2.5-18.1

2 files changed, 0 insertions, 228 deletions

diff --git a/sysdeps/mips/elf/ldsodefs.h b/sysdeps/mips/elf/ldsodefs.h
deleted file mode 100644
index 3868b50ff6..0000000000
--- a/sysdeps/mips/elf/ldsodefs.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/* Run-time dynamic linker data structures for loaded ELF shared objects.
-   Copyright (C) 2000, 2002, 2003 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.  */
-
-#ifndef _MIPS_LDSODEFS_H
-#define _MIPS_LDSODEFS_H
-
-/* The MIPS ABI specifies that the dynamic section has to be read-only.  */
-
-#define DL_RO_DYN_SECTION 1
-
-#include_next <ldsodefs.h>
-
-/* The 64-bit MIPS ELF ABI uses an unusual reloc format.  Each
-   relocation entry specifies up to three actual relocations, all at
-   the same address.  The first relocation which required a symbol
-   uses the symbol in the r_sym field.  The second relocation which
-   requires a symbol uses the symbol in the r_ssym field.  If all
-   three relocations require a symbol, the third one uses a zero
-   value.
-
-   We define these structures in internal headers because we're not
-   sure we want to make them part of the ABI yet.  Eventually, some of
-   this may move into elf/elf.h.  */
-
-/* An entry in a 64 bit SHT_REL section.  */
-
-typedef struct
-{
-  Elf32_Word    r_sym;		/* Symbol index */
-  unsigned char r_ssym;		/* Special symbol for 2nd relocation */
-  unsigned char r_type3;	/* 3rd relocation type */
-  unsigned char r_type2;	/* 2nd relocation type */
-  unsigned char r_type1;	/* 1st relocation type */
-} _Elf64_Mips_R_Info;
-
-typedef union
-{
-  Elf64_Xword	r_info_number;
-  _Elf64_Mips_R_Info r_info_fields;
-} _Elf64_Mips_R_Info_union;
-
-typedef struct
-{
-  Elf64_Addr	r_offset;		/* Address */
-  _Elf64_Mips_R_Info_union r_info;	/* Relocation type and symbol index */
-} Elf64_Mips_Rel;
-
-typedef struct
-{
-  Elf64_Addr	r_offset;		/* Address */
-  _Elf64_Mips_R_Info_union r_info;	/* Relocation type and symbol index */
-  Elf64_Sxword	r_addend;		/* Addend */
-} Elf64_Mips_Rela;
-
-#define ELF64_MIPS_R_SYM(i) \
-  ((__extension__ (_Elf64_Mips_R_Info_union)(i)).r_info_fields.r_sym)
-#define ELF64_MIPS_R_TYPE(i) \
-  (((_Elf64_Mips_R_Info_union)(i)).r_info_fields.r_type1 \
-   | ((Elf32_Word)(__extension__ (_Elf64_Mips_R_Info_union)(i) \
-		   ).r_info_fields.r_type2 << 8) \
-   | ((Elf32_Word)(__extension__ (_Elf64_Mips_R_Info_union)(i) \
-		   ).r_info_fields.r_type3 << 16) \
-   | ((Elf32_Word)(__extension__ (_Elf64_Mips_R_Info_union)(i) \
-		   ).r_info_fields.r_ssym << 24))
-#define ELF64_MIPS_R_INFO(sym, type) \
-  (__extension__ (_Elf64_Mips_R_Info_union) \
-   (__extension__ (_Elf64_Mips_R_Info) \
-   { (sym), ELF64_MIPS_R_SSYM (type), \
-       ELF64_MIPS_R_TYPE3 (type), \
-       ELF64_MIPS_R_TYPE2 (type), \
-       ELF64_MIPS_R_TYPE1 (type) \
-   }).r_info_number)
-/* These macros decompose the value returned by ELF64_MIPS_R_TYPE, and
-   compose it back into a value that it can be used as an argument to
-   ELF64_MIPS_R_INFO.  */
-#define ELF64_MIPS_R_SSYM(i) (((i) >> 24) & 0xff)
-#define ELF64_MIPS_R_TYPE3(i) (((i) >> 16) & 0xff)
-#define ELF64_MIPS_R_TYPE2(i) (((i) >> 8) & 0xff)
-#define ELF64_MIPS_R_TYPE1(i) ((i) & 0xff)
-#define ELF64_MIPS_R_TYPEENC(type1, type2, type3, ssym) \
-  ((type1) \
-   | ((Elf32_Word)(type2) << 8) \
-   | ((Elf32_Word)(type3) << 16) \
-   | ((Elf32_Word)(ssym) << 24))
-
-#undef ELF64_R_SYM
-#define ELF64_R_SYM(i) ELF64_MIPS_R_SYM (i)
-#undef ELF64_R_TYPE
-#define ELF64_R_TYPE(i) ELF64_MIPS_R_TYPE (i)
-#undef ELF64_R_INFO
-#define ELF64_R_INFO(sym, type) ELF64_MIPS_R_INFO ((sym), (type))
-
-#endif
diff --git a/sysdeps/mips/elf/start.S b/sysdeps/mips/elf/start.S
deleted file mode 100644
index d9cc3b7ee2..0000000000
--- a/sysdeps/mips/elf/start.S
+++ /dev/null
@@ -1,119 +0,0 @@
-/* Startup code compliant to the ELF Mips ABI.
