diff options
Diffstat (limited to 'glibc/glibc-2.2.5/dl-machine-m68k.patch')
| -rw-r--r-- | glibc/glibc-2.2.5/dl-machine-m68k.patch | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/glibc/glibc-2.2.5/dl-machine-m68k.patch b/glibc/glibc-2.2.5/dl-machine-m68k.patch index e69de29bb2..41a6f3a573 100644 --- a/glibc/glibc-2.2.5/dl-machine-m68k.patch +++ b/glibc/glibc-2.2.5/dl-machine-m68k.patch @@ -0,0 +1,171 @@ + +# +# Patch managed by http://www.mn-logistik.de/unsupported/pxa250/patcher +# + +--- glibc-2.2.5/sysdeps/m68k/dl-machine.h~dl-machine-m68k.patch 2004-09-03 19:00:33.000000000 -0500 ++++ glibc-2.2.5/sysdeps/m68k/dl-machine.h 2004-09-03 19:00:37.000000000 -0500 +@@ -1,5 +1,5 @@ + /* Machine-dependent ELF dynamic relocation inline functions. m68k version. +- Copyright (C) 1996,1997,1998,1999,2000,2001 Free Software Foundation, Inc. ++ Copyright (C) 1996-2001, 2002 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or +@@ -85,11 +85,11 @@ + { + got[2] = (Elf32_Addr) &_dl_runtime_profile; + +- if (_dl_name_match_p (_dl_profile, l)) ++ if (_dl_name_match_p (GL(dl_profile), l)) + { + /* This is the object we are looking for. Say that we really + want profiling and the timers are started. */ +- _dl_profile_map = l; ++ GL(dl_profile_map) = l; + } + } + else +@@ -104,22 +104,22 @@ + /* This code is used in dl-runtime.c to call the `fixup' function + and then redirect to the address it returns. */ + #define TRAMPOLINE_TEMPLATE(tramp_name, fixup_name) \ +-"| Trampoline for " #fixup_name " +- .globl " #tramp_name " +- .type " #tramp_name ", @function +-" #tramp_name ": +- | Save %a0 (struct return address) and %a1. +- move.l %a0, -(%sp) +- move.l %a1, -(%sp) +- | Call the real address resolver. +- jbsr " #fixup_name " +- | Restore register %a0 and %a1. +- move.l (%sp)+, %a1 +- move.l (%sp)+, %a0 +- | Pop parameters +- addq.l #8, %sp +- | Call real function. +- jmp (%d0) ++"| Trampoline for " #fixup_name "\n\ ++ .globl " #tramp_name "\n\ ++ .type " #tramp_name ", @function\n\ ++" #tramp_name ":\n\ ++ | Save %a0 (struct return address) and %a1.\n\ ++ move.l %a0, -(%sp)\n\ ++ move.l %a1, -(%sp)\n\ ++ | Call the real address resolver.\n\ ++ jbsr " #fixup_name "\n\ ++ | Restore register %a0 and %a1.\n\ ++ move.l (%sp)+, %a1\n\ ++ move.l (%sp)+, %a0\n\ ++ | Pop parameters\n\ ++ addq.l #8, %sp\n\ ++ | Call real function.\n\ ++ jmp (%d0)\n\ + .size " #tramp_name ", . - " #tramp_name "\n" + #ifndef PROF + #define ELF_MACHINE_RUNTIME_TRAMPOLINE \ +@@ -143,50 +143,50 @@ + its return value is the user program's entry point. */ + + #define RTLD_START asm ("\ +- .text +- .globl _start +- .type _start,@function +-_start: +- move.l %sp, -(%sp) +- jbsr _dl_start +- addq.l #4, %sp +- /* FALLTHRU */ +- +- .globl _dl_start_user +- .type _dl_start_user,@function +-_dl_start_user: +- | Save the user entry point address in %a4. +- move.l %d0, %a4 +- | Point %a5 at the GOT. +- lea _GLOBAL_OFFSET_TABLE_@GOTPC(%pc), %a5 +- | Remember the highest stack address. +- move.l %sp, ([__libc_stack_end@GOT.w, %a5]) +- | See if we were run as a command with the executable file +- | name as an extra leading argument. +- move.l ([_dl_skip_args@GOT.w, %a5]), %d0 +- | Pop the original argument count +- move.l (%sp)+, %d1 +- | Subtract _dl_skip_args from it. +- sub.l %d0, %d1 +- | Adjust the stack pointer to skip _dl_skip_args words. +- lea (%sp, %d0*4), %sp +- | Push back the modified argument count. +- move.l %d1, -(%sp) +- # Call _dl_init (struct link_map *main_map, int argc, char **argv, char **env) +- pea 8(%sp, %d1*4) +- pea 8(%sp) +- move.l %d1, -(%sp) +- move.l ([_dl_loaded@GOT.w, %a5]), -(%sp) +- jbsr _dl_init@PLTPC +- addq.l #8, %sp +- addq.l #8, %sp +- | Pass our finalizer function to the user in %a1. +- move.l _dl_fini@GOT.w(%a5), %a1 +- | Initialize %fp with the stack pointer. +- move.l %sp, %fp +- | Jump to the user's entry point. +- jmp (%a4) +- .size _dl_start_user, . - _dl_start_user ++ .text\n\ ++ .globl _start\n\ ++ .type _start,@function\n\ ++_start:\n\ ++ move.l %sp, -(%sp)\n\ ++ jbsr _dl_start\n\ ++ addq.l #4, %sp\n\ ++ /* FALLTHRU */\n\ ++\n\ ++ .globl _dl_start_user\n\ ++ .type _dl_start_user,@function\n\ ++_dl_start_user:\n\ ++ | Save the user entry point address in %a4.\n\ ++ move.l %d0, %a4\n\ ++ | Point %a5 at the GOT.\n\ ++ lea _GLOBAL_OFFSET_TABLE_@GOTPC(%pc), %a5\n\ ++ | Remember the highest stack address.\n\ ++ move.l %sp, ([__libc_stack_end@GOT.w, %a5])\n\ ++ | See if we were run as a command with the executable file\n\ ++ | name as an extra leading argument.\n\ ++ move.l ([_dl_skip_args@GOT.w, %a5]), %d0\n\ ++ | Pop the original argument count\n\ ++ move.l (%sp)+, %d1\n\ ++ | Subtract _dl_skip_args from it.\n\ ++ sub.l %d0, %d1\n\ ++ | Adjust the stack pointer to skip _dl_skip_args words.\n\ ++ lea (%sp, %d0*4), %sp\n\ ++ | Push back the modified argument count.\n\ ++ move.l %d1, -(%sp)\n\ ++ # Call _dl_init (struct link_map *main_map, int argc, char **argv, char **env)\n\ ++ pea 8(%sp, %d1*4)\n\ ++ pea 8(%sp)\n\ ++ move.l %d1, -(%sp)\n\ ++ move.l ([_rtld_global@GOT.w, %a5]), -(%sp)\n\ ++ jbsr _dl_init@PLTPC\n\ ++ addq.l #8, %sp\n\ ++ addq.l #8, %sp\n\ ++ | Pass our finalizer function to the user in %a1.\n\ ++ move.l _dl_fini@GOT.w(%a5), %a1\n\ ++ | Initialize %fp with the stack pointer.\n\ ++ move.l %sp, %fp\n\ ++ | Jump to the user's entry point.\n\ ++ jmp (%a4)\n\ ++ .size _dl_start_user, . - _dl_start_user\n\ + .previous"); + + /* ELF_RTYPE_CLASS_PLT iff TYPE describes relocation of a PLT entry, so +@@ -251,7 +251,7 @@ + found. */ + break; + if (sym->st_size > refsym->st_size +- || (sym->st_size < refsym->st_size && _dl_verbose)) ++ || (sym->st_size < refsym->st_size && GL(dl_verbose))) + { + extern char **_dl_argv; + const char *strtab; |