wacom-pressure.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-usb-wacom-pressure.patch new file mode 100644 index 0000000000..668d50d5f2 --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-usb-wacom-pressure.patch @@ -0,0 +1,28 @@ +--- qemu-cvs-ts-orig/hw/usb-wacom.c 2006-09-29 17:27:43.000000000 +0000 ++++ qemu-cvs-ts/hw/usb-wacom.c 2006-09-29 17:48:13.000000000 +0000 +@@ -203,16 +203,20 @@ static int usb_wacom_poll(USBWacomState + return 0; + + buf[0] = s->mode; +- buf[1] = s->x & 0xff; +- buf[2] = s->x >> 8; +- buf[3] = s->y & 0xff; +- buf[4] = s->y >> 8; + if (b) { ++ buf[1] = s->x & 0xff; ++ buf[2] = s->x >> 8; ++ buf[3] = s->y & 0xff; ++ buf[4] = s->y >> 8; + buf[5] = 0x40; + buf[6] = 0; + } else { ++ buf[1] = 0; ++ buf[2] = 0; ++ buf[3] = 0; ++ buf[4] = 0; + buf[5] = 0x00; +- buf[6] = (unsigned char) -120; ++ buf[6] = (unsigned char) -127; + } + + return 7; diff --git a/recipes/qemu/qemu-0.9.0+cvs20070613/workaround_bad_futex_headers.patch b/recipes/qemu/qemu-0.9.0+cvs20070613/workaround_bad_futex_headers.patch new file mode 100644 index 0000000000..cc122ebdba --- /dev/null +++ b/recipes/qemu/qemu-0.9.0+cvs20070613/workaround_bad_futex_headers.patch @@ -0,0 +1,25 @@ +--- + linux-user/syscall.c | 10 +++++++++- + 1 file changed, 9 insertions(+), 1 deletion(-) + +Index: qemu/linux-user/syscall.c +=================================================================== +--- qemu.orig/linux-user/syscall.c 2007-08-09 20:28:06.000000000 +0100 ++++ qemu/linux-user/syscall.c 2007-08-09 20:28:41.000000000 +0100 +@@ -61,7 +61,15 @@ + #define tchars host_tchars /* same as target */ + #define ltchars host_ltchars /* same as target */ + +-#include <linux/futex.h> ++#define FUTEX_WAIT 0 ++#define FUTEX_WAKE 1 ++#define FUTEX_FD 2 ++#define FUTEX_REQUEUE 3 ++#define FUTEX_CMP_REQUEUE 4 ++#define FUTEX_WAKE_OP 5 ++#define FUTEX_LOCK_PI 6 ++#define FUTEX_UNLOCK_PI 7 ++ + #include <linux/termios.h> + #include <linux/unistd.h> + #include <linux/utsname.h> diff --git a/recipes/qemu/qemu-0.9.1+svn/05_non-fatal_if_linux_hd_missing.patch b/recipes/qemu/qemu-0.9.1+svn/05_non-fatal_if_linux_hd_missing.patch new file mode 100644 index 0000000000..a66737d9ce --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/05_non-fatal_if_linux_hd_missing.patch @@ -0,0 +1,17 @@ +#DPATCHLEVEL=1 +--- +# hw/pc.c | 1 - +# 1 file changed, 1 deletion(-) +# +Index: trunk/hw/pc.c +=================================================================== +--- trunk.orig/hw/pc.c 2008-04-24 20:15:46.000000000 +0100 ++++ trunk/hw/pc.c 2008-04-24 20:15:49.000000000 +0100 +@@ -399,7 +399,6 @@ + if (hda == -1) { + fprintf(stderr, "A disk image must be given for 'hda' when booting " + "a Linux kernel\n"); +- exit(1); + } + + memset(bootsect, 0, sizeof(bootsect)); diff --git a/recipes/qemu/qemu-0.9.1+svn/06_exit_segfault.patch b/recipes/qemu/qemu-0.9.1+svn/06_exit_segfault.patch new file mode 100644 index 0000000000..bc02d31839 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/06_exit_segfault.patch @@ -0,0 +1,45 @@ +#DPATCHLEVEL=0 +--- +# linux-user/main.c | 8 ++++---- +# 1 file changed, 4 insertions(+), 4 deletions(-) +# +Index: linux-user/main.c +=================================================================== +--- linux-user/main.c.orig 2008-04-24 20:15:46.000000000 +0100 ++++ linux-user/main.c 2008-04-24 20:15:53.000000000 +0100 +@@ -765,7 +765,7 @@ + default: + printf ("Unhandled trap: 0x%x\n", trapnr); + cpu_dump_state(env, stderr, fprintf, 0); +- exit (1); ++ _exit (1); + } + process_pending_signals (env); + } +@@ -1697,7 +1697,7 @@ + default: + printf ("Unhandled trap: 0x%x\n", trapnr); + cpu_dump_state(env, stderr, fprintf, 0); +- exit (1); ++ _exit (1); + } + process_pending_signals (env); + } +@@ -2026,7 +2026,7 @@ + for(item = cpu_log_items; item->mask != 0; item++) { + printf("%-10s %s\n", item->name, item->help); + } +- exit(1); ++ _exit(1); + } + cpu_set_log(mask); + } else if (!strcmp(r, "s")) { +@@ -2045,7 +2045,7 @@ + if (qemu_host_page_size == 0 || + (qemu_host_page_size & (qemu_host_page_size - 1)) != 0) { + fprintf(stderr, "page size must be a power of two\n"); +- exit(1); ++ _exit(1); + } + } else if (!strcmp(r, "g")) { + gdbstub_port = atoi(argv[optind++]); diff --git a/recipes/qemu/qemu-0.9.1+svn/10_signal_jobs.patch b/recipes/qemu/qemu-0.9.1+svn/10_signal_jobs.patch new file mode 100644 index 0000000000..d79482d2f4 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/10_signal_jobs.patch @@ -0,0 +1,26 @@ +#DPATCHLEVEL=0 +--- +# linux-user/signal.c | 7 ++++++- +# 1 file changed, 6 insertions(+), 1 deletion(-) +# +Index: linux-user/signal.c +=================================================================== +--- linux-user/signal.c.orig 2008-04-24 20:15:46.000000000 +0100 ++++ linux-user/signal.c 2008-04-24 20:15:55.000000000 +0100 +@@ -364,10 +364,15 @@ + k = &sigact_table[sig - 1]; + handler = k->sa._sa_handler; + if (handler == TARGET_SIG_DFL) { ++ if (sig == TARGET_SIGTSTP || sig == TARGET_SIGTTIN || sig == TARGET_SIGTTOU) { ++ kill(getpid(),SIGSTOP); ++ return 0; ++ } else + /* default handler : ignore some signal. The other are fatal */ + if (sig != TARGET_SIGCHLD && + sig != TARGET_SIGURG && +- sig != TARGET_SIGWINCH) { ++ sig != TARGET_SIGWINCH && ++ sig != TARGET_SIGCONT) { + force_sig(sig); + } else { + return 0; /* indicate ignored */ diff --git a/recipes/qemu/qemu-0.9.1+svn/11_signal_sigaction.patch b/recipes/qemu/qemu-0.9.1+svn/11_signal_sigaction.patch new file mode 100644 index 0000000000..cd56541b71 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/11_signal_sigaction.patch @@ -0,0 +1,21 @@ +#DPATCHLEVEL=0 +--- +# linux-user/signal.c | 5 +++++ +# 1 file changed, 5 insertions(+) +# +Index: linux-user/signal.c +=================================================================== +--- linux-user/signal.c.orig 2008-04-24 20:15:55.000000000 +0100 ++++ linux-user/signal.c 2008-04-24 20:15:57.000000000 +0100 +@@ -512,6 +512,11 @@ + + if (sig < 1 || sig > TARGET_NSIG || sig == SIGKILL || sig == SIGSTOP) + return -EINVAL; ++ ++ /* no point doing the stuff as those are not allowed for sigaction */ ++ if ((sig == TARGET_SIGKILL) || (sig == TARGET_SIGSTOP)) ++ return -EINVAL; ++ + k = &sigact_table[sig - 1]; + #if defined(DEBUG_SIGNAL) + fprintf(stderr, "sigaction sig=%d act=0x%08x, oact=0x%08x\n", diff --git a/recipes/qemu/qemu-0.9.1+svn/22_net_tuntap_stall.patch b/recipes/qemu/qemu-0.9.1+svn/22_net_tuntap_stall.patch new file mode 100644 index 0000000000..0e1038983b --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/22_net_tuntap_stall.patch @@ -0,0 +1,18 @@ +#DPATCHLEVEL=0 +--- +# vl.c | 2 +- +# 1 file changed, 1 insertion(+), 1 deletion(-) +# +Index: vl.c +=================================================================== +--- vl.c.orig 2008-04-24 20:15:46.000000000 +0100 ++++ vl.c 2008-04-24 20:15:58.000000000 +0100 +@@ -4155,7 +4155,7 @@ + return -1; + } + memset(&ifr, 0, sizeof(ifr)); +- ifr.ifr_flags = IFF_TAP | IFF_NO_PI; ++ ifr.ifr_flags = IFF_TAP | IFF_NO_PI | IFF_ONE_QUEUE; + if (ifname[0] != '\0') + pstrcpy(ifr.ifr_name, IFNAMSIZ, ifname); + else diff --git a/recipes/qemu/qemu-0.9.1+svn/31_syscalls.patch b/recipes/qemu/qemu-0.9.1+svn/31_syscalls.patch new file mode 100644 index 0000000000..15565ae11d --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/31_syscalls.patch @@ -0,0 +1,48 @@ +#DPATCHLEVEL=0 +--- +# linux-user/syscall.c | 11 ++++++++--- +# 1 file changed, 8 insertions(+), 3 deletions(-) +# +Index: linux-user/syscall.c +=================================================================== +--- linux-user/syscall.c.orig 2008-04-24 20:15:46.000000000 +0100 ++++ linux-user/syscall.c 2008-04-24 20:15:59.000000000 +0100 +@@ -250,6 +250,7 @@ + extern int setresgid(gid_t, gid_t, gid_t); + extern int getresgid(gid_t *, gid_t *, gid_t *); + extern int setgroups(int, gid_t *); ++extern int uselib(const char*); + + #define ERRNO_TABLE_SIZE 1200 + +@@ -4041,7 +4042,8 @@ + #endif + #ifdef TARGET_NR_uselib + case TARGET_NR_uselib: +- goto unimplemented; ++ ret = get_errno(uselib(path((const char*)arg1))); ++ break; + #endif + #ifdef TARGET_NR_swapon + case TARGET_NR_swapon: +@@ -5322,7 +5324,9 @@ + goto unimplemented; + #ifdef TARGET_NR_mincore + case TARGET_NR_mincore: +- goto unimplemented; ++ /*page_unprotect_range((void*)arg3, ((size_t)arg2 + TARGET_PAGE_SIZE - 1) / TARGET_PAGE_SIZE);*/ ++ ret = get_errno(mincore((void*)arg1, (size_t)arg2, (unsigned char*)arg3)); ++ break; + #endif + #ifdef TARGET_NR_madvise + case TARGET_NR_madvise: +@@ -5462,7 +5466,8 @@ + break; + #ifdef TARGET_NR_readahead + case TARGET_NR_readahead: +- goto unimplemented; ++ ret = get_errno(readahead((int)arg1, (off64_t)arg2, (size_t)arg3)); ++ break; + #endif + #ifdef TARGET_NR_setxattr + case TARGET_NR_setxattr: diff --git a/recipes/qemu/qemu-0.9.1+svn/32_syscall_sysctl.patch b/recipes/qemu/qemu-0.9.1+svn/32_syscall_sysctl.patch new file mode 100644 index 0000000000..d42c44cebc --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/32_syscall_sysctl.patch @@ -0,0 +1,55 @@ +#DPATCHLEVEL=0 +--- +# linux-user/syscall.c | 32 +++++++++++++++++++++++++++++--- +# 1 file changed, 29 insertions(+), 3 deletions(-) +# +Index: linux-user/syscall.c +=================================================================== +--- linux-user/syscall.c.orig 2008-04-24 20:15:59.000000000 +0100 ++++ linux-user/syscall.c 2008-04-24 20:16:01.000000000 +0100 +@@ -52,6 +52,7 @@ + //#include <sys/user.h> + #include <netinet/ip.h> + #include <netinet/tcp.h> ++#include <sys/sysctl.h> + + #define termios host_termios + #define winsize host_winsize +@@ -4758,9 +4759,34 @@ + break; + #endif + case TARGET_NR__sysctl: +- /* We don't implement this, but ENOTDIR is always a safe +- return value. */ +- ret = -TARGET_ENOTDIR; ++ { ++ struct __sysctl_args *args = (struct __sysctl_args *) arg1; ++ int *name_target, *name, nlen, *oldlenp, oldlen, newlen, i; ++ void *oldval, *newval; ++ ++ name_target = (int *) tswapl((long) args->name); ++ nlen = tswapl(args->nlen); ++ oldval = (void *) tswapl((long) args->oldval); ++ oldlenp = (int *) tswapl((long) args->oldlenp); ++ oldlen = tswapl(*oldlenp); ++ newval = (void *) tswapl((long) args->newval); ++ newlen = tswapl(args->newlen); ++ ++ name = alloca(nlen * sizeof (int)); ++ for (i = 0; i < nlen; i++) ++ name[i] = tswapl(name_target[i]); ++ ++ if (nlen == 2 && name[0] == CTL_KERN && name[1] == KERN_VERSION) { ++ ret = get_errno( ++ sysctl(name, nlen, oldval, &oldlen, newval, newlen)); ++ if (!is_error(ret)) { ++ *oldlenp = tswapl(oldlen); ++ } ++ } else { ++ gemu_log("qemu: Unsupported sysctl name\n"); ++ ret = -ENOSYS; ++ } ++ } + break; + case TARGET_NR_sched_setparam: + { diff --git a/recipes/qemu/qemu-0.9.1+svn/33_syscall_ppc_clone.patch b/recipes/qemu/qemu-0.9.1+svn/33_syscall_ppc_clone.patch new file mode 100644 index 0000000000..962f821523 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/33_syscall_ppc_clone.patch @@ -0,0 +1,22 @@ +#DPATCHLEVEL=0 +--- +# linux-user/syscall.c | 6 +----- +# 1 file changed, 1 insertion(+), 5 deletions(-) +# +Index: linux-user/syscall.c +=================================================================== +--- linux-user/syscall.c.orig 2008-04-24 20:16:01.000000000 +0100 ++++ linux-user/syscall.c 2008-04-24 20:16:02.000000000 +0100 +@@ -2760,11 +2760,7 @@ + if (!newsp) + newsp = env->gpr[1]; + new_env->gpr[1] = newsp; +- { +- int i; +- for (i = 7; i < 32; i++) +- new_env->gpr[i] = 0; +- } ++ new_env->gpr[3] = 0; + #elif defined(TARGET_SH4) + if (!newsp) + newsp = env->gregs[15]; diff --git a/recipes/qemu/qemu-0.9.1+svn/39_syscall_fadvise64.patch b/recipes/qemu/qemu-0.9.1+svn/39_syscall_fadvise64.patch new file mode 100644 index 0000000000..845232cfca --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/39_syscall_fadvise64.patch @@ -0,0 +1,21 @@ +--- + linux-user/syscall.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +Index: linux-user/syscall.c +=================================================================== +--- linux-user/syscall.c.orig 2008-04-24 20:16:02.000000000 +0100 ++++ linux-user/syscall.c 2008-04-24 20:16:03.000000000 +0100 +@@ -5350,6 +5350,12 @@ + ret = get_errno(mincore((void*)arg1, (size_t)arg2, (unsigned char*)arg3)); + break; + #endif ++#ifdef TARGET_NR_fadvise64_64 ++ case TARGET_NR_fadvise64_64: ++ /* Just return success */ ++ ret = get_errno(0); ++ break; ++#endif + #ifdef TARGET_NR_madvise + case TARGET_NR_madvise: + /* A straight passthrough may not be safe because qemu sometimes diff --git a/recipes/qemu/qemu-0.9.1+svn/52_ne2000_return.patch b/recipes/qemu/qemu-0.9.1+svn/52_ne2000_return.patch new file mode 100644 index 0000000000..e364bff731 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/52_ne2000_return.patch @@ -0,0 +1,17 @@ +--- + hw/ne2000.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +Index: trunk/hw/ne2000.c +=================================================================== +--- trunk.orig/hw/ne2000.c 2008-04-24 20:15:46.000000000 +0100 ++++ trunk/hw/ne2000.c 2008-04-24 20:16:05.000000000 +0100 +@@ -217,7 +217,7 @@ + NE2000State *s = opaque; + + if (s->cmd & E8390_STOP) +- return 1; ++ return 0; + return !ne2000_buffer_full(s); + } + diff --git a/recipes/qemu/qemu-0.9.1+svn/61_safe_64bit_int.patch b/recipes/qemu/qemu-0.9.1+svn/61_safe_64bit_int.patch new file mode 100644 index 0000000000..9a67feac6b --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/61_safe_64bit_int.patch @@ -0,0 +1,27 @@ +#DPATCHLEVEL=0 +--- +# dyngen-exec.h | 4 ++-- +# 1 file changed, 2 insertions(+), 2 deletions(-) +# +Index: dyngen-exec.h +=================================================================== +--- dyngen-exec.h.orig 2008-04-24 20:15:46.000000000 +0100 ++++ dyngen-exec.h 2008-04-24 20:16:06.000000000 +0100 +@@ -38,7 +38,7 @@ + // Linux/Sparc64 defines uint64_t + #if !(defined (__sparc_v9__) && defined(__linux__)) + /* XXX may be done for all 64 bits targets ? */ +-#if defined (__x86_64__) || defined(__ia64) || defined(__s390x__) || defined(__alpha__) ++#if defined (__x86_64__) || defined(__ia64) || defined(__s390x__) || defined(__alpha__) || defined(__sparc__) + typedef unsigned long uint64_t; + #else + typedef unsigned long long uint64_t; +@@ -55,7 +55,7 @@ + typedef signed int int32_t; + // Linux/Sparc64 defines int64_t + #if !(defined (__sparc_v9__) && defined(__linux__)) +-#if defined (__x86_64__) || defined(__ia64) || defined(__s390x__) || defined(__alpha__) ++#if defined (__x86_64__) || defined(__ia64) || defined(__s390x__) || defined(__alpha__) || defined(__sparc__) + typedef signed long int64_t; + #else + typedef signed long long int64_t; diff --git a/recipes/qemu/qemu-0.9.1+svn/63_sparc_build.patch b/recipes/qemu/qemu-0.9.1+svn/63_sparc_build.patch new file mode 100644 index 0000000000..097f55a09e --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/63_sparc_build.patch @@ -0,0 +1,18 @@ +#DPATCHLEVEL=0 +--- +# sparc.ld | 2 +- +# 1 file changed, 1 insertion(+), 1 deletion(-) +# +Index: sparc.ld +=================================================================== +--- sparc.ld.orig 2008-04-24 20:15:46.000000000 +0100 ++++ sparc.ld 2008-04-24 20:16:07.000000000 +0100 +@@ -6,7 +6,7 @@ + SECTIONS + { + /* Read-only sections, merged into text segment: */ +- . = 0x60000000 + SIZEOF_HEADERS; ++ . = 0x60000000 + 0x400; + .interp : { *(.interp) } + .hash : { *(.hash) } + .dynsym : { *(.dynsym) } diff --git a/recipes/qemu/qemu-0.9.1+svn/64_ppc_asm_constraints.patch b/recipes/qemu/qemu-0.9.1+svn/64_ppc_asm_constraints.patch new file mode 100644 index 0000000000..7d19817278 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/64_ppc_asm_constraints.patch @@ -0,0 +1,18 @@ +#DPATCHLEVEL=1 +--- +# cpu-all.h | 2 +- +# 1 file changed, 1 insertion(+), 1 deletion(-) +# +Index: trunk/cpu-all.h +=================================================================== +--- trunk.orig/cpu-all.h 2008-04-24 20:15:46.000000000 +0100 ++++ trunk/cpu-all.h 2008-04-24 20:16:08.000000000 +0100 +@@ -285,7 +285,7 @@ + static inline void stl_le_p(void *ptr, int v) + { + #ifdef __powerpc__ +- __asm__ __volatile__ ("stwbrx %1,0,%2" : "=m" (*(uint32_t *)ptr) : "r" (v), "r" (ptr)); ++ __asm__ __volatile__ ("stwbrx %0,0,%1" : : "r" (v), "r" (ptr) : "memory"); + #else + uint8_t *p = ptr; + p[0] = v; diff --git a/recipes/qemu/qemu-0.9.1+svn/65_kfreebsd.patch b/recipes/qemu/qemu-0.9.1+svn/65_kfreebsd.patch new file mode 100644 index 0000000000..028e85a878 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/65_kfreebsd.patch @@ -0,0 +1,35 @@ +--- + configure | 6 ++++++ + vl.c | 2 ++ + 2 files changed, 8 insertions(+) + +Index: configure +=================================================================== +--- configure.orig 2008-04-24 20:15:46.000000000 +0100 ++++ configure 2008-04-24 20:16:09.000000000 +0100 +@@ -135,6 +135,12 @@ + kqemu="yes" + fi + ;; ++GNU/kFreeBSD) ++oss="yes" ++if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then ++ kqemu="yes" ++fi ++;; + FreeBSD) + bsd="yes" + oss="yes" +Index: vl.c +=================================================================== +--- vl.c.orig 2008-04-24 20:15:58.000000000 +0100 ++++ vl.c 2008-04-24 20:16:09.000000000 +0100 +@@ -97,6 +97,8 @@ + #include <stropts.h> + #endif + #endif ++#elif defined (__GLIBC__) && defined (__FreeBSD_kernel__) ++#include <freebsd/stdlib.h> + #else + #include <winsock2.h> + int inet_aton(const char *cp, struct in_addr *ia); diff --git a/recipes/qemu/qemu-0.9.1+svn/66_tls_ld.patch b/recipes/qemu/qemu-0.9.1+svn/66_tls_ld.patch new file mode 100644 index 0000000000..cbd3f873d8 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/66_tls_ld.patch @@ -0,0 +1,55 @@ +--- + arm.ld | 7 +++++++ + i386.ld | 7 +++++++ + 2 files changed, 14 insertions(+) + +Index: arm.ld +=================================================================== +--- arm.ld.orig 2008-04-24 20:15:45.000000000 +0100 ++++ arm.ld 2008-04-24 20:16:11.000000000 +0100 +@@ -26,6 +26,10 @@ + { *(.rel.rodata) *(.rel.gnu.linkonce.r*) } + .rela.rodata : + { *(.rela.rodata) *(.rela.gnu.linkonce.r*) } ++ .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) } ++ .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) } ++ .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) } ++ .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) } + .rel.got : { *(.rel.got) } + .rela.got : { *(.rela.got) } + .rel.ctors : { *(.rel.ctors) } +@@ -58,6 +62,9 @@ + .ARM.exidx : { *(.ARM.exidx* .gnu.linkonce.armexidx.*) } + __exidx_end = .; + .reginfo : { *(.reginfo) } ++ /* Thread Local Storage sections */ ++ .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } ++ .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } + /* Adjust the address for the data segment. We want to adjust up to + the same address within the page on the next page up. */ + . = ALIGN(0x100000) + (. & (0x100000 - 1)); +Index: i386.ld +=================================================================== +--- i386.ld.orig 2008-04-24 20:15:45.000000000 +0100 ++++ i386.ld 2008-04-24 20:16:11.000000000 +0100 +@@ -28,6 +28,10 @@ + { *(.rel.rodata) *(.rel.gnu.linkonce.r*) } + .rela.rodata : + { *(.rela.rodata) *(.rela.gnu.linkonce.r*) } ++ .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) } ++ .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) } ++ .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) } ++ .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) } + .rel.got : { *(.rel.got) } + .rela.got : { *(.rela.got) } + .rel.ctors : { *(.rel.ctors) } +@@ -53,6 +57,9 @@ + _etext = .; + PROVIDE (etext = .); + .fini : { *(.fini) } =0x47ff041f ++ /* Thread Local Storage sections */ ++ .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } ++ .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } + . = ALIGN(32 / 8); + PROVIDE (__preinit_array_start = .); + .preinit_array : { *(.preinit_array) } diff --git a/recipes/qemu/qemu-0.9.1+svn/91-oh-sdl-cursor.patch b/recipes/qemu/qemu-0.9.1+svn/91-oh-sdl-cursor.patch new file mode 100644 index 0000000000..b3d95a4534 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/91-oh-sdl-cursor.patch @@ -0,0 +1,18 @@ +=== modified file 'sdl.c' +--- + sdl.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +Index: sdl.c +=================================================================== +--- sdl.c.orig 2008-04-24 20:15:45.000000000 +0100 ++++ sdl.c 2008-04-24 20:16:12.000000000 +0100 +@@ -247,7 +247,7 @@ + + if (kbd_mouse_is_absolute()) { + SDL_ShowCursor(1); +- SDL_SetCursor(sdl_cursor_hidden); ++ /* SDL_SetCursor(sdl_cursor_hidden); */ + } else { + SDL_ShowCursor(0); + } diff --git a/recipes/qemu/qemu-0.9.1+svn/configure_symlinkpath_fix.patch b/recipes/qemu/qemu-0.9.1+svn/configure_symlinkpath_fix.patch new file mode 100644 index 0000000000..3ec304a38c --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/configure_symlinkpath_fix.patch @@ -0,0 +1,28 @@ +Index: qemu-0.9.1/configure +=================================================================== +--- qemu-0.9.1.orig/configure 2008-01-24 15:33:13.000000000 +0000 ++++ qemu-0.9.1/configure 2008-01-24 15:45:50.000000000 +0000 +@@ -209,15 +209,17 @@ + + # find source path + source_path=`dirname "$0"` ++source_path_used="no" ++workdir=`pwd` ++workdir=`readlink -f $workdir` + if [ -z "$source_path" ]; then +- source_path=`pwd` ++ source_path=$workdir + else + source_path=`cd "$source_path"; pwd` +-fi +-if test "$source_path" = `pwd` ; then +- source_path_used="no" +-else +- source_path_used="yes" ++ source_path=`readlink -f $source_path` ++ if test "$source_path" != "$workdir" ; then ++ source_path_used="yes" ++ fi + fi + + werror="no" diff --git a/recipes/qemu/qemu-0.9.1+svn/fix_baum_c_compilation.patch b/recipes/qemu/qemu-0.9.1+svn/fix_baum_c_compilation.patch new file mode 100644 index 0000000000..a2eb438ed9 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/fix_baum_c_compilation.patch @@ -0,0 +1,30 @@ +Index: trunk/hw/baum.c +=================================================================== +--- trunk.orig/hw/baum.c 2008-11-29 05:12:40.418390606 +0300 ++++ trunk/hw/baum.c 2008-11-29 05:13:11.498378426 +0300 +@@ -569,8 +569,10 @@ CharDriverState *chr_baum_init(void) + CharDriverState *chr; + brlapi_handle_t *handle; + #ifdef CONFIG_SDL ++#ifdef SDL_VIDEO_DRIVER_X11 + SDL_SysWMinfo info; + #endif ++#endif + int tty; + + baum = qemu_mallocz(sizeof(BaumDriverState)); +@@ -605,12 +607,14 @@ CharDriverState *chr_baum_init(void) + } + + #ifdef CONFIG_SDL ++#ifdef SDL_VIDEO_DRIVER_X11 + memset(&info, 0, sizeof(info)); + SDL_VERSION(&info.version); + if (SDL_GetWMInfo(&info)) + tty = info.info.x11.wmwindow; + else + #endif ++#endif + tty = BRLAPI_TTY_DEFAULT; + + if (brlapi__enterTtyMode(handle, tty, NULL) == -1) { diff --git a/recipes/qemu/qemu-0.9.1+svn/fix_brk.patch b/recipes/qemu/qemu-0.9.1+svn/fix_brk.patch new file mode 100644 index 0000000000..f15e001dd6 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/fix_brk.patch @@ -0,0 +1,59 @@ +Index: trunk/linux-user/syscall.c +=================================================================== +--- trunk.orig/linux-user/syscall.c 2008-04-24 20:16:24.000000000 +0100 ++++ trunk/linux-user/syscall.c 2008-04-24 20:16:32.000000000 +0100 +@@ -440,7 +440,7 @@ + if (!new_brk) + return target_brk; + if (new_brk < target_original_brk) +- return -TARGET_ENOMEM; ++ return target_brk; + + brk_page = HOST_PAGE_ALIGN(target_brk); + +@@ -455,12 +455,11 @@ + mapped_addr = get_errno(target_mmap(brk_page, new_alloc_size, + PROT_READ|PROT_WRITE, + MAP_ANON|MAP_FIXED|MAP_PRIVATE, 0, 0)); +- if (is_error(mapped_addr)) { +- return mapped_addr; +- } else { ++ ++ if (!is_error(mapped_addr)) + target_brk = new_brk; +- return target_brk; +- } ++ ++ return target_brk; + } + + static inline abi_long copy_from_user_fdset(fd_set *fds, +Index: trunk/linux-user/mmap.c +=================================================================== +--- trunk.orig/linux-user/mmap.c 2008-04-24 20:16:16.000000000 +0100 ++++ trunk/linux-user/mmap.c 2008-04-24 20:16:32.000000000 +0100 +@@ -264,6 +264,9 @@ + host_start += offset - host_offset; + start = h2g(host_start); + } else { ++ int flg; ++ target_ulong addr; ++ + if (start & ~TARGET_PAGE_MASK) { + errno = EINVAL; + return -1; +@@ -271,6 +274,14 @@ + end = start + len; + real_end = HOST_PAGE_ALIGN(end); + ++ for(addr = real_start; addr < real_end; addr += TARGET_PAGE_SIZE) { ++ flg = page_get_flags(addr); ++ if( flg & PAGE_RESERVED ) { ++ errno = ENXIO; ++ return -1; ++ } ++ } ++ + /* worst case: we cannot map the file because the offset is not + aligned, so we read it */ + if (!