-   Copyright (C) 1995, 1997, 2000, 2001, 2002, 2003, 2004
-	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.
-
-   In addition to the permissions in the GNU Lesser General Public
-   License, the Free Software Foundation gives you unlimited
-   permission to link the compiled version of this file with other
-   programs, and to distribute those programs without any restriction
-   coming from the use of this file. (The GNU Lesser General Public
-   License restrictions do apply in other respects; for example, they
-   cover modification of the file, and distribution when not linked
-   into another program.)
-
-   Note that people who make modified versions of this file are not
-   obligated to grant this special exception for their modified
-   versions; it is their choice whether to do so. The GNU Lesser
-   General Public License gives permission to release a modified
-   version without this exception; this exception also makes it
-   possible to release a modified version which carries forward this
-   exception.
-
-   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.  */
-
-#define __ASSEMBLY__ 1
-#include <entry.h>
-#include <sgidefs.h>
-#include <sys/asm.h>
-
-#ifndef ENTRY_POINT
-#error ENTRY_POINT needs to be defined for start.S on MIPS/ELF.
-#endif
-
-/* This is the canonical entry point, usually the first thing in the text
-   segment.  The SVR4/Mips ABI (pages 3-31, 3-32) says that when the entry
-   point runs, most registers' values are unspecified, except for:
-
-   v0 ($2)	Contains a function pointer to be registered with `atexit'.
-		This is how the dynamic linker arranges to have DT_FINI
-		functions called for shared libraries that have been loaded
-		before this code runs.
-
-   sp ($29)	The stack contains the arguments and environment:
-		0(%esp)			argc
-		4(%esp)			argv[0]
-		...
-		(4*argc)(%esp)		NULL
-		(4*(argc+1))(%esp)	envp[0]
-		...
-					NULL
-   ra ($31)	The return address register is set to zero so that programs
-		that search backword through stack frames recognize the last
-		stack frame.
-*/
-
-
-/* We need to call:
-   __libc_start_main (int (*main) (int, char **, char **), int argc,
-		      char **argv, void (*init) (void), void (*fini) (void),
-		      void (*rtld_fini) (void), void *stack_end)
-*/
-	
-	.text
-	.globl ENTRY_POINT
-	.type ENTRY_POINT,@function
-ENTRY_POINT:
-#ifdef __PIC__
-	SETUP_GPX($0)
-	SETUP_GPX64($25,$0)
-#else
-	PTR_LA $28, _gp		/* Setup GP correctly if we're non-PIC.  */
-	move $31, $0
-#endif
-
-	PTR_LA $4, main		/* main */
-	PTR_L $5, 0($29)		/* argc */
-	PTR_ADDIU $6, $29, PTRSIZE	/* argv  */
-	
-	/* Allocate space on the stack for seven arguments (o32 only)
-	   and make sure the stack is aligned to double words (8 bytes) 
-	   on o32 and quad words (16 bytes) on n32 and n64.  */
-	
-	and $29, -2 * SZREG
-#if _MIPS_SIM == _ABIO32
-	PTR_SUBIU $29, 32
-#endif
-	PTR_LA $7, __libc_csu_init		/* init */
-	PTR_LA $8, __libc_csu_fini
-#if _MIPS_SIM == _ABIO32
-	PTR_S $8, 16($29)		/* fini */
-	PTR_S $2, 20($29)		/* rtld_fini */
-	PTR_S $29, 24($29)		/* stack_end */
-#else
-	move $9, $2		/* rtld_fini */
-	move $10, $29		/* stack_end */
-#endif
-	jal __libc_start_main
-hlt:	b hlt			/* Crash if somehow it does return.  */
-
-/* Define a symbol for the first piece of initialized data.  */
-	.data
-	.globl __data_start
-__data_start:
-	.long 0
-	.weak data_start
-	data_start = __data_start