diff options
Diffstat (limited to 'sysdeps/powerpc/elf')
| -rw-r--r-- | sysdeps/powerpc/elf/bzero.S | 37 | ||||
| -rw-r--r-- | sysdeps/powerpc/elf/start.S | 57 |
2 files changed, 0 insertions, 94 deletions
diff --git a/sysdeps/powerpc/elf/bzero.S b/sysdeps/powerpc/elf/bzero.S deleted file mode 100644 index 17c6f56119..0000000000 --- a/sysdeps/powerpc/elf/bzero.S +++ /dev/null @@ -1,37 +0,0 @@ -/* Optimized bzero `implementation' for PowerPC. - Copyright (C) 1997, 1999, 2000 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 - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C 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 the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#include <sysdep.h> -#include <bp-sym.h> - -ENTRY (BP_SYM (__bzero)) - -#if __BOUNDED_POINTERS__ - mr r6,r4 - li r5,0 - mr r4,r3 - /* Tell memset that we don't want a return value. */ - li r3,0 -#else - mr r5,r4 - li r4,0 -#endif - b BP_SYM (memset)@local -END (BP_SYM (__bzero)) -weak_alias (BP_SYM (__bzero), BP_SYM (bzero)) diff --git a/sysdeps/powerpc/elf/start.S b/sysdeps/powerpc/elf/start.S deleted file mode 100644 index 063df75328..0000000000 --- a/sysdeps/powerpc/elf/start.S +++ /dev/null @@ -1,57 +0,0 @@ -/* Startup code for programs linked with GNU libc. - Copyright (C) 1998, 1999, 2000, 2001 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 - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C 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 the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#include <sysdep.h> -#include "bp-sym.h" - - /* These are the various addresses we require. */ - .section ".rodata" - .align 2 - weak_extern(_init) - weak_extern(_fini) -L(start_addresses): - .long _SDA_BASE_ - .long JUMPTARGET(BP_SYM (main)) - .long JUMPTARGET(_init) - .long JUMPTARGET(_fini) - ASM_SIZE_DIRECTIVE(L(start_addresses)) - - .section ".text" -ENTRY(_start) - /* Save the stack pointer, in case we're statically linked under Linux. */ - mr r9,r1 - /* Set up an initial stack frame, and clear the LR. */ - clrrwi r1,r1,4 - li r0,0 - stwu r1,-16(r1) - mtlr r0 - stw r0,0(r1) - /* Set r13 to point at the 'small data area', and put the address of - start_addresses in r8... */ - lis r8,L(start_addresses)@ha - lwzu r13,L(start_addresses)@l(r8) - /* and continue in libc-start, in glibc. */ - b JUMPTARGET(BP_SYM (__libc_start_main)) -END(_start) - -/* Define a symbol for the first piece of initialized data. */ - .section ".data" - .globl __data_start -__data_start: -weak_alias (__data_start, data_start) |