(flags & MAP_ANONYMOUS) && diff --git a/recipes/qemu/qemu-0.9.1+svn/fix_dirent_h_include.patch b/recipes/qemu/qemu-0.9.1+svn/fix_dirent_h_include.patch new file mode 100644 index 0000000000..1320422aa7 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/fix_dirent_h_include.patch @@ -0,0 +1,12 @@ +--- a/linux-user/syscall.c~ 2008-11-10 18:39:25.000000000 -0200 ++++ b/linux-user/syscall.c 2008-11-10 18:39:25.000000000 -0200 +@@ -76,8 +76,8 @@ + #include <linux/cdrom.h> + #include <linux/hdreg.h> + #include <linux/soundcard.h> +-#include <linux/dirent.h> + #include <linux/kd.h> ++#include <dirent.h> + + #include "qemu.h" + #include "qemu_spinlock.h" diff --git a/recipes/qemu/qemu-0.9.1+svn/fix_protection_bits.patch b/recipes/qemu/qemu-0.9.1+svn/fix_protection_bits.patch new file mode 100644 index 0000000000..ee2b077602 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/fix_protection_bits.patch @@ -0,0 +1,14 @@ +Index: qemu-0.9.1/linux-user/mmap.c +=================================================================== +--- qemu-0.9.1.orig/linux-user/mmap.c 2008-04-16 14:10:26.000000000 +0100 ++++ qemu-0.9.1/linux-user/mmap.c 2008-04-16 14:10:51.000000000 +0100 +@@ -49,8 +49,7 @@ + end = start + len; + if (end < start) + return -EINVAL; +- if (prot & ~(PROT_READ | PROT_WRITE | PROT_EXEC)) +- return -EINVAL; ++ prot = prot & (PROT_READ | PROT_WRITE | PROT_EXEC); + if (len == 0) + return 0; + diff --git a/recipes/qemu/qemu-0.9.1+svn/fix_segfault.patch b/recipes/qemu/qemu-0.9.1+svn/fix_segfault.patch new file mode 100644 index 0000000000..224a8b813d --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/fix_segfault.patch @@ -0,0 +1,37 @@ +--- + linux-user/syscall.c | 22 ---------------------- + 1 file changed, 22 deletions(-) + +Index: trunk/linux-user/syscall.c +=================================================================== +--- trunk.orig/linux-user/syscall.c 2008-04-24 20:16:21.000000000 +0100 ++++ trunk/linux-user/syscall.c 2008-04-24 20:16:24.000000000 +0100 +@@ -5728,28 +5728,6 @@ + goto unimplemented_nowarn; + #endif + +-#ifdef TARGET_NR_clock_gettime +- case TARGET_NR_clock_gettime: +- { +- struct timespec ts; +- ret = get_errno(clock_gettime(arg1, &ts)); +- if (!is_error(ret)) { +- host_to_target_timespec(arg2, &ts); +- } +- break; +- } +-#endif +-#ifdef TARGET_NR_clock_getres +- case TARGET_NR_clock_getres: +- { +- struct timespec ts; +- ret = get_errno(clock_getres(arg1, &ts)); +- if (!is_error(ret)) { +- host_to_target_timespec(arg2, &ts); +- } +- break; +- } +-#endif + + #if defined(TARGET_NR_set_tid_address) && defined(__NR_set_tid_address) + case TARGET_NR_set_tid_address: diff --git a/recipes/qemu/qemu-0.9.1+svn/no-strip.patch b/recipes/qemu/qemu-0.9.1+svn/no-strip.patch new file mode 100644 index 0000000000..4813dd4e2b --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/no-strip.patch @@ -0,0 +1,26 @@ +Index: trunk/Makefile +=================================================================== +--- trunk.orig/Makefile 2008-04-24 20:15:37.000000000 +0100 ++++ trunk/Makefile 2008-04-24 20:16:30.000000000 +0100 +@@ -196,7 +196,7 @@ + install: all $(if $(BUILD_DOCS),install-doc) + mkdir -p "$(DESTDIR)$(bindir)" + ifneq ($(TOOLS),) +- $(INSTALL) -m 755 -s $(TOOLS) "$(DESTDIR)$(bindir)" ++ $(INSTALL) -m 755 $(TOOLS) "$(DESTDIR)$(bindir)" + endif + mkdir -p "$(DESTDIR)$(datadir)" + set -e; for x in bios.bin vgabios.bin vgabios-cirrus.bin ppc_rom.bin \ +Index: trunk/Makefile.target +=================================================================== +--- trunk.orig/Makefile.target 2008-04-24 20:15:37.000000000 +0100 ++++ trunk/Makefile.target 2008-04-24 20:16:30.000000000 +0100 +@@ -685,7 +685,7 @@ + + install: all + ifneq ($(PROGS),) +- $(INSTALL) -m 755 -s $(PROGS) "$(DESTDIR)$(bindir)" ++ $(INSTALL) -m 755 $(PROGS) "$(DESTDIR)$(bindir)" + endif + + # Include automatically generated dependency files diff --git a/recipes/qemu/qemu-0.9.1+svn/qemu-0.9.0-nptl.patch b/recipes/qemu/qemu-0.9.1+svn/qemu-0.9.0-nptl.patch new file mode 100644 index 0000000000..ac68ebf460 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/qemu-0.9.0-nptl.patch @@ -0,0 +1,1100 @@ +--- + configure | 25 ++++++ + exec-all.h | 165 ------------------------------------------ + linux-user/arm/syscall.h | 4 - + linux-user/main.c | 94 +++++++++++++++++++++--- + linux-user/qemu.h | 3 + linux-user/syscall.c | 91 ++++++++++++++++++++++- + qemu_spinlock.h | 181 +++++++++++++++++++++++++++++++++++++++++++++++ + target-arm/cpu.h | 10 ++ + target-arm/op.c | 6 + + target-arm/translate.c | 9 ++ + 10 files changed, 405 insertions(+), 183 deletions(-) + +Index: trunk/configure +=================================================================== +--- trunk.orig/configure 2008-04-24 20:16:52.000000000 +0100 ++++ trunk/configure 2008-04-24 20:16:53.000000000 +0100 +@@ -112,6 +112,7 @@ + build_docs="no" + uname_release="" + curses="yes" ++nptl="yes" + + # OS specific + targetos=`uname -s` +@@ -339,6 +340,8 @@ + ;; + *) echo "ERROR: unknown option $opt"; show_help="yes" + ;; ++ --disable-nptl) nptl="no" ++ ;; + esac + done + +@@ -436,6 +439,7 @@ + echo " --disable-linux-user disable all linux usermode emulation targets" + echo " --enable-darwin-user enable all darwin usermode emulation targets" + echo " --disable-darwin-user disable all darwin usermode emulation targets" ++echo " --disable-nptl disable usermode NPTL guest support" + echo " --fmod-lib path to FMOD library" + echo " --fmod-inc path to FMOD includes" + echo " --enable-uname-release=R Return R for uname -r in usermode emulation" +@@ -647,6 +651,23 @@ + } + EOF + ++# check NPTL support ++cat > $TMPC <<EOF ++#include <sched.h> ++void foo() ++{ ++#ifndef CLONE_SETTLS ++#error bork ++#endif ++} ++EOF ++ ++if $cc -c -o $TMPO $TMPC 2> /dev/null ; then ++ : ++else ++ nptl="no" ++fi ++ + ########################################## + # SDL probe + +@@ -845,6 +866,7 @@ + echo "Documentation $build_docs" + [ ! -z "$uname_release" ] && \ + echo "uname -r $uname_release" ++echo "NPTL support $nptl" + + if test $sdl_too_old = "yes"; then + echo "-> Your SDL version is too old - please upgrade to have SDL support" +@@ -1228,6 +1250,9 @@ + echo "#define TARGET_ARM 1" >> $config_h + echo "#define CONFIG_NO_DYNGEN_OP 1" >> $config_h + bflt="yes" ++ if test "$nptl" = "yes" ; then ++ echo "#define USE_NPTL 1" >> $config_h ++ fi + ;; + cris) + echo "TARGET_ARCH=cris" >> $config_mak +Index: trunk/exec-all.h +=================================================================== +--- trunk.orig/exec-all.h 2008-04-24 20:16:41.000000000 +0100 ++++ trunk/exec-all.h 2008-04-24 20:16:53.000000000 +0100 +@@ -303,217 +303,7 @@ + extern CPUReadMemoryFunc *io_mem_read[IO_MEM_NB_ENTRIES][4]; + extern void *io_mem_opaque[IO_MEM_NB_ENTRIES]; + +-#if defined(__hppa__) +- +-typedef int spinlock_t[4]; +- +-#define SPIN_LOCK_UNLOCKED { 1, 1, 1, 1 } +- +-static inline void resetlock (spinlock_t *p) +-{ +- (*p)[0] = (*p)[1] = (*p)[2] = (*p)[3] = 1; +-} +- +-#else +- +-typedef int spinlock_t; +- +-#define SPIN_LOCK_UNLOCKED 0 +- +-static inline void resetlock (spinlock_t *p) +-{ +- *p = SPIN_LOCK_UNLOCKED; +-} +- +-#endif +- +-#if defined(__powerpc__) +-static inline int testandset (int *p) +-{ +- int ret; +- __asm__ __volatile__ ( +- "0: lwarx %0,0,%1\n" +- " xor. %0,%3,%0\n" +- " bne 1f\n" +- " stwcx. %2,0,%1\n" +- " bne- 0b\n" +- "1: " +- : "=&r" (ret) +- : "r" (p), "r" (1), "r" (0) +- : "cr0", "memory"); +- return ret; +-} +-#elif defined(__i386__) +-static inline int testandset (int *p) +-{ +- long int readval = 0; +- +- __asm__ __volatile__ ("lock; cmpxchgl %2, %0" +- : "+m" (*p), "+a" (readval) +- : "r" (1) +- : "cc"); +- return readval; +-} +-#elif defined(__x86_64__) +-static inline int testandset (int *p) +-{ +- long int readval = 0; +- +- __asm__ __volatile__ ("lock; cmpxchgl %2, %0" +- : "+m" (*p), "+a" (readval) +- : "r" (1) +- : "cc"); +- return readval; +-} +-#elif defined(__s390__) +-static inline int testandset (int *p) +-{ +- int ret; +- +- __asm__ __volatile__ ("0: cs %0,%1,0(%2)\n" +- " jl 0b" +- : "=&d" (ret) +- : "r" (1), "a" (p), "0" (*p) +- : "cc", "memory" ); +- return ret; +-} +-#elif defined(__alpha__) +-static inline int testandset (int *p) +-{ +- int ret; +- unsigned long one; +- +- __asm__ __volatile__ ("0: mov 1,%2\n" +- " ldl_l %0,%1\n" +- " stl_c %2,%1\n" +- " beq %2,1f\n" +- ".subsection 2\n" +- "1: br 0b\n" +- ".previous" +- : "=r" (ret), "=m" (*p), "=r" (one) +- : "m" (*p)); +- return ret; +-} +-#elif defined(__sparc__) +-static inline int testandset (int *p) +-{ +- int ret; +- +- __asm__ __volatile__("ldstub [%1], %0" +- : "=r" (ret) +- : "r" (p) +- : "memory"); +- +- return (ret ? 1 : 0); +-} +-#elif defined(__arm__) +-static inline int testandset (int *spinlock) +-{ +- register unsigned int ret; +- __asm__ __volatile__("swp %0, %1, [%2]" +- : "=r"(ret) +- : "0"(1), "r"(spinlock)); +- +- return ret; +-} +-#elif defined(__mc68000) +-static inline int testandset (int *p) +-{ +- char ret; +- __asm__ __volatile__("tas %1; sne %0" +- : "=r" (ret) +- : "m" (p) +- : "cc","memory"); +- return ret; +-} +-#elif defined(__hppa__) +- +-/* Because malloc only guarantees 8-byte alignment for malloc'd data, +- and GCC only guarantees 8-byte alignment for stack locals, we can't +- be assured of 16-byte alignment for atomic lock data even if we +- specify "__attribute ((aligned(16)))" in the type declaration. So, +- we use a struct containing an array of four ints for the atomic lock +- type and dynamically select the 16-byte aligned int from the array +- for the semaphore. */ +-#define __PA_LDCW_ALIGNMENT 16 +-static inline void *ldcw_align (void *p) { +- unsigned long a = (unsigned long)p; +- a = (a + __PA_LDCW_ALIGNMENT - 1) & ~(__PA_LDCW_ALIGNMENT - 1); +- return (void *)a; +-} +- +-static inline int testandset (spinlock_t *p) +-{ +- unsigned int ret; +- p = ldcw_align(p); +- __asm__ __volatile__("ldcw 0(%1),%0" +- : "=r" (ret) +- : "r" (p) +- : "memory" ); +- return !ret; +-} +- +-#elif defined(__ia64) +- +-#include <ia64intrin.h> +- +-static inline int testandset (int *p) +-{ +- return __sync_lock_test_and_set (p, 1); +-} +-#elif defined(__mips__) +-static inline int testandset (int *p) +-{ +- int ret; +- +- __asm__ __volatile__ ( +- " .set push \n" +- " .set noat \n" +- " .set mips2 \n" +- "1: li $1, 1 \n" +- " ll %0, %1 \n" +- " sc $1, %1 \n" +- " beqz $1, 1b \n" +- " .set pop " +- : "=r" (ret), "+R" (*p) +- : +- : "memory"); +- +- return ret; +-} +-#else +-#error unimplemented CPU support +-#endif +- +-#if defined(CONFIG_USER_ONLY) +-static inline void spin_lock(spinlock_t *lock) +-{ +- while (testandset(lock)); +-} +- +-static inline void spin_unlock(spinlock_t *lock) +-{ +- resetlock(lock); +-} +- +-static inline int spin_trylock(spinlock_t *lock) +-{ +- return !testandset(lock); +-} +-#else +-static inline void spin_lock(spinlock_t *lock) +-{ +-} +- +-static inline void spin_unlock(spinlock_t *lock) +-{ +-} +- +-static inline int spin_trylock(spinlock_t *lock) +-{ +- return 1; +-} +-#endif ++#include "qemu_spinlock.h" + + extern spinlock_t tb_lock; + +Index: trunk/linux-user/arm/syscall.h +=================================================================== +--- trunk.orig/linux-user/arm/syscall.h 2008-04-24 20:16:41.000000000 +0100 ++++ trunk/linux-user/arm/syscall.h 2008-04-24 20:16:53.000000000 +0100 +@@ -28,7 +28,9 @@ + #define ARM_SYSCALL_BASE 0x900000 + #define ARM_THUMB_SYSCALL 0 + +-#define ARM_NR_cacheflush (ARM_SYSCALL_BASE + 0xf0000 + 2) ++#define ARM_NR_BASE 0xf0000 ++#define ARM_NR_cacheflush (ARM_NR_BASE + 2) ++#define ARM_NR_set_tls (ARM_NR_BASE + 5) + + #define ARM_NR_semihosting 0x123456 + #define ARM_NR_thumb_semihosting 0xAB +Index: trunk/linux-user/main.c +=================================================================== +--- trunk.orig/linux-user/main.c 2008-04-24 20:16:47.000000000 +0100 ++++ trunk/linux-user/main.c 2008-04-24 20:17:38.000000000 +0100 +@@ -365,6 +365,50 @@ + } + } + ++/* Handle a jump to the kernel code page. */ ++static int ++do_kernel_trap(CPUARMState *env) ++{ ++ uint32_t addr; ++ uint32_t *ptr; ++ uint32_t cpsr; ++ ++ switch (env->regs[15]) { ++ case 0xffff0fc0: /* __kernel_cmpxchg */ ++ /* XXX: This only works between threads, not between processes. ++ Use native atomic operations. */ ++ /* ??? This probably breaks horribly if the access segfaults. */ ++ cpu_lock(); ++ ptr = (uint32_t *)env->regs[2]; ++ cpsr = cpsr_read(env); ++ if (*ptr == env->regs[0]) { ++ *ptr = env->regs[1]; ++ env->regs[0] = 0; ++ cpsr |= CPSR_C; ++ } else { ++ env->regs[0] = -1; ++ cpsr &= ~CPSR_C; ++ } ++ cpsr_write(env, cpsr, CPSR_C); ++ cpu_unlock(); ++ break; ++ case 0xffff0fe0: /* __kernel_get_tls */ ++ env->regs[0] = env->cp15.c13_tls2; ++ break; ++ default: ++ return 1; ++ } ++ /* Jump back to the caller. */ ++ addr = env->regs[14]; ++ if (addr & 1) { ++ env->thumb = 1; ++ addr &= ~1; ++ } ++ env->regs[15] = addr; ++ ++ return 0; ++} ++ + void cpu_loop(CPUARMState *env) + { + int trapnr; +@@ -475,10 +519,8 @@ + } + } + +- if (n == ARM_NR_cacheflush) { +- arm_cache_flush(env->regs[0], env->regs[1]); +- } else if (n == ARM_NR_semihosting +- || n == ARM_NR_thumb_semihosting) { ++ if (n == ARM_NR_semihosting ++ || n == ARM_NR_thumb_semihosting) { + env->regs[0] = do_arm_semihosting (env); + } else if (n == 0 || n >= ARM_SYSCALL_BASE + || (env->thumb && n == ARM_THUMB_SYSCALL)) { +@@ -489,14 +531,34 @@ + n -= ARM_SYSCALL_BASE; + env->eabi = 0; + } +- env->regs[0] = do_syscall(env, +- n, +- env->regs[0], +- env->regs[1], +- env->regs[2], +- env->regs[3], +- env->regs[4], +- env->regs[5]); ++ if ( n > ARM_NR_BASE) { ++ switch (n) ++ { ++ case ARM_NR_cacheflush: ++ arm_cache_flush(env->regs[0], env->regs[1]); ++ break; ++#ifdef USE_NPTL ++ case ARM_NR_set_tls: ++ cpu_set_tls(env, env->regs[0]); ++ env->regs[0] = 0; ++ break; ++#endif ++ default: ++ printf ("Error: Bad syscall: %x\n", n); ++ goto error; ++ } ++ } ++ else ++ { ++ env->regs[0] = do_syscall(env, ++ n, ++ env->regs[0], ++ env->regs[1], ++ env->regs[2], ++ env->regs[3], ++ env->regs[4], ++ env->regs[5]); ++ } + } else { + goto error; + } +@@ -535,6 +597,10 @@ + } + } + break; ++ case EXCP_KERNEL_TRAP: ++ if (do_kernel_trap(env)) ++ goto error; ++ break; + default: + error: + fprintf(stderr, "qemu: unhandled CPU exception 0x%x - aborting\n", +@@ -1994,6 +2060,11 @@ + int drop_ld_preload = 0, environ_count = 0; + char **target_environ, **wrk, **dst; + ++ char *assume_kernel = getenv("QEMU_ASSUME_KERNEL"); ++ ++ if (assume_kernel) ++ setenv("LD_ASSUME_KERNEL", assume_kernel, 1); ++ + if (argc <= 1) + usage(); + +@@ -2403,6 +2474,10 @@ + ts->heap_base = info->brk; + /* This will be filled in on the first SYS_HEAPINFO call. */ + ts->heap_limit = 0; ++ /* Register the magic kernel code page. The cpu will generate a ++ special exception when it tries to execute code here. We can't ++ put real code here because it may be in use by the host kernel. */ ++ page_set_flags(0xffff0000, 0xffff0fff, 0); + #endif + + if (gdbstub_port) { +Index: trunk/linux-user/qemu.h +=================================================================== +--- trunk.orig/linux-user/qemu.h 2008-04-24 20:16:41.000000000 +0100 ++++ trunk/linux-user/qemu.h 2008-04-24 20:16:53.000000000 +0100 +@@ -107,6 +107,9 @@ + uint32_t heap_base; + uint32_t heap_limit; + #endif ++#ifdef USE_NPTL ++ uint32_t *child_tidptr; ++#endif + int used; /* non zero if used */ + struct image_info *info; + uint8_t stack[0]; +Index: trunk/linux-user/syscall.c +=================================================================== +--- trunk.orig/linux-user/syscall.c 2008-04-24 20:16:50.000000000 +0100 ++++ trunk/linux-user/syscall.c 2008-04-24 20:19:52.000000000 +0100 +@@ -61,6 +61,7 @@ + #define tchars host_tchars /* same as target */ + #define ltchars host_ltchars /* same as target */ + ++#include <linux/futex.h> + #include <linux/termios.h> + #include <linux/unistd.h> + #include <linux/utsname.h> +@@ -71,9 +72,18 @@ + #include <linux/kd.h> + + #include "qemu.h" ++#include "qemu_spinlock.h" + + //#define DEBUG + ++#ifdef USE_NPTL ++#define CLONE_NPTL_FLAGS2 (CLONE_SETTLS | \ ++ CLONE_PARENT_SETTID | CLONE_CHILD_SETTID | CLONE_CHILD_CLEARTID) ++#else ++/* XXX: Hardcode the above values. */ ++#define CLONE_NPTL_FLAGS2 0 ++#endif ++ + #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) \ + || defined(TARGET_M68K) || defined(TARGET_SH4) || defined(TARGET_CRIS) + /* 16 bit uid wrappers emulation */ +@@ -2695,16 +2705,25 @@ + return 0; + } + #endif +- + #endif /* defined(TARGET_I386) */ + + /* this stack is the equivalent of the kernel stack associated with a + thread/process */ + #define NEW_STACK_SIZE 8192 + ++#ifdef USE_NPTL ++static spinlock_t nptl_lock = SPIN_LOCK_UNLOCKED; ++#endif ++ + static int clone_func(void *arg) + { + CPUState *env = arg; ++#ifdef HAVE_NPTL ++ /* Wait until the parent has finshed initializing the tls state. */ ++ while (!spin_trylock(&nptl_lock)) ++ usleep(1); ++ spin_unlock(&nptl_lock); ++#endif + cpu_loop(env); + /* never exits */ + return 0; +@@ -2712,15 +2731,27 @@ + + /* do_fork() Must return host values and target errnos (unlike most + do_*() functions). */ +-int do_fork(CPUState *env, unsigned int flags, abi_ulong newsp) ++int do_fork(CPUState *env, unsigned int flags, unsigned long newsp, ++ uint32_t *parent_tidptr, void *newtls, ++ uint32_t *child_tidptr) + { + int ret; + TaskState *ts; + uint8_t *new_stack; + CPUState *new_env; ++#if defined(TARGET_I386) ++ uint64_t *new_gdt_table; ++#endif ++#ifdef USE_NPTL ++ unsigned int nptl_flags; + ++ if (flags & CLONE_PARENT_SETTID) ++ *parent_tidptr = gettid(); ++#endif + if (flags & CLONE_VM) { + ts = malloc(sizeof(TaskState) + NEW_STACK_SIZE); ++ if (!ts) ++ return -ENOMEM; + memset(ts, 0, sizeof(TaskState)); + new_stack = ts->stack; + ts->used = 1; +@@ -2732,6 +2763,29 @@ + #if defined(TARGET_I386) + if (!newsp) + newsp = env->regs[R_ESP]; ++ new_gdt_table = malloc(9 * 8); ++ if (!new_gdt_table) { ++ free(new_env); ++ return -ENOMEM; ++ } ++ /* Copy main GDT table from parent, but clear TLS entries */ ++ memcpy(new_gdt_table, g2h(env->gdt.base), 6 * 8); ++ memset(&new_gdt_table[6], 0, 3 * 8); ++ new_env->gdt.base = h2g(new_gdt_table); ++ if (flags & 0x00080000 /* CLONE_SETTLS */) { ++ ret = do_set_thread_area(new_env, new_env->regs[R_ESI]); ++ if (ret) { ++ free(new_gdt_table); ++ free(new_env); ++ return ret; ++ } ++ } ++ cpu_x86_load_seg(env, R_CS, new_env->regs[R_CS]); ++ cpu_x86_load_seg(env, R_DS, new_env->regs[R_DS]); ++ cpu_x86_load_seg(env, R_ES, new_env->regs[R_ES]); ++ cpu_x86_load_seg(env, R_SS, new_env->regs[R_SS]); ++ cpu_x86_load_seg(env, R_FS, new_env->regs[R_FS]); ++ cpu_x86_load_seg(env, R_GS, new_env->regs[R_GS]); + new_env->regs[R_ESP] = newsp; + new_env->regs[R_EAX] = 0; + #elif defined(TARGET_ARM) +@@ -2784,16 +2838,67 @@ + #error unsupported target CPU + #endif + new_env->opaque = ts; ++#ifdef USE_NPTL ++ nptl_flags = flags; ++ flags &= ~CLONE_NPTL_FLAGS2; ++ ++ if (nptl_flags & CLONE_CHILD_CLEARTID) { ++ ts->child_tidptr = child_tidptr; ++ } ++ ++ if (nptl_flags & CLONE_SETTLS) ++ cpu_set_tls (new_env, newtls); ++ ++ /* Grab the global cpu lock so that the thread setup appears ++ atomic. */ ++ if (nptl_flags & CLONE_CHILD_SETTID) ++ spin_lock(&nptl_lock); ++ ++#else ++ if (flags & CLONE_NPTL_FLAGS2) ++ return -EINVAL; ++#endif ++ ++ if (CLONE_VFORK & flags) ++ flags ^= CLONE_VM; + #ifdef __ia64__ + ret = __clone2(clone_func, new_stack + NEW_STACK_SIZE, flags, new_env); + #else + ret = clone(clone_func, new_stack + NEW_STACK_SIZE, flags, new_env); + #endif ++#ifdef USE_NPTL ++ if (ret != -1) { ++ if (nptl_flags & CLONE_CHILD_SETTID) ++ *child_tidptr = ret; ++ } ++ ++ /* Allow the child to continue. */ ++ if (nptl_flags & CLONE_CHILD_SETTID) ++ spin_unlock(&nptl_lock); ++#endif + } else { + /* if no CLONE_VM, we consider it is a fork */ +- if ((flags & ~CSIGNAL) != 0) ++ if ((flags & ~(CSIGNAL | CLONE_NPTL_FLAGS2)) != 0) + return -EINVAL; + ret = fork(); ++#ifdef USE_NPTL ++ /* There is a race condition here. The parent process could ++ theoretically read the TID in the child process before the child ++ tid is set. This would require using either ptrace ++ (not implemented) or having *_tidptr to point at a shared memory ++ mapping. We can't repeat the spinlock hack used above because ++ the child process gets its own copy of the lock. */ ++ if (ret == 0) { ++ /* Child Process. */ ++ if (flags & CLONE_CHILD_SETTID) ++ *child_tidptr = gettid(); ++ ts = (TaskState *)env->opaque; ++ if (flags & CLONE_CHILD_CLEARTID) ++ ts->child_tidptr = child_tidptr; ++ if (flags & CLONE_SETTLS) ++ cpu_set_tls (env, newtls); ++ } ++#endif + } + return ret; + } +@@ -3052,6 +3157,68 @@ + unlock_user_struct(target_ts, target_addr, 1); + } + ++static long do_futex(target_ulong uaddr, int op, uint32_t val, ++ target_ulong utime, target_ulong uaddr2, ++ uint32_t val3) ++{ ++ struct timespec host_utime; ++ unsigned long val2 = utime; ++ ++ if (utime && (op == FUTEX_WAIT || op == FUTEX_LOCK_PI)) { ++ target_to_host_timespec(&host_utime, utime); ++ val2 = (unsigned long)&host_utime; ++ } ++ ++#ifdef BSWAP_NEEDED ++ switch(op) { ++ case FUTEX_CMP_REQUEUE: ++ val3 = tswap32(val3); ++ case FUTEX_REQUEUE: ++ val2 = tswap32(val2); ++ case FUTEX_WAIT: ++ case FUTEX_WAKE: ++ val = tswap32(val); ++ case FUTEX_LOCK_PI: /* This one's icky, but comes out OK */ ++ case FUTEX_UNLOCK_PI: ++ break; ++ default: ++ gemu_log("qemu: Unsupported futex op %d\n", op); ++ return -ENOSYS; ++ } ++#if 0 /* No, it's worse than this */ ++ if (op == FUTEX_WAKE_OP) { ++ /* Need to munge the secondary operation (val3) */ ++ val3 = tswap32(val3); ++ int op2 = (val3 >> 28) & 7; ++ int cmp = (val3 >> 24) & 15; ++ int oparg = (val3 << 8) >> 20; ++ int cmparg = (val3 << 20) >> 20; ++ int shift = val3 & (FUTEX_OP_OPARG_SHIFT << 28); ++ ++ if (shift) ++ oparg = (oparg & 7) + 24 - (oparg & 24); ++ else oparg = ++ if (op2 == FUTEX_OP_ADD) { ++ gemu_log("qemu: Unsupported wrong-endian FUTEX_OP_ADD\n"); ++ return -ENOSYS; ++ } ++ if (cmparg == FUTEX_OP_CMP_LT || cmparg == FUTEX_OP_CMP_GE || ++ cmparg == FUTEX_OP_CMP_LE || cmparg == FUTEX_OP_CMP_GT) { ++ gemu_log("qemu: Unsupported wrong-endian futex cmparg %d\n", cmparg); ++ return -ENOSYS; ++ } ++ val3 = shift | (op2<<28) | (cmp<<24) | (oparg<<12) | cmparg; ++ } ++#endif ++#endif ++ return syscall(__NR_futex, g2h(uaddr), op, val, val2, g2h(uaddr2), val3); ++} ++ ++int do_set_tid_address(target_ulong tidptr) ++{ ++ return syscall(__NR_set_tid_address, g2h(tidptr)); ++} ++ + /* do_syscall() should always have a single exit point at the end so + that actions, such as logging of syscall results, can be performed. + All errnos that do_syscall() returns must be -TARGET_<errcode>. */ +@@ -3076,7 +3243,7 @@ + _mcleanup(); + #endif + gdb_exit(cpu_env, arg1); +- /* XXX: should free thread stack and CPU env */ ++ /* XXX: should free thread stack, GDT and CPU env */ + _exit(arg1); + ret = 0; /* avoid warning */ + break; +@@ -3118,7 +3285,7 @@ + ret = do_brk(arg1); + break; + case TARGET_NR_fork: +- ret = get_errno(do_fork(cpu_env, SIGCHLD, 0)); ++ ret = get_errno(do_fork(cpu_env, SIGCHLD, 0, NULL, NULL, NULL)); + break; + #ifdef TARGET_NR_waitpid + case TARGET_NR_waitpid: +@@ -4482,7 +4649,8 @@ + ret = get_errno(fsync(arg1)); + break; + case TARGET_NR_clone: +- ret = get_errno(do_fork(cpu_env, arg1, arg2)); ++ ret = get_errno(do_fork(cpu_env, arg1, arg2, (uint32_t *)arg3, ++ (void *)arg4, (uint32_t *)arg5)); + break; + #ifdef __NR_exit_group + /* new thread calls */ +@@ -4943,7 +5111,8 @@ + #endif + #ifdef TARGET_NR_vfork + case TARGET_NR_vfork: +- ret = get_errno(do_fork(cpu_env, CLONE_VFORK | CLONE_VM | SIGCHLD, 0)); ++ ret = get_errno(do_fork(cpu_env, CLONE_VFORK | CLONE_VM | SIGCHLD, 0, ++ NULL, NULL, NULL)); + break; + #endif + #ifdef TARGET_NR_ugetrlimit +@@ -5521,6 +5690,9 @@ + #elif defined(TARGET_I386) && defined(TARGET_ABI32) + ret = do_set_thread_area(cpu_env, arg1); + break; ++#elif TARGET_i386 ++ ret = get_errno(do_set_thread_area(cpu_env, arg1)); ++ break; + #else + goto unimplemented_nowarn; + #endif +@@ -5538,6 +5710,12 @@ + goto unimplemented_nowarn; + #endif + ++#ifdef TARGET_NR_futex ++ case TARGET_NR_futex: ++ ret = get_errno(do_futex(arg1, arg2, arg3, arg4, arg5, arg6)); ++ break; ++#endif ++ + #ifdef TARGET_NR_clock_gettime + case TARGET_NR_clock_gettime: + { +Index: trunk/qemu_spinlock.h +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ trunk/qemu_spinlock.h 2008-04-24 20:16:53.000000000 +0100 +@@ -0,0 +1,250 @@ ++/* ++ * Atomic operation helper include ++ * ++ * Copyright (c) 2005 Fabrice Bellard ++ * ++ * This library is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2 of the License, or (at your option) any later version. ++ * ++ * This library is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ * You should have received a copy of the GNU Lesser General Public ++ * License along with this library; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ */ ++#ifndef QEMU_SPINLOCK_H ++#define QEMU_SPINLOCK_H ++ ++#ifdef __powerpc__ ++static inline int testandset (int *p) ++{ ++ int ret; ++ __asm__ __volatile__ ( ++ "0: lwarx %0,0,%1\n" ++ " xor. %0,%3,%0\n" ++ " bne 1f\n" ++ " stwcx. %2,0,%1\n" ++ " bne- 0b\n" ++ "1: " ++ : "=&r" (ret) ++ : "r" (p), "r" (1), "r" (0) ++ : "cr0", "memory"); ++ return ret; ++} ++#endif ++ ++#ifdef __i386__ ++static inline int testandset (int *p) ++{ ++ long int readval = 0; ++ ++ __asm__ __volatile__ ("lock; cmpxchgl %2, %0" ++ : "+m" (*p), "+a" (readval) ++ : "r" (1) ++ : "cc"); ++ return readval; ++} ++#endif ++ ++#ifdef __x86_64__ ++static inline int testandset (int *p) ++{ ++ long int readval = 0; ++ ++ __asm__ __volatile__ ("lock; cmpxchgl %2, %0" ++ : "+m" (*p), "+a" (readval) ++ : "r" (1) ++ : "cc"); ++ return readval; ++} ++#endif ++ ++#ifdef __s390__ ++static inline int testandset (int *p) ++{ ++ int ret; ++ ++ __asm__ __volatile__ ("0: cs %0,%1,0(%2)\n" ++ " jl 0b" ++ : "=&d" (ret) ++ : "r" (1), "a" (p), "0" (*p) ++ : "cc", "memory" ); ++ return ret; ++} ++#endif ++ ++#ifdef __alpha__ ++static inline int testandset (int *p) ++{ ++ int ret; ++ unsigned long one; ++ ++ __asm__ __volatile__ ("0: mov 1,%2\n" ++ " ldl_l %0,%1\n" ++ " stl_c %2,%1\n" ++ " beq %2,1f\n" ++ ".subsection 2\n" ++ "1: br 0b\n" ++ ".previous" ++ : "=r" (ret), "=m" (*p), "=r" (one) ++ : "m" (*p)); ++ return ret; ++} ++#endif ++ ++#ifdef __sparc__ ++static inline int testandset (int *p) ++{ ++ int ret; ++ ++ __asm__ __volatile__("ldstub [%1], %0" ++ : "=r" (ret) ++ : "r" (p) ++ : "memory"); ++ ++ return (ret ? 