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-rw-r--r--arch/tile/include/asm/elf.h182
1 files changed, 0 insertions, 182 deletions
diff --git a/arch/tile/include/asm/elf.h b/arch/tile/include/asm/elf.h
deleted file mode 100644
index e9d54a06736f..000000000000
--- a/arch/tile/include/asm/elf.h
+++ /dev/null
@@ -1,182 +0,0 @@
-/*
- * Copyright 2010 Tilera Corporation. All Rights Reserved.
- *
- * 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 the Free Software Foundation, version 2.
- *
- * This program 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, GOOD TITLE or
- * NON INFRINGEMENT. See the GNU General Public License for
- * more details.
- */
-
-#ifndef _ASM_TILE_ELF_H
-#define _ASM_TILE_ELF_H
-
-/*
- * ELF register definitions.
- */
-
-#include <arch/chip.h>
-
-#include <linux/ptrace.h>
-#include <linux/elf-em.h>
-#include <asm/byteorder.h>
-#include <asm/page.h>
-
-typedef unsigned long elf_greg_t;
-
-#define ELF_NGREG (sizeof(struct pt_regs) / sizeof(elf_greg_t))
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-
-/* Provide a nominal data structure. */
-#define ELF_NFPREG 0
-typedef double elf_fpreg_t;
-typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
-
-#ifdef __tilegx__
-#define ELF_CLASS ELFCLASS64
-#else
-#define ELF_CLASS ELFCLASS32
-#endif
-#ifdef __BIG_ENDIAN__
-#define ELF_DATA ELFDATA2MSB
-#else
-#define ELF_DATA ELFDATA2LSB
-#endif
-
-/*
- * There seems to be a bug in how compat_binfmt_elf.c works: it
- * #undefs ELF_ARCH, but it is then used in binfmt_elf.c for fill_note_info().
- * Hack around this by providing an enum value of ELF_ARCH.
- */
-enum { ELF_ARCH = CHIP_ELF_TYPE() };
-#define ELF_ARCH ELF_ARCH
-
-/*
- * This is used to ensure we don't load something for the wrong architecture.
- */
-#define elf_check_arch(x) \
- ((x)->e_ident[EI_CLASS] == ELF_CLASS && \
- (x)->e_ident[EI_DATA] == ELF_DATA && \
- (x)->e_machine == CHIP_ELF_TYPE())
-
-/* The module loader only handles a few relocation types. */
-#ifndef __tilegx__
-#define R_TILE_32 1
-#define R_TILE_JOFFLONG_X1 15
-#define R_TILE_IMM16_X0_LO 25
-#define R_TILE_IMM16_X1_LO 26
-#define R_TILE_IMM16_X0_HA 29
-#define R_TILE_IMM16_X1_HA 30
-#else
-#define R_TILEGX_64 1
-#define R_TILEGX_JUMPOFF_X1 21
-#define R_TILEGX_IMM16_X0_HW0 36
-#define R_TILEGX_IMM16_X1_HW0 37
-#define R_TILEGX_IMM16_X0_HW1 38
-#define R_TILEGX_IMM16_X1_HW1 39
-#define R_TILEGX_IMM16_X0_HW2_LAST 48
-#define R_TILEGX_IMM16_X1_HW2_LAST 49
-#endif
-
-/* Use standard page size for core dumps. */
-#define ELF_EXEC_PAGESIZE PAGE_SIZE
-
-/*
- * This is the location that an ET_DYN program is loaded if exec'ed. Typical
- * use of this is to invoke "./ld.so someprog" to test out a new version of
- * the loader. We need to make sure that it is out of the way of the program
- * that it will "exec", and that there is sufficient room for the brk.
- */
-#define ELF_ET_DYN_BASE (TASK_SIZE / 3 * 2)
-
-#define ELF_CORE_COPY_REGS(_dest, _regs) \
- memcpy((char *) &_dest, (char *) _regs, \
- sizeof(struct pt_regs));
-
-/* No additional FP registers to copy. */
-#define ELF_CORE_COPY_FPREGS(t, fpu) 0
-
-/*
- * This yields a mask that user programs can use to figure out what
- * instruction set this CPU supports. This could be done in user space,
- * but it's not easy, and we've already done it here.
- */
-#define ELF_HWCAP (0)
-
-/*
- * This yields a string that ld.so will use to load implementation
- * specific libraries for optimization. This is more specific in
- * intent than poking at uname or /proc/cpuinfo.
- */
-#define ELF_PLATFORM (NULL)
-
-extern void elf_plat_init(struct pt_regs *regs, unsigned long load_addr);
-
-#define ELF_PLAT_INIT(_r, load_addr) elf_plat_init(_r, load_addr)
-
-extern int dump_task_regs(struct task_struct *, elf_gregset_t *);
-#define ELF_CORE_COPY_TASK_REGS(tsk, elf_regs) dump_task_regs(tsk, elf_regs)
-
-/* Tilera Linux has no personalities currently, so no need to do anything. */
-#define SET_PERSONALITY(ex) do { } while (0)
-
-#define ARCH_HAS_SETUP_ADDITIONAL_PAGES
-/* Support auto-mapping of the user interrupt vectors. */
-struct linux_binprm;
-extern int arch_setup_additional_pages(struct linux_binprm *bprm,
- int executable_stack);
-/* update AT_VECTOR_SIZE_ARCH if the number of NEW_AUX_ENT entries changes */
-#define ARCH_DLINFO \
-do { \
- NEW_AUX_ENT(AT_SYSINFO_EHDR, VDSO_BASE); \
-} while (0)
-
-struct mm_struct;
-extern unsigned long arch_randomize_brk(struct mm_struct *mm);
-#define arch_randomize_brk arch_randomize_brk
-
-#ifdef CONFIG_COMPAT
-
-#define COMPAT_ELF_PLATFORM "tilegx-m32"
-
-/*
- * "Compat" binaries have the same machine type, but 32-bit class,
- * since they're not a separate machine type, but just a 32-bit
- * variant of the standard 64-bit architecture.
- */
-#define compat_elf_check_arch(x) \
- ((x)->e_ident[EI_CLASS] == ELFCLASS32 && \
- (x)->e_machine == CHIP_ELF_TYPE())
-
-#define compat_start_thread(regs, ip, usp) do { \
- regs->pc = ptr_to_compat_reg((void *)(ip)); \
- regs->sp = ptr_to_compat_reg((void *)(usp)); \
- single_step_execve(); \
- } while (0)
-
-/*
- * Use SET_PERSONALITY to indicate compatibility via TS_COMPAT.
- */
-#undef SET_PERSONALITY
-#define SET_PERSONALITY(ex) \
-do { \
- set_personality(PER_LINUX | (current->personality & (~PER_MASK))); \
- current_thread_info()->status &= ~TS_COMPAT; \
-} while (0)
-#define COMPAT_SET_PERSONALITY(ex) \
-do { \
- set_personality(PER_LINUX | (current->personality & (~PER_MASK))); \
- current_thread_info()->status |= TS_COMPAT; \
-} while (0)
-
-#define COMPAT_ELF_ET_DYN_BASE (0xffffffff / 3 * 2)
-
-#endif /* CONFIG_COMPAT */
-
-#define CORE_DUMP_USE_REGSET
-
-#endif /* _ASM_TILE_ELF_H */