qemu: remove 0.9.x

QEMU 0.9.x is obsolete this days and with all modifications made for
QEMU 0.10.x in OE, versions 0.9.x are unusable anyway. 0.10.3 was
introduced 10 month ago, so a good transition time was also given.
Now it's time to just kill it.

Also remove cvs and svn versions since those are 0.9.x leftovers and
QEMU moved to git long ago.

Also remove gcc3 checks since that are not relevant for QEMU 0.10+.

Also remove from icecc blacklist, since QEMU builds fine with it and
the reason for blacklisting was GCC 3.

Signed-off-by: Roman I Khimov <khimov@altell.ru>
Acked-by: Tom Rini <tom_rini@mentor.com>
Acked-by: Koen Kooi <koen@openembedded.org>
Acked-by: Marcin Juszkiewicz <marcin@juszkiewicz.com.pl>

Conflicts:

	classes/sanity.bbclass

1 files changed, 0 insertions, 294 deletions

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
deleted file mode 100644
index 869acba2cf..0000000000
--- a/recipes/qemu/qemu-0.9.0+cvs20070613/qemu-0.9.0-nptl-update.patch
+++ /dev/null
@@ -1,294 +0,0 @@
-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);