1 : 0); ++} ++#endif ++ ++#ifdef __arm__ ++static inline int testandset (int *spinlock) ++{ ++ register unsigned int ret; ++ __asm__ __volatile__("swp %0, %1, [%2]" ++ : "=r"(ret) ++ : "0"(1), "r"(spinlock)); ++ ++ return ret; ++} ++#endif ++ ++#ifdef __mc68000 ++static inline int testandset (int *p) ++{ ++ char ret; ++ __asm__ __volatile__("tas %1; sne %0" ++ : "=r" (ret) ++ : "m" (p) ++ : "cc","memory"); ++ return ret; ++} ++#endif ++ ++#ifdef __hppa__ ++/* Because malloc only guarantees 8-byte alignment for malloc'd data, ++ and GCC only guarantees 8-byte alignment for stack locals, we can't ++ be assured of 16-byte alignment for atomic lock data even if we ++ specify "__attribute ((aligned(16)))" in the type declaration. So, ++ we use a struct containing an array of four ints for the atomic lock ++ type and dynamically select the 16-byte aligned int from the array ++ for the semaphore. */ ++#define __PA_LDCW_ALIGNMENT 16 ++static inline void *ldcw_align (void *p) { ++ unsigned long a = (unsigned long)p; ++ a = (a + __PA_LDCW_ALIGNMENT - 1) & ~(__PA_LDCW_ALIGNMENT - 1); ++ return (void *)a; ++} ++ ++static inline int testandset (spinlock_t *p) ++{ ++ unsigned int ret; ++ p = ldcw_align(p); ++ __asm__ __volatile__("ldcw 0(%1),%0" ++ : "=r" (ret) ++ : "r" (p) ++ : "memory" ); ++ return !ret; ++} ++#endif ++ ++#ifdef __ia64 ++#include <ia64intrin.h> ++ ++static inline int testandset (int *p) ++{ ++ return __sync_lock_test_and_set (p, 1); ++} ++#endif ++ ++#ifdef __mips__ ++static inline int testandset (int *p) ++{ ++ int ret; ++ ++ __asm__ __volatile__ ( ++ " .set push \n" ++ " .set noat \n" ++ " .set mips2 \n" ++ "1: li $1, 1 \n" ++ " ll %0, %1 \n" ++ " sc $1, %1 \n" ++ " beqz $1, 1b \n" ++ " .set pop " ++ : "=r" (ret), "+R" (*p) ++ : ++ : "memory"); ++ ++ return ret; ++} ++#endif ++ ++#if defined(__hppa__) ++ ++typedef int spinlock_t[4]; ++ ++#define SPIN_LOCK_UNLOCKED { 1, 1, 1, 1 } ++ ++static inline void resetlock (spinlock_t *p) ++{ ++ (*p)[0] = (*p)[1] = (*p)[2] = (*p)[3] = 1; ++} ++ ++#else ++ ++typedef int spinlock_t; ++ ++#define SPIN_LOCK_UNLOCKED 0 ++ ++static inline void resetlock (spinlock_t *p) ++{ ++ *p = SPIN_LOCK_UNLOCKED; ++} ++ ++#endif ++ ++#if defined(CONFIG_USER_ONLY) ++static inline void spin_lock(spinlock_t *lock) ++{ ++ while (testandset(lock)); ++} ++ ++static inline void spin_unlock(spinlock_t *lock) ++{ ++ resetlock(lock); ++} ++ ++static inline int spin_trylock(spinlock_t *lock) ++{ ++ return !testandset(lock); ++} ++#else ++static inline void spin_lock(spinlock_t *lock) ++{ ++} ++ ++static inline void spin_unlock(spinlock_t *lock) ++{ ++} ++ ++static inline int spin_trylock(spinlock_t *lock) ++{ ++ return 1; ++} ++#endif ++ ++#endif +Index: trunk/target-arm/cpu.h +=================================================================== +--- trunk.orig/target-arm/cpu.h 2008-04-24 20:16:41.000000000 +0100 ++++ trunk/target-arm/cpu.h 2008-04-24 20:16:53.000000000 +0100 +@@ -38,6 +38,7 @@ + #define EXCP_FIQ 6 + #define EXCP_BKPT 7 + #define EXCP_EXCEPTION_EXIT 8 /* Return from v7M exception. */ ++#define EXCP_KERNEL_TRAP 9 /* Jumped to kernel code page. */ + + #define ARMV7M_EXCP_RESET 1 + #define ARMV7M_EXCP_NMI 2 +@@ -218,6 +219,15 @@ + void cpu_lock(void); + void cpu_unlock(void); + ++void cpu_lock(void); ++void cpu_unlock(void); ++#if defined(USE_NPTL) ++static inline void cpu_set_tls(CPUARMState *env, void *newtls) ++{ ++ env->cp15.c13_tls2 = (uint32_t)(long)newtls; ++} ++#endif ++ + #define CPSR_M (0x1f) + #define CPSR_T (1 << 5) + #define CPSR_F (1 << 6) +Index: trunk/target-arm/translate.c +=================================================================== +--- trunk.orig/target-arm/translate.c 2008-04-24 20:16:41.000000000 +0100 ++++ trunk/target-arm/translate.c 2008-04-24 20:16:53.000000000 +0100 +@@ -8606,7 +8606,14 @@ + gen_exception(EXCP_EXCEPTION_EXIT); + } + #endif +- ++#ifdef CONFIG_USER_ONLY ++ /* Intercept jump to the magic kernel page. */ ++ if (dc->pc > 0xffff0000) { ++ gen_exception(EXCP_KERNEL_TRAP); ++ dc->is_jmp = DISAS_UPDATE; ++ break; ++ } ++#endif + if (env->nb_breakpoints > 0) { + for(j = 0; j < env->nb_breakpoints; j++) { + if (env->breakpoints[j] == dc->pc) { diff --git a/recipes/qemu/qemu-0.9.1+svn/qemu-amd64-32b-mapping-0.9.0.patch b/recipes/qemu/qemu-0.9.1+svn/qemu-amd64-32b-mapping-0.9.0.patch new file mode 100644 index 0000000000..02f093abb9 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/qemu-amd64-32b-mapping-0.9.0.patch @@ -0,0 +1,37 @@ +--- + linux-user/mmap.c | 8 ++++++-- + 1 file changed, 6 insertions(+), 2 deletions(-) + +Index: trunk/linux-user/mmap.c +=================================================================== +--- trunk.orig/linux-user/mmap.c 2008-04-24 20:15:37.000000000 +0100 ++++ trunk/linux-user/mmap.c 2008-04-24 20:16:16.000000000 +0100 +@@ -29,6 +29,10 @@ + + //#define DEBUG_MMAP + ++#ifndef MAP_32BIT ++#define MAP_32BIT 0 ++#endif ++ + /* NOTE: all the constants are the HOST ones, but addresses are target. */ + int target_mprotect(abi_ulong start, abi_ulong len, int prot) + { +@@ -251,7 +255,7 @@ + especially important if qemu_host_page_size > + qemu_real_host_page_size */ + p = mmap(g2h(mmap_start), +- host_len, prot, flags | MAP_FIXED, fd, host_offset); ++ host_len, prot, flags | MAP_FIXED | MAP_32BIT, fd, host_offset); + if (p == MAP_FAILED) + return -1; + /* update start so that it points to the file position at 'offset' */ +@@ -406,7 +410,7 @@ + unsigned long host_addr; + + /* XXX: use 5 args syscall */ +- host_addr = (long)mremap(g2h(old_addr), old_size, new_size, flags); ++ host_addr = (long)mremap(g2h(old_addr), old_size, new_size, flags | MAP_32BIT); + if (host_addr == -1) + return -1; + new_addr = h2g(host_addr); diff --git a/recipes/qemu/qemu-0.9.1+svn/qemu-n800-support.patch b/recipes/qemu/qemu-0.9.1+svn/qemu-n800-support.patch new file mode 100644 index 0000000000..1224fb4cbd --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/qemu-n800-support.patch @@ -0,0 +1,2381 @@ +diff -urN 4242/cpu-all.h qemu-omap/cpu-all.h +--- 4242/cpu-all.h 2008-04-24 21:26:19.000000000 +0100 ++++ qemu-omap/cpu-all.h 2008-04-23 09:57:55.000000000 +0100 +@@ -816,7 +816,7 @@ + /* physical memory access */ + #define TLB_INVALID_MASK (1 << 3) + #define IO_MEM_SHIFT 4 +-#define IO_MEM_NB_ENTRIES (1 << (TARGET_PAGE_BITS - IO_MEM_SHIFT)) ++#define IO_MEM_NB_ENTRIES (16 << (TARGET_PAGE_BITS - IO_MEM_SHIFT)) + + #define IO_MEM_RAM (0 << IO_MEM_SHIFT) /* hardcoded offset */ + #define IO_MEM_ROM (1 << IO_MEM_SHIFT) /* hardcoded offset */ +diff -urN 4242/exec.c qemu-omap/exec.c +--- 4242/exec.c 2008-04-24 18:11:49.000000000 +0100 ++++ qemu-omap/exec.c 2008-04-23 09:57:55.000000000 +0100 +@@ -1664,7 +1664,7 @@ + { + if ((pd & ~TARGET_PAGE_MASK) > IO_MEM_ROM && !(pd & IO_MEM_ROMD)) { + /* IO memory case */ +- address = vaddr | pd; ++ address = vaddr | (pd & ~TARGET_PAGE_MASK); + addend = paddr; + } else { + /* standard memory */ +@@ -1698,7 +1698,9 @@ + } else { + te->addr_read = -1; + } +- if (prot & PAGE_EXEC) { ++ if ((pd & ~TARGET_PAGE_MASK) > IO_MEM_ROM && !(pd & IO_MEM_ROMD)) { ++ te->addr_code = pd; ++ } else if (prot & PAGE_EXEC) { + te->addr_code = address; + } else { + te->addr_code = -1; +@@ -2493,7 +2495,9 @@ + if (io_index <= 0) { + if (io_mem_nb >= IO_MEM_NB_ENTRIES) + return -1; +- io_index = io_mem_nb++; ++ do io_index = io_mem_nb++; ++ while (((io_index << IO_MEM_SHIFT) & ~TARGET_PAGE_MASK) ++ <= IO_MEM_NOTDIRTY); + } else { + if (io_index >= IO_MEM_NB_ENTRIES) + return -1; +diff -urN 4242/hw/max7310.c qemu-omap/hw/max7310.c +--- 4242/hw/max7310.c 2008-04-24 18:11:49.000000000 +0100 ++++ qemu-omap/hw/max7310.c 2008-03-02 19:31:55.000000000 +0000 +@@ -134,8 +134,8 @@ + s->i2c_command_byte = 1; + break; + case I2C_FINISH: +- if (s->len == 1) + #ifdef VERBOSE ++ if (s->len == 1) + printf("%s: message too short (%i bytes)\n", __FUNCTION__, s->len); + #endif + break; +diff -urN 4242/hw/ndis.h qemu-omap/hw/ndis.h +--- 4242/hw/ndis.h 1970-01-01 01:00:00.000000000 +0100 ++++ qemu-omap/hw/ndis.h 2008-04-23 09:57:56.000000000 +0100 +@@ -0,0 +1,217 @@ ++/* ++ * ndis.h ++ * ++ * ntddndis.h modified by Benedikt Spranger <b.spranger@pengutronix.de> ++ * ++ * Thanks to the cygwin development team, ++ * espacially to Casper S. Hornstrup <chorns@users.sourceforge.net> ++ * ++ * THIS SOFTWARE IS NOT COPYRIGHTED ++ * ++ * This source code is offered for use in the public domain. You may ++ * use, modify or distribute it freely. ++ * ++ * This code is distributed in the hope that it will be useful but ++ * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY ++ * DISCLAIMED. This includes but is not limited to warranties of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ++ * ++ */ ++ ++#ifndef _LINUX_NDIS_H ++#define _LINUX_NDIS_H ++ ++ ++#define NDIS_STATUS_MULTICAST_FULL 0xC0010009 ++#define NDIS_STATUS_MULTICAST_EXISTS 0xC001000A ++#define NDIS_STATUS_MULTICAST_NOT_FOUND 0xC001000B ++ ++enum NDIS_DEVICE_POWER_STATE { ++ NdisDeviceStateUnspecified = 0, ++ NdisDeviceStateD0, ++ NdisDeviceStateD1, ++ NdisDeviceStateD2, ++ NdisDeviceStateD3, ++ NdisDeviceStateMaximum ++}; ++ ++struct NDIS_PM_WAKE_UP_CAPABILITIES { ++ enum NDIS_DEVICE_POWER_STATE MinMagicPacketWakeUp; ++ enum NDIS_DEVICE_POWER_STATE MinPatternWakeUp; ++ enum NDIS_DEVICE_POWER_STATE MinLinkChangeWakeUp; ++}; ++ ++/* NDIS_PNP_CAPABILITIES.Flags constants */ ++#define NDIS_DEVICE_WAKE_UP_ENABLE 0x00000001 ++#define NDIS_DEVICE_WAKE_ON_PATTERN_MATCH_ENABLE 0x00000002 ++#define NDIS_DEVICE_WAKE_ON_MAGIC_PACKET_ENABLE 0x00000004 ++ ++struct NDIS_PNP_CAPABILITIES { ++ __le32 Flags; ++ struct NDIS_PM_WAKE_UP_CAPABILITIES WakeUpCapabilities; ++}; ++ ++struct NDIS_PM_PACKET_PATTERN { ++ __le32 Priority; ++ __le32 Reserved; ++ __le32 MaskSize; ++ __le32 PatternOffset; ++ __le32 PatternSize; ++ __le32 PatternFlags; ++}; ++ ++ ++/* Required Object IDs (OIDs) */ ++#define OID_GEN_SUPPORTED_LIST 0x00010101 ++#define OID_GEN_HARDWARE_STATUS 0x00010102 ++#define OID_GEN_MEDIA_SUPPORTED 0x00010103 ++#define OID_GEN_MEDIA_IN_USE 0x00010104 ++#define OID_GEN_MAXIMUM_LOOKAHEAD 0x00010105 ++#define OID_GEN_MAXIMUM_FRAME_SIZE 0x00010106 ++#define OID_GEN_LINK_SPEED 0x00010107 ++#define OID_GEN_TRANSMIT_BUFFER_SPACE 0x00010108 ++#define OID_GEN_RECEIVE_BUFFER_SPACE 0x00010109 ++#define OID_GEN_TRANSMIT_BLOCK_SIZE 0x0001010A ++#define OID_GEN_RECEIVE_BLOCK_SIZE 0x0001010B ++#define OID_GEN_VENDOR_ID 0x0001010C ++#define OID_GEN_VENDOR_DESCRIPTION 0x0001010D ++#define OID_GEN_CURRENT_PACKET_FILTER 0x0001010E ++#define OID_GEN_CURRENT_LOOKAHEAD 0x0001010F ++#define OID_GEN_DRIVER_VERSION 0x00010110 ++#define OID_GEN_MAXIMUM_TOTAL_SIZE 0x00010111 ++#define OID_GEN_PROTOCOL_OPTIONS 0x00010112 ++#define OID_GEN_MAC_OPTIONS 0x00010113 ++#define OID_GEN_MEDIA_CONNECT_STATUS 0x00010114 ++#define OID_GEN_MAXIMUM_SEND_PACKETS 0x00010115 ++#define OID_GEN_VENDOR_DRIVER_VERSION 0x00010116 ++#define OID_GEN_SUPPORTED_GUIDS 0x00010117 ++#define OID_GEN_NETWORK_LAYER_ADDRESSES 0x00010118 ++#define OID_GEN_TRANSPORT_HEADER_OFFSET 0x00010119 ++#define OID_GEN_MACHINE_NAME 0x0001021A ++#define OID_GEN_RNDIS_CONFIG_PARAMETER 0x0001021B ++#define OID_GEN_VLAN_ID 0x0001021C ++ ++/* Optional OIDs */ ++#define OID_GEN_MEDIA_CAPABILITIES 0x00010201 ++#define OID_GEN_PHYSICAL_MEDIUM 0x00010202 ++ ++/* Required statistics OIDs */ ++#define OID_GEN_XMIT_OK 0x00020101 ++#define OID_GEN_RCV_OK 0x00020102 ++#define OID_GEN_XMIT_ERROR 0x00020103 ++#define OID_GEN_RCV_ERROR 0x00020104 ++#define OID_GEN_RCV_NO_BUFFER 0x00020105 ++ ++/* Optional statistics OIDs */ ++#define OID_GEN_DIRECTED_BYTES_XMIT 0x00020201 ++#define OID_GEN_DIRECTED_FRAMES_XMIT 0x00020202 ++#define OID_GEN_MULTICAST_BYTES_XMIT 0x00020203 ++#define OID_GEN_MULTICAST_FRAMES_XMIT 0x00020204 ++#define OID_GEN_BROADCAST_BYTES_XMIT 0x00020205 ++#define OID_GEN_BROADCAST_FRAMES_XMIT 0x00020206 ++#define OID_GEN_DIRECTED_BYTES_RCV 0x00020207 ++#define OID_GEN_DIRECTED_FRAMES_RCV 0x00020208 ++#define OID_GEN_MULTICAST_BYTES_RCV 0x00020209 ++#define OID_GEN_MULTICAST_FRAMES_RCV 0x0002020A ++#define OID_GEN_BROADCAST_BYTES_RCV 0x0002020B ++#define OID_GEN_BROADCAST_FRAMES_RCV 0x0002020C ++#define OID_GEN_RCV_CRC_ERROR 0x0002020D ++#define OID_GEN_TRANSMIT_QUEUE_LENGTH 0x0002020E ++#define OID_GEN_GET_TIME_CAPS 0x0002020F ++#define OID_GEN_GET_NETCARD_TIME 0x00020210 ++#define OID_GEN_NETCARD_LOAD 0x00020211 ++#define OID_GEN_DEVICE_PROFILE 0x00020212 ++#define OID_GEN_INIT_TIME_MS 0x00020213 ++#define OID_GEN_RESET_COUNTS 0x00020214 ++#define OID_GEN_MEDIA_SENSE_COUNTS 0x00020215 ++#define OID_GEN_FRIENDLY_NAME 0x00020216 ++#define OID_GEN_MINIPORT_INFO 0x00020217 ++#define OID_GEN_RESET_VERIFY_PARAMETERS 0x00020218 ++ ++/* IEEE 802.3 (Ethernet) OIDs */ ++#define NDIS_802_3_MAC_OPTION_PRIORITY 0x00000001 ++ ++#define OID_802_3_PERMANENT_ADDRESS 0x01010101 ++#define OID_802_3_CURRENT_ADDRESS 0x01010102 ++#define OID_802_3_MULTICAST_LIST 0x01010103 ++#define OID_802_3_MAXIMUM_LIST_SIZE 0x01010104 ++#define OID_802_3_MAC_OPTIONS 0x01010105 ++#define OID_802_3_RCV_ERROR_ALIGNMENT 0x01020101 ++#define OID_802_3_XMIT_ONE_COLLISION 0x01020102 ++#define OID_802_3_XMIT_MORE_COLLISIONS 0x01020103 ++#define OID_802_3_XMIT_DEFERRED 0x01020201 ++#define OID_802_3_XMIT_MAX_COLLISIONS 0x01020202 ++#define OID_802_3_RCV_OVERRUN 0x01020203 ++#define OID_802_3_XMIT_UNDERRUN 0x01020204 ++#define OID_802_3_XMIT_HEARTBEAT_FAILURE 0x01020205 ++#define OID_802_3_XMIT_TIMES_CRS_LOST 0x01020206 ++#define OID_802_3_XMIT_LATE_COLLISIONS 0x01020207 ++ ++/* OID_GEN_MINIPORT_INFO constants */ ++#define NDIS_MINIPORT_BUS_MASTER 0x00000001 ++#define NDIS_MINIPORT_WDM_DRIVER 0x00000002 ++#define NDIS_MINIPORT_SG_LIST 0x00000004 ++#define NDIS_MINIPORT_SUPPORTS_MEDIA_QUERY 0x00000008 ++#define NDIS_MINIPORT_INDICATES_PACKETS 0x00000010 ++#define NDIS_MINIPORT_IGNORE_PACKET_QUEUE 0x00000020 ++#define NDIS_MINIPORT_IGNORE_REQUEST_QUEUE 0x00000040 ++#define NDIS_MINIPORT_IGNORE_TOKEN_RING_ERRORS 0x00000080 ++#define NDIS_MINIPORT_INTERMEDIATE_DRIVER 0x00000100 ++#define NDIS_MINIPORT_IS_NDIS_5 0x00000200 ++#define NDIS_MINIPORT_IS_CO 0x00000400 ++#define NDIS_MINIPORT_DESERIALIZE 0x00000800 ++#define NDIS_MINIPORT_REQUIRES_MEDIA_POLLING 0x00001000 ++#define NDIS_MINIPORT_SUPPORTS_MEDIA_SENSE 0x00002000 ++#define NDIS_MINIPORT_NETBOOT_CARD 0x00004000 ++#define NDIS_MINIPORT_PM_SUPPORTED 0x00008000 ++#define NDIS_MINIPORT_SUPPORTS_MAC_ADDRESS_OVERWRITE 0x00010000 ++#define NDIS_MINIPORT_USES_SAFE_BUFFER_APIS 0x00020000 ++#define NDIS_MINIPORT_HIDDEN 0x00040000 ++#define NDIS_MINIPORT_SWENUM 0x00080000 ++#define NDIS_MINIPORT_SURPRISE_REMOVE_OK 0x00100000 ++#define NDIS_MINIPORT_NO_HALT_ON_SUSPEND 0x00200000 ++#define NDIS_MINIPORT_HARDWARE_DEVICE 0x00400000 ++#define NDIS_MINIPORT_SUPPORTS_CANCEL_SEND_PACKETS 0x00800000 ++#define NDIS_MINIPORT_64BITS_DMA 0x01000000 ++ ++#define NDIS_MEDIUM_802_3 0x00000000 ++#define NDIS_MEDIUM_802_5 0x00000001 ++#define NDIS_MEDIUM_FDDI 0x00000002 ++#define NDIS_MEDIUM_WAN 0x00000003 ++#define NDIS_MEDIUM_LOCAL_TALK 0x00000004 ++#define NDIS_MEDIUM_DIX 0x00000005 ++#define NDIS_MEDIUM_ARCENT_RAW 0x00000006 ++#define NDIS_MEDIUM_ARCENT_878_2 0x00000007 ++#define NDIS_MEDIUM_ATM 0x00000008 ++#define NDIS_MEDIUM_WIRELESS_LAN 0x00000009 ++#define NDIS_MEDIUM_IRDA 0x0000000A ++#define NDIS_MEDIUM_BPC 0x0000000B ++#define NDIS_MEDIUM_CO_WAN 0x0000000C ++#define NDIS_MEDIUM_1394 0x0000000D ++ ++#define NDIS_PACKET_TYPE_DIRECTED 0x00000001 ++#define NDIS_PACKET_TYPE_MULTICAST 0x00000002 ++#define NDIS_PACKET_TYPE_ALL_MULTICAST 0x00000004 ++#define NDIS_PACKET_TYPE_BROADCAST 0x00000008 ++#define NDIS_PACKET_TYPE_SOURCE_ROUTING 0x00000010 ++#define NDIS_PACKET_TYPE_PROMISCUOUS 0x00000020 ++#define NDIS_PACKET_TYPE_SMT 0x00000040 ++#define NDIS_PACKET_TYPE_ALL_LOCAL 0x00000080 ++#define NDIS_PACKET_TYPE_GROUP 0x00000100 ++#define NDIS_PACKET_TYPE_ALL_FUNCTIONAL 0x00000200 ++#define NDIS_PACKET_TYPE_FUNCTIONAL 0x00000400 ++#define NDIS_PACKET_TYPE_MAC_FRAME 0x00000800 ++ ++#define NDIS_MEDIA_STATE_CONNECTED 0x00000000 ++#define NDIS_MEDIA_STATE_DISCONNECTED 0x00000001 ++ ++#define NDIS_MAC_OPTION_COPY_LOOKAHEAD_DATA 0x00000001 ++#define NDIS_MAC_OPTION_RECEIVE_SERIALIZED 0x00000002 ++#define NDIS_MAC_OPTION_TRANSFERS_NOT_PEND 0x00000004 ++#define NDIS_MAC_OPTION_NO_LOOPBACK 0x00000008 ++#define NDIS_MAC_OPTION_FULL_DUPLEX 0x00000010 ++#define NDIS_MAC_OPTION_EOTX_INDICATION 0x00000020 ++#define NDIS_MAC_OPTION_8021P_PRIORITY 0x00000040 ++#define NDIS_MAC_OPTION_RESERVED 0x80000000 ++ ++#endif /* _LINUX_NDIS_H */ +diff -urN 4242/hw/nseries.c qemu-omap/hw/nseries.c +--- 4242/hw/nseries.c 2008-04-24 18:11:49.000000000 +0100 ++++ qemu-omap/hw/nseries.c 2008-04-23 09:57:56.000000000 +0100 +@@ -602,6 +602,37 @@ + (void *) &config7, sizeof(config7)); + } + ++#if 0 ++static uint32_t n800_pinout[104] = { ++ 0x080f00d8, 0x00d40808, 0x03080808, 0x080800d0, ++ 0x00dc0808, 0x0b0f0f00, 0x080800b4, 0x00c00808, ++ 0x08080808, 0x180800c4, 0x00b80000, 0x08080808, ++ 0x080800bc, 0x00cc0808, 0x08081818, 0x18180128, ++ 0x01241800, 0x18181818, 0x000000f0, 0x01300000, ++ 0x00001b0b, 0x1b0f0138, 0x00e0181b, 0x1b031b0b, ++ 0x180f0078, 0x00740018, 0x0f0f0f1a, 0x00000080, ++ 0x007c0000, 0x00000000, 0x00000088, 0x00840000, ++ 0x00000000, 0x00000094, 0x00980300, 0x0f180003, ++ 0x0000008c, 0x00900f0f, 0x0f0f1b00, 0x0f00009c, ++ 0x01140000, 0x1b1b0f18, 0x0818013c, 0x01400008, ++ 0x00001818, 0x000b0110, 0x010c1800, 0x0b030b0f, ++ 0x181800f4, 0x00f81818, 0x00000018, 0x000000fc, ++ 0x00401808, 0x00000000, 0x0f1b0030, 0x003c0008, ++ 0x00000000, 0x00000038, 0x00340000, 0x00000000, ++ 0x1a080070, 0x00641a1a, 0x08080808, 0x08080060, ++ 0x005c0808, 0x08080808, 0x08080058, 0x00540808, ++ 0x08080808, 0x0808006c, 0x00680808, 0x08080808, ++ 0x000000a8, 0x00b00000, 0x08080808, 0x000000a0, ++ 0x00a40000, 0x00000000, 0x08ff0050, 0x004c0808, ++ 0xffffffff, 0xffff0048, 0x0044ffff, 0xffffffff, ++ 0x000000ac, 0x01040800, 0x08080b0f, 0x18180100, ++ 0x01081818, 0x0b0b1808, 0x1a0300e4, 0x012c0b1a, ++ 0x02020018, 0x0b000134, 0x011c0800, 0x0b1b1b00, ++ 0x0f0000c8, 0x00ec181b, 0x000f0f02, 0x00180118, ++ 0x01200000, 0x0f0b1b1b, 0x0f0200e8, 0x0000020b, ++}; ++#endif ++ + /* Setup sequence done by the bootloader */ + static void n800_boot_init(void *opaque) + { +@@ -942,3 +973,71 @@ + "Nokia N800 aka. RX-34 tablet (OMAP2420)", + n800_init, + }; ++ ++#if 0 ++/* cx3110x.c */ ++#define CY_ARM_INT 0x00 ++#define CY_ARM_INT_ENA 0x00 ++#define CY_HOST_INT 0x00 ++#define CY_HOST_INT_ENA 0x00 ++#define CY_HOST_INT_ACK 0x00 ++#define CY_GP1_COMM 0x00 ++#define CY_GP2_COMM 0x00 ++#define CY_DEV_CTRL_STA 0x00 ++#define CY_DMA_DATA 0x00 /* 16-bit */ ++#define CY_DMA_WR_CTRL 0x00 /* 16-bit */ ++#define CY_DMA_WR_LEN 0x00 /* 16-bit */ ++#define CY_DMA_WR_BASE 0x00 ++#define CY_DMA_RD_CTRL 0x00 /* 16-bit */ ++#define CY_DMA_RD_LEN 0x00 /* 16-bit */ ++#define CY_DMA_RD_BASE 0x00 ++ ++HW: ++(spi bus 1.0) ++ tsc2005 ++(spi bus 1.1) ++ lcd_mipid ++(spi bus 2.0) ++ cx3110x (WLAN) ++(spi somewhere?) ++ pc2400m (WiMAX) ++(i2c bus 0) ++ TLV320AIC33 (audio codec on i2c) ++ TCM825x (camera on i2c) ++ lp5521 (LED on i2c) ++ tsl2563 (light sensor, hwmon on i2c) ++ lm8323 (keypad on i2c) ++(i2c bus 1) ++ tmp105 (temperature sensor, hwmon on i2c) ++ menelaus (power on i2c) ++ ++GPIO 0: out hi ++GPIO 8: in hi ++GPIO 9: out hi ++GPIO 10: out lo ++GPIO 12: out lo ++GPIO 15: out lo ++GPIO 23: out hi ++GPIO 26: in hi, irq-186 rising ++GPIO 53: out lo ++GPIO 58: in hi, irq-218 low wakeup ++GPIO 62: out lo ++GPIO 64: out hi ++GPIO 65: in hi ++GPIO 66: out lo ++GPIO 93: out lo ++GPIO 94: in hi ++GPIO 95: out lo ++GPIO 96: out hi ++GPIO 101: out lo ++GPIO 102: in hi, irq-262 bothedge ++GPIO 106: in hi, irq-266 falling wakeup ++GPIO 107: in hi, irq-267 bothedge ++GPIO 108: in lo, irq-268 rising wakeup ++GPIO 109: in hi, irq-269 falling wakeup ++GPIO 110: in hi, irq-270 bothedge ++GPIO 111: in lo, irq-271 rising ++GPIO 112: out hi ++GPIO 118: out hi ++GPIO 125: in lo, irq-285 rising ++#endif +diff -urN 4242/hw/omap2.c qemu-omap/hw/omap2.c +--- 4242/hw/omap2.c 2008-04-24 18:11:49.000000000 +0100 ++++ qemu-omap/hw/omap2.c 2008-04-23 09:57:56.000000000 +0100 +@@ -3675,152 +3675,152 @@ + omap_findclk(s, "dss_l4_iclk")); + + /* All register mappings (includin those not currenlty implemented): +- * SystemControlMod 48000000 - 48000fff +- * SystemControlL4 48001000 - 48001fff +- * 32kHz Timer Mod 48004000 - 48004fff +- * 32kHz Timer L4 48005000 - 48005fff +- * PRCM ModA 48008000 - 480087ff ++ * SystemControlMod 48000000 - 48000fff (REV 0x00000010) ++ * SystemControlL4 48001000 - 48001fff (0x00200010, 0x01000200, 0x00000000) ++ * 32kHz Timer Mod 48004000 - 48004fff (REV 0x00000011) ++ * 32kHz Timer L4 48005000 - 48005fff (0x00200010, 0x01000200, 0x00000000) ++ * PRCM ModA 48008000 - 480087ff (REV 0x00000010) + * PRCM ModB 48008800 - 48008fff +- * PRCM L4 48009000 - 48009fff +- * TEST-BCM Mod 48012000 - 48012fff +- * TEST-BCM L4 48013000 - 48013fff +- * TEST-TAP Mod 48014000 - 48014fff +- * TEST-TAP L4 48015000 - 48015fff +- * GPIO1 Mod 48018000 - 48018fff +- * GPIO Top 48019000 - 48019fff +- * GPIO2 Mod 4801a000 - 4801afff +- * GPIO L4 4801b000 - 4801bfff +- * GPIO3 Mod 4801c000 - 4801cfff +- * GPIO4 Mod 4801e000 - 4801efff +- * WDTIMER1 Mod 48020000 - 48010fff ++ * PRCM L4 48009000 - 48009fff (0x00200010, 0x00000200, 0x00000000) ++ * TEST-BCM Mod 48012000 - 48012fff (REV 0x00000010) ++ * TEST-BCM L4 48013000 - 48013fff (0x00200010, 0x00000200, 0x00000000) ++ * TEST-TAP Mod 48014000 - 48014fff (REV 0x00000010) ++ * TEST-TAP L4 48015000 - 48015fff (0x00200010, 0x00000200, 0x00000000) ++ * GPIO1 Mod 48018000 - 48018fff (REV 0x00000018) ++ * GPIO Top 48019000 - 48019fff (REV 0x00000011) ++ * GPIO2 Mod 4801a000 - 4801afff (REV 0x00000018) ++ * GPIO L4 4801b000 - 4801bfff (0x00200010, 0x00000200, 0x00000000) ++ * GPIO3 Mod 4801c000 - 4801cfff (REV 0x00000018) ++ * GPIO4 Mod 4801e000 - 4801efff (REV 0x00000018) ++ * WDTIMER1 Mod 48020000 - 48010fff (REV Abort) + * WDTIMER Top 48021000 - 48011fff +- * WDTIMER2 Mod 48022000 - 48012fff +- * WDTIMER L4 48023000 - 48013fff +- * WDTIMER3 Mod 48024000 - 48014fff +- * WDTIMER3 L4 48025000 - 48015fff +- * WDTIMER4 Mod 48026000 - 48016fff +- * WDTIMER4 L4 48027000 - 48017fff +- * GPTIMER1 Mod 48028000 - 48018fff +- * GPTIMER1 L4 48029000 - 48019fff +- * GPTIMER2 Mod 4802a000 - 4801afff +- * GPTIMER2 L4 4802b000 - 4801bfff ++ * WDTIMER2 Mod 48022000 - 48012fff (REV 0x00000011) ++ * WDTIMER L4 48023000 - 48013fff (0x00200010, 0x00000200, 0x00000000) ++ * WDTIMER3 Mod 48024000 - 48014fff (REV 0x00000011) ++ * WDTIMER3 L4 48025000 - 48015fff (0x00200010, 0x00000200, 0x00000000) ++ * WDTIMER4 Mod 48026000 - 48016fff (REV 0x00000011) ++ * WDTIMER4 L4 48027000 - 48017fff (0x00200010, 0x00000200, 0x00000000) ++ * GPTIMER1 Mod 48028000 - 48018fff (REV 0x00000013) ++ * GPTIMER1 L4 48029000 - 48019fff (0x00200010, 0x00000200, 0x00000000) ++ * GPTIMER2 Mod 4802a000 - 4801afff (REV Abort) ++ * GPTIMER2 L4 4802b000 - 4801bfff (0x00200010, 0x00000200, 0x00000000) + * L4-Config AP 48040000 - 480407ff + * L4-Config IP 48040800 - 48040fff + * L4-Config LA 48041000 - 48041fff +- * ARM11ETB Mod 48048000 - 48049fff +- * ARM11ETB L4 4804a000 - 4804afff +- * DISPLAY Top 48050000 - 480503ff +- * DISPLAY DISPC 48050400 - 480507ff +- * DISPLAY RFBI 48050800 - 48050bff +- * DISPLAY VENC 48050c00 - 48050fff +- * DISPLAY L4 48051000 - 48051fff +- * CAMERA Top 48052000 - 480523ff +- * CAMERA core 48052400 - 480527ff +- * CAMERA DMA 48052800 - 48052bff +- * CAMERA MMU 48052c00 - 48052fff +- * CAMERA L4 48053000 - 48053fff +- * SDMA Mod 48056000 - 48056fff +- * SDMA L4 48057000 - 48057fff +- * SSI Top 48058000 - 48058fff +- * SSI GDD 48059000 - 48059fff +- * SSI Port1 4805a000 - 4805afff +- * SSI Port2 4805b000 - 4805bfff +- * SSI L4 4805c000 - 4805cfff +- * USB Mod 4805e000 - 480fefff +- * USB L4 4805f000 - 480fffff +- * WIN_TRACER1 Mod 48060000 - 48060fff +- * WIN_TRACER1 L4 48061000 - 48061fff +- * WIN_TRACER2 Mod 48062000 - 48062fff +- * WIN_TRACER2 L4 48063000 - 48063fff +- * WIN_TRACER3 Mod 48064000 - 48064fff +- * WIN_TRACER3 L4 48065000 - 48065fff +- * WIN_TRACER4 Top 48066000 - 480660ff +- * WIN_TRACER4 ETT 48066100 - 480661ff +- * WIN_TRACER4 WT 48066200 - 480662ff +- * WIN_TRACER4 L4 48067000 - 48067fff +- * XTI Mod 48068000 - 48068fff +- * XTI L4 48069000 - 48069fff +- * UART1 Mod 4806a000 - 4806afff +- * UART1 L4 4806b000 - 4806bfff +- * UART2 Mod 4806c000 - 4806cfff +- * UART2 L4 4806d000 - 4806dfff +- * UART3 Mod 4806e000 - 4806efff +- * UART3 L4 4806f000 - 4806ffff +- * I2C1 Mod 48070000 - 48070fff +- * I2C1 L4 48071000 - 48071fff +- * I2C2 Mod 48072000 - 48072fff +- * I2C2 L4 48073000 - 48073fff +- * McBSP1 Mod 48074000 - 48074fff +- * McBSP1 L4 48075000 - 48075fff +- * McBSP2 Mod 48076000 - 48076fff +- * McBSP2 L4 48077000 - 48077fff +- * GPTIMER3 Mod 48078000 - 48078fff +- * GPTIMER3 L4 48079000 - 48079fff +- * GPTIMER4 Mod 4807a000 - 4807afff +- * GPTIMER4 L4 4807b000 - 4807bfff +- * GPTIMER5 Mod 4807c000 - 4807cfff +- * GPTIMER5 L4 4807d000 - 4807dfff +- * GPTIMER6 Mod 4807e000 - 4807efff +- * GPTIMER6 L4 4807f000 - 4807ffff +- * GPTIMER7 Mod 48080000 - 48080fff +- * GPTIMER7 L4 48081000 - 48081fff +- * GPTIMER8 Mod 48082000 - 48082fff +- * GPTIMER8 L4 48083000 - 48083fff +- * GPTIMER9 Mod 48084000 - 48084fff +- * GPTIMER9 L4 48085000 - 48085fff +- * GPTIMER10 Mod 48086000 - 48086fff +- * GPTIMER10 L4 48087000 - 48087fff +- * GPTIMER11 Mod 48088000 - 48088fff +- * GPTIMER11 L4 48089000 - 48089fff +- * GPTIMER12 Mod 4808a000 - 4808afff +- * GPTIMER12 L4 4808b000 - 4808bfff +- * EAC Mod 48090000 - 48090fff +- * EAC L4 48091000 - 48091fff +- * FAC Mod 48092000 - 48092fff +- * FAC L4 48093000 - 48093fff +- * MAILBOX Mod 48094000 - 48094fff +- * MAILBOX L4 48095000 - 48095fff +- * SPI1 Mod 48098000 - 48098fff +- * SPI1 L4 48099000 - 48099fff +- * SPI2 Mod 4809a000 - 4809afff +- * SPI2 L4 4809b000 - 4809bfff +- * MMC/SDIO Mod 4809c000 - 4809cfff +- * MMC/SDIO L4 4809d000 - 4809dfff +- * MS_PRO Mod 4809e000 - 4809efff +- * MS_PRO L4 4809f000 - 4809ffff +- * RNG Mod 480a0000 - 480a0fff +- * RNG L4 480a1000 - 480a1fff +- * DES3DES Mod 480a2000 - 480a2fff +- * DES3DES L4 480a3000 - 480a3fff +- * SHA1MD5 Mod 480a4000 - 480a4fff +- * SHA1MD5 L4 480a5000 - 480a5fff +- * AES Mod 480a6000 - 480a6fff +- * AES L4 480a7000 - 480a7fff +- * PKA Mod 480a8000 - 480a9fff +- * PKA L4 480aa000 - 480aafff +- * MG Mod 480b0000 - 480b0fff +- * MG L4 480b1000 - 480b1fff +- * HDQ/1-wire Mod 480b2000 - 480b2fff +- * HDQ/1-wire L4 480b3000 - 480b3fff +- * MPU interrupt 480fe000 - 480fefff +- * IVA RAM 5c000000 - 5c01ffff +- * IVA ROM 5c020000 - 5c027fff +- * IMG_BUF_A 5c040000 - 5c040fff +- * IMG_BUF_B 5c042000 - 5c042fff +- * VLCDS 5c048000 - 5c0487ff +- * IMX_COEF 5c049000 - 5c04afff +- * IMX_CMD 5c051000 - 5c051fff +- * VLCDQ 5c053000 - 5c0533ff +- * VLCDH 5c054000 - 5c054fff +- * SEQ_CMD 5c055000 - 5c055fff +- * IMX_REG 5c056000 - 5c0560ff +- * VLCD_REG 5c056100 - 5c0561ff +- * SEQ_REG 5c056200 - 5c0562ff +- * IMG_BUF_REG 5c056300 - 5c0563ff +- * SEQIRQ_REG 5c056400 - 5c0564ff +- * OCP_REG 5c060000 - 5c060fff +- * SYSC_REG 5c070000 - 5c070fff +- * MMU_REG 5d000000 - 5d000fff ++ * ARM11ETB Mod 48048000 - 48049fff (REV 0x00000011) ++ * ARM11ETB L4 4804a000 - 4804afff (0x00200010, 0x00000200, 0x00000000) ++ * DISPLAY Top 48050000 - 480503ff (REV 0x00000003) ++ * DISPLAY DISPC 48050400 - 480507ff (REV 0x00000020) ++ * DISPLAY RFBI 48050800 - 48050bff (REV 0x00000010) ++ * DISPLAY VENC 48050c00 - 48050fff (REV Abort) ++ * DISPLAY L4 48051000 - 48051fff (0x00200010, 0x00000200, 0x00000100) ++ * CAMERA Top 48052000 - 480523ff (REV 0x00000020) ++ * CAMERA core 48052400 - 480527ff (REV 0x00000020) ++ * CAMERA DMA 48052800 - 48052bff (REV 0x00000020) ++ * CAMERA MMU 48052c00 - 48052fff (REV 0x00000010) ++ * CAMERA L4 48053000 - 48053fff (0x00200010, 0x00000200, 0x00000000) ++ * SDMA Mod 48056000 - 48056fff (REV 0x00000020) ++ * SDMA L4 48057000 - 48057fff (0x00200010, 0x00000200, 0x00000000) ++ * SSI Top 48058000 - 48058fff (REV Abort) ++ * SSI GDD 48059000 - 48059fff (REV Abort) ++ * SSI Port1 4805a000 - 4805afff (REV Abort) ++ * SSI Port2 4805b000 - 4805bfff (REV Abort) ++ * SSI L4 4805c000 - 4805cfff (0x00200010, 0x00000200, 0x00000100) ++ * USB Mod 4805e000 - 480fefff (REV Abort) ++ * USB L4 4805f000 - 480fffff (0x00200010, 0x01000200, 0x00000100) ++ * WIN_TRACER1 Mod 48060000 - 48060fff (REV 0x00000020) ++ * WIN_TRACER1 L4 48061000 - 48061fff (0x00200010, 0x00000200, 0x00000000) ++ * WIN_TRACER2 Mod 48062000 - 48062fff (REV 0x00000020) ++ * WIN_TRACER2 L4 48063000 - 48063fff (0x00200010, 0x00000200, 0x00000000) ++ * WIN_TRACER3 Mod 48064000 - 48064fff (REV 0x00000020) ++ * WIN_TRACER3 L4 48065000 - 48065fff (0x00200010, 0x00000200, 0x00000000) ++ * WIN_TRACER4 Top 48066000 - 480660ff (REV 0x00000011) ++ * WIN_TRACER4 ETT 48066100 - 480661ff (REV 0x00000011) ++ * WIN_TRACER4 WT 48066200 - 480662ff (REV 0x00000020) ++ * WIN_TRACER4 L4 48067000 - 48067fff (0x00200010, 0x00000200, 0x00000000) ++ * XTI Mod 48068000 - 48068fff (REV 0x00000010) ++ * XTI L4 48069000 - 48069fff (0x00200010, 0x00000200, 0x00000000) ++ * UART1 Mod 4806a000 - 4806afff (MVR Abort) ++ * UART1 L4 4806b000 - 4806bfff (0x00200010, 0x00000200, 0x00000000) ++ * UART2 Mod 4806c000 - 4806cfff (MVR Abort) ++ * UART2 L4 4806d000 - 4806dfff (0x00200010, 0x00000200, 0x00000000) ++ * UART3 Mod 4806e000 - 4806efff (MVR 0x20) ++ * UART3 L4 4806f000 - 4806ffff (0x00200010, 0x00000200, 0x00000000) ++ * I2C1 Mod 48070000 - 48070fff (REV 0x0034) ++ * I2C1 L4 48071000 - 48071fff (0x00200010, 0x01000200, 0x01000000) ++ * I2C2 Mod 48072000 - 48072fff (REV 0x0034) ++ * I2C2 L4 48073000 - 48073fff (0x00200010, 0x01000200, 0x01000000) ++ * McBSP1 Mod 48074000 - 48074fff (REV Abort) ++ * McBSP1 L4 48075000 - 48075fff (0x00200010, 0x01000200, 0x01000000) ++ * McBSP2 Mod 48076000 - 48076fff (REV Abort) ++ * McBSP2 L4 48077000 - 48077fff (0x00200010, 0x01000200, 0x01000000) ++ * GPTIMER3 Mod 48078000 - 48078fff (REV Abort) ++ * GPTIMER3 L4 48079000 - 48079fff (0x00200010, 0x00000200, 0x00000000) ++ * GPTIMER4 Mod 4807a000 - 4807afff (REV Abort) ++ * GPTIMER4 L4 4807b000 - 4807bfff (0x00200010, 0x00000200, 0x00000000) ++ * GPTIMER5 Mod 4807c000 - 4807cfff (REV Abort) ++ * GPTIMER5 L4 4807d000 - 4807dfff (0x00200010, 0x00000200, 0x00000000) ++ * GPTIMER6 Mod 4807e000 - 4807efff (REV Abort) ++ * GPTIMER6 L4 4807f000 - 4807ffff (0x00200010, 0x00000200, 0x00000000) ++ * GPTIMER7 Mod 48080000 - 48080fff (REV Abort) ++ * GPTIMER7 L4 48081000 - 48081fff (0x00200010, 0x00000200, 0x00000000) ++ * GPTIMER8 Mod 48082000 - 48082fff (REV Abort) ++ * GPTIMER8 L4 48083000 - 48083fff (0x00200010, 0x00000200, 0x00000000) ++ * GPTIMER9 Mod 48084000 - 48084fff (REV Abort) ++ * GPTIMER9 L4 48085000 - 48085fff (0x00200010, 0x00000200, 0x00000000) ++ * GPTIMER10 Mod 48086000 - 48086fff (REV Abort) ++ * GPTIMER10 L4 48087000 - 48087fff (0x00200010, 0x00000200, 0x00000000) ++ * GPTIMER11 Mod 48088000 - 48088fff (REV Abort) ++ * GPTIMER11 L4 48089000 - 48089fff (0x00200010, 0x00000200, 0x00000000) ++ * GPTIMER12 Mod 4808a000 - 4808afff (REV Abort) ++ * GPTIMER12 L4 4808b000 - 4808bfff (0x00200010, 0x00000200, 0x00000000) ++ * EAC Mod 48090000 - 48090fff (REV Abort) ++ * EAC L4 48091000 - 48091fff (0x00200010, 0x00000200, 0x00000000) ++ * FAC Mod 48092000 - 48092fff (REV Abort) ++ * FAC L4 48093000 - 48093fff (0x00200010, 0x00000200, 0x00000000) ++ * MAILBOX Mod 48094000 - 48094fff (REV 0x00000010) ++ * MAILBOX L4 48095000 - 48095fff (0x00200010, 0x00000200, 0x00000000) ++ * SPI1 Mod 48098000 - 48098fff (REV Abort) ++ * SPI1 L4 48099000 - 48099fff (0x00200010, 0x00000200, 0x00000000) ++ * SPI2 Mod 4809a000 - 4809afff (REV Abort) ++ * SPI2 L4 4809b000 - 4809bfff (0x00200010, 0x00000200, 0x00000000) ++ * MMC/SDIO Mod 4809c000 - 4809cfff (REV 0x0044) ++ * MMC/SDIO L4 4809d000 - 4809dfff (0x00200010, 0x01000200, 0x01000000) ++ * MS_PRO Mod 4809e000 - 4809efff (REV Abort) ++ * MS_PRO L4 4809f000 - 4809ffff (0x00200010, 0x01000200, 0x01000000) ++ * RNG Mod 480a0000 - 480a0fff (REV 0xFC066F93?) ++ * RNG L4 480a1000 - 480a1fff (0x00200010, 0x01000200, 0x00000000) ++ * DES3DES Mod 480a2000 - 480a2fff (REV 0x00000000?) ++ * DES3DES L4 480a3000 - 480a3fff (0x00200010, 0x01000200, 0x00000000) ++ * SHA1MD5 Mod 480a4000 - 480a4fff (REV 0x00000000?) ++ * SHA1MD5 L4 480a5000 - 480a5fff (0x00200010, 0x01000200, 0x00000000) ++ * AES Mod 480a6000 - 480a6fff (REV 0x00000000?) ++ * AES L4 480a7000 - 480a7fff (0x00200010, 0x00000200, 0x00000000) ++ * PKA Mod 480a8000 - 480a9fff (REV 0x00000000?) ++ * PKA L4 480aa000 - 480aafff (0x00200010, 0x00000200, 0x00000000) ++ * MG Mod 480b0000 - 480b0fff (REV Abort) ++ * MG L4 480b1000 - 480b1fff (0x00200010, 0x01000200, 0x01000000) ++ * HDQ/1-wire Mod 480b2000 - 480b2fff (REV 0x00000002) ++ * HDQ/1-wire L4 480b3000 - 480b3fff (0x00200010, 0x00000200, 0x00000000) ++ * MPU interrupt 480fe000 - 480fefff (REV 0x00000020) ++ * IVA RAM 5c000000 - 5c01ffff (REV Abort) ++ * IVA ROM 5c020000 - 5c027fff (REV Abort) ++ * IMG_BUF_A 5c040000 - 5c040fff (REV Abort) ++ * IMG_BUF_B 5c042000 - 5c042fff (REV Abort) ++ * VLCDS 5c048000 - 5c0487ff (REV Abort) ++ * IMX_COEF 5c049000 - 5c04afff (REV Abort) ++ * IMX_CMD 5c051000 - 5c051fff (REV Abort) ++ * VLCDQ 5c053000 - 5c0533ff (REV Abort) ++ * VLCDH 5c054000 - 5c054fff (REV Abort) ++ * SEQ_CMD 5c055000 - 5c055fff (REV Abort) ++ * IMX_REG 5c056000 - 5c0560ff (REV Abort) ++ * VLCD_REG 5c056100 - 5c0561ff (REV Abort) ++ * SEQ_REG 5c056200 - 5c0562ff (REV Abort) ++ * IMG_BUF_REG 5c056300 - 5c0563ff (REV Abort) ++ * SEQIRQ_REG 5c056400 - 5c0564ff (REV Abort) ++ * OCP_REG 5c060000 - 5c060fff (REV Abort) ++ * SYSC_REG 5c070000 - 5c070fff (REV Abort) ++ * MMU_REG 5d000000 - 5d000fff (REV Abort) + * sDMA R 68000400 - 680005ff + * sDMA W 68000600 - 680007ff + * Display Control 68000800 - 680009ff +@@ -3849,9 +3849,9 @@ + * GPMC (firewall) 68006000 - 680063ff + * GPMC (err login) 68006400 - 680067ff + * SMS (err login) 68006c00 - 68006fff +- * SMS registers 68008000 - 68008fff +- * SDRC registers 68009000 - 68009fff +- * GPMC registers 6800a000 6800afff ++ * SMS registers 68008000 - 68008fff (REV 0x00000020) ++ * SDRC registers 68009000 - 68009fff (REV 0x00000020) ++ * GPMC registers 6800a000 6800afff (REV 0x00000020) + */ + + qemu_register_reset(omap2_mpu_reset, s); +diff -urN 4242/hw/pc.c qemu-omap/hw/pc.c +--- 4242/hw/pc.c 2008-04-24 21:26:22.000000000 +0100 ++++ qemu-omap/hw/pc.c 2008-04-23 09:57:56.000000000 +0100 +@@ -445,6 +445,37 @@ + bdrv_set_boot_sector(drives_table[hda].bdrv, bootsect, sizeof(bootsect)); + } + ++static int load_kernel(const char *filename, uint8_t *addr, ++ uint8_t *real_addr) ++{ ++ int fd, size; ++ int setup_sects; ++ ++ fd = open(filename, O_RDONLY | O_BINARY); ++ if (fd < 0) ++ return -1; ++ ++ /* load 16 bit code */ ++ if (read(fd, real_addr, 512) != 512) ++ goto fail; ++ setup_sects = real_addr[0x1F1]; ++ if (!setup_sects) ++ setup_sects = 4; ++ if (read(fd, real_addr + 512, setup_sects * 512) != ++ setup_sects * 512) ++ goto fail; ++ ++ /* load 32 bit code */ ++ size = read(fd, addr, 16 * 1024 * 1024); ++ if (size < 0) ++ goto fail; ++ close(fd); ++ return size; ++ fail: ++ close(fd); ++ return -1; ++} ++ + static long get_file_size(FILE *f) + { + long where, size; +diff -urN 4242/hw/tusb6010.c qemu-omap/hw/tusb6010.c +--- 4242/hw/tusb6010.c 2008-04-23 12:18:54.000000000 +0100 ++++ qemu-omap/hw/tusb6010.c 2008-04-23 09:57:56.000000000 +0100 +@@ -287,9 +287,6 @@ + /* TODO: How is this signalled? */ + } + +-extern CPUReadMemoryFunc *musb_read[]; +-extern CPUWriteMemoryFunc *musb_write[]; +- + static uint32_t tusb_async_readb(void *opaque, target_phys_addr_t addr) + { + struct tusb_s *s = (struct tusb_s *) opaque; +diff -urN 4242/hw/usb.h qemu-omap/hw/usb.h +--- 4242/hw/usb.h 2008-04-23 12:18:54.000000000 +0100 ++++ qemu-omap/hw/usb.h 2008-04-23 09:57:56.000000000 +0100 +@@ -219,6 +219,9 @@ + /* usb-msd.c */ + USBDevice *usb_msd_init(const char *filename); + ++/* usb-net.c */ ++USBDevice *usb_net_init(NICInfo *nd); ++ + /* usb-wacom.c */ + USBDevice *usb_wacom_init(void); + +@@ -254,3 +257,7 @@ + uint32_t musb_core_intr_get(struct musb_s *s); + void musb_core_intr_clear(struct musb_s *s, uint32_t mask); + void musb_set_size(struct musb_s *s, int epnum, int size, int is_tx); ++#ifdef NEED_CPU_H ++extern CPUReadMemoryFunc *musb_read[]; ++extern CPUWriteMemoryFunc *musb_write[]; ++#endif +diff -urN 4242/hw/usb-hub.c qemu-omap/hw/usb-hub.c +--- 4242/hw/usb-hub.c 2008-04-23 11:43:37.000000000 +0100 ++++ qemu-omap/hw/usb-hub.c 2008-04-23 09:57:56.000000000 +0100 +@@ -146,8 +146,8 @@ + 0x07, /* u8 ep_bLength; */ + 0x05, /* u8 ep_bDescriptorType; Endpoint */ + 0x81, /* u8 ep_bEndpointAddress; IN Endpoint 1 */ +- 0x03, /* u8 ep_bmAttributes; Interrupt */ +- 0x02, 0x00, /* u16 ep_wMaxPacketSize; 1 + (MAX_ROOT_PORTS / 8) */ ++ 0x03, /* u8 ep_bmAttributes; Interrupt */ ++ 0x02, 0x00, /* u16 ep_wMaxPacketSize; 1 + (MAX_ROOT_PORTS / 8) */ + 0xff /* u8 ep_bInterval; (255ms -- usb 2.0 spec) */ + }; + +diff -urN 4242/hw/usb-net.c qemu-omap/hw/usb-net.c +--- 4242/hw/usb-net.c 1970-01-01 01:00:00.000000000 +0100 ++++ qemu-omap/hw/usb-net.c 2008-04-23 09:57:56.000000000 +0100 +@@ -0,0 +1,1334 @@ ++/* ++ * QEMU USB Net devices ++ * ++ * Copyright (c) 2006 Thomas Sailer ++ * based on usb-hid.c Copyright (c) 2005 Fabrice Bellard ++ * ++ * Permission is hereby granted, free of charge, to any person obtaining a copy ++ * of this software and associated documentation files (the "Software"), to deal ++ * in the Software without restriction, including without limitation the rights ++ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell ++ * copies of the Software, and to permit persons to whom the Software is ++ * furnished to do so, subject to the following conditions: ++ * ++ * The above copyright notice and this permission notice shall be included in ++ * all copies or substantial portions of the Software. ++ * ++ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR ++ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, ++ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL ++ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER ++ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, ++ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN ++ * THE SOFTWARE. ++ */ ++ ++#include "qemu-common.h" ++#include "usb.h" ++#include "net.h" ++#include "../audio/sys-queue.h" ++ ++typedef uint32_t __le32; ++#include "ndis.h" ++ ++/*#define TRAFFIC_DEBUG*/ ++/* Thanks to NetChip Technologies for donating this product ID. ++ * It's for devices with only CDC Ethernet configurations. ++ */ ++#define CDC_VENDOR_NUM 0x0525 /* NetChip */ ++#define CDC_PRODUCT_NUM 0xa4a1 /* Linux-USB Ethernet Gadget */ ++/* For hardware that can talk RNDIS and either of the above protocols, ++ * use this ID ... the windows INF files will know it. ++ */ ++#define RNDIS_VENDOR_NUM 0x0525 /* NetChip */ ++#define RNDIS_PRODUCT_NUM 0xa4a2 /* Ethernet/RNDIS Gadget */ ++ ++#define STRING_MANUFACTURER 1 ++#define STRING_PRODUCT 2 ++#define STRING_ETHADDR 3 ++#define STRING_DATA 4 ++#define STRING_CONTROL 5 ++#define STRING_RNDIS_CONTROL 6 ++#define STRING_CDC 7 ++#define STRING_SUBSET 8 ++#define STRING_RNDIS 9 ++#define STRING_SERIALNUMBER 10 ++ ++#define DEV_CONFIG_VALUE 1 /* cdc or subset */ ++#define DEV_RNDIS_CONFIG_VALUE 2 /* rndis; optional */ ++ ++#define USB_CDC_SUBCLASS_ACM 0x02 ++#define USB_CDC_SUBCLASS_ETHERNET 0x06 ++ ++#define USB_CDC_PROTO_NONE 0 ++#define USB_CDC_ACM_PROTO_VENDOR 0xff ++ ++#define USB_CDC_HEADER_TYPE 0x00 /* header_desc */ ++#define USB_CDC_CALL_MANAGEMENT_TYPE 0x01 /* call_mgmt_descriptor */ ++#define USB_CDC_ACM_TYPE 0x02 /* acm_descriptor */ ++#define USB_CDC_UNION_TYPE 0x06 /* union_desc */ ++#define USB_CDC_ETHERNET_TYPE 0x0f /* ether_desc */ ++ ++#define USB_DT_CS_INTERFACE 0x24 ++#define USB_DT_CS_ENDPOINT 0x25 ++ ++#define ClassInterfaceRequest \ ++ ((USB_DIR_IN|USB_TYPE_CLASS|USB_RECIP_INTERFACE)<<8) ++#define ClassInterfaceOutRequest \ ++ ((USB_DIR_OUT|USB_TYPE_CLASS|USB_RECIP_INTERFACE)<<8) ++ ++#define USB_CDC_SEND_ENCAPSULATED_COMMAND 0x00 ++#define USB_CDC_GET_ENCAPSULATED_RESPONSE 0x01 ++#define USB_CDC_REQ_SET_LINE_CODING 0x20 ++#define USB_CDC_REQ_GET_LINE_CODING 0x21 ++#define USB_CDC_REQ_SET_CONTROL_LINE_STATE 0x22 ++#define USB_CDC_REQ_SEND_BREAK 0x23 ++#define USB_CDC_SET_ETHERNET_MULTICAST_FILTERS 0x40 ++#define USB_CDC_SET_ETHERNET_PM_PATTERN_FILTER 0x41 ++#define USB_CDC_GET_ETHERNET_PM_PATTERN_FILTER 0x42 ++#define USB_CDC_SET_ETHERNET_PACKET_FILTER 0x43 ++#define USB_CDC_GET_ETHERNET_STATISTIC 0x44 ++ ++#define USB_ENDPOINT_XFER_BULK 2 ++#define USB_ENDPOINT_XFER_INT 3 ++ ++#define LOG2_STATUS_INTERVAL_MSEC 5 /* 1 << 5 == 32 msec */ ++#define STATUS_BYTECOUNT 16 /* 8 byte header + data */ ++ ++#define ETH_FRAME_LEN 1514 /* Max. octets in frame sans FCS */ ++ ++/* ++ * mostly the same descriptor as the linux gadget rndis driver ++ */ ++static const uint8_t qemu_net_dev_descriptor[] = { ++ 0x12, /* u8 bLength; */ ++ USB_DT_DEVICE, /* u8 bDescriptorType; Device */ ++ 0x00, 0x02, /* u16 bcdUSB; v2.0 */ ++ USB_CLASS_COMM, /* u8 bDeviceClass; */ ++ 0x00, /* u8 bDeviceSubClass; */ ++ 0x00, /* u8 bDeviceProtocol; [ low/full speeds only ] */ ++ 0x40, /* u8 bMaxPacketSize0 */ ++ RNDIS_VENDOR_NUM & 0xff, RNDIS_VENDOR_NUM >> 8, /* u16 idVendor; */ ++ RNDIS_PRODUCT_NUM & 0xff, RNDIS_PRODUCT_NUM >> 8, /* u16 idProduct; */ ++ 0x00, 0x00, /* u16 bcdDevice */ ++ STRING_MANUFACTURER, /* u8 iManufacturer; */ ++ STRING_PRODUCT, /* u8 iProduct; */ ++ STRING_SERIALNUMBER, /* u8 iSerialNumber; */ ++ 0x02 /* u8 bNumConfigurations; */ ++}; ++ ++static const uint8_t qemu_net_rndis_config_descriptor[] = { ++ /* Configuration Descriptor */ ++ 0x09, /* u8 bLength */ ++ USB_DT_CONFIG, /* u8 bDescriptorType */ ++ 0x43, 0x00, /* le16 wTotalLength */ ++ 0x02, /* u8 bNumInterfaces */ ++ DEV_RNDIS_CONFIG_VALUE, /* u8 bConfigurationValue */ ++ STRING_RNDIS, /* u8 iConfiguration */ ++ 0xc0, /* u8 bmAttributes */ ++ 0x32, /* u8 bMaxPower */ ++ /* RNDIS Control Interface */ ++ 0x09, /* u8 bLength */ ++ USB_DT_INTERFACE, /* u8 bDescriptorType */ ++ 0x00, /* u8 bInterfaceNumber */ ++ 0x00, /* u8 bAlternateSetting */ ++ 0x01, /* u8 bNumEndpoints */ ++ USB_CLASS_COMM, /* u8 bInterfaceClass */ ++ USB_CDC_SUBCLASS_ACM, /* u8 bInterfaceSubClass */ ++ USB_CDC_ACM_PROTO_VENDOR, /* u8 bInterfaceProtocol */ ++ STRING_RNDIS_CONTROL, /* u8 iInterface */ ++ /* Header Descriptor */ ++ 0x05, /* u8 bLength */ ++ USB_DT_CS_INTERFACE, /* u8 bDescriptorType */ ++ USB_CDC_HEADER_TYPE, /* u8 bDescriptorSubType */ ++ 0x10, 0x01, /* le16 bcdCDC */ ++ /* Call Management Descriptor */ ++ 0x05, /* u8 bLength */ ++ USB_DT_CS_INTERFACE, /* u8 bDescriptorType */ ++ USB_CDC_CALL_MANAGEMENT_TYPE, /* u8 bDescriptorSubType */ ++ 0x00, /* u8 bmCapabilities */ ++ 0x01, /* u8 bDataInterface */ ++ /* ACM Descriptor */ ++ 0x04, /* u8 bLength */ ++ USB_DT_CS_INTERFACE, /* u8 bDescriptorType */ ++ USB_CDC_ACM_TYPE, /* u8 bDescriptorSubType */ ++ 0x00, /* u8 bmCapabilities */ ++ /* Union Descriptor */ ++ 0x05, /* u8 bLength */ ++ USB_DT_CS_INTERFACE, /* u8 bDescriptorType */ ++ USB_CDC_UNION_TYPE, /* u8 bDescriptorSubType */ ++ 0x00, /* u8 bMasterInterface0 */ ++ 0x01, /* u8 bSlaveInterface0 */ ++ /* Status Descriptor */ ++ 0x07, /* u8 bLength */ ++ USB_DT_ENDPOINT, /* u8 bDescriptorType */ ++ USB_DIR_IN | 1, /* u8 bEndpointAddress */ ++ USB_ENDPOINT_XFER_INT, /* u8 bmAttributes */ ++ STATUS_BYTECOUNT & 0xff, STATUS_BYTECOUNT >> 8, /* le16 wMaxPacketSize */ ++ 1 << LOG2_STATUS_INTERVAL_MSEC, /* u8 bInterval */ ++ /* RNDIS Data Interface */ ++ 0x09, /* u8 bLength */ ++ USB_DT_INTERFACE, /* u8 bDescriptorType */ ++ 0x01, /* u8 bInterfaceNumber */ ++ 0x00, /* u8 bAlternateSetting */ ++ 0x02, /* u8 bNumEndpoints */ ++ USB_CLASS_CDC_DATA, /* u8 bInterfaceClass */ ++ 0x00, /* u8 bInterfaceSubClass */ ++ 0x00, /* u8 bInterfaceProtocol */ ++ STRING_DATA, /* u8 iInterface */ ++ /* Source Endpoint */ ++ 0x07, /* u8 bLength */ ++ USB_DT_ENDPOINT, /* u8 bDescriptorType */ ++ USB_DIR_IN | 2, /* u8 bEndpointAddress */ ++ USB_ENDPOINT_XFER_BULK, /* u8 bmAttributes */ ++ 0x40, 0x00, /* le16 wMaxPacketSize */ ++ 0x00, /* u8 bInterval */ ++ /* Sink Endpoint */ ++ 0x07, /* u8 bLength */ ++ USB_DT_ENDPOINT, /* u8 bDescriptorType */ ++ USB_DIR_OUT | 2, /* u8 bEndpointAddress */ ++ USB_ENDPOINT_XFER_BULK, /* u8 bmAttributes */ ++ 0x40, 0x00, /* le16 wMaxPacketSize */ ++ 0x00 /* u8 bInterval */ ++}; ++ ++static const uint8_t qemu_net_cdc_config_descriptor[] = { ++ /* Configuration Descriptor */ ++ 0x09, /* u8 bLength */ ++ USB_DT_CONFIG, /* u8 bDescriptorType */ ++ 0x50, 0x00, /* le16 wTotalLength */ ++ 0x02, /* u8 bNumInterfaces */ ++ DEV_CONFIG_VALUE, /* u8 bConfigurationValue */ ++ STRING_CDC, /* u8 iConfiguration */ ++ 0xc0, /* u8 bmAttributes */ ++ 0x32, /* u8 bMaxPower */ ++ /* CDC Control Interface */ ++ 0x09, /* u8 bLength */ ++ USB_DT_INTERFACE, /* u8 bDescriptorType */ ++ 0x00, /* u8 bInterfaceNumber */ ++ 0x00, /* u8 bAlternateSetting */ ++ 0x01, /* u8 bNumEndpoints */ ++ USB_CLASS_COMM, /* u8 bInterfaceClass */ ++ USB_CDC_SUBCLASS_ETHERNET, /* u8 bInterfaceSubClass */ ++ USB_CDC_PROTO_NONE, /* u8 bInterfaceProtocol */ ++ STRING_CONTROL, /* u8 iInterface */ ++ /* Header Descriptor */ ++ 0x05, /* u8 bLength */ ++ USB_DT_CS_INTERFACE, /* u8 bDescriptorType */ ++ USB_CDC_HEADER_TYPE, /* u8 bDescriptorSubType */ ++ 0x10, 0x01, /* le16 bcdCDC */ ++ /* Union Descriptor */ ++ 0x05, /* u8 bLength */ ++ USB_DT_CS_INTERFACE, /* u8 bDescriptorType */ ++ USB_CDC_UNION_TYPE, /* u8 bDescriptorSubType */ ++ 0x00, /* u8 bMasterInterface0 */ ++ 0x01, /* u8 bSlaveInterface0 */ ++ /* Ethernet Descriptor */ ++ 0x0d, /* u8 bLength */ ++ USB_DT_CS_INTERFACE, /* u8 bDescriptorType */ ++ USB_CDC_ETHERNET_TYPE, /* u8 bDescriptorSubType */ ++ STRING_ETHADDR, /* u8 iMACAddress */ ++ 0x00, 0x00, 0x00, 0x00, /* le32 bmEthernetStatistics */ ++ ETH_FRAME_LEN & 0xff, ETH_FRAME_LEN >> 8, /* le16 wMaxSegmentSize */ ++ 0x00, 0x00, /* le16 wNumberMCFilters */ ++ 0x00, /* u8 bNumberPowerFilters */ ++ /* Status Descriptor */ ++ 0x07, /* u8 bLength */ ++ USB_DT_ENDPOINT, /* u8 bDescriptorType */ ++ USB_DIR_IN | 1, /* u8 bEndpointAddress */ ++ USB_ENDPOINT_XFER_INT, /* u8 bmAttributes */ ++ STATUS_BYTECOUNT & 0xff, STATUS_BYTECOUNT >> 8, /* le16 wMaxPacketSize */ ++ 1 << LOG2_STATUS_INTERVAL_MSEC, /* u8 bInterval */ ++ /* CDC Data (nop) Interface */ ++ 0x09, /* u8 bLength */ ++ USB_DT_INTERFACE, /* u8 bDescriptorType */ ++ 0x01, /* u8 bInterfaceNumber */ ++ 0x00, /* u8 bAlternateSetting */ ++ 0x00, /* u8 bNumEndpoints */ ++ USB_CLASS_CDC_DATA, /* u8 bInterfaceClass */ ++ 0x00, /* u8 bInterfaceSubClass */ ++ 0x00, /* u8 bInterfaceProtocol */ ++ 0x00, /* u8 iInterface */ ++ /* CDC Data Interface */ ++ 0x09, /* u8 bLength */ ++ USB_DT_INTERFACE, /* u8 bDescriptorType */ ++ 0x01, /* u8 bInterfaceNumber */ ++ 0x01, /* u8 bAlternateSetting */ ++ 0x02, /* u8 bNumEndpoints */ ++ USB_CLASS_CDC_DATA, /* u8 bInterfaceClass */ ++ 0x00, /* u8 bInterfaceSubClass */ ++ 0x00, /* u8 bInterfaceProtocol */ ++ STRING_DATA, /* u8 iInterface */ ++ /* Source Endpoint */ ++ 0x07, /* u8 bLength */ ++ USB_DT_ENDPOINT, /* u8 bDescriptorType */ ++ USB_DIR_IN | 2, /* u8 bEndpointAddress */ ++ USB_ENDPOINT_XFER_BULK, /* u8 bmAttributes */ ++ 0x40, 0x00, /* le16 wMaxPacketSize */ ++ 0x00, /* u8 bInterval */ ++ /* Sink Endpoint */ ++ 0x07, /* u8 bLength */ ++ USB_DT_ENDPOINT, /* u8 bDescriptorType */ ++ USB_DIR_OUT | 2, /* u8 bEndpointAddress */ ++ USB_ENDPOINT_XFER_BULK, /* u8 bmAttributes */ ++ 0x40, 0x00, /* le16 wMaxPacketSize */ ++ 0x00 /* u8 bInterval */ ++}; ++ ++/* ++ * RNDIS Status ++ */ ++ ++#define RNDIS_MAXIMUM_FRAME_SIZE 1518 ++#define RNDIS_MAX_TOTAL_SIZE 1558 ++ ++/* Remote NDIS Versions */ ++#define RNDIS_MAJOR_VERSION 1 ++#define RNDIS_MINOR_VERSION 0 ++ ++/* Status Values */ ++#define RNDIS_STATUS_SUCCESS 0x00000000U /* Success */ ++#define RNDIS_STATUS_FAILURE 0xC0000001U /* Unspecified error */ ++#define RNDIS_STATUS_INVALID_DATA 0xC0010015U /* Invalid data */ ++#define RNDIS_STATUS_NOT_SUPPORTED 0xC00000BBU /* Unsupported request */ ++#define RNDIS_STATUS_MEDIA_CONNECT 0x4001000BU /* Device connected */ ++#define RNDIS_STATUS_MEDIA_DISCONNECT 0x4001000CU /* Device disconnected */ ++ ++/* Message Set for Connectionless (802.3) Devices */ ++#define REMOTE_NDIS_PACKET_MSG 0x00000001U ++#define REMOTE_NDIS_INITIALIZE_MSG 0x00000002U /* Initialize device */ ++#define REMOTE_NDIS_HALT_MSG 0x00000003U ++#define REMOTE_NDIS_QUERY_MSG 0x00000004U ++#define REMOTE_NDIS_SET_MSG 0x00000005U ++#define REMOTE_NDIS_RESET_MSG 0x00000006U ++#define REMOTE_NDIS_INDICATE_STATUS_MSG 0x00000007U ++#define REMOTE_NDIS_KEEPALIVE_MSG 0x00000008U ++ ++/* Message completion */ ++#define REMOTE_NDIS_INITIALIZE_CMPLT 0x80000002U ++#define REMOTE_NDIS_QUERY_CMPLT 0x80000004U ++#define REMOTE_NDIS_SET_CMPLT 0x80000005U ++#define REMOTE_NDIS_RESET_CMPLT 0x80000006U ++#define REMOTE_NDIS_KEEPALIVE_CMPLT 0x80000008U ++ ++/* Device Flags */ ++#define RNDIS_DF_CONNECTIONLESS 0x00000001U ++#define RNDIS_DF_CONNECTION_ORIENTED 0x00000002U ++ ++#define RNDIS_MEDIUM_802_3 0x00000000U ++ ++/* from drivers/net/sk98lin/h/skgepnmi.h */ ++#define OID_PNP_CAPABILITIES 0xFD010100 ++#define OID_PNP_SET_POWER 0xFD010101 ++#define OID_PNP_QUERY_POWER 0xFD010102 ++#define OID_PNP_ADD_WAKE_UP_PATTERN 0xFD010103 ++#define OID_PNP_REMOVE_WAKE_UP_PATTERN 0xFD010104 ++#define OID_PNP_ENABLE_WAKE_UP 0xFD010106 ++ ++typedef struct rndis_init_msg_type ++{ ++ __le32 MessageType; ++ __le32 MessageLength; ++ __le32 RequestID; ++ __le32 MajorVersion; ++ __le32 MinorVersion; ++ __le32 MaxTransferSize; ++} rndis_init_msg_type; ++ ++typedef struct rndis_init_cmplt_type ++{ ++ __le32 MessageType; ++ __le32 MessageLength; ++ __le32 RequestID; ++ __le32 Status; ++ __le32 MajorVersion; ++ __le32 MinorVersion; ++ __le32 DeviceFlags; ++ __le32 Medium; ++ __le32 MaxPacketsPerTransfer; ++ __le32 MaxTransferSize; ++ __le32 PacketAlignmentFactor; ++ __le32 AFListOffset; ++ __le32 AFListSize; ++} rndis_init_cmplt_type; ++ ++typedef struct rndis_halt_msg_type ++{ ++ __le32 MessageType; ++ __le32 MessageLength; ++ __le32 RequestID; ++} rndis_halt_msg_type; ++ ++typedef struct rndis_query_msg_type ++{ ++ __le32 MessageType; ++ __le32 MessageLength; ++ __le32 RequestID; ++ __le32 OID; ++ __le32 InformationBufferLength; ++ __le32 InformationBufferOffset; ++ __le32 DeviceVcHandle; ++} rndis_query_msg_type; ++ ++typedef struct rndis_query_cmplt_type ++{ ++ __le32 MessageType; ++ __le32 MessageLength; ++ __le32 RequestID; ++ __le32 Status; ++ __le32 InformationBufferLength; ++ __le32 InformationBufferOffset; ++} rndis_query_cmplt_type; ++ ++typedef struct rndis_set_msg_type ++{ ++ __le32 MessageType; ++ __le32 MessageLength; ++ __le32 RequestID; ++ __le32 OID; ++ __le32 InformationBufferLength; ++ __le32 InformationBufferOffset; ++ __le32 DeviceVcHandle; ++} rndis_set_msg_type; ++ ++typedef struct rndis_set_cmplt_type ++{ ++ __le32 MessageType; ++ __le32 MessageLength; ++ __le32 RequestID; ++ __le32 Status; ++} rndis_set_cmplt_type; ++ ++typedef struct rndis_reset_msg_type ++{ ++ __le32 MessageType; ++ __le32 MessageLength; ++ __le32 Reserved; ++} rndis_reset_msg_type; ++ ++typedef struct rndis_reset_cmplt_type ++{ ++ __le32 MessageType; ++ __le32 MessageLength; ++ __le32 Status; ++ __le32 AddressingReset; ++} rndis_reset_cmplt_type; ++ ++typedef struct rndis_indicate_status_msg_type ++{ ++ __le32 MessageType; ++ __le32 MessageLength; ++ __le32 Status; ++ __le32 StatusBufferLength; ++ __le32 StatusBufferOffset; ++} rndis_indicate_status_msg_type; ++ ++typedef struct rndis_keepalive_msg_type ++{ ++ __le32 MessageType; ++ __le32 MessageLength; ++ __le32 RequestID; ++} rndis_keepalive_msg_type; ++ ++typedef struct rndis_keepalive_cmplt_type ++{ ++ __le32 MessageType; ++ __le32 MessageLength; ++ __le32 RequestID; ++ __le32 Status; ++} rndis_keepalive_cmplt_type; ++ ++struct rndis_packet_msg_type ++{ ++ __le32 MessageType; ++ __le32 MessageLength; ++ __le32 DataOffset; ++ __le32 DataLength; ++ __le32 OOBDataOffset; ++ __le32 OOBDataLength; ++ __le32 NumOOBDataElements; ++ __le32 PerPacketInfoOffset; ++ __le32 PerPacketInfoLength; ++ __le32 VcHandle; ++ __le32 Reserved; ++}; ++ ++struct rndis_config_parameter ++{ ++ __le32 ParameterNameOffset; ++ __le32 ParameterNameLength; ++ __le32 ParameterType; ++ __le32 ParameterValueOffset; ++ __le32 ParameterValueLength; ++}; ++ ++/* implementation specific */ ++enum rndis_state ++{ ++ RNDIS_UNINITIALIZED, ++ RNDIS_INITIALIZED, ++ RNDIS_DATA_INITIALIZED, ++}; ++ ++static const uint32_t oid_supported_list[] = ++{ ++ /* the general stuff */ ++ OID_GEN_SUPPORTED_LIST, ++ OID_GEN_HARDWARE_STATUS, ++ OID_GEN_MEDIA_SUPPORTED, ++ OID_GEN_MEDIA_IN_USE, ++ OID_GEN_MAXIMUM_FRAME_SIZE, ++ OID_GEN_LINK_SPEED, ++ OID_GEN_TRANSMIT_BLOCK_SIZE, ++ OID_GEN_RECEIVE_BLOCK_SIZE, ++ OID_GEN_VENDOR_ID, ++ OID_GEN_VENDOR_DESCRIPTION, ++ OID_GEN_VENDOR_DRIVER_VERSION, ++ OID_GEN_CURRENT_PACKET_FILTER, ++ OID_GEN_MAXIMUM_TOTAL_SIZE, ++ OID_GEN_MEDIA_CONNECT_STATUS, ++ OID_GEN_PHYSICAL_MEDIUM, ++ /* the statistical stuff */ ++ OID_GEN_XMIT_OK, ++ OID_GEN_RCV_OK, ++ OID_GEN_XMIT_ERROR, ++ OID_GEN_RCV_ERROR, ++ OID_GEN_RCV_NO_BUFFER, ++ /* mandatory 802.3 */ ++ /* the general stuff */ ++ OID_802_3_PERMANENT_ADDRESS, ++ OID_802_3_CURRENT_ADDRESS, ++ OID_802_3_MULTICAST_LIST, ++ OID_802_3_MAC_OPTIONS, ++ OID_802_3_MAXIMUM_LIST_SIZE, ++ ++ /* the statistical stuff */ ++ OID_802_3_RCV_ERROR_ALIGNMENT, ++ OID_802_3_XMIT_ONE_COLLISION, ++ OID_802_3_XMIT_MORE_COLLISIONS ++}; ++ ++struct rndis_response { ++ TAILQ_ENTRY(rndis_response) entries; ++ uint32_t length; ++ uint8_t buf[0]; ++}; ++ ++ ++typedef struct USBNetState { ++ USBDevice dev; ++ ++ unsigned int rndis; ++ enum rndis_state rndis_state; ++ uint32_t medium; ++ uint32_t speed; ++ uint32_t media_state; ++ uint16_t filter; ++ uint32_t vendorid; ++ uint8_t mac[6]; ++ ++ unsigned int out_ptr; ++ uint8_t out_buf[2048]; ++ ++ USBPacket *inpkt; ++ unsigned int in_ptr, in_len; ++ uint8_t in_buf[2048]; ++ ++ VLANClientState *vc; ++ TAILQ_HEAD(rndis_resp_head, rndis_response) rndis_resp; ++} USBNetState; ++ ++ ++static int ndis_query(USBNetState *s, uint32_t oid, uint8_t *inbuf, unsigned int inlen, uint8_t *outbuf) ++{ ++ switch (oid) { ++ /* general oids (table 4-1) */ ++ /* mandatory */ ++ case OID_GEN_SUPPORTED_LIST: ++ { ++ unsigned int i, count = sizeof(oid_supported_list) / sizeof(uint32_t); ++ for (i = 0; i < count; i++) ++ ((__le32 *)outbuf)[i] = cpu_to_le32(oid_supported_list[i]); ++ return sizeof(oid_supported_list); ++ } ++ ++ /* mandatory */ ++ case OID_GEN_HARDWARE_STATUS: ++ *((__le32 *)outbuf) = cpu_to_le32(0); ++ return sizeof(__le32); ++ ++ /* mandatory */ ++ case OID_GEN_MEDIA_SUPPORTED: ++ *((__le32 *)outbuf) = cpu_to_le32(s->medium); ++ return sizeof(__le32); ++ ++ /* mandatory */ ++ case OID_GEN_MEDIA_IN_USE: ++ *((__le32 *)outbuf) = cpu_to_le32(s->medium); ++ return sizeof(__le32); ++ ++ /* mandatory */ ++ case OID_GEN_MAXIMUM_FRAME_SIZE: ++ *((__le32 *)outbuf) = cpu_to_le32(ETH_FRAME_LEN); ++ return sizeof(__le32); ++ ++ /* mandatory */ ++ case OID_GEN_LINK_SPEED: ++ *((__le32 *)outbuf) = cpu_to_le32(s->speed); ++ return sizeof(__le32); ++ ++ /* mandatory */ ++ case OID_GEN_TRANSMIT_BLOCK_SIZE: ++ *((__le32 *)outbuf) = cpu_to_le32(ETH_FRAME_LEN); ++ return sizeof(__le32); ++ ++ /* mandatory */ ++ case OID_GEN_RECEIVE_BLOCK_SIZE: ++ *((__le32 *)outbuf) = cpu_to_le32(ETH_FRAME_LEN); ++ return sizeof(__le32); ++ ++ /* mandatory */ ++ case OID_GEN_VENDOR_ID: ++ *((__le32 *)outbuf) = cpu_to_le32(0x1234); ++ return sizeof(__le32); ++ ++ /* mandatory */ ++ case OID_GEN_VENDOR_DESCRIPTION: ++ strcpy(outbuf, "QEMU USB RNDIS Net"); ++ return strlen(outbuf) + 1; ++ ++ case OID_GEN_VENDOR_DRIVER_VERSION: ++ *((__le32 *)outbuf) = cpu_to_le32(1); ++ return sizeof(__le32); ++ ++ /* mandatory */ ++ case OID_GEN_CURRENT_PACKET_FILTER: ++ *((__le32 *)outbuf) = cpu_to_le32(s->filter); ++ return sizeof(__le32); ++ ++ /* mandatory */ ++ case OID_GEN_MAXIMUM_TOTAL_SIZE: ++ *((__le32 *)outbuf) = cpu_to_le32(RNDIS_MAX_TOTAL_SIZE); ++ return sizeof(__le32); ++ ++ /* mandatory */ ++ case OID_GEN_MEDIA_CONNECT_STATUS: ++ *((__le32 *)outbuf) = cpu_to_le32(s->media_state); ++ return sizeof(__le32); ++ ++ case OID_GEN_PHYSICAL_MEDIUM: ++ *((__le32 *)outbuf) = cpu_to_le32(0); ++ return sizeof(__le32); ++ ++ case OID_GEN_MAC_OPTIONS: ++ *((__le32 *)outbuf) = cpu_to_le32(NDIS_MAC_OPTION_RECEIVE_SERIALIZED | NDIS_MAC_OPTION_FULL_DUPLEX); ++ return sizeof(__le32); ++ ++ /* statistics OIDs (table 4-2) */ ++ /* mandatory */ ++ case OID_GEN_XMIT_OK: ++ *((__le32 *)outbuf) = cpu_to_le32(0); ++ return sizeof(__le32); ++ ++ /* mandatory */ ++ case OID_GEN_RCV_OK: ++ *((__le32 *)outbuf) = cpu_to_le32(0); ++ return sizeof(__le32); ++ ++ /* mandatory */ ++ case OID_GEN_XMIT_ERROR: ++ *((__le32 *)outbuf) = cpu_to_le32(0); ++ return sizeof(__le32); ++ ++ /* mandatory */ ++ case OID_GEN_RCV_ERROR: ++ *((__le32 *)outbuf) = cpu_to_le32(0); ++ return sizeof(__le32); ++ ++ /* mandatory */ ++ case OID_GEN_RCV_NO_BUFFER: ++ *((__le32 *)outbuf) = cpu_to_le32(0); ++ return sizeof(__le32); ++ ++ /* ieee802.3 OIDs (table 4-3) */ ++ /* mandatory */ ++ case OID_802_3_PERMANENT_ADDRESS: ++ memcpy(outbuf, s->mac, 6); ++ return 6; ++ ++ /* mandatory */ ++ case OID_802_3_CURRENT_ADDRESS: ++ memcpy(outbuf, s->mac, 6); ++ return 6; ++ ++ /* mandatory */ ++ case OID_802_3_MULTICAST_LIST: ++ *((__le32 *)outbuf) = cpu_to_le32(0xE0000000); ++ return sizeof(__le32); ++ ++ /* mandatory */ ++ case OID_802_3_MAXIMUM_LIST_SIZE: ++ *((__le32 *)outbuf) = cpu_to_le32(1); ++ return sizeof(__le32); ++ ++ case OID_802_3_MAC_OPTIONS: ++ return 0; ++ ++ /* ieee802.3 statistics OIDs (table 4-4) */ ++ /* mandatory */ ++ case OID_802_3_RCV_ERROR_ALIGNMENT: ++ *((__le32 *)outbuf) = cpu_to_le32(0); ++ return sizeof(__le32); ++ ++ /* mandatory */ ++ case OID_802_3_XMIT_ONE_COLLISION: ++ *((__le32 *)outbuf) = cpu_to_le32(0); ++ return sizeof(__le32); ++ ++ /* mandatory */ ++ case OID_802_3_XMIT_MORE_COLLISIONS: ++ *((__le32 *)outbuf) = cpu_to_le32(0); ++ return sizeof(__le32); ++ ++ default: ++ fprintf(stderr, "usbnet: unknown OID 0x%08x\n", oid); ++ return 0; ++ } ++ return -1; ++} ++ ++static int ndis_set(USBNetState *s, uint32_t oid, uint8_t *inbuf, unsigned int inlen) ++{ ++ switch (oid) { ++ case OID_GEN_CURRENT_PACKET_FILTER: ++ s->filter = le32_to_cpup((__le32 *)inbuf); ++ if (s->filter) { ++ s->rndis_state = RNDIS_DATA_INITIALIZED; ++ } else { ++ s->rndis_state = RNDIS_INITIALIZED; ++ } ++ return 0; ++ ++ case OID_802_3_MULTICAST_LIST: ++ return 0; ++ ++ } ++ return -1; ++} ++ ++static int rndis_get_response(USBNetState *s, uint8_t *buf) ++{ ++ int ret = 0; ++ struct rndis_response *r = s->rndis_resp.tqh_first; ++ if (!r) ++ return ret; ++ TAILQ_REMOVE(&s->rndis_resp, r, entries); ++ ret = r->length; ++ memcpy(buf, r->buf, r->length); ++ qemu_free(r); ++ return ret; ++} ++ ++static void *rndis_queue_response(USBNetState *s, unsigned int length) ++{ ++ struct rndis_response *r = qemu_mallocz(sizeof(struct rndis_response) + length); ++ if (!r) ++ return NULL; ++ TAILQ_INSERT_TAIL(&s->rndis_resp, r, entries); ++ r->length = length; ++ return &r->buf[0]; ++} ++ ++static void rndis_clear_responsequeue(USBNetState *s) ++{ ++ struct rndis_response *r; ++ ++ while ((r = s->rndis_resp.tqh_first)) { ++ TAILQ_REMOVE(&s->rndis_resp, r, entries); ++ qemu_free(r); ++ } ++} ++ ++static int rndis_init_response(USBNetState *s, rndis_init_msg_type *buf) ++{ ++ rndis_init_cmplt_type *resp = rndis_queue_response(s, sizeof(rndis_init_cmplt_type)); ++ if (!resp) ++ return USB_RET_STALL; ++ resp->MessageType = cpu_to_le32(REMOTE_NDIS_INITIALIZE_CMPLT); ++ resp->MessageLength = cpu_to_le32(sizeof(rndis_init_cmplt_type)); ++ resp->RequestID = buf->RequestID; /* Still LE in msg buffer */ ++ resp->Status = cpu_to_le32(RNDIS_STATUS_SUCCESS); ++ resp->MajorVersion = cpu_to_le32(RNDIS_MAJOR_VERSION); ++ resp->MinorVersion = cpu_to_le32(RNDIS_MINOR_VERSION); ++ resp->DeviceFlags = cpu_to_le32(RNDIS_DF_CONNECTIONLESS); ++ resp->Medium = cpu_to_le32(RNDIS_MEDIUM_802_3); ++ resp->MaxPacketsPerTransfer = cpu_to_le32(1); ++ resp->MaxTransferSize = cpu_to_le32(ETH_FRAME_LEN + sizeof(struct rndis_packet_msg_type) + 22); ++ resp->PacketAlignmentFactor = cpu_to_le32(0); ++ resp->AFListOffset = cpu_to_le32(0); ++ resp->AFListSize = cpu_to_le32(0); ++ return 0; ++} ++ ++static int rndis_query_response(USBNetState *s, rndis_query_msg_type *buf, unsigned int length) ++{ ++ rndis_query_cmplt_type *resp; ++ uint8_t infobuf[sizeof(oid_supported_list)]; /* oid_supported_list is the largest data reply */ ++ uint32_t bufoffs, buflen; ++ int infobuflen; ++ unsigned int resplen; ++ bufoffs = le32_to_cpu(buf->InformationBufferOffset) + 8; ++ buflen = le32_to_cpu(buf->InformationBufferLength); ++ if (bufoffs + buflen > length) ++ return USB_RET_STALL; ++ infobuflen = ndis_query(s, le32_to_cpu(buf->OID), bufoffs + (uint8_t *)buf, buflen, infobuf); ++ resplen = sizeof(rndis_query_cmplt_type) + ((infobuflen < 0) ? 0 : infobuflen); ++ resp = rndis_queue_response(s, resplen); ++ if (!resp) ++ return USB_RET_STALL; ++ resp->MessageType = cpu_to_le32(REMOTE_NDIS_QUERY_CMPLT); ++ resp->RequestID = buf->RequestID; /* Still LE in msg buffer */ ++ resp->MessageLength = cpu_to_le32(resplen); ++ if (infobuflen < 0) { ++ /* OID not supported */ ++ resp->Status = cpu_to_le32(RNDIS_STATUS_NOT_SUPPORTED); ++ resp->InformationBufferLength = cpu_to_le32(0); ++ resp->InformationBufferOffset = cpu_to_le32(0); ++ return 0; ++ } ++ resp->Status = cpu_to_le32(RNDIS_STATUS_SUCCESS); ++ resp->InformationBufferOffset = cpu_to_le32(infobuflen ? sizeof(rndis_query_cmplt_type) - 8 : 0); ++ resp->InformationBufferLength = cpu_to_le32(infobuflen); ++ memcpy(resp + 1, infobuf, infobuflen); ++ return 0; ++} ++ ++static int rndis_set_response(USBNetState *s, rndis_set_msg_type *buf, unsigned int length) ++{ ++ rndis_set_cmplt_type *resp = rndis_queue_response(s, sizeof(rndis_set_cmplt_type)); ++ uint32_t bufoffs, buflen; ++ if (!resp) ++ return USB_RET_STALL; ++ bufoffs = le32_to_cpu(buf->InformationBufferOffset) + 8; ++ buflen = le32_to_cpu(buf->InformationBufferLength); ++ if (bufoffs + buflen > length) ++ return USB_RET_STALL; ++ int ret = ndis_set(s, le32_to_cpu(buf->OID), bufoffs + (uint8_t *)buf, buflen); ++ resp->MessageType = cpu_to_le32(REMOTE_NDIS_SET_CMPLT); ++ resp->RequestID = buf->RequestID; /* Still LE in msg buffer */ ++ resp->MessageLength = cpu_to_le32(sizeof(rndis_set_cmplt_type)); ++ if (ret < 0) { ++ /* OID not supported */ ++ resp->Status = cpu_to_le32(RNDIS_STATUS_NOT_SUPPORTED); ++ return 0; ++ } ++ resp->Status = cpu_to_le32(RNDIS_STATUS_SUCCESS); ++ return 0; ++} ++ ++static int rndis_reset_response(USBNetState *s, rndis_reset_msg_type *buf) ++{ ++ rndis_reset_cmplt_type *resp = rndis_queue_response(s, sizeof(rndis_reset_cmplt_type)); ++ if (!resp) ++ return USB_RET_STALL; ++ resp->MessageType = cpu_to_le32(REMOTE_NDIS_RESET_CMPLT); ++ resp->MessageLength = cpu_to_le32(sizeof(rndis_reset_cmplt_type)); ++ resp->Status = cpu_to_le32(RNDIS_STATUS_SUCCESS); ++ /* resent information */ ++ resp->AddressingReset = cpu_to_le32(1); ++ return 0; ++} ++ ++static int rndis_keepalive_response(USBNetState *s, rndis_keepalive_msg_type *buf) ++{ ++ rndis_keepalive_cmplt_type *resp = rndis_queue_response(s, sizeof(rndis_keepalive_cmplt_type)); ++ if (!resp) ++ return USB_RET_STALL; ++ resp->MessageType = cpu_to_le32(REMOTE_NDIS_KEEPALIVE_CMPLT); ++ resp->MessageLength = cpu_to_le32(sizeof(rndis_keepalive_cmplt_type)); ++ resp->RequestID = buf->RequestID; /* Still LE in msg buffer */ ++ resp->Status = cpu_to_le32(RNDIS_STATUS_SUCCESS); ++ return 0; ++} ++ ++static int rndis_parse(USBNetState *s, uint8_t *data, int length) ++{ ++ uint32_t MsgType, MsgLength; ++ __le32 *tmp = (__le32 *)data; ++ MsgType = le32_to_cpup(tmp++); ++ MsgLength = le32_to_cpup(tmp++); ++ ++ switch (MsgType) { ++ case REMOTE_NDIS_INITIALIZE_MSG: ++ s->rndis_state = RNDIS_INITIALIZED; ++ return rndis_init_response(s, (rndis_init_msg_type *)data); ++ ++ case REMOTE_NDIS_HALT_MSG: ++ s->rndis_state = RNDIS_UNINITIALIZED; ++ return 0; ++ ++ case REMOTE_NDIS_QUERY_MSG: ++ return rndis_query_response(s, (rndis_query_msg_type *)data, length); ++ ++ case REMOTE_NDIS_SET_MSG: ++ return rndis_set_response(s, (rndis_set_msg_type *)data, length); ++ ++ case REMOTE_NDIS_RESET_MSG: ++ rndis_clear_responsequeue(s); ++ s->out_ptr = s->in_ptr = s->in_len = 0; ++ return rndis_reset_response(s, (rndis_reset_msg_type *)data); ++ ++ case REMOTE_NDIS_KEEPALIVE_MSG: ++ /* For USB: host does this every 5 seconds */ ++ return rndis_keepalive_response(s, (rndis_keepalive_msg_type *)data); ++ } ++ return USB_RET_STALL; ++} ++ ++static void usb_net_handle_reset(USBDevice *dev) ++{ ++} ++ ++static int usb_net_handle_control(USBDevice *dev, int request, int value, ++ int index, int length, uint8_t *data) ++{ ++ USBNetState *s = (USBNetState *)dev; ++ int ret = 0; ++ ++ switch(request) { ++ case DeviceRequest | USB_REQ_GET_STATUS: ++ data[0] = (1 << USB_DEVICE_SELF_POWERED) | ++ (dev->remote_wakeup << USB_DEVICE_REMOTE_WAKEUP); ++ data[1] = 0x00; ++ ret = 2; ++ break; ++ ++ case DeviceOutRequest | USB_REQ_CLEAR_FEATURE: ++ if (value == USB_DEVICE_REMOTE_WAKEUP) { ++ dev->remote_wakeup = 0; ++ } else { ++ goto fail; ++ } ++ ret = 0; ++ break; ++ ++ case DeviceOutRequest | USB_REQ_SET_FEATURE: ++ if (value == USB_DEVICE_REMOTE_WAKEUP) { ++ dev->remote_wakeup = 1; ++ } else { ++ goto fail; ++ } ++ ret = 0; ++ break; ++ ++ case DeviceOutRequest | USB_REQ_SET_ADDRESS: ++ dev->addr = value; ++ ret = 0; ++ break; ++ ++ case ClassInterfaceOutRequest | USB_CDC_SEND_ENCAPSULATED_COMMAND: ++ if (!s->rndis || value || index != 0) ++ goto fail; ++#if TRAFFIC_DEBUG ++ { ++ unsigned int i; ++ fprintf(stderr, "SEND_ENCAPSULATED_COMMAND:"); ++ for (i = 0; i < length; i++) { ++ if (!(i & 15)) ++ fprintf(stderr, "\n%04X:", i); ++ fprintf(stderr, " %02X", data[i]); ++ } ++ fprintf(stderr, "\n\n"); ++ } ++#endif ++ ret = rndis_parse(s, data, length); ++ break; ++ ++ case ClassInterfaceRequest | USB_CDC_GET_ENCAPSULATED_RESPONSE: ++ if (!s->rndis || value || index != 0) ++ goto fail; ++ ret = rndis_get_response(s, data); ++ if (!ret) { ++ data[0] = 0; ++ ret = 1; ++ } ++#if TRAFFIC_DEBUG ++ { ++ unsigned int i; ++ fprintf(stderr, "GET_ENCAPSULATED_RESPONSE:"); ++ for (i = 0; i < ret; i++) { ++ if (!(i & 15)) ++ fprintf(stderr, "\n%04X:", i); ++ fprintf(stderr, " %02X", data[i]); ++ } ++ fprintf(stderr, "\n\n"); ++ } ++#endif ++ break; ++ ++ case DeviceRequest | USB_REQ_GET_DESCRIPTOR: ++ switch(value >> 8) { ++ case USB_DT_DEVICE: ++ ret = sizeof(qemu_net_dev_descriptor); ++ memcpy(data, qemu_net_dev_descriptor, ret); ++ break; ++ ++ case USB_DT_CONFIG: ++ switch (value & 0xff) { ++ case 0: ++ ret = sizeof(qemu_net_rndis_config_descriptor); ++ memcpy(data, qemu_net_rndis_config_descriptor, ++ ret); ++ break; ++ ++ case 1: ++ ret = sizeof(qemu_net_cdc_config_descriptor); ++ memcpy(data, qemu_net_cdc_config_descriptor, ++ ret); ++ break; ++ ++ default: ++ goto fail; ++ } ++ data[2] = ret & 0xff; ++ data[3] = ret >> 8; ++ break; ++ ++ case USB_DT_STRING: ++ switch (value & 0xff) { ++ case 0: ++ /* language ids */ ++ data[0] = 4; ++ data[1] = 3; ++ data[2] = 0x09; ++ data[3] = 0x04; ++ ret = 4; ++ break; ++ ++ case STRING_MANUFACTURER: ++ ret = set_usb_string(data, "QEMU"); ++ break; ++ ++ case STRING_PRODUCT: ++ ret = set_usb_string(data, "RNDIS/QEMU USB Network Device"); ++ break; ++ ++ case STRING_ETHADDR: ++ ret = set_usb_string(data, "400102030405"); ++ break; ++ ++ case STRING_DATA: ++ ret = set_usb_string(data, "QEMU USB Net Data Interface"); ++ break; ++ ++ case STRING_CONTROL: ++ ret = set_usb_string(data, "QEMU USB Net Control Interface"); ++ break; ++ ++ case STRING_RNDIS_CONTROL: ++ ret = set_usb_string(data, "QEMU USB Net RNDIS Control Interface"); ++ break; ++ ++ case STRING_CDC: ++ ret = set_usb_string(data, "QEMU USB Net CDC"); ++ break; ++ ++ case STRING_SUBSET: ++ ret = set_usb_string(data, "QEMU USB Net Subset"); ++ break; ++ ++ case STRING_RNDIS: ++ ret = set_usb_string(data, "QEMU USB Net RNDIS"); ++ break; ++ ++ case STRING_SERIALNUMBER: ++ ret = set_usb_string(data, "1"); ++ break; ++ ++ default: ++ goto fail; ++ } ++ break; ++ ++ default: ++ goto fail; ++ } ++ break; ++ ++ case DeviceRequest | USB_REQ_GET_CONFIGURATION: ++ data[0] = s->rndis ? DEV_RNDIS_CONFIG_VALUE : DEV_CONFIG_VALUE; ++ ret = 1; ++ break; ++ ++ case DeviceOutRequest | USB_REQ_SET_CONFIGURATION: ++ switch (value & 0xff) { ++ case DEV_CONFIG_VALUE: ++ s->rndis = 0; ++ break; ++ ++ case DEV_RNDIS_CONFIG_VALUE: ++ s->rndis = 1; ++ break; ++ ++ default: ++ goto fail; ++ } ++ ret = 0; ++ break; ++ ++ case DeviceRequest | USB_REQ_GET_INTERFACE: ++ case InterfaceRequest | USB_REQ_GET_INTERFACE: ++ data[0] = 0; ++ ret = 1; ++ break; ++ ++ case DeviceOutRequest | USB_REQ_SET_INTERFACE: ++ case InterfaceOutRequest | USB_REQ_SET_INTERFACE: ++ ret = 0; ++ break; ++ ++ default: ++ fail: ++ fprintf(stderr, "usbnet: failed control transaction: request 0x%x value 0x%x index 0x%x length 0x%x\n", ++ request, value, index, length); ++ ret = USB_RET_STALL; ++ break; ++ } ++ return ret; ++} ++ ++static int usb_net_handle_statusin(USBNetState *s, USBPacket *p) ++{ ++ int ret = 8; ++ if (p->len < 8) ++ return USB_RET_STALL; ++ ((__le32 *)p->data)[0] = cpu_to_le32(1); ++ ((__le32 *)p->data)[1] = cpu_to_le32(0); ++ if (!s->rndis_resp.tqh_first) ++ ret = USB_RET_NAK; ++#if DEBUG ++ fprintf(stderr, "usbnet: interrupt poll len %u return %d", p->len, ret); ++ { ++ int i; ++ fprintf(stderr, ":"); ++ for (i = 0; i < ret; i++) { ++ if (!(i & 15)) ++ fprintf(stderr, "\n%04X:", i); ++ fprintf(stderr, " %02X", p->data[i]); ++ } ++ fprintf(stderr, "\n\n"); ++ } ++#endif ++ return ret; ++} ++ ++static int usb_net_handle_datain(USBNetState *s, USBPacket *p) ++{ ++ int ret = USB_RET_NAK; ++ ++ if (s->in_ptr > s->in_len) { ++ s->in_ptr = s->in_len = 0; ++ ret = USB_RET_NAK; ++ return ret; ++ } ++ if (!s->in_len) { ++ ret = USB_RET_NAK; ++ return ret; ++ } ++ ret = s->in_len - s->in_ptr; ++ if (ret > p->len) ++ ret = p->len; ++ memcpy(p->data, &s->in_buf[s->in_ptr], ret); ++ s->in_ptr += ret; ++ if (s->in_ptr >= s->in_len && (s->rndis || (s->in_len & (64-1)) || !ret)) { ++ /* no short packet necessary */ ++ s->in_ptr = s->in_len = 0; ++ } ++#if TRAFFIC_DEBUG ++ fprintf(stderr, "usbnet: data in len %u return %d", p->len, ret); ++ { ++ int i; ++ fprintf(stderr, ":"); ++ for (i = 0; i < ret; i++) { ++ if (!(i & 15)) ++ fprintf(stderr, "\n%04X:", i); ++ fprintf(stderr, " %02X", p->data[i]); ++ } ++ fprintf(stderr, "\n\n"); ++ } ++#endif ++ return ret; ++} ++ ++static int usb_net_handle_dataout(USBNetState *s, USBPacket *p) ++{ ++ int ret = p->len; ++ int sz = sizeof(s->out_buf) - s->out_ptr; ++ struct rndis_packet_msg_type *msg = (struct rndis_packet_msg_type *)s->out_buf; ++ uint32_t len; ++ ++#if TRAFFIC_DEBUG ++ fprintf(stderr, "usbnet: data out len %u\n", p->len); ++ { ++ int i; ++ fprintf(stderr, ":"); ++ for (i = 0; i < p->len; i++) { ++ if (!(i & 15)) ++ fprintf(stderr, "\n%04X:", i); ++ fprintf(stderr, " %02X", p->data[i]); ++ } ++ fprintf(stderr, "\n\n"); ++ } ++#endif ++ if (sz > ret) ++ sz = ret; ++ memcpy(&s->out_buf[s->out_ptr], p->data, sz); ++ s->out_ptr += sz; ++ if (!s->rndis) { ++ if (ret < 64) { ++ qemu_send_packet(s->vc, s->out_buf, s->out_ptr); ++ s->out_ptr = 0; ++ } ++ return ret; ++ } ++ len = le32_to_cpu(msg->MessageLength); ++ if (s->out_ptr < 8 || s->out_ptr < len) ++ return ret; ++ if (le32_to_cpu(msg->MessageType) == REMOTE_NDIS_PACKET_MSG) { ++ uint32_t offs = 8 + le32_to_cpu(msg->DataOffset); ++ uint32_t size = le32_to_cpu(msg->DataLength); ++ if (offs + size <= len) ++ qemu_send_packet(s->vc, s->out_buf + offs, size); ++ } ++ s->out_ptr -= len; ++ memmove(s->out_buf, &s->out_buf[len], s->out_ptr); ++ return ret; ++} ++ ++static int usb_net_handle_data(USBDevice *dev, USBPacket *p) ++{ ++ USBNetState *s = (USBNetState *)dev; ++ int ret = 0; ++ ++ switch(p->pid) { ++ case USB_TOKEN_IN: ++ switch (p->devep) { ++ case 1: ++ ret = usb_net_handle_statusin(s, p); ++ break; ++ ++ case 2: ++ ret = usb_net_handle_datain(s, p); ++ break; ++ ++ default: ++ goto fail; ++ } ++ break; ++ ++ case USB_TOKEN_OUT: ++ switch (p->devep) { ++ case 2: ++ ret = usb_net_handle_dataout(s, p); ++ break; ++ ++ default: ++ goto fail; ++ } ++ break; ++ ++ default: ++ fail: ++ ret = USB_RET_STALL; ++ break; ++ } ++ if (ret == USB_RET_STALL) ++ fprintf(stderr, "usbnet: failed data transaction: pid 0x%x ep 0x%x len 0x%x\n", p->pid, p->devep, p->len); ++ return ret; ++} ++ ++static void usbnet_receive(void *opaque, const uint8_t *buf, int size) ++{ ++ USBNetState *s = opaque; ++ ++ if (s->rndis) { ++ struct rndis_packet_msg_type *msg = (struct rndis_packet_msg_type *)s->in_buf; ++ if (!s->rndis_state == RNDIS_DATA_INITIALIZED) ++ return; ++ if (size + sizeof(struct rndis_packet_msg_type) > sizeof(s->in_buf)) ++ return; ++ memset(msg, 0, sizeof(struct rndis_packet_msg_type)); ++ msg->MessageType = cpu_to_le32(REMOTE_NDIS_PACKET_MSG); ++ msg->MessageLength = cpu_to_le32(size + sizeof(struct rndis_packet_msg_type)); ++ msg->DataOffset = cpu_to_le32(sizeof(struct rndis_packet_msg_type) - 8); ++ msg->DataLength = cpu_to_le32(size); ++ //msg->OOBDataOffset; ++ //msg->OOBDataLength; ++ //msg->NumOOBDataElements; ++ //msg->PerPacketInfoOffset; ++ //msg->PerPacketInfoLength; ++ //msg->VcHandle; ++ //msg->Reserved; ++ memcpy(msg + 1, buf, size); ++ s->in_len = size + sizeof(struct rndis_packet_msg_type); ++ } else { ++ if (size > sizeof(s->in_buf)) ++ return; ++ memcpy(s->in_buf, buf, size); ++ s->in_len = size; ++ } ++ s->in_ptr = 0; ++} ++ ++static int usbnet_can_receive(void *opaque) ++{ ++ USBNetState *s = opaque; ++ ++ if (s->rndis && !s->rndis_state == RNDIS_DATA_INITIALIZED) ++ return 1; ++ return !s->in_len; ++} ++ ++static void usb_net_handle_destroy(USBDevice *dev) ++{ ++ USBNetState *s = (USBNetState *)dev; ++ rndis_clear_responsequeue(s); ++ qemu_free(s); ++} ++ ++USBDevice *usb_net_init(NICInfo *nd) ++{ ++ USBNetState *s; ++ ++ s = qemu_mallocz(sizeof(USBNetState)); ++ if (!s) ++ return NULL; ++ s->dev.speed = USB_SPEED_FULL; ++ s->dev.handle_packet = usb_generic_handle_packet; ++ ++ s->dev.handle_reset = usb_net_handle_reset; ++ s->dev.handle_control = usb_net_handle_control; ++ s->dev.handle_data = usb_net_handle_data; ++ s->dev.handle_destroy = usb_net_handle_destroy; ++ ++ s->rndis = 1; ++ s->rndis_state = RNDIS_UNINITIALIZED; ++ s->medium = NDIS_MEDIUM_802_3; ++ s->speed = 1000000; /* 100MBps, in 100Bps units */ ++ s->media_state = NDIS_MEDIA_STATE_CONNECTED; ++ s->filter = 0; ++ s->vendorid = 0x1234; ++ memcpy(s->mac, nd->macaddr, 6); ++ TAILQ_INIT(&s->rndis_resp); ++ ++ pstrcpy(s->dev.devname, sizeof(s->dev.devname), "QEMU USB Network Interface"); ++ s->vc = qemu_new_vlan_client(nd->vlan, usbnet_receive, usbnet_can_receive, s); ++ snprintf(s->vc->info_str, sizeof(s->vc->info_str), ++ "usbnet macaddr=%02x:%02x:%02x:%02x:%02x:%02x", ++ s->mac[0], s->mac[1], s->mac[2], ++ s->mac[3], s->mac[4], s->mac[5]); ++ fprintf(stderr, "usbnet: initialized mac %02x:%02x:%02x:%02x:%02x:%02x\n", ++ s->mac[0], s->mac[1], s->mac[2], ++ s->mac[3], s->mac[4], s->mac[5]); ++ return (USBDevice *)s; ++} +diff -urN 4242/Makefile qemu-omap/Makefile +--- 4242/Makefile 2008-04-24 20:17:05.000000000 +0100 ++++ qemu-omap/Makefile 2008-04-23 09:57:55.000000000 +0100 +@@ -55,7 +55,8 @@ + OBJS+=tmp105.o + OBJS+=scsi-disk.o cdrom.o + OBJS+=scsi-generic.o +-OBJS+=usb.o usb-hub.o usb-linux.o usb-hid.o usb-msd.o usb-wacom.o usb-serial.o ++OBJS+=usb.o usb-hub.o usb-linux.o usb-hid.o usb-msd.o usb-net.o ++OBJS+=usb-wacom.o usb-serial.o + OBJS+=sd.o ssi-sd.o + + ifdef CONFIG_BRLAPI +diff -urN 4242/softmmu_template.h qemu-omap/softmmu_template.h +--- 4242/softmmu_template.h 2008-04-24 18:11:49.000000000 +0100 ++++ qemu-omap/softmmu_template.h 2008-04-23 09:57:56.000000000 +0100 +@@ -51,12 +51,15 @@ + int mmu_idx, + void *retaddr); + static inline DATA_TYPE glue(io_read, SUFFIX)(target_phys_addr_t physaddr, +- target_ulong tlb_addr) ++ target_ulong tlb_addr, ++ target_ulong tlb_io) + { + DATA_TYPE res; + int index; + +- index = (tlb_addr >> IO_MEM_SHIFT) & (IO_MEM_NB_ENTRIES - 1); ++ index = (tlb_addr & ~TARGET_PAGE_MASK) >> IO_MEM_SHIFT; ++ if (index > 4) ++ index = (tlb_io >> IO_MEM_SHIFT) & (IO_MEM_NB_ENTRIES - 1); + #if SHIFT <= 2 + res = io_mem_read[index][SHIFT](io_mem_opaque[index], physaddr); + #else +@@ -95,7 +98,9 @@ + /* IO access */ + if ((addr & (DATA_SIZE - 1)) != 0) + goto do_unaligned_access; +- res = glue(io_read, SUFFIX)(physaddr, tlb_addr); ++ res = glue(io_read, SUFFIX)(physaddr, tlb_addr, ++ env->tlb_table[mmu_idx] ++ [index].addr_code); + } else if (((addr & ~TARGET_PAGE_MASK) + DATA_SIZE - 1) >= TARGET_PAGE_SIZE) { + /* slow unaligned access (it spans two pages or IO) */ + do_unaligned_access: +@@ -147,7 +152,9 @@ + /* IO access */ + if ((addr & (DATA_SIZE - 1)) != 0) + goto do_unaligned_access; +- res = glue(io_read, SUFFIX)(physaddr, tlb_addr); ++ res = glue(io_read, SUFFIX)(physaddr, tlb_addr, ++ env->tlb_table[mmu_idx] ++ [index].addr_code); + } else if (((addr & ~TARGET_PAGE_MASK) + DATA_SIZE - 1) >= TARGET_PAGE_SIZE) { + do_unaligned_access: + /* slow unaligned access (it spans two pages) */ +@@ -186,11 +193,14 @@ + static inline void glue(io_write, SUFFIX)(target_phys_addr_t physaddr, + DATA_TYPE val, + target_ulong tlb_addr, +- void *retaddr) ++ void *retaddr, ++ target_ulong tlb_io) + { + int index; + +- index = (tlb_addr >> IO_MEM_SHIFT) & (IO_MEM_NB_ENTRIES - 1); ++ index = (tlb_addr & ~TARGET_PAGE_MASK) >> IO_MEM_SHIFT; ++ if (index > 4) ++ index = (tlb_io >> IO_MEM_SHIFT) & (IO_MEM_NB_ENTRIES - 1); + env->mem_write_vaddr = tlb_addr; + env->mem_write_pc = (unsigned long)retaddr; + #if SHIFT <= 2 +@@ -228,7 +238,8 @@ + if ((addr & (DATA_SIZE - 1)) != 0) + goto do_unaligned_access; + retaddr = GETPC(); +- glue(io_write, SUFFIX)(physaddr, val, tlb_addr, retaddr); ++ glue(io_write, SUFFIX)(physaddr, val, tlb_addr, retaddr, ++ env->tlb_table[mmu_idx][index].addr_code); + } else if (((addr & ~TARGET_PAGE_MASK) + DATA_SIZE - 1) >= TARGET_PAGE_SIZE) { + do_unaligned_access: + retaddr = GETPC(); +@@ -278,7 +289,8 @@ + /* IO access */ + if ((addr & (DATA_SIZE - 1)) != 0) + goto do_unaligned_access; +- glue(io_write, SUFFIX)(physaddr, val, tlb_addr, retaddr); ++ glue(io_write, SUFFIX)(physaddr, val, tlb_addr, retaddr, ++ env->tlb_table[mmu_idx][index].addr_code); + } else if (((addr & ~TARGET_PAGE_MASK) + DATA_SIZE - 1) >= TARGET_PAGE_SIZE) { + do_unaligned_access: + /* XXX: not efficient, but simple */ +diff -urN 4242/target-i386/cpu.h qemu-omap/target-i386/cpu.h +--- 4242/target-i386/cpu.h 2008-04-23 12:18:51.000000000 +0100 ++++ qemu-omap/target-i386/cpu.h 2008-04-23 09:57:56.000000000 +0100 +@@ -499,7 +499,7 @@ + SegmentCache idt; /* only base and limit are used */ + + target_ulong cr[9]; /* NOTE: cr1, cr5-7 are unused */ +- uint64_t a20_mask; ++ uint32_t a20_mask; + + /* FPU state */ + unsigned int fpstt; /* top of stack index */ +diff -urN 4242/target-i386/helper2.c qemu-omap/target-i386/helper2.c +--- 4242/target-i386/helper2.c 2008-04-23 12:18:51.000000000 +0100 ++++ qemu-omap/target-i386/helper2.c 2008-04-23 09:57:56.000000000 +0100 +@@ -377,7 +377,7 @@ + env->hflags |= HF_GIF_MASK; + + cpu_x86_update_cr0(env, 0x60000010); +- env->a20_mask = ~0x0; ++ env->a20_mask = 0xffffffff; + env->smbase = 0x30000; + + env->idt.limit = 0xffff; +@@ -695,7 +695,7 @@ + /* when a20 is changed, all the MMU mappings are invalid, so + we must flush everything */ + tlb_flush(env, 1); +- env->a20_mask = (~0x100000) | (a20_state << 20); ++ env->a20_mask = 0xffefffff | (a20_state << 20); + } + } + +@@ -800,8 +800,7 @@ + + #else + +-/* Bits 52-62 of a PTE are reserved. Bit 63 is the NX bit. */ +-#define PHYS_ADDR_MASK 0xffffffffff000L ++#define PHYS_ADDR_MASK 0xfffff000 + + /* return value: + -1 = cannot handle fault +@@ -813,10 +812,9 @@ + int is_write1, int mmu_idx, int is_softmmu) + { + uint64_t ptep, pte; +- target_ulong pde_addr, pte_addr; ++ uint32_t pdpe_addr, pde_addr, pte_addr; + int error_code, is_dirty, prot, page_size, ret, is_write, is_user; +- target_phys_addr_t paddr; +- uint32_t page_offset; ++ unsigned long paddr, page_offset; + target_ulong vaddr, virt_addr; + + is_user = mmu_idx == MMU_USER_IDX; +@@ -836,11 +834,12 @@ + + if (env->cr[4] & CR4_PAE_MASK) { + uint64_t pde, pdpe; +- target_ulong pdpe_addr; + ++ /* XXX: we only use 32 bit physical addresses */ + #ifdef TARGET_X86_64 + if (env->hflags & HF_LMA_MASK) { +- uint64_t pml4e_addr, pml4e; ++ uint32_t pml4e_addr; ++ uint64_t pml4e; + int32_t sext; + + /* test virtual address sign extension */ +@@ -1102,19 +1101,17 @@ + + target_phys_addr_t cpu_get_phys_page_debug(CPUState *env, target_ulong addr) + { +- target_ulong pde_addr, pte_addr; +- uint64_t pte; +- target_phys_addr_t paddr; +- uint32_t page_offset; +- int page_size; ++ uint32_t pde_addr, pte_addr; ++ uint32_t pde, pte, paddr, page_offset, page_size; + + if (env->cr[4] & CR4_PAE_MASK) { +- target_ulong pdpe_addr; +- uint64_t pde, pdpe; ++ uint32_t pdpe_addr, pde_addr, pte_addr; ++ uint32_t pdpe; + ++ /* XXX: we only use 32 bit physical addresses */ + #ifdef TARGET_X86_64 + if (env->hflags & HF_LMA_MASK) { +- uint64_t pml4e_addr, pml4e; ++ uint32_t pml4e_addr, pml4e; + int32_t sext; + + /* test virtual address sign extension */ +@@ -1124,13 +1121,13 @@ + + pml4e_addr = ((env->cr[3] & ~0xfff) + (((addr >> 39) & 0x1ff) << 3)) & + env->a20_mask; +- pml4e = ldq_phys(pml4e_addr); ++ pml4e = ldl_phys(pml4e_addr); + if (!(pml4e & PG_PRESENT_MASK)) + return -1; + + pdpe_addr = ((pml4e & ~0xfff) + (((addr >> 30) & 0x1ff) << 3)) & + env->a20_mask; +- pdpe = ldq_phys(pdpe_addr); ++ pdpe = ldl_phys(pdpe_addr); + if (!(pdpe & PG_PRESENT_MASK)) + return -1; + } else +@@ -1138,14 +1135,14 @@ + { + pdpe_addr = ((env->cr[3] & ~0x1f) + ((addr >> 27) & 0x18)) & + env->a20_mask; +- pdpe = ldq_phys(pdpe_addr); ++ pdpe = ldl_phys(pdpe_addr); + if (!(pdpe & PG_PRESENT_MASK)) + return -1; + } + + pde_addr = ((pdpe & ~0xfff) + (((addr >> 21) & 0x1ff) << 3)) & + env->a20_mask; +- pde = ldq_phys(pde_addr); ++ pde = ldl_phys(pde_addr); + if (!(pde & PG_PRESENT_MASK)) { + return -1; + } +@@ -1158,11 +1155,9 @@ + pte_addr = ((pde & ~0xfff) + (((addr >> 12) & 0x1ff) << 3)) & + env->a20_mask; + page_size = 4096; +- pte = ldq_phys(pte_addr); ++ pte = ldl_phys(pte_addr); + } + } else { +- uint32_t pde; +- + if (!(env->cr[0] & CR0_PG_MASK)) { + pte = addr; + page_size = 4096; +diff -urN 4242/vl.c qemu-omap/vl.c +--- 4242/vl.c 2008-04-24 21:26:21.000000000 +0100 ++++ qemu-omap/vl.c 2008-04-23 09:57:57.000000000 +0100 +@@ -5284,6 +5284,11 @@ + dev = usb_keyboard_init(); + } else if (strstart(devname, "disk:", &p)) { + dev = usb_msd_init(p); ++ } else if (strstart(devname, "net:", &p)) { ++ unsigned int nr = strtoul(p, NULL, 0); ++ if (nr >= (unsigned int) nb_nics || strcmp(nd_table[nr].model, "usb")) ++ return -1; ++ dev = usb_net_init(&nd_table[nr]); + } else if (!strcmp(devname, "wacom-tablet")) { + dev = usb_wacom_init(); + } else if (strstart(devname, "serial:", &p)) { diff --git a/recipes/qemu/qemu-0.9.1+svn/revert_arm_tcg.patch.gz b/recipes/qemu/qemu-0.9.1+svn/revert_arm_tcg.patch.gz Binary files differnew file mode 100644 index 0000000000..eb2a76c167 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/revert_arm_tcg.patch.gz diff --git a/recipes/qemu/qemu-0.9.1+svn/series b/recipes/qemu/qemu-0.9.1+svn/series new file mode 100644 index 0000000000..fb110340c4 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/series @@ -0,0 +1,25 @@ +05_non-fatal_if_linux_hd_missing.patch +06_exit_segfault.patch -p0 +10_signal_jobs.patch -p0 +11_signal_sigaction.patch -p0 +22_net_tuntap_stall.patch -p0 +31_syscalls.patch -p0 +32_syscall_sysctl.patch -p0 +33_syscall_ppc_clone.patch -p0 +39_syscall_fadvise64.patch -p0 +52_ne2000_return.patch +61_safe_64bit_int.patch -p0 +63_sparc_build.patch -p0 +64_ppc_asm_constraints.patch +65_kfreebsd.patch -p0 +66_tls_ld.patch -p0 +91-oh-sdl-cursor.patch -p0 +qemu-0.9.0-nptl.patch +qemu-0.9.0-nptl-update.patch +qemu-amd64-32b-mapping-0.9.0.patch +workaround_bad_futex_headers.patch -p1 +fix_segfault.patch +no-strip.patch +fix_brk.patch +fix_protection_bits.patch -p1 +qemu-n800-support.patch -p1 diff --git a/recipes/qemu/qemu-0.9.1+svn/workaround_bad_futex_headers.patch b/recipes/qemu/qemu-0.9.1+svn/workaround_bad_futex_headers.patch new file mode 100644 index 0000000000..cc122ebdba --- /dev/null +++ b/recipes/qemu/qemu-0.9.1+svn/workaround_bad_futex_headers.patch @@ -0,0 +1,25 @@ +--- + linux-user/syscall.c | 10 +++++++++- + 1 file changed, 9 insertions(+), 1 deletion(-) + +Index: qemu/linux-user/syscall.c +=================================================================== +--- qemu.orig/linux-user/syscall.c 2007-08-09 20:28:06.000000000 +0100 ++++ qemu/linux-user/syscall.c 2007-08-09 20:28:41.000000000 +0100 +@@ -61,7 +61,15 @@ + #define tchars host_tchars /* same as target */ + #define ltchars host_ltchars /* same as target */ + +-#include <linux/futex.h> ++#define FUTEX_WAIT 0 ++#define FUTEX_WAKE 1 ++#define FUTEX_FD 2 ++#define FUTEX_REQUEUE 3 ++#define FUTEX_CMP_REQUEUE 4 ++#define FUTEX_WAKE_OP 5 ++#define FUTEX_LOCK_PI 6 ++#define FUTEX_UNLOCK_PI 7 ++ + #include <linux/termios.h> + #include <linux/unistd.h> + #include <linux/utsname.h> diff --git a/recipes/qemu/qemu-0.9.1/02_snapshot_use_tmpdir.patch b/recipes/qemu/qemu-0.9.1/02_snapshot_use_tmpdir.patch new file mode 100644 index 0000000000..40264ed443 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/02_snapshot_use_tmpdir.patch @@ -0,0 +1,23 @@ +#DPATCHLEVEL=0 +--- +# block.c | 6 +++++- +# 1 file changed, 5 insertions(+), 1 deletion(-) +# +Index: block.c +=================================================================== +--- block.c.orig 2007-12-03 23:47:25.000000000 +0000 ++++ block.c 2007-12-03 23:47:31.000000000 +0000 +@@ -191,8 +191,12 @@ void get_tmp_filename(char *filename, in + void get_tmp_filename(char *filename, int size) + { + int fd; ++ char *tmpdir; + /* XXX: race condition possible */ +- pstrcpy(filename, size, "/tmp/vl.XXXXXX"); ++ tmpdir = getenv("TMPDIR"); ++ if (!tmpdir) ++ tmpdir = "/tmp"; ++ snprintf(filename, size, "%s/vl.XXXXXX", tmpdir); + fd = mkstemp(filename); + close(fd); + } diff --git a/recipes/qemu/qemu-0.9.1/04_do_not_print_rtc_freq_if_ok.patch b/recipes/qemu/qemu-0.9.1/04_do_not_print_rtc_freq_if_ok.patch new file mode 100644 index 0000000000..31c9da491d --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/04_do_not_print_rtc_freq_if_ok.patch @@ -0,0 +1,26 @@ +#DPATCHLEVEL=1 +--- +# vl.c | 5 ++++- +# 1 file changed, 4 insertions(+), 1 deletion(-) +# +Index: qemu/vl.c +=================================================================== +--- qemu.orig/vl.c 2007-12-03 15:44:35.000000000 +0000 ++++ qemu/vl.c 2007-12-03 15:51:03.000000000 +0000 +@@ -1289,12 +1289,15 @@ static void hpet_stop_timer(struct qemu_ + + static int rtc_start_timer(struct qemu_alarm_timer *t) + { ++ unsigned long current_rtc_freq = 0; + int rtc_fd; + + TFR(rtc_fd = open("/dev/rtc", O_RDONLY)); + if (rtc_fd < 0) + return -1; +- if (ioctl(rtc_fd, RTC_IRQP_SET, RTC_FREQ) < 0) { ++ ioctl(rtc_fd, RTC_IRQP_READ, ¤t_rtc_freq); ++ if (current_rtc_freq != RTC_FREQ && ++ ioctl(rtc_fd, RTC_IRQP_SET, RTC_FREQ) < 0) { + fprintf(stderr, "Could not configure '/dev/rtc' to have a 1024 Hz timer. This is not a fatal\n" + "error, but for better emulation accuracy either use a 2.6 host Linux kernel or\n" + "type 'echo 1024 > /proc/sys/dev/rtc/max-user-freq' as root.\n"); diff --git a/recipes/qemu/qemu-0.9.1/05_non-fatal_if_linux_hd_missing.patch b/recipes/qemu/qemu-0.9.1/05_non-fatal_if_linux_hd_missing.patch new file mode 100644 index 0000000000..fdd922605e --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/05_non-fatal_if_linux_hd_missing.patch @@ -0,0 +1,17 @@ +#DPATCHLEVEL=1 +--- +# hw/pc.c | 1 - +# 1 file changed, 1 deletion(-) +# +Index: qemu/hw/pc.c +=================================================================== +--- qemu.orig/hw/pc.c 2007-12-03 23:47:25.000000000 +0000 ++++ qemu/hw/pc.c 2007-12-03 23:47:38.000000000 +0000 +@@ -385,7 +385,6 @@ static void generate_bootsect(uint32_t g + if (bs_table[0] == NULL) { + fprintf(stderr, "A disk image must be given for 'hda' when booting " + "a Linux kernel\n"); +- exit(1); + } + + memset(bootsect, 0, sizeof(bootsect)); diff --git a/recipes/qemu/qemu-0.9.1/06_exit_segfault.patch b/recipes/qemu/qemu-0.9.1/06_exit_segfault.patch new file mode 100644 index 0000000000..06123d0626 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/06_exit_segfault.patch @@ -0,0 +1,45 @@ +#DPATCHLEVEL=0 +--- +# linux-user/main.c | 8 ++++---- +# 1 file changed, 4 insertions(+), 4 deletions(-) +# +Index: linux-user/main.c +=================================================================== +--- linux-user/main.c.orig 2007-12-03 23:47:25.000000000 +0000 ++++ linux-user/main.c 2007-12-03 23:47:41.000000000 +0000 +@@ -714,7 +714,7 @@ void cpu_loop (CPUSPARCState *env) + default: + printf ("Unhandled trap: 0x%x\n", trapnr); + cpu_dump_state(env, stderr, fprintf, 0); +- exit (1); ++ _exit (1); + } + process_pending_signals (env); + } +@@ -1634,7 +1634,7 @@ void cpu_loop (CPUState *env) + default: + printf ("Unhandled trap: 0x%x\n", trapnr); + cpu_dump_state(env, stderr, fprintf, 0); +- exit (1); ++ _exit (1); + } + process_pending_signals (env); + } +@@ -1954,7 +1954,7 @@ int main(int argc, char **argv) + for(item = cpu_log_items; item->mask != 0; item++) { + printf("%-10s %s\n", item->name, item->help); + } +- exit(1); ++ _exit(1); + } + cpu_set_log(mask); + } else if (!strcmp(r, "s")) { +@@ -1973,7 +1973,7 @@ int main(int argc, char **argv) + if (qemu_host_page_size == 0 || + (qemu_host_page_size & (qemu_host_page_size - 1)) != 0) { + fprintf(stderr, "page size must be a power of two\n"); +- exit(1); ++ _exit(1); + } + } else if (!strcmp(r, "g")) { + gdbstub_port = atoi(argv[optind++]); diff --git a/recipes/qemu/qemu-0.9.1/10_signal_jobs.patch b/recipes/qemu/qemu-0.9.1/10_signal_jobs.patch new file mode 100644 index 0000000000..34282adc9d --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/10_signal_jobs.patch @@ -0,0 +1,26 @@ +#DPATCHLEVEL=0 +--- +# linux-user/signal.c | 7 ++++++- +# 1 file changed, 6 insertions(+), 1 deletion(-) +# +Index: linux-user/signal.c +=================================================================== +--- linux-user/signal.c.orig 2007-12-03 15:40:26.000000000 +0000 ++++ linux-user/signal.c 2007-12-03 15:55:49.000000000 +0000 +@@ -364,10 +364,15 @@ int queue_signal(int sig, target_siginfo + k = &sigact_table[sig - 1]; + handler = k->sa._sa_handler; + if (handler == TARGET_SIG_DFL) { ++ if (sig == TARGET_SIGTSTP || sig == TARGET_SIGTTIN || sig == TARGET_SIGTTOU) { ++ kill(getpid(),SIGSTOP); ++ return 0; ++ } else + /* default handler : ignore some signal. The other are fatal */ + if (sig != TARGET_SIGCHLD && + sig != TARGET_SIGURG && +- sig != TARGET_SIGWINCH) { ++ sig != TARGET_SIGWINCH && ++ sig != TARGET_SIGCONT) { + force_sig(sig); + } else { + return 0; /* indicate ignored */ diff --git a/recipes/qemu/qemu-0.9.1/11_signal_sigaction.patch b/recipes/qemu/qemu-0.9.1/11_signal_sigaction.patch new file mode 100644 index 0000000000..33c5e8b12d --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/11_signal_sigaction.patch @@ -0,0 +1,21 @@ +#DPATCHLEVEL=0 +--- +# linux-user/signal.c | 5 +++++ +# 1 file changed, 5 insertions(+) +# +Index: linux-user/signal.c +=================================================================== +--- linux-user/signal.c.orig 2007-12-03 23:47:44.000000000 +0000 ++++ linux-user/signal.c 2007-12-03 23:47:46.000000000 +0000 +@@ -512,6 +512,11 @@ int do_sigaction(int sig, const struct t + + if (sig < 1 || sig > TARGET_NSIG || sig == SIGKILL || sig == SIGSTOP) + return -EINVAL; ++ ++ /* no point doing the stuff as those are not allowed for sigaction */ ++ if ((sig == TARGET_SIGKILL) || (sig == TARGET_SIGSTOP)) ++ return -EINVAL; ++ + k = &sigact_table[sig - 1]; + #if defined(DEBUG_SIGNAL) + fprintf(stderr, "sigaction sig=%d act=0x%08x, oact=0x%08x\n", diff --git a/recipes/qemu/qemu-0.9.1/22_net_tuntap_stall.patch b/recipes/qemu/qemu-0.9.1/22_net_tuntap_stall.patch new file mode 100644 index 0000000000..6017df0f6d --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/22_net_tuntap_stall.patch @@ -0,0 +1,18 @@ +#DPATCHLEVEL=0 +--- +# vl.c | 2 +- +# 1 file changed, 1 insertion(+), 1 deletion(-) +# +Index: vl.c +=================================================================== +--- vl.c.orig 2007-12-03 23:47:36.000000000 +0000 ++++ vl.c 2007-12-03 23:47:48.000000000 +0000 +@@ -4023,7 +4023,7 @@ static int tap_open(char *ifname, int if + return -1; + } + memset(&ifr, 0, sizeof(ifr)); +- ifr.ifr_flags = IFF_TAP | IFF_NO_PI; ++ ifr.ifr_flags = IFF_TAP | IFF_NO_PI | IFF_ONE_QUEUE; + if (ifname[0] != '\0') + pstrcpy(ifr.ifr_name, IFNAMSIZ, ifname); + else diff --git a/recipes/qemu/qemu-0.9.1/31_syscalls.patch b/recipes/qemu/qemu-0.9.1/31_syscalls.patch new file mode 100644 index 0000000000..95a7332ee8 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/31_syscalls.patch @@ -0,0 +1,48 @@ +#DPATCHLEVEL=0 +--- +# linux-user/syscall.c | 11 ++++++++--- +# 1 file changed, 8 insertions(+), 3 deletions(-) +# +Index: linux-user/syscall.c +=================================================================== +--- linux-user/syscall.c.orig 2007-12-03 19:32:56.000000000 +0000 ++++ linux-user/syscall.c 2007-12-03 19:33:41.000000000 +0000 +@@ -250,6 +250,7 @@ extern int getresuid(uid_t *, uid_t *, u + extern int setresgid(gid_t, gid_t, gid_t); + extern int getresgid(gid_t *, gid_t *, gid_t *); + extern int setgroups(int, gid_t *); ++extern int uselib(const char*); + + #define ERRNO_TABLE_SIZE 1200 + +@@ -4024,7 +4025,8 @@ abi_long do_syscall(void *cpu_env, int n + #endif + #ifdef TARGET_NR_uselib + case TARGET_NR_uselib: +- goto unimplemented; ++ ret = get_errno(uselib(path((const char*)arg1))); ++ break; + #endif + #ifdef TARGET_NR_swapon + case TARGET_NR_swapon: +@@ -5289,7 +5291,9 @@ abi_long do_syscall(void *cpu_env, int n + goto unimplemented; + #ifdef TARGET_NR_mincore + case TARGET_NR_mincore: +- goto unimplemented; ++ /*page_unprotect_range((void*)arg3, ((size_t)arg2 + TARGET_PAGE_SIZE - 1) / TARGET_PAGE_SIZE);*/ ++ ret = get_errno(mincore((void*)arg1, (size_t)arg2, (unsigned char*)arg3)); ++ break; + #endif + #ifdef TARGET_NR_madvise + case TARGET_NR_madvise: +@@ -5429,7 +5433,8 @@ abi_long do_syscall(void *cpu_env, int n + break; + #ifdef TARGET_NR_readahead + case TARGET_NR_readahead: +- goto unimplemented; ++ ret = get_errno(readahead((int)arg1, (off64_t)arg2, (size_t)arg3)); ++ break; + #endif + #ifdef TARGET_NR_setxattr + case TARGET_NR_setxattr: diff --git a/recipes/qemu/qemu-0.9.1/32_syscall_sysctl.patch b/recipes/qemu/qemu-0.9.1/32_syscall_sysctl.patch new file mode 100644 index 0000000000..5e8dd75b0e --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/32_syscall_sysctl.patch @@ -0,0 +1,55 @@ +#DPATCHLEVEL=0 +--- +# linux-user/syscall.c | 32 +++++++++++++++++++++++++++++--- +# 1 file changed, 29 insertions(+), 3 deletions(-) +# +Index: linux-user/syscall.c +=================================================================== +--- linux-user/syscall.c.orig 2007-12-03 15:56:24.000000000 +0000 ++++ linux-user/syscall.c 2007-12-03 15:57:36.000000000 +0000 +@@ -52,6 +52,7 @@ + //#include <sys/user.h> + #include <netinet/ip.h> + #include <netinet/tcp.h> ++#include <sys/sysctl.h> + + #define termios host_termios + #define winsize host_winsize +@@ -4739,9 +4740,34 @@ abi_long do_syscall(void *cpu_env, int n + break; + #endif + case TARGET_NR__sysctl: +- /* We don't implement this, but ENOTDIR is always a safe +- return value. */ +- ret = -TARGET_ENOTDIR; ++ { ++ struct __sysctl_args *args = (struct __sysctl_args *) arg1; ++ int *name_target, *name, nlen, *oldlenp, oldlen, newlen, i; ++ void *oldval, *newval; ++ ++ name_target = (int *) tswapl((long) args->name); ++ nlen = tswapl(args->nlen); ++ oldval = (void *) tswapl((long) args->oldval); ++ oldlenp = (int *) tswapl((long) args->oldlenp); ++ oldlen = tswapl(*oldlenp); ++ newval = (void *) tswapl((long) args->newval); ++ newlen = tswapl(args->newlen); ++ ++ name = alloca(nlen * sizeof (int)); ++ for (i = 0; i < nlen; i++) ++ name[i] = tswapl(name_target[i]); ++ ++ if (nlen == 2 && name[0] == CTL_KERN && name[1] == KERN_VERSION) { ++ ret = get_errno( ++ sysctl(name, nlen, oldval, &oldlen, newval, newlen)); ++ if (!is_error(ret)) { ++ *oldlenp = tswapl(oldlen); ++ } ++ } else { ++ gemu_log("qemu: Unsupported sysctl name\n"); ++ ret = -ENOSYS; ++ } ++ } + break; + case TARGET_NR_sched_setparam: + { diff --git a/recipes/qemu/qemu-0.9.1/33_syscall_ppc_clone.patch b/recipes/qemu/qemu-0.9.1/33_syscall_ppc_clone.patch new file mode 100644 index 0000000000..3f733b6ab8 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/33_syscall_ppc_clone.patch @@ -0,0 +1,22 @@ +#DPATCHLEVEL=0 +--- +# linux-user/syscall.c | 6 +----- +# 1 file changed, 1 insertion(+), 5 deletions(-) +# +Index: linux-user/syscall.c +=================================================================== +--- linux-user/syscall.c.orig 2007-12-03 15:58:11.000000000 +0000 ++++ linux-user/syscall.c 2007-12-03 15:58:46.000000000 +0000 +@@ -2750,11 +2750,7 @@ int do_fork(CPUState *env, unsigned int + if (!newsp) + newsp = env->gpr[1]; + new_env->gpr[1] = newsp; +- { +- int i; +- for (i = 7; i < 32; i++) +- new_env->gpr[i] = 0; +- } ++ new_env->gpr[3] = 0; + #elif defined(TARGET_SH4) + if (!newsp) + newsp = env->gregs[15]; diff --git a/recipes/qemu/qemu-0.9.1/39_syscall_fadvise64.patch b/recipes/qemu/qemu-0.9.1/39_syscall_fadvise64.patch new file mode 100644 index 0000000000..54ee3e0948 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/39_syscall_fadvise64.patch @@ -0,0 +1,21 @@ +--- + linux-user/syscall.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +Index: linux-user/syscall.c +=================================================================== +--- linux-user/syscall.c.orig 2007-12-03 19:33:47.000000000 +0000 ++++ linux-user/syscall.c 2007-12-03 19:33:48.000000000 +0000 +@@ -5317,6 +5317,12 @@ abi_long do_syscall(void *cpu_env, int n + ret = get_errno(mincore((void*)arg1, (size_t)arg2, (unsigned char*)arg3)); + break; + #endif ++#ifdef TARGET_NR_fadvise64_64 ++ case TARGET_NR_fadvise64_64: ++ /* Just return success */ ++ ret = get_errno(0); ++ break; ++#endif + #ifdef TARGET_NR_madvise + case TARGET_NR_madvise: + /* A straight passthrough may not be safe because qemu sometimes diff --git a/recipes/qemu/qemu-0.9.1/41_arm_fpa_sigfpe.patch b/recipes/qemu/qemu-0.9.1/41_arm_fpa_sigfpe.patch new file mode 100644 index 0000000000..cea3afc7ff --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/41_arm_fpa_sigfpe.patch @@ -0,0 +1,104 @@ +#DPATCHLEVEL=0 +--- +# linux-user/main.c | 51 ++++++++++++++++++++++++++++++++++++++++++++++- +# target-arm/nwfpe/fpa11.c | 7 ++++++ +# 2 files changed, 57 insertions(+), 1 deletion(-) +# +Index: linux-user/main.c +=================================================================== +--- linux-user/main.c.orig 2007-12-03 15:59:10.000000000 +0000 ++++ linux-user/main.c 2007-12-03 16:01:27.000000000 +0000 +@@ -377,18 +377,67 @@ void cpu_loop(CPUARMState *env) + { + TaskState *ts = env->opaque; + uint32_t opcode; ++ int rc; + + /* we handle the FPU emulation here, as Linux */ + /* we get the opcode */ + /* FIXME - what to do if get_user() fails? */ + get_user_u32(opcode, env->regs[15]); + +- if (EmulateAll(opcode, &ts->fpa, env) == 0) { ++ rc = EmulateAll(opcode, &ts->fpa, env); ++ if (rc == 0) { /* illegal instruction */ + info.si_signo = SIGILL; + info.si_errno = 0; + info.si_code = TARGET_ILL_ILLOPN; + info._sifields._sigfault._addr = env->regs[15]; + queue_signal(info.si_signo, &info); ++ } else if (rc < 0) { /* FP exception */ ++ int arm_fpe=0; ++ ++ /* translate softfloat flags to FPSR flags */ ++ if (-rc & float_flag_invalid) ++ arm_fpe |= BIT_IOC; ++ if (-rc & float_flag_divbyzero) ++ arm_fpe |= BIT_DZC; ++ if (-rc & float_flag_overflow) ++ arm_fpe |= BIT_OFC; ++ if (-rc & float_flag_underflow) ++ arm_fpe |= BIT_UFC; ++ if (-rc & float_flag_inexact) ++ arm_fpe |= BIT_IXC; ++ ++ FPSR fpsr = ts->fpa.fpsr; ++ //printf("fpsr 0x%x, arm_fpe 0x%x\n",fpsr,arm_fpe); ++ ++ if (fpsr & (arm_fpe << 16)) { /* exception enabled? */ ++ info.si_signo = SIGFPE; ++ info.si_errno = 0; ++ ++ /* ordered by priority, least first */ ++ if (arm_fpe & BIT_IXC) info.si_code = TARGET_FPE_FLTRES; ++ if (arm_fpe & BIT_UFC) info.si_code = TARGET_FPE_FLTUND; ++ if (arm_fpe & BIT_OFC) info.si_code = TARGET_FPE_FLTOVF; ++ if (arm_fpe & BIT_DZC) info.si_code = TARGET_FPE_FLTDIV; ++ if (arm_fpe & BIT_IOC) info.si_code = TARGET_FPE_FLTINV; ++ ++ info._sifields._sigfault._addr = env->regs[15]; ++ queue_signal(info.si_signo, &info); ++ } else { ++ env->regs[15] += 4; ++ } ++ ++ /* accumulate unenabled exceptions */ ++ if ((!(fpsr & BIT_IXE)) && (arm_fpe & BIT_IXC)) ++ fpsr |= BIT_IXC; ++ if ((!(fpsr & BIT_UFE)) && (arm_fpe & BIT_UFC)) ++ fpsr |= BIT_UFC; ++ if ((!(fpsr & BIT_OFE)) && (arm_fpe & BIT_OFC)) ++ fpsr |= BIT_OFC; ++ if ((!(fpsr & BIT_DZE)) && (arm_fpe & BIT_DZC)) ++ fpsr |= BIT_DZC; ++ if ((!(fpsr & BIT_IOE)) && (arm_fpe & BIT_IOC)) ++ fpsr |= BIT_IOC; ++ ts->fpa.fpsr=fpsr; + } else { + /* increment PC */ + env->regs[15] += 4; +Index: target-arm/nwfpe/fpa11.c +=================================================================== +--- target-arm/nwfpe/fpa11.c.orig 2007-12-03 15:40:26.000000000 +0000 ++++ target-arm/nwfpe/fpa11.c 2007-12-03 15:59:11.000000000 +0000 +@@ -162,6 +162,8 @@ unsigned int EmulateAll(unsigned int opc + fpa11->initflag = 1; + } + ++ set_float_exception_flags(0, &fpa11->fp_status); ++ + if (TEST_OPCODE(opcode,MASK_CPRT)) + { + //fprintf(stderr,"emulating CPRT\n"); +@@ -191,6 +193,11 @@ unsigned int EmulateAll(unsigned int opc + } + + // restore_flags(flags); ++ if(nRc == 1 && get_float_exception_flags(&fpa11->fp_status)) ++ { ++ //printf("fef 0x%x\n",float_exception_flags); ++ nRc=-get_float_exception_flags(&fpa11->fp_status); ++ } + + //printf("returning %d\n",nRc); + return(nRc); diff --git a/recipes/qemu/qemu-0.9.1/52_ne2000_return.patch b/recipes/qemu/qemu-0.9.1/52_ne2000_return.patch new file mode 100644 index 0000000000..e4ea33f2c6 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/52_ne2000_return.patch @@ -0,0 +1,17 @@ +--- + hw/ne2000.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +Index: qemu/hw/ne2000.c +=================================================================== +--- qemu.orig/hw/ne2000.c 2007-12-03 19:32:52.000000000 +0000 ++++ qemu/hw/ne2000.c 2007-12-03 19:33:55.000000000 +0000 +@@ -217,7 +217,7 @@ static int ne2000_can_receive(void *opaq + NE2000State *s = opaque; + + if (s->cmd & E8390_STOP) +- return 1; ++ return 0; + return !ne2000_buffer_full(s); + } + diff --git a/recipes/qemu/qemu-0.9.1/61_safe_64bit_int.patch b/recipes/qemu/qemu-0.9.1/61_safe_64bit_int.patch new file mode 100644 index 0000000000..9b1ace81a5 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/61_safe_64bit_int.patch @@ -0,0 +1,27 @@ +#DPATCHLEVEL=0 +--- +# dyngen-exec.h | 4 ++-- +# 1 file changed, 2 insertions(+), 2 deletions(-) +# +Index: dyngen-exec.h +=================================================================== +--- dyngen-exec.h.orig 2007-12-31 13:06:21.000000000 +0000 ++++ dyngen-exec.h 2007-12-31 13:08:54.000000000 +0000 +@@ -38,7 +38,7 @@ + // Linux/Sparc64 defines uint64_t + #if !(defined (__sparc_v9__) && defined(__linux__)) + /* XXX may be done for all 64 bits targets ? */ +-#if defined (__x86_64__) || defined(__ia64) || defined(__s390x__) || defined(__alpha__) ++#if defined (__x86_64__) || defined(__ia64) || defined(__s390x__) || defined(__alpha__) || defined(__sparc__) + typedef unsigned long uint64_t; + #else + typedef unsigned long long uint64_t; +@@ -55,7 +55,7 @@ + typedef signed int int32_t; + // Linux/Sparc64 defines int64_t + #if !(defined (__sparc_v9__) && defined(__linux__)) +-#if defined (__x86_64__) || defined(__ia64) || defined(__s390x__) || defined(__alpha__) ++#if defined (__x86_64__) || defined(__ia64) || defined(__s390x__) || defined(__alpha__) || defined(__sparc__) + typedef signed long int64_t; + #else + typedef signed long long int64_t; diff --git a/recipes/qemu/qemu-0.9.1/63_sparc_build.patch b/recipes/qemu/qemu-0.9.1/63_sparc_build.patch new file mode 100644 index 0000000000..37b38f641b --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/63_sparc_build.patch @@ -0,0 +1,18 @@ +#DPATCHLEVEL=0 +--- +# sparc.ld | 2 +- +# 1 file changed, 1 insertion(+), 1 deletion(-) +# +Index: sparc.ld +=================================================================== +--- sparc.ld.orig 2007-12-03 15:40:26.000000000 +0000 ++++ sparc.ld 2007-12-03 16:05:06.000000000 +0000 +@@ -6,7 +6,7 @@ ENTRY(_start) + SECTIONS + { + /* Read-only sections, merged into text segment: */ +- . = 0x60000000 + SIZEOF_HEADERS; ++ . = 0x60000000 + 0x400; + .interp : { *(.interp) } + .hash : { *(.hash) } + .dynsym : { *(.dynsym) } diff --git a/recipes/qemu/qemu-0.9.1/64_ppc_asm_constraints.patch b/recipes/qemu/qemu-0.9.1/64_ppc_asm_constraints.patch new file mode 100644 index 0000000000..e4858b79d7 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/64_ppc_asm_constraints.patch @@ -0,0 +1,18 @@ +#DPATCHLEVEL=1 +--- +# cpu-all.h | 2 +- +# 1 file changed, 1 insertion(+), 1 deletion(-) +# +Index: qemu/cpu-all.h +=================================================================== +--- qemu.orig/cpu-all.h 2007-06-13 11:48:22.000000000 +0100 ++++ qemu/cpu-all.h 2007-06-13 11:51:56.000000000 +0100 +@@ -250,7 +250,7 @@ static inline void stw_le_p(void *ptr, i + static inline void stl_le_p(void *ptr, int v) + { + #ifdef __powerpc__ +- __asm__ __volatile__ ("stwbrx %1,0,%2" : "=m" (*(uint32_t *)ptr) : "r" (v), "r" (ptr)); ++ __asm__ __volatile__ ("stwbrx %0,0,%1" : : "r" (v), "r" (ptr) : "memory"); + #else + uint8_t *p = ptr; + p[0] = v; diff --git a/recipes/qemu/qemu-0.9.1/65_kfreebsd.patch b/recipes/qemu/qemu-0.9.1/65_kfreebsd.patch new file mode 100644 index 0000000000..dfece800ac --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/65_kfreebsd.patch @@ -0,0 +1,35 @@ +--- + configure | 6 ++++++ + vl.c | 2 ++ + 2 files changed, 8 insertions(+) + +Index: configure +=================================================================== +--- configure.orig 2007-12-03 15:40:26.000000000 +0000 ++++ configure 2007-12-03 16:05:34.000000000 +0000 +@@ -129,6 +129,12 @@ if [ "$cpu" = "i386" -o "$cpu" = "x86_64 + kqemu="yes" + fi + ;; ++GNU/kFreeBSD) ++oss="yes" ++if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then ++ kqemu="yes" ++fi ++;; + FreeBSD) + bsd="yes" + oss="yes" +Index: vl.c +=================================================================== +--- vl.c.orig 2007-12-03 16:05:32.000000000 +0000 ++++ vl.c 2007-12-03 16:05:34.000000000 +0000 +@@ -97,6 +97,8 @@ + #include <stropts.h> + #endif + #endif ++#elif defined (__GLIBC__) && defined (__FreeBSD_kernel__) ++#include <freebsd/stdlib.h> + #else + #include <winsock2.h> + int inet_aton(const char *cp, struct in_addr *ia); diff --git a/recipes/qemu/qemu-0.9.1/66_tls_ld.patch b/recipes/qemu/qemu-0.9.1/66_tls_ld.patch new file mode 100644 index 0000000000..54e02eff8b --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/66_tls_ld.patch @@ -0,0 +1,55 @@ +--- + arm.ld | 7 +++++++ + i386.ld | 7 +++++++ + 2 files changed, 14 insertions(+) + +Index: arm.ld +=================================================================== +--- arm.ld.orig 2007-06-13 11:48:22.000000000 +0100 ++++ arm.ld 2007-06-13 11:51:56.000000000 +0100 +@@ -26,6 +26,10 @@ SECTIONS + { *(.rel.rodata) *(.rel.gnu.linkonce.r*) } + .rela.rodata : + { *(.rela.rodata) *(.rela.gnu.linkonce.r*) } ++ .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) } ++ .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) } ++ .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) } ++ .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) } + .rel.got : { *(.rel.got) } + .rela.got : { *(.rela.got) } + .rel.ctors : { *(.rel.ctors) } +@@ -58,6 +62,9 @@ SECTIONS + .ARM.exidx : { *(.ARM.exidx* .gnu.linkonce.armexidx.*) } + __exidx_end = .; + .reginfo : { *(.reginfo) } ++ /* Thread Local Storage sections */ ++ .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } ++ .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } + /* Adjust the address for the data segment. We want to adjust up to + the same address within the page on the next page up. */ + . = ALIGN(0x100000) + (. & (0x100000 - 1)); +Index: i386.ld +=================================================================== +--- i386.ld.orig 2007-06-13 11:48:22.000000000 +0100 ++++ i386.ld 2007-06-13 11:51:56.000000000 +0100 +@@ -28,6 +28,10 @@ SECTIONS + { *(.rel.rodata) *(.rel.gnu.linkonce.r*) } + .rela.rodata : + { *(.rela.rodata) *(.rela.gnu.linkonce.r*) } ++ .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) } ++ .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) } ++ .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) } ++ .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) } + .rel.got : { *(.rel.got) } + .rela.got : { *(.rela.got) } + .rel.ctors : { *(.rel.ctors) } +@@ -53,6 +57,9 @@ SECTIONS + _etext = .; + PROVIDE (etext = .); + .fini : { *(.fini) } =0x47ff041f ++ /* Thread Local Storage sections */ ++ .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } ++ .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } + . = ALIGN(32 / 8); + PROVIDE (__preinit_array_start = .); + .preinit_array : { *(.preinit_array) } diff --git a/recipes/qemu/qemu-0.9.1/91-oh-sdl-cursor.patch b/recipes/qemu/qemu-0.9.1/91-oh-sdl-cursor.patch new file mode 100644 index 0000000000..0d60c1c306 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/91-oh-sdl-cursor.patch @@ -0,0 +1,18 @@ +=== modified file 'sdl.c' +--- + sdl.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +Index: sdl.c +=================================================================== +--- sdl.c.orig 2007-12-03 19:32:15.000000000 +0000 ++++ sdl.c 2007-12-03 19:34:04.000000000 +0000 +@@ -247,7 +247,7 @@ static void sdl_hide_cursor(void) + + if (kbd_mouse_is_absolute()) { + SDL_ShowCursor(1); +- SDL_SetCursor(sdl_cursor_hidden); ++ /* SDL_SetCursor(sdl_cursor_hidden); */ + } else { + SDL_ShowCursor(0); + } diff --git a/recipes/qemu/qemu-0.9.1/configure_symlinkpath_fix.patch b/recipes/qemu/qemu-0.9.1/configure_symlinkpath_fix.patch new file mode 100644 index 0000000000..3ec304a38c --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/configure_symlinkpath_fix.patch @@ -0,0 +1,28 @@ +Index: qemu-0.9.1/configure +=================================================================== +--- qemu-0.9.1.orig/configure 2008-01-24 15:33:13.000000000 +0000 ++++ qemu-0.9.1/configure 2008-01-24 15:45:50.000000000 +0000 +@@ -209,15 +209,17 @@ + + # find source path + source_path=`dirname "$0"` ++source_path_used="no" ++workdir=`pwd` ++workdir=`readlink -f $workdir` + if [ -z "$source_path" ]; then +- source_path=`pwd` ++ source_path=$workdir + else + source_path=`cd "$source_path"; pwd` +-fi +-if test "$source_path" = `pwd` ; then +- source_path_used="no" +-else +- source_path_used="yes" ++ source_path=`readlink -f $source_path` ++ if test "$source_path" != "$workdir" ; then ++ source_path_used="yes" ++ fi + fi + + werror="no" diff --git a/recipes/qemu/qemu-0.9.1/disable-error-in-configure.patch b/recipes/qemu/qemu-0.9.1/disable-error-in-configure.patch new file mode 100644 index 0000000000..017f9f6355 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/disable-error-in-configure.patch @@ -0,0 +1,17 @@ +--- + configure | 2 -- + 1 file changed, 2 deletions(-) + +Index: qemu/configure +=================================================================== +--- qemu.orig/configure 2007-12-03 16:38:38.000000000 +0000 ++++ qemu/configure 2007-12-03 16:38:39.000000000 +0000 +@@ -323,8 +323,6 @@ for opt do + ;; + --disable-werror) werror="no" + ;; +- *) echo "ERROR: unknown option $opt"; show_help="yes" +- ;; + --disable-nptl) nptl="no" + ;; + esac diff --git a/recipes/qemu/qemu-0.9.1/fix_segfault.patch b/recipes/qemu/qemu-0.9.1/fix_segfault.patch new file mode 100644 index 0000000000..443c330650 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/fix_segfault.patch @@ -0,0 +1,37 @@ +--- + linux-user/syscall.c | 22 ---------------------- + 1 file changed, 22 deletions(-) + +Index: qemu/linux-user/syscall.c +=================================================================== +--- qemu.orig/linux-user/syscall.c 2007-12-03 23:40:11.000000000 +0000 ++++ qemu/linux-user/syscall.c 2007-12-03 23:40:21.000000000 +0000 +@@ -5695,28 +5695,6 @@ abi_long do_syscall(void *cpu_env, int n + goto unimplemented_nowarn; + #endif + +-#ifdef TARGET_NR_clock_gettime +- case TARGET_NR_clock_gettime: +- { +- struct timespec ts; +- ret = get_errno(clock_gettime(arg1, &ts)); +- if (!is_error(ret)) { +- host_to_target_timespec(arg2, &ts); +- } +- break; +- } +-#endif +-#ifdef TARGET_NR_clock_getres +- case TARGET_NR_clock_getres: +- { +- struct timespec ts; +- ret = get_errno(clock_getres(arg1, &ts)); +- if (!is_error(ret)) { +- host_to_target_timespec(arg2, &ts); +- } +- break; +- } +-#endif + + #if defined(TARGET_NR_set_tid_address) && defined(__NR_set_tid_address) + case TARGET_NR_set_tid_address: diff --git a/recipes/qemu/qemu-0.9.1/no-strip.patch b/recipes/qemu/qemu-0.9.1/no-strip.patch new file mode 100644 index 0000000000..fc69b37e16 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/no-strip.patch @@ -0,0 +1,22 @@ +--- qemu.orig/Makefile 2008-01-29 23:16:27.000000000 -0800 ++++ qemu-0.9.1/Makefile 2008-01-29 23:16:38.000000000 -0800 +@@ -174,7 +174,7 @@ + install: all $(if $(BUILD_DOCS),install-doc) + mkdir -p "$(DESTDIR)$(bindir)" + ifneq ($(TOOLS),) +- $(INSTALL) -m 755 -s $(TOOLS) "$(DESTDIR)$(bindir)" ++ $(INSTALL) -m 755 $(TOOLS) "$(DESTDIR)$(bindir)" + endif + mkdir -p "$(DESTDIR)$(datadir)" + for x in bios.bin vgabios.bin vgabios-cirrus.bin ppc_rom.bin \ +--- qemu.orig/Makefile.target 2008-01-29 23:16:27.000000000 -0800 ++++ qemu-0.9.1/Makefile.target 2008-01-29 23:17:33.000000000 -0800 +@@ -632,7 +632,7 @@ + + install: all + ifneq ($(PROGS),) +- $(INSTALL) -m 755 -s $(PROGS) "$(DESTDIR)$(bindir)" ++ $(INSTALL) -m 755 $(PROGS) "$(DESTDIR)$(bindir)" + endif + + ifneq ($(wildcard .depend),) diff --git a/recipes/qemu/qemu-0.9.1/qemu-0.9.0-nptl-update.patch b/recipes/qemu/qemu-0.9.1/qemu-0.9.0-nptl-update.patch new file mode 100644 index 0000000000..ebc996e873 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/qemu-0.9.0-nptl-update.patch @@ -0,0 +1,219 @@ +--- + linux-user/main.c | 7 ++- + linux-user/syscall.c | 114 ++++++++++++++++++++++++++++++++++++++++++++++----- + 2 files changed, 111 insertions(+), 10 deletions(-) + +Index: qemu/linux-user/main.c +=================================================================== +--- qemu.orig/linux-user/main.c 2007-12-03 19:34:09.000000000 +0000 ++++ qemu/linux-user/main.c 2007-12-03 23:44:45.000000000 +0000 +@@ -391,7 +391,7 @@ do_kernel_trap(CPUARMState *env) + cpu_unlock(); + break; + case 0xffff0fe0: /* __kernel_get_tls */ +- env->regs[0] = env->cp15.c13_tls; ++ env->regs[0] = env->cp15.c13_tls2; + break; + default: + return 1; +@@ -2037,6 +2037,11 @@ int main(int argc, char **argv) + int drop_ld_preload = 0, environ_count = 0; + char **target_environ, **wrk, **dst; + ++ char *assume_kernel = getenv("QEMU_ASSUME_KERNEL"); ++ ++ if (assume_kernel) ++ setenv("LD_ASSUME_KERNEL", assume_kernel, 1); ++ + if (argc <= 1) + usage(); + +Index: qemu/linux-user/syscall.c +=================================================================== +--- qemu.orig/linux-user/syscall.c 2007-12-03 19:34:09.000000000 +0000 ++++ qemu/linux-user/syscall.c 2007-12-03 23:46:54.000000000 +0000 +@@ -61,6 +61,7 @@ + #define tchars host_tchars /* same as target */ + #define ltchars host_ltchars /* same as target */ + ++#include <linux/futex.h> + #include <linux/termios.h> + #include <linux/unistd.h> + #include <linux/utsname.h> +@@ -2694,7 +2695,6 @@ abi_long do_arch_prctl(CPUX86State *env, + return 0; + } + #endif +- + #endif /* defined(TARGET_I386) */ + + /* this stack is the equivalent of the kernel stack associated with a +@@ -2729,16 +2729,19 @@ int do_fork(CPUState *env, unsigned int + TaskState *ts; + uint8_t *new_stack; + CPUState *new_env; +- ++#if defined(TARGET_I386) ++ uint64_t *new_gdt_table; ++#endif + #ifdef USE_NPTL + unsigned int nptl_flags; + + if (flags & CLONE_PARENT_SETTID) + *parent_tidptr = gettid(); + #endif +- + if (flags & CLONE_VM) { + ts = malloc(sizeof(TaskState) + NEW_STACK_SIZE); ++ if (!ts) ++ return -ENOMEM; + memset(ts, 0, sizeof(TaskState)); + new_stack = ts->stack; + ts->used = 1; +@@ -2750,6 +2753,29 @@ int do_fork(CPUState *env, unsigned int + #if defined(TARGET_I386) + if (!newsp) + newsp = env->regs[R_ESP]; ++ new_gdt_table = malloc(9 * 8); ++ if (!new_gdt_table) { ++ free(new_env); ++ return -ENOMEM; ++ } ++ /* Copy main GDT table from parent, but clear TLS entries */ ++ memcpy(new_gdt_table, g2h(env->gdt.base), 6 * 8); ++ memset(&new_gdt_table[6], 0, 3 * 8); ++ new_env->gdt.base = h2g(new_gdt_table); ++ if (flags & 0x00080000 /* CLONE_SETTLS */) { ++ ret = do_set_thread_area(new_env, new_env->regs[R_ESI]); ++ if (ret) { ++ free(new_gdt_table); ++ free(new_env); ++ return ret; ++ } ++ } ++ cpu_x86_load_seg(env, R_CS, new_env->regs[R_CS]); ++ cpu_x86_load_seg(env, R_DS, new_env->regs[R_DS]); ++ cpu_x86_load_seg(env, R_ES, new_env->regs[R_ES]); ++ cpu_x86_load_seg(env, R_SS, new_env->regs[R_SS]); ++ cpu_x86_load_seg(env, R_FS, new_env->regs[R_FS]); ++ cpu_x86_load_seg(env, R_GS, new_env->regs[R_GS]); + new_env->regs[R_ESP] = newsp; + new_env->regs[R_EAX] = 0; + #elif defined(TARGET_ARM) +@@ -3121,6 +3147,68 @@ static inline abi_long host_to_target_ti + unlock_user_struct(target_ts, target_addr, 1); + } + ++static long do_futex(target_ulong uaddr, int op, uint32_t val, ++ target_ulong utime, target_ulong uaddr2, ++ uint32_t val3) ++{ ++ struct timespec host_utime; ++ unsigned long val2 = utime; ++ ++ if (utime && (op == FUTEX_WAIT || op == FUTEX_LOCK_PI)) { ++ target_to_host_timespec(&host_utime, utime); ++ val2 = (unsigned long)&host_utime; ++ } ++ ++#ifdef BSWAP_NEEDED ++ switch(op) { ++ case FUTEX_CMP_REQUEUE: ++ val3 = tswap32(val3); ++ case FUTEX_REQUEUE: ++ val2 = tswap32(val2); ++ case FUTEX_WAIT: ++ case FUTEX_WAKE: ++ val = tswap32(val); ++ case FUTEX_LOCK_PI: /* This one's icky, but comes out OK */ ++ case FUTEX_UNLOCK_PI: ++ break; ++ default: ++ gemu_log("qemu: Unsupported futex op %d\n", op); ++ return -ENOSYS; ++ } ++#if 0 /* No, it's worse than this */ ++ if (op == FUTEX_WAKE_OP) { ++ /* Need to munge the secondary operation (val3) */ ++ val3 = tswap32(val3); ++ int op2 = (val3 >> 28) & 7; ++ int cmp = (val3 >> 24) & 15; ++ int oparg = (val3 << 8) >> 20; ++ int cmparg = (val3 << 20) >> 20; ++ int shift = val3 & (FUTEX_OP_OPARG_SHIFT << 28); ++ ++ if (shift) ++ oparg = (oparg & 7) + 24 - (oparg & 24); ++ else oparg = ++ if (op2 == FUTEX_OP_ADD) { ++ gemu_log("qemu: Unsupported wrong-endian FUTEX_OP_ADD\n"); ++ return -ENOSYS; ++ } ++ if (cmparg == FUTEX_OP_CMP_LT || cmparg == FUTEX_OP_CMP_GE || ++ cmparg == FUTEX_OP_CMP_LE || cmparg == FUTEX_OP_CMP_GT) { ++ gemu_log("qemu: Unsupported wrong-endian futex cmparg %d\n", cmparg); ++ return -ENOSYS; ++ } ++ val3 = shift | (op2<<28) | (cmp<<24) | (oparg<<12) | cmparg; ++ } ++#endif ++#endif ++ return syscall(__NR_futex, g2h(uaddr), op, val, val2, g2h(uaddr2), val3); ++} ++ ++int do_set_tid_address(target_ulong tidptr) ++{ ++ return syscall(__NR_set_tid_address, g2h(tidptr)); ++} ++ + /* do_syscall() should always have a single exit point at the end so + that actions, such as logging of syscall results, can be performed. + All errnos that do_syscall() returns must be -TARGET_<errcode>. */ +@@ -3145,7 +3233,7 @@ abi_long do_syscall(void *cpu_env, int n + _mcleanup(); + #endif + gdb_exit(cpu_env, arg1); +- /* XXX: should free thread stack and CPU env */ ++ /* XXX: should free thread stack, GDT and CPU env */ + _exit(arg1); + ret = 0; /* avoid warning */ + break; +@@ -5569,6 +5657,9 @@ abi_long do_syscall(void *cpu_env, int n + #elif defined(TARGET_I386) && defined(TARGET_ABI32) + ret = do_set_thread_area(cpu_env, arg1); + break; ++#elif TARGET_i386 ++ ret = get_errno(do_set_thread_area(cpu_env, arg1)); ++ break; + #else + goto unimplemented_nowarn; + #endif +@@ -5586,6 +5677,16 @@ abi_long do_syscall(void *cpu_env, int n + goto unimplemented_nowarn; + #endif + ++#ifdef TARGET_NR_futex ++ case TARGET_NR_futex: ++ ret = get_errno(do_futex(arg1, arg2, arg3, arg4, arg5, arg6)); ++ break; ++#endif ++#ifdef TARGET_NR_set_robust_list ++ case TARGET_NR_set_robust_list: ++ goto unimplemented_nowarn; ++#endif ++ + #ifdef TARGET_NR_clock_gettime + case TARGET_NR_clock_gettime: + { +@@ -5627,11 +5728,6 @@ abi_long do_syscall(void *cpu_env, int n + break; + #endif + +-#ifdef TARGET_NR_set_robust_list +- case TARGET_NR_set_robust_list: +- goto unimplemented_nowarn; +-#endif +- + #if defined(TARGET_NR_utimensat) && defined(__NR_utimensat) + case TARGET_NR_utimensat: + { diff --git a/recipes/qemu/qemu-0.9.1/qemu-0.9.0-nptl.patch b/recipes/qemu/qemu-0.9.1/qemu-0.9.0-nptl.patch new file mode 100644 index 0000000000..10e3cc04a5 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/qemu-0.9.0-nptl.patch @@ -0,0 +1,929 @@ +These are Paul Brook's patches to QEMU-0.8.2 to enable the running of single +ARM binaries under QEMU's user-emulation mode. Without them, QEMU-0.8.1 +immediately dies saying: + Error: f0005 + qemu: uncaught target signal 6 (Aborted) - exiting +while qemu-0.8.2 dies saying: + qemu: Unsupported syscall: 983045 + cannot set up thread-local storage: unknown error + +This file is a rediffing of the patches visible at +https://nowt.dyndns.org/patch.qemu_nptl on 27 Sept 2006 +which "patch" fails to apply automatically. +See also http://lists.gnu.org/archive/html/qemu-devel/2006-09/msg00194.html + + Martin Guy, 27 Sept 2006 + +--- + configure | 25 ++++++ + exec-all.h | 165 ------------------------------------------ + linux-user/arm/syscall.h | 4 - + linux-user/main.c | 94 +++++++++++++++++++++--- + linux-user/qemu.h | 3 + linux-user/syscall.c | 91 ++++++++++++++++++++++- + qemu_spinlock.h | 181 +++++++++++++++++++++++++++++++++++++++++++++++ + target-arm/cpu.h | 10 ++ + target-arm/op.c | 6 + + target-arm/translate.c | 9 ++ + 10 files changed, 405 insertions(+), 183 deletions(-) + +--- qemu.orig/configure ++++ qemu/configure +@@ -103,10 +103,11 @@ check_gcc="yes" + softmmu="yes" + linux_user="no" + darwin_user="no" + build_docs="no" + uname_release="" ++nptl="yes" + + # OS specific + targetos=`uname -s` + case $targetos in + CYGWIN*) +@@ -322,10 +323,12 @@ for opt do + ;; + --disable-werror) werror="no" + ;; + *) echo "ERROR: unknown option $opt"; show_help="yes" + ;; ++ --disable-nptl) nptl="no" ++ ;; + esac + done + + if [ "$bsd" = "yes" -o "$darwin" = "yes" -o "$mingw32" = "yes" ] ; then + AIOLIBS= +@@ -417,10 +420,11 @@ echo " --enable-system enable + echo " --disable-system disable all system emulation targets" + echo " --enable-linux-user enable all linux usermode emulation targets" + echo " --disable-linux-user disable all linux usermode emulation targets" + echo " --enable-darwin-user enable all darwin usermode emulation targets" + echo " --disable-darwin-user disable all darwin usermode emulation targets" ++echo " --disable-nptl disable usermode NPTL guest support" + echo " --fmod-lib path to FMOD library" + echo " --fmod-inc path to FMOD includes" + echo " --enable-uname-release=R Return R for uname -r in usermode emulation" + echo " --sparc_cpu=V Build qemu for Sparc architecture v7, v8, v8plus, v8plusa, v9" + echo "" +@@ -583,10 +587,27 @@ fi + cat > $TMPC <<EOF + int main(void) { + } + EOF + ++# check NPTL support ++cat > $TMPC <<EOF ++#include <sched.h> ++void foo() ++{ ++#ifndef CLONE_SETTLS ++#error bork ++#endif ++} ++EOF ++ ++if $cc -c -o $TMPO $TMPC 2> /dev/null ; then ++ : ++else ++ nptl="no" ++fi ++ + ########################################## + # SDL probe + + sdl_too_old=no + +@@ -747,10 +768,11 @@ if test -n "$sparc_cpu"; then + fi + echo "kqemu support $kqemu" + echo "Documentation $build_docs" + [ ! -z "$uname_release" ] && \ + echo "uname -r $uname_release" ++echo "NPTL support $nptl" + + if test $sdl_too_old = "yes"; then + echo "-> Your SDL version is too old - please upgrade to have SDL support" + fi + if [ -s /tmp/qemu-$$-sdl-config.log ]; then +@@ -1063,10 +1085,13 @@ if test "$target_cpu" = "i386" ; then + fi + elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then + echo "TARGET_ARCH=arm" >> $config_mak + echo "#define TARGET_ARCH \"arm\"" >> $config_h + echo "#define TARGET_ARM 1" >> $config_h ++ if test "$nptl" = "yes" ; then ++ echo "#define USE_NPTL 1" >> $config_h ++ fi + bflt="yes" + elif test "$target_cpu" = "sparc" ; then + echo "TARGET_ARCH=sparc" >> $config_mak + echo "#define TARGET_ARCH \"sparc\"" >> $config_h + echo "#define TARGET_SPARC 1" >> $config_h +--- qemu.orig/exec-all.h ++++ qemu/exec-all.h +@@ -338,174 +338,11 @@ dummy_label ## n: ;\ + + extern CPUWriteMemoryFunc *io_mem_write[IO_MEM_NB_ENTRIES][4]; + extern CPUReadMemoryFunc *io_mem_read[IO_MEM_NB_ENTRIES][4]; + extern void *io_mem_opaque[IO_MEM_NB_ENTRIES]; + +-#if defined(__powerpc__) +-static inline int testandset (int *p) +-{ +- int ret; +- __asm__ __volatile__ ( +- "0: lwarx %0,0,%1\n" +- " xor. %0,%3,%0\n" +- " bne 1f\n" +- " stwcx. %2,0,%1\n" +- " bne- 0b\n" +- "1: " +- : "=&r" (ret) +- : "r" (p), "r" (1), "r" (0) +- : "cr0", "memory"); +- return ret; +-} +-#elif defined(__i386__) +-static inline int testandset (int *p) +-{ +- long int readval = 0; +- +- __asm__ __volatile__ ("lock; cmpxchgl %2, %0" +- : "+m" (*p), "+a" (readval) +- : "r" (1) +- : "cc"); +- return readval; +-} +-#elif defined(__x86_64__) +-static inline int testandset (int *p) +-{ +- long int readval = 0; +- +- __asm__ __volatile__ ("lock; cmpxchgl %2, %0" +- : "+m" (*p), "+a" (readval) +- : "r" (1) +- : "cc"); +- return readval; +-} +-#elif defined(__s390__) +-static inline int testandset (int *p) +-{ +- int ret; +- +- __asm__ __volatile__ ("0: cs %0,%1,0(%2)\n" +- " jl 0b" +- : "=&d" (ret) +- : "r" (1), "a" (p), "0" (*p) +- : "cc", "memory" ); +- return ret; +-} +-#elif defined(__alpha__) +-static inline int testandset (int *p) +-{ +- int ret; +- unsigned long one; +- +- __asm__ __volatile__ ("0: mov 1,%2\n" +- " ldl_l %0,%1\n" +- " stl_c %2,%1\n" +- " beq %2,1f\n" +- ".subsection 2\n" +- "1: br 0b\n" +- ".previous" +- : "=r" (ret), "=m" (*p), "=r" (one) +- : "m" (*p)); +- return ret; +-} +-#elif defined(__sparc__) +-static inline int testandset (int *p) +-{ +- int ret; +- +- __asm__ __volatile__("ldstub [%1], %0" +- : "=r" (ret) +- : "r" (p) +- : "memory"); +- +- return (ret ? 1 : 0); +-} +-#elif defined(__arm__) +-static inline int testandset (int *spinlock) +-{ +- register unsigned int ret; +- __asm__ __volatile__("swp %0, %1, [%2]" +- : "=r"(ret) +- : "0"(1), "r"(spinlock)); +- +- return ret; +-} +-#elif defined(__mc68000) +-static inline int testandset (int *p) +-{ +- char ret; +- __asm__ __volatile__("tas %1; sne %0" +- : "=r" (ret) +- : "m" (p) +- : "cc","memory"); +- return ret; +-} +-#elif defined(__ia64) +- +-#include <ia64intrin.h> +- +-static inline int testandset (int *p) +-{ +- return __sync_lock_test_and_set (p, 1); +-} +-#elif defined(__mips__) +-static inline int testandset (int *p) +-{ +- int ret; +- +- __asm__ __volatile__ ( +- " .set push \n" +- " .set noat \n" +- " .set mips2 \n" +- "1: li $1, 1 \n" +- " ll %0, %1 \n" +- " sc $1, %1 \n" +- " beqz $1, 1b \n" +- " .set pop " +- : "=r" (ret), "+R" (*p) +- : +- : "memory"); +- +- return ret; +-} +-#else +-#error unimplemented CPU support +-#endif +- +-typedef int spinlock_t; +- +-#define SPIN_LOCK_UNLOCKED 0 +- +-#if defined(CONFIG_USER_ONLY) +-static inline void spin_lock(spinlock_t *lock) +-{ +- while (testandset(lock)); +-} +- +-static inline void spin_unlock(spinlock_t *lock) +-{ +- *lock = 0; +-} +- +-static inline int spin_trylock(spinlock_t *lock) +-{ +- return !testandset(lock); +-} +-#else +-static inline void spin_lock(spinlock_t *lock) +-{ +-} +- +-static inline void spin_unlock(spinlock_t *lock) +-{ +-} +- +-static inline int spin_trylock(spinlock_t *lock) +-{ +- return 1; +-} +-#endif ++#include "qemu_spinlock.h" + + extern spinlock_t tb_lock; + + extern int tb_invalidated_flag; + +--- qemu.orig/linux-user/arm/syscall.h ++++ qemu/linux-user/arm/syscall.h +@@ -26,11 +26,13 @@ struct target_pt_regs { + #define ARM_ORIG_r0 uregs[17] + + #define ARM_SYSCALL_BASE 0x900000 + #define ARM_THUMB_SYSCALL 0 + +-#define ARM_NR_cacheflush (ARM_SYSCALL_BASE + 0xf0000 + 2) ++#define ARM_NR_BASE 0xf0000 ++#define ARM_NR_cacheflush (ARM_NR_BASE + 2) ++#define ARM_NR_set_tls (ARM_NR_BASE + 5) + + #define ARM_NR_semihosting 0x123456 + #define ARM_NR_thumb_semihosting 0xAB + + #if defined(TARGET_WORDS_BIGENDIAN) +--- qemu.orig/linux-user/main.c ++++ qemu/linux-user/main.c +@@ -361,10 +361,54 @@ static void arm_cache_flush(abi_ulong st + break; + addr = last1 + 1; + } + } + ++/* Handle a jump to the kernel code page. */ ++static int ++do_kernel_trap(CPUARMState *env) ++{ ++ uint32_t addr; ++ uint32_t *ptr; ++ uint32_t cpsr; ++ ++ switch (env->regs[15]) { ++ case 0xffff0fc0: /* __kernel_cmpxchg */ ++ /* XXX: This only works between threads, not between processes. ++ Use native atomic operations. */ ++ /* ??? This probably breaks horribly if the access segfaults. */ ++ cpu_lock(); ++ ptr = (uint32_t *)env->regs[2]; ++ cpsr = cpsr_read(env); ++ if (*ptr == env->regs[0]) { ++ *ptr = env->regs[1]; ++ env->regs[0] = 0; ++ cpsr |= CPSR_C; ++ } else { ++ env->regs[0] = -1; ++ cpsr &= ~CPSR_C; ++ } ++ cpsr_write(env, cpsr, CPSR_C); ++ cpu_unlock(); ++ break; ++ case 0xffff0fe0: /* __kernel_get_tls */ ++ env->regs[0] = env->cp15.c13_tls; ++ break; ++ default: ++ return 1; ++ } ++ /* Jump back to the caller. */ ++ addr = env->regs[14]; ++ if (addr & 1) { ++ env->thumb = 1; ++ addr &= ~1; ++ } ++ env->regs[15] = addr; ++ ++ return 0; ++} ++ + void cpu_loop(CPUARMState *env) + { + int trapnr; + unsigned int n, insn; + target_siginfo_t info; +@@ -471,32 +515,50 @@ void cpu_loop(CPUARMState *env) + get_user_u32(insn, env->regs[15] - 4); + n = insn & 0xffffff; + } + } + +- if (n == ARM_NR_cacheflush) { +- arm_cache_flush(env->regs[0], env->regs[1]); +- } else if (n == ARM_NR_semihosting +- || n == ARM_NR_thumb_semihosting) { ++ if (n == ARM_NR_semihosting ++ || n == ARM_NR_thumb_semihosting) { + env->regs[0] = do_arm_semihosting (env); + } else if (n == 0 || n >= ARM_SYSCALL_BASE + || (env->thumb && n == ARM_THUMB_SYSCALL)) { + /* linux syscall */ + if (env->thumb || n == 0) { + n = env->regs[7]; + } else { + n -= ARM_SYSCALL_BASE; + env->eabi = 0; + } +- env->regs[0] = do_syscall(env, +- n, +- env->regs[0], +- env->regs[1], +- env->regs[2], +- env->regs[3], +- env->regs[4], +- env->regs[5]); ++ if ( n > ARM_NR_BASE) { ++ switch (n) ++ { ++ case ARM_NR_cacheflush: ++ arm_cache_flush(env->regs[0], env->regs[1]); ++ break; ++#ifdef USE_NPTL ++ case ARM_NR_set_tls: ++ cpu_set_tls(env, env->regs[0]); ++ env->regs[0] = 0; ++ break; ++#endif ++ default: ++ printf ("Error: Bad syscall: %x\n", n); ++ goto error; ++ } ++ } ++ else ++ { ++ env->regs[0] = do_syscall(env, ++ n, ++ env->regs[0], ++ env->regs[1], ++ env->regs[2], ++ env->regs[3], ++ env->regs[4], ++ env->regs[5]); ++ } + } else { + goto error; + } + } + break; +@@ -531,10 +593,14 @@ void cpu_loop(CPUARMState *env) + info.si_code = TARGET_TRAP_BRKPT; + queue_signal(info.si_signo, &info); + } + } + break; ++ case EXCP_KERNEL_TRAP: ++ if (do_kernel_trap(env)) ++ goto error; ++ break; + default: + error: + fprintf(stderr, "qemu: unhandled CPU exception 0x%x - aborting\n", + trapnr); + cpu_dump_state(env, stderr, fprintf, 0); +@@ -2378,10 +2444,14 @@ int main(int argc, char **argv) + #if defined(TARGET_ARM) || defined(TARGET_M68K) + ts->stack_base = info->start_stack; + ts->heap_base = info->brk; + /* This will be filled in on the first SYS_HEAPINFO call. */ + ts->heap_limit = 0; ++ /* Register the magic kernel code page. The cpu will generate a ++ special exception when it tries to execute code here. We can't ++ put real code here because it may be in use by the host kernel. */ ++ page_set_flags(0xffff0000, 0xffff0fff, 0); + #endif + + if (gdbstub_port) { + gdbserver_start (gdbstub_port); + gdb_handlesig(env, 0); +--- qemu.orig/linux-user/qemu.h ++++ qemu/linux-user/qemu.h +@@ -100,10 +100,13 @@ typedef struct TaskState { + /* Extra fields for semihosted binaries. */ + uint32_t stack_base; + uint32_t heap_base; + uint32_t heap_limit; + #endif ++#ifdef USE_NPTL ++ uint32_t *child_tidptr; ++#endif + int used; /* non zero if used */ + struct image_info *info; + uint8_t stack[0]; + } __attribute__((aligned(16))) TaskState; + +--- qemu.orig/linux-user/syscall.c ++++ qemu/linux-user/syscall.c +@@ -69,13 +69,22 @@ + #include <linux/soundcard.h> + #include <linux/dirent.h> + #include <linux/kd.h> + + #include "qemu.h" ++#include "qemu_spinlock.h" + + //#define DEBUG + ++#ifdef USE_NPTL ++#define CLONE_NPTL_FLAGS2 (CLONE_SETTLS | \ ++ CLONE_PARENT_SETTID | CLONE_CHILD_SETTID | CLONE_CHILD_CLEARTID) ++#else ++/* XXX: Hardcode the above values. */ ++#define CLONE_NPTL_FLAGS2 0 ++#endif ++ + #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) \ + || defined(TARGET_M68K) || defined(TARGET_SH4) || defined(TARGET_CRIS) + /* 16 bit uid wrappers emulation */ + #define USE_UID16 + #endif +@@ -2690,27 +2699,46 @@ abi_long do_arch_prctl(CPUX86State *env, + + /* this stack is the equivalent of the kernel stack associated with a + thread/process */ + #define NEW_STACK_SIZE 8192 + ++#ifdef USE_NPTL ++static spinlock_t nptl_lock = SPIN_LOCK_UNLOCKED; ++#endif ++ + static int clone_func(void *arg) + { + CPUState *env = arg; ++#ifdef HAVE_NPTL ++ /* Wait until the parent has finshed initializing the tls state. */ ++ while (!spin_trylock(&nptl_lock)) ++ usleep(1); ++ spin_unlock(&nptl_lock); ++#endif + cpu_loop(env); + /* never exits */ + return 0; + } + + /* do_fork() Must return host values and target errnos (unlike most + do_*() functions). */ +-int do_fork(CPUState *env, unsigned int flags, abi_ulong newsp) ++int do_fork(CPUState *env, unsigned int flags, unsigned long newsp, ++ uint32_t *parent_tidptr, void *newtls, ++ uint32_t *child_tidptr) + { + int ret; + TaskState *ts; + uint8_t *new_stack; + CPUState *new_env; + ++#ifdef USE_NPTL ++ unsigned int nptl_flags; ++ ++ if (flags & CLONE_PARENT_SETTID) ++ *parent_tidptr = gettid(); ++#endif ++ + if (flags & CLONE_VM) { + ts = malloc(sizeof(TaskState) + NEW_STACK_SIZE); + memset(ts, 0, sizeof(TaskState)); + new_stack = ts->stack; + ts->used = 1; +@@ -2772,20 +2800,71 @@ int do_fork(CPUState *env, unsigned int + new_env->regs[14] = newsp; + #else + #error unsupported target CPU + #endif + new_env->opaque = ts; ++#ifdef USE_NPTL ++ nptl_flags = flags; ++ flags &= ~CLONE_NPTL_FLAGS2; ++ ++ if (nptl_flags & CLONE_CHILD_CLEARTID) { ++ ts->child_tidptr = child_tidptr; ++ } ++ ++ if (nptl_flags & CLONE_SETTLS) ++ cpu_set_tls (new_env, newtls); ++ ++ /* Grab the global cpu lock so that the thread setup appears ++ atomic. */ ++ if (nptl_flags & CLONE_CHILD_SETTID) ++ spin_lock(&nptl_lock); ++ ++#else ++ if (flags & CLONE_NPTL_FLAGS2) ++ return -EINVAL; ++#endif ++ ++ if (CLONE_VFORK & flags) ++ flags ^= CLONE_VM; + #ifdef __ia64__ + ret = __clone2(clone_func, new_stack + NEW_STACK_SIZE, flags, new_env); + #else + ret = clone(clone_func, new_stack + NEW_STACK_SIZE, flags, new_env); + #endif ++#ifdef USE_NPTL ++ if (ret != -1) { ++ if (nptl_flags & CLONE_CHILD_SETTID) ++ *child_tidptr = ret; ++ } ++ ++ /* Allow the child to continue. */ ++ if (nptl_flags & CLONE_CHILD_SETTID) ++ spin_unlock(&nptl_lock); ++#endif + } else { + /* if no CLONE_VM, we consider it is a fork */ +- if ((flags & ~CSIGNAL) != 0) ++ if ((flags & ~(CSIGNAL | CLONE_NPTL_FLAGS2)) != 0) + return -EINVAL; + ret = fork(); ++#ifdef USE_NPTL ++ /* There is a race condition here. The parent process could ++ theoretically read the TID in the child process before the child ++ tid is set. This would require using either ptrace ++ (not implemented) or having *_tidptr to point at a shared memory ++ mapping. We can't repeat the spinlock hack used above because ++ the child process gets its own copy of the lock. */ ++ if (ret == 0) { ++ /* Child Process. */ ++ if (flags & CLONE_CHILD_SETTID) ++ *child_tidptr = gettid(); ++ ts = (TaskState *)env->opaque; ++ if (flags & CLONE_CHILD_CLEARTID) ++ ts->child_tidptr = child_tidptr; ++ if (flags & CLONE_SETTLS) ++ cpu_set_tls (env, newtls); ++ } ++#endif + } + return ret; + } + + static abi_long do_fcntl(int fd, int cmd, abi_ulong arg) +@@ -3106,11 +3185,11 @@ abi_long do_syscall(void *cpu_env, int n + break; + case TARGET_NR_brk: + ret = do_brk(arg1); + break; + case TARGET_NR_fork: +- ret = get_errno(do_fork(cpu_env, SIGCHLD, 0)); ++ ret = get_errno(do_fork(cpu_env, SIGCHLD, 0, NULL, NULL, NULL)); + break; + #ifdef TARGET_NR_waitpid + case TARGET_NR_waitpid: + { + int status; +@@ -4463,11 +4542,12 @@ abi_long do_syscall(void *cpu_env, int n + #endif + case TARGET_NR_fsync: + ret = get_errno(fsync(arg1)); + break; + case TARGET_NR_clone: +- ret = get_errno(do_fork(cpu_env, arg1, arg2)); ++ ret = get_errno(do_fork(cpu_env, arg1, arg2, (uint32_t *)arg3, ++ (void *)arg4, (uint32_t *)arg5)); + break; + #ifdef __NR_exit_group + /* new thread calls */ + case TARGET_NR_exit_group: + gdb_exit(cpu_env, arg1); +@@ -4908,11 +4988,12 @@ abi_long do_syscall(void *cpu_env, int n + case TARGET_NR_putpmsg: + goto unimplemented; + #endif + #ifdef TARGET_NR_vfork + case TARGET_NR_vfork: +- ret = get_errno(do_fork(cpu_env, CLONE_VFORK | CLONE_VM | SIGCHLD, 0)); ++ ret = get_errno(do_fork(cpu_env, CLONE_VFORK | CLONE_VM | SIGCHLD, 0, ++ NULL, NULL, NULL)); + break; + #endif + #ifdef TARGET_NR_ugetrlimit + case TARGET_NR_ugetrlimit: + { +--- /dev/null ++++ qemu/qemu_spinlock.h +@@ -0,0 +1,181 @@ ++/* ++ * Atomic operation helper include ++ * ++ * Copyright (c) 2005 Fabrice Bellard ++ * ++ * This library is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2 of the License, or (at your option) any later version. ++ * ++ * This library is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ * You should have received a copy of the GNU Lesser General Public ++ * License along with this library; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ */ ++#ifndef QEMU_SPINLOCK_H ++#define QEMU_SPINLOCK_H ++ ++#ifdef __powerpc__ ++static inline int testandset (int *p) ++{ ++ int ret; ++ __asm__ __volatile__ ( ++ "0: lwarx %0,0,%1\n" ++ " xor. %0,%3,%0\n" ++ " bne 1f\n" ++ " stwcx. %2,0,%1\n" ++ " bne- 0b\n" ++ "1: " ++ : "=&r" (ret) ++ : "r" (p), "r" (1), "r" (0) ++ : "cr0", "memory"); ++ return ret; ++} ++#endif ++ ++#ifdef __i386__ ++static inline int testandset (int *p) ++{ ++ long int readval = 0; ++ ++ __asm__ __volatile__ ("lock; cmpxchgl %2, %0" ++ : "+m" (*p), "+a" (readval) ++ : "r" (1) ++ : "cc"); ++ return readval; ++} ++#endif ++ ++#ifdef __x86_64__ ++static inline int testandset (int *p) ++{ ++ long int readval = 0; ++ ++ __asm__ __volatile__ ("lock; cmpxchgl %2, %0" ++ : "+m" (*p), "+a" (readval) ++ : "r" (1) ++ : "cc"); ++ return readval; ++} ++#endif ++ ++#ifdef __s390__ ++static inline int testandset (int *p) ++{ ++ int ret; ++ ++ __asm__ __volatile__ ("0: cs %0,%1,0(%2)\n" ++ " jl 0b" ++ : "=&d" (ret) ++ : "r" (1), "a" (p), "0" (*p) ++ : "cc", "memory" ); ++ return ret; ++} ++#endif ++ ++#ifdef __alpha__ ++static inline int testandset (int *p) ++{ ++ int ret; ++ unsigned long one; ++ ++ __asm__ __volatile__ ("0: mov 1,%2\n" ++ " ldl_l %0,%1\n" ++ " stl_c %2,%1\n" ++ " beq %2,1f\n" ++ ".subsection 2\n" ++ "1: br 0b\n" ++ ".previous" ++ : "=r" (ret), "=m" (*p), "=r" (one) ++ : "m" (*p)); ++ return ret; ++} ++#endif ++ ++#ifdef __sparc__ ++static inline int testandset (int *p) ++{ ++ int ret; ++ ++ __asm__ __volatile__("ldstub [%1], %0" ++ : "=r" (ret) ++ : "r" (p) ++ : "memory"); ++ ++ return (ret ? 1 : 0); ++} ++#endif ++ ++#ifdef __arm__ ++static inline int testandset (int *spinlock) ++{ ++ register unsigned int ret; ++ __asm__ __volatile__("swp %0, %1, [%2]" ++ : "=r"(ret) ++ : "0"(1), "r"(spinlock)); ++ ++ return ret; ++} ++#endif ++ ++#ifdef __mc68000 ++static inline int testandset (int *p) ++{ ++ char ret; ++ __asm__ __volatile__("tas %1; sne %0" ++ : "=r" (ret) ++ : "m" (p) ++ : "cc","memory"); ++ return ret; ++} ++#endif ++ ++#ifdef __ia64 ++#include <ia64intrin.h> ++ ++static inline int testandset (int *p) ++{ ++ return __sync_lock_test_and_set (p, 1); ++} ++#endif ++ ++typedef int spinlock_t; ++ ++#define SPIN_LOCK_UNLOCKED 0 ++ ++#if defined(CONFIG_USER_ONLY) ++static inline void spin_lock(spinlock_t *lock) ++{ ++ while (testandset(lock)); ++} ++ ++static inline void spin_unlock(spinlock_t *lock) ++{ ++ *lock = 0; ++} ++ ++static inline int spin_trylock(spinlock_t *lock) ++{ ++ return !testandset(lock); ++} ++#else ++static inline void spin_lock(spinlock_t *lock) ++{ ++} ++ ++static inline void spin_unlock(spinlock_t *lock) ++{ ++} ++ ++static inline int spin_trylock(spinlock_t *lock) ++{ ++ return 1; ++} ++#endif ++ ++#endif +--- qemu.orig/target-arm/cpu.h ++++ qemu/target-arm/cpu.h +@@ -36,10 +36,11 @@ + #define EXCP_DATA_ABORT 4 + #define EXCP_IRQ 5 + #define EXCP_FIQ 6 + #define EXCP_BKPT 7 + #define EXCP_EXCEPTION_EXIT 8 /* Return from v7M exception. */ ++#define EXCP_KERNEL_TRAP 9 /* Jumped to kernel code page. */ + + #define ARMV7M_EXCP_RESET 1 + #define ARMV7M_EXCP_NMI 2 + #define ARMV7M_EXCP_HARD 3 + #define ARMV7M_EXCP_MEM 4 +@@ -220,10 +221,19 @@ int cpu_arm_signal_handler(int host_sign + void *puc); + + void cpu_lock(void); + void cpu_unlock(void); + ++void cpu_lock(void); ++void cpu_unlock(void); ++#if defined(USE_NPTL) ++static inline void cpu_set_tls(CPUARMState *env, void *newtls) ++{ ++ env->cp15.c13_tls2 = (uint32_t)(long)newtls; ++} ++#endif ++ + #define CPSR_M (0x1f) + #define CPSR_T (1 << 5) + #define CPSR_F (1 << 6) + #define CPSR_I (1 << 7) + #define CPSR_A (1 << 8) +--- qemu.orig/target-arm/op.c ++++ qemu/target-arm/op.c +@@ -1007,10 +1007,16 @@ void OPPROTO op_exception_exit(void) + { + env->exception_index = EXCP_EXCEPTION_EXIT; + cpu_loop_exit(); + } + ++void OPPROTO op_kernel_trap(void) ++{ ++ env->exception_index = EXCP_KERNEL_TRAP; ++ cpu_loop_exit(); ++} ++ + /* VFP support. We follow the convention used for VFP instrunctions: + Single precition routines have a "s" suffix, double precision a + "d" suffix. */ + + #define VFP_OP(name, p) void OPPROTO op_vfp_##name##p(void) +--- qemu.orig/target-arm/translate.c ++++ qemu/target-arm/translate.c +@@ -7518,11 +7518,18 @@ static inline int gen_intermediate_code_ + /* We always get here via a jump, so know we are not in a + conditional execution block. */ + gen_op_exception_exit(); + } + #endif +- ++#ifdef CONFIG_USER_ONLY ++ /* Intercept jump to the magic kernel page. */ ++ if (dc->pc > 0xffff0000) { ++ gen_op_kernel_trap(); ++ dc->is_jmp = DISAS_UPDATE; ++ break; ++ } ++#endif + if (env->nb_breakpoints > 0) { + for(j = 0; j < env->nb_breakpoints; j++) { + if (env->breakpoints[j] == dc->pc) { + gen_set_condexec(dc); + gen_op_movl_T0_im((long)dc->pc); diff --git a/recipes/qemu/qemu-0.9.1/qemu-amd64-32b-mapping-0.9.0.patch b/recipes/qemu/qemu-0.9.1/qemu-amd64-32b-mapping-0.9.0.patch new file mode 100644 index 0000000000..c7f36d8110 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/qemu-amd64-32b-mapping-0.9.0.patch @@ -0,0 +1,37 @@ +--- + linux-user/mmap.c | 8 ++++++-- + 1 file changed, 6 insertions(+), 2 deletions(-) + +Index: qemu/linux-user/mmap.c +=================================================================== +--- qemu.orig/linux-user/mmap.c 2007-12-03 15:40:25.000000000 +0000 ++++ qemu/linux-user/mmap.c 2007-12-03 16:37:21.000000000 +0000 +@@ -29,6 +29,10 @@ + + //#define DEBUG_MMAP + ++#ifndef MAP_32BIT ++#define MAP_32BIT 0 ++#endif ++ + /* NOTE: all the constants are the HOST ones, but addresses are target. */ + int target_mprotect(abi_ulong start, abi_ulong len, int prot) + { +@@ -251,7 +255,7 @@ abi_long target_mmap(abi_ulong start, ab + especially important if qemu_host_page_size > + qemu_real_host_page_size */ + p = mmap(g2h(mmap_start), +- host_len, prot, flags | MAP_FIXED, fd, host_offset); ++ host_len, prot, flags | MAP_FIXED | MAP_32BIT, fd, host_offset); + if (p == MAP_FAILED) + return -1; + /* update start so that it points to the file position at 'offset' */ +@@ -406,7 +410,7 @@ abi_long target_mremap(abi_ulong old_add + unsigned long host_addr; + + /* XXX: use 5 args syscall */ +- host_addr = (long)mremap(g2h(old_addr), old_size, new_size, flags); ++ host_addr = (long)mremap(g2h(old_addr), old_size, new_size, flags | MAP_32BIT); + if (host_addr == -1) + return -1; + new_addr = h2g(host_addr); diff --git a/recipes/qemu/qemu-0.9.1/series b/recipes/qemu/qemu-0.9.1/series new file mode 100644 index 0000000000..e6ffdcc6bd --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/series @@ -0,0 +1,25 @@ +02_snapshot_use_tmpdir.patch -p0 +04_do_not_print_rtc_freq_if_ok.patch -p1 +05_non-fatal_if_linux_hd_missing.patch -p1 +06_exit_segfault.patch -p0 +10_signal_jobs.patch -p0 +11_signal_sigaction.patch -p0 +22_net_tuntap_stall.patch -p0 +31_syscalls.patch -p0 +32_syscall_sysctl.patch -p0 +33_syscall_ppc_clone.patch -p0 +39_syscall_fadvise64.patch -p0 +41_arm_fpa_sigfpe.patch -p0 +52_ne2000_return.patch -p1 +61_safe_64bit_int.patch -p0 +63_sparc_build.patch -p0 +64_ppc_asm_constraints.patch -p1 +65_kfreebsd.patch -p0 +66_tls_ld.patch -p0 +91-oh-sdl-cursor.patch -p0 +qemu-0.9.0-nptl.patch -p1 +qemu-0.9.0-nptl-update.patch -p1 +qemu-amd64-32b-mapping-0.9.0.patch -p1 +workaround_bad_futex_headers.patch -p1 +fix_segfault.patch -p1 +disable-error-in-configure.patch -p1 diff --git a/recipes/qemu/qemu-0.9.1/workaround_bad_futex_headers.patch b/recipes/qemu/qemu-0.9.1/workaround_bad_futex_headers.patch new file mode 100644 index 0000000000..cc122ebdba --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/workaround_bad_futex_headers.patch @@ -0,0 +1,25 @@ +--- + linux-user/syscall.c | 10 +++++++++- + 1 file changed, 9 insertions(+), 1 deletion(-) + +Index: qemu/linux-user/syscall.c +=================================================================== +--- qemu.orig/linux-user/syscall.c 2007-08-09 20:28:06.000000000 +0100 ++++ qemu/linux-user/syscall.c 2007-08-09 20:28:41.000000000 +0100 +@@ -61,7 +61,15 @@ + #define tchars host_tchars /* same as target */ + #define ltchars host_ltchars /* same as target */ + +-#include <linux/futex.h> ++#define FUTEX_WAIT 0 ++#define FUTEX_WAKE 1 ++#define FUTEX_FD 2 ++#define FUTEX_REQUEUE 3 ++#define FUTEX_CMP_REQUEUE 4 ++#define FUTEX_WAKE_OP 5 ++#define FUTEX_LOCK_PI 6 ++#define FUTEX_UNLOCK_PI 7 ++ + #include <linux/termios.h> + #include <linux/unistd.h> + #include <linux/utsname.h> diff --git a/recipes/qemu/qemu-0.9.1/writev_fix.patch b/recipes/qemu/qemu-0.9.1/writev_fix.patch new file mode 100644 index 0000000000..e0ed4af972 --- /dev/null +++ b/recipes/qemu/qemu-0.9.1/writev_fix.patch @@ -0,0 +1,17 @@ +--- + linux-user/syscall.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +Index: qemu-0.9.1/linux-user/syscall.c +=================================================================== +--- qemu-0.9.1.orig/linux-user/syscall.c 2008-02-03 00:00:00.000000000 +0000 ++++ qemu-0.9.1/linux-user/syscall.c 2008-02-03 00:00:38.000000000 +0000 +@@ -1048,7 +1048,7 @@ static abi_long lock_iovec(int type, str + base = tswapl(target_vec[i].iov_base); + vec[i].iov_len = tswapl(target_vec[i].iov_len); + vec[i].iov_base = lock_user(type, base, vec[i].iov_len, copy); +- if (!vec[i].iov_base) ++ if (!vec[i].iov_base && vec[i].iov_len) + goto fail; + } + unlock_user (target_vec, target_addr, 0); diff --git a/recipes/qemu/qemu-gcc3-check.inc b/recipes/qemu/qemu-gcc3-check.inc new file mode 100644 index 0000000000..81c3555b48 --- /dev/null +++ b/recipes/qemu/qemu-gcc3-check.inc @@ -0,0 +1,11 @@ +python __anonymous() { + from bb import which, data + + path = data.getVar('PATH', d, 1) + oldOeConf = data.getVar('EXTRA_OECONF', d, 1) + if not oldOeConf: oldOeConf = "" + gcc3 = check_gcc3(d) + if gcc3: + data.setVar('EXTRA_OECONF', oldOeConf + " --cc=" + gcc3, d) +} + diff --git a/recipes/qemu/qemu-native.inc b/recipes/qemu/qemu-native.inc new file mode 100644 index 0000000000..3e6433cc5e --- /dev/null +++ b/recipes/qemu/qemu-native.inc @@ -0,0 +1,6 @@ +inherit native + +DEPENDS = "libsdl-native zlib-native gcc3-native" + +require qemu-gcc3-check.inc + diff --git a/recipes/qemu/qemu-native_0.9.1.bb b/recipes/qemu/qemu-native_0.9.1.bb new file mode 100644 index 0000000000..16984a3f6a --- /dev/null +++ b/recipes/qemu/qemu-native_0.9.1.bb @@ -0,0 +1,2 @@ +require qemu_${PV}.bb +require qemu-native.inc diff --git a/recipes/qemu/qemu-native_20070613.bb b/recipes/qemu/qemu-native_20070613.bb new file mode 100644 index 0000000000..dc9852bd8c --- /dev/null +++ b/recipes/qemu/qemu-native_20070613.bb @@ -0,0 +1,4 @@ +require qemu_${PV}.bb +require qemu-native.inc + + diff --git a/recipes/qemu/qemu-native_cvs.bb b/recipes/qemu/qemu-native_cvs.bb new file mode 100644 index 0000000000..c9db5e35b9 --- /dev/null +++ b/recipes/qemu/qemu-native_cvs.bb @@ -0,0 +1,2 @@ +require qemu_cvs.bb +require qemu-native.inc diff --git a/recipes/qemu/qemu-native_svn.bb b/recipes/qemu/qemu-native_svn.bb new file mode 100644 index 0000000000..1e3a4dbbfa --- /dev/null +++ b/recipes/qemu/qemu-native_svn.bb @@ -0,0 +1,2 @@ +require qemu_svn.bb +require qemu-native.inc diff --git a/recipes/qemu/qemu_0.9.1.bb b/recipes/qemu/qemu_0.9.1.bb new file mode 100644 index 0000000000..e3e7aa0887 --- /dev/null +++ b/recipes/qemu/qemu_0.9.1.bb @@ -0,0 +1,49 @@ +LICENSE = "GPL" +DEPENDS = "zlib" +PR = "r7" + +FILESPATH = "${FILE_DIRNAME}/qemu-${PV}" +FILESDIR = "${WORKDIR}" + +SRC_URI = "\ + http://www.bellard.org/qemu/qemu-0.9.1.tar.gz \ + file://02_snapshot_use_tmpdir.patch;patch=1;pnum=0 \ + file://04_do_not_print_rtc_freq_if_ok.patch;patch=1;pnum=1 \ + file://05_non-fatal_if_linux_hd_missing.patch;patch=1;pnum=1 \ + file://06_exit_segfault.patch;patch=1;pnum=0 \ + file://10_signal_jobs.patch;patch=1;pnum=0 \ + file://11_signal_sigaction.patch;patch=1;pnum=0 \ + file://22_net_tuntap_stall.patch;patch=1;pnum=0 \ + file://31_syscalls.patch;patch=1;pnum=0 \ + file://32_syscall_sysctl.patch;patch=1;pnum=0 \ + file://33_syscall_ppc_clone.patch;patch=1;pnum=0 \ + file://39_syscall_fadvise64.patch;patch=1;pnum=0 \ + file://41_arm_fpa_sigfpe.patch;patch=1;pnum=0 \ + file://52_ne2000_return.patch;patch=1;pnum=1 \ + file://61_safe_64bit_int.patch;patch=1;pnum=0 \ + file://63_sparc_build.patch;patch=1;pnum=0 \ + file://64_ppc_asm_constraints.patch;patch=1;pnum=1 \ + file://65_kfreebsd.patch;patch=1;pnum=0 \ + file://66_tls_ld.patch;patch=1;pnum=0 \ + file://91-oh-sdl-cursor.patch;patch=1;pnum=0 \ + file://qemu-0.9.0-nptl.patch;patch=1 \ + file://qemu-0.9.0-nptl-update.patch;patch=1 \ + file://qemu-amd64-32b-mapping-0.9.0.patch;patch=1 \ + file://workaround_bad_futex_headers.patch;patch=1 \ + file://fix_segfault.patch;patch=1 \ + file://writev_fix.patch;patch=1 \ + file://configure_symlinkpath_fix.patch;patch=1 \ + file://disable-error-in-configure.patch;patch=1 \ + file://no-strip.patch;patch=1" + +S = "${WORKDIR}/qemu-${PV}" + +#EXTRA_OECONF += "--disable-sdl" +#EXTRA_OECONF += "--target-list=arm-linux-user,arm-softmmu" +EXTRA_OECONF += "--disable-gfx-check" + +inherit autotools + +do_configure() { + oe_runconf +} diff --git a/recipes/qemu/qemu_20070613.bb b/recipes/qemu/qemu_20070613.bb new file mode 100644 index 0000000000..533848963b --- /dev/null +++ b/recipes/qemu/qemu_20070613.bb @@ -0,0 +1,48 @@ +LICENSE = "GPL" +DEPENDS = "zlib" +SRCDATE = "20070613" +PV = "0.9.0+cvs${SRCDATE}" +PR = "r5" + +FILESPATH = "${FILE_DIRNAME}/qemu-${PV}" +FILESDIR = "${WORKDIR}" + +SRC_URI = "\ + cvs://anonymous@cvs.savannah.nongnu.org/sources/qemu;method=pserver;rsh=ssh;module=qemu \ + file://02_snapshot_use_tmpdir.patch;patch=1;pnum=0 \ + file://03_machines_list_no_error.patch;patch=1;pnum=0 \ + file://04_do_not_print_rtc_freq_if_ok.patch;patch=1;pnum=1 \ + file://05_non-fatal_if_linux_hd_missing.patch;patch=1;pnum=1 \ + file://06_exit_segfault.patch;patch=1;pnum=0 \ + file://10_signal_jobs.patch;patch=1;pnum=0 \ + file://11_signal_sigaction.patch;patch=1;pnum=0 \ + file://12_signal_powerpc_support.patch;patch=1;pnum=1 \ + file://22_net_tuntap_stall.patch;patch=1;pnum=0 \ + file://31_syscalls.patch;patch=1;pnum=0 \ + file://32_syscall_sysctl.patch;patch=1;pnum=0 \ + file://33_syscall_ppc_clone.patch;patch=1;pnum=0 \ + file://39_syscall_fadvise64.patch;patch=1;pnum=0 \ + file://41_arm_fpa_sigfpe.patch;patch=1;pnum=0 \ + file://52_ne2000_return.patch;patch=1;pnum=1 \ + file://61_safe_64bit_int.patch;patch=1;pnum=0 \ + file://63_sparc_build.patch;patch=1;pnum=0 \ + file://64_ppc_asm_constraints.patch;patch=1;pnum=1 \ + file://65_kfreebsd.patch;patch=1;pnum=0 \ + file://66_tls_ld.patch;patch=1;pnum=0 \ + file://91-oh-sdl-cursor.patch;patch=1;pnum=0 \ + file://93-oh-pl110-rgb.patch;patch=1;pnum=0 \ + file://qemu-0.9.0-nptl.patch;patch=1 \ + file://qemu-0.9.0-nptl-update.patch;patch=1 \ + file://qemu-amd64-32b-mapping-0.9.0.patch;patch=1 \ + file://workaround_bad_futex_headers.patch;patch=1 \ + file://fix_segfault.patch;patch=1 \ + file://no-strip.patch;patch=1" + +S = "${WORKDIR}/qemu" + +#EXTRA_OECONF = "--disable-sdl" +#EXTRA_OECONF = "--disable-gfx-check --target-list=arm-linux-user" +EXTRA_OECONF = "--disable-gfx-check" + +inherit autotools + diff --git a/recipes/qemu/qemu_cvs.bb b/recipes/qemu/qemu_cvs.bb new file mode 100644 index 0000000000..137262ca2d --- /dev/null +++ b/recipes/qemu/qemu_cvs.bb @@ -0,0 +1,55 @@ +LICENSE = "GPL" +DEPENDS = "zlib" +PV = "0.9.0+cvs${SRCDATE}" +PR = "r4" + +DEFAULT_PREFERENCE = "-1" +FILESDIR = "${WORKDIR}" + +SRC_URI = "\ + cvs://anonymous@cvs.savannah.nongnu.org/sources/qemu;method=pserver;rsh=ssh;module=qemu \ + file://02_snapshot_use_tmpdir.patch;patch=1;pnum=0 \ + file://03_machines_list_no_error.patch;patch=1;pnum=0 \ + file://04_do_not_print_rtc_freq_if_ok.patch;patch=1;pnum=1 \ + file://05_non-fatal_if_linux_hd_missing.patch;patch=1;pnum=1 \ + file://06_exit_segfault.patch;patch=1;pnum=0 \ + file://10_signal_jobs.patch;patch=1;pnum=0 \ + file://11_signal_sigaction.patch;patch=1;pnum=0 \ + file://12_signal_powerpc_support.patch;patch=1;pnum=1 \ + file://22_net_tuntap_stall.patch;patch=1;pnum=0 \ + file://31_syscalls.patch;patch=1;pnum=0 \ + file://32_syscall_sysctl.patch;patch=1;pnum=0 \ + file://33_syscall_ppc_clone.patch;patch=1;pnum=0 \ + file://39_syscall_fadvise64.patch;patch=1;pnum=0 \ + file://41_arm_fpa_sigfpe.patch;patch=1;pnum=0 \ + file://52_ne2000_return.patch;patch=1;pnum=1 \ + file://61_safe_64bit_int.patch;patch=1;pnum=0 \ + file://63_sparc_build.patch;patch=1;pnum=0 \ + file://64_ppc_asm_constraints.patch;patch=1;pnum=1 \ + file://65_kfreebsd.patch;patch=1;pnum=0 \ + file://66_tls_ld.patch;patch=1;pnum=0 \ + file://91-oh-sdl-cursor.patch;patch=1;pnum=0 \ + file://93-oh-pl110-rgb.patch;patch=1;pnum=0 \ + file://qemu-0.9.0-nptl.patch;patch=1 \ + file://qemu-0.9.0-nptl-update.patch;patch=1 \ + file://qemu-amd64-32b-mapping-0.9.0.patch;patch=1 \ + file://workaround_bad_futex_headers.patch;patch=1 \ + file://fix_segfault.patch;patch=1" + +# svn://svn.o-hand.com/repos/misc/trunk/qemu-packaging/qemu;module=debian;proto=http;srcdate=20070119 \ +# file://debian/patches/21_net_soopts.patch;patch=1;pnum=0 \ +# file://debian/patches/35_syscall_sockaddr.patch;patch=1;pnum=0 \ +# file://debian/patches/43_arm_cpustate.patch;patch=1;pnum=0 \ +# file://debian/patches/62_linux_boot_nasm.patch;patch=1;pnum=0 \ +# file://debian/patches/67_ppc_ftbfs.patch;patch=1;pnum=0 \ +# file://debian/patches/80_ui_curses.patch;patch=1;pnum=0 \ +# file://debian/patches/96-x.patch;patch=1" + +S = "${WORKDIR}/qemu" + +#EXTRA_OECONF += "--disable-sdl" +#EXTRA_OECONF += "--target-list=arm-linux-user" +EXTRA_OECONF += "--disable-gfx-check" + +inherit autotools + diff --git a/recipes/qemu/qemu_svn.bb b/recipes/qemu/qemu_svn.bb new file mode 100644 index 0000000000..b4acae7cda --- /dev/null +++ b/recipes/qemu/qemu_svn.bb @@ -0,0 +1,50 @@ +LICENSE = "GPL" +DEPENDS = "zlib" +PV = "0.9.1+svnr${SRCREV}" +PR = "r14" + +FILESPATH = "${FILE_DIRNAME}/qemu-${PV}/:${FILE_DIRNAME}/qemu-0.9.1+svn/" + +SRC_URI = "\ + svn://svn.savannah.nongnu.org/qemu;module=trunk \ + file://05_non-fatal_if_linux_hd_missing.patch;patch=1;pnum=1 \ + file://06_exit_segfault.patch;patch=1;pnum=0 \ + file://10_signal_jobs.patch;patch=1;pnum=0 \ + file://11_signal_sigaction.patch;patch=1;pnum=0 \ + file://22_net_tuntap_stall.patch;patch=1;pnum=0 \ + file://31_syscalls.patch;patch=1;pnum=0 \ + file://32_syscall_sysctl.patch;patch=1;pnum=0 \ + file://33_syscall_ppc_clone.patch;patch=1;pnum=0 \ + file://39_syscall_fadvise64.patch;patch=1;pnum=0 \ + file://41_arm_fpa_sigfpe.patch;patch=1;pnum=0;maxrev=4028 \ + file://52_ne2000_return.patch;patch=1;pnum=1 \ + file://61_safe_64bit_int.patch;patch=1;pnum=0 \ + file://63_sparc_build.patch;patch=1;pnum=0 \ + file://64_ppc_asm_constraints.patch;patch=1;pnum=1 \ + file://65_kfreebsd.patch;patch=1;pnum=0 \ + file://66_tls_ld.patch;patch=1;pnum=0 \ + file://91-oh-sdl-cursor.patch;patch=1;pnum=0 \ + file://qemu-0.9.0-nptl.patch;patch=1 \ + file://qemu-0.9.0-nptl-update.patch;patch=1;maxrev=4028 \ + file://qemu-amd64-32b-mapping-0.9.0.patch;patch=1 \ + file://workaround_bad_futex_headers.patch;patch=1 \ + file://fix_segfault.patch;patch=1 \ + file://no-strip.patch;patch=1 \ + file://fix_brk.patch;patch=1 \ + file://fix_protection_bits.patch;patch=1 \ + file://revert_arm_tcg.patch.gz;patch=1;minrev=4242 \ + file://qemu-n800-support.patch;patch=1 \ + file://fix_baum_c_compilation.patch;patch=1 \ + file://fix_dirent_h_include.patch;patch=1" + +S = "${WORKDIR}/trunk" + +#EXTRA_OECONF += "--disable-sdl" +#EXTRA_OECONF += "--target-list=arm-linux-user,arm-softmmu,i386-softmmu" +EXTRA_OECONF += "--disable-gfx-check" + +inherit autotools + +do_configure() { + ${S}/configure --prefix=${prefix} ${EXTRA_OECONF} +} |