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-rw-r--r--arch/um/sys-i386/asm/elf.h125
1 files changed, 0 insertions, 125 deletions
diff --git a/arch/um/sys-i386/asm/elf.h b/arch/um/sys-i386/asm/elf.h
deleted file mode 100644
index 42305551d204..000000000000
--- a/arch/um/sys-i386/asm/elf.h
+++ /dev/null
@@ -1,125 +0,0 @@
1/*
2 * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
3 * Licensed under the GPL
4 */
5#ifndef __UM_ELF_I386_H
6#define __UM_ELF_I386_H
7
8#include <asm/user.h>
9#include "skas.h"
10
11#define R_386_NONE 0
12#define R_386_32 1
13#define R_386_PC32 2
14#define R_386_GOT32 3
15#define R_386_PLT32 4
16#define R_386_COPY 5
17#define R_386_GLOB_DAT 6
18#define R_386_JMP_SLOT 7
19#define R_386_RELATIVE 8
20#define R_386_GOTOFF 9
21#define R_386_GOTPC 10
22#define R_386_NUM 11
23
24typedef unsigned long elf_greg_t;
25
26#define ELF_NGREG (sizeof (struct user_regs_struct) / sizeof(elf_greg_t))
27typedef elf_greg_t elf_gregset_t[ELF_NGREG];
28
29typedef struct user_i387_struct elf_fpregset_t;
30
31/*
32 * This is used to ensure we don't load something for the wrong architecture.
33 */
34#define elf_check_arch(x) \
35 (((x)->e_machine == EM_386) || ((x)->e_machine == EM_486))
36
37#define ELF_CLASS ELFCLASS32
38#define ELF_DATA ELFDATA2LSB
39#define ELF_ARCH EM_386
40
41#define ELF_PLAT_INIT(regs, load_addr) do { \
42 PT_REGS_EBX(regs) = 0; \
43 PT_REGS_ECX(regs) = 0; \
44 PT_REGS_EDX(regs) = 0; \
45 PT_REGS_ESI(regs) = 0; \
46 PT_REGS_EDI(regs) = 0; \
47 PT_REGS_EBP(regs) = 0; \
48 PT_REGS_EAX(regs) = 0; \
49} while (0)
50
51#define ELF_EXEC_PAGESIZE 4096
52
53#define ELF_ET_DYN_BASE (2 * TASK_SIZE / 3)
54
55/* Shamelessly stolen from include/asm-i386/elf.h */
56
57#define ELF_CORE_COPY_REGS(pr_reg, regs) do { \
58 pr_reg[0] = PT_REGS_EBX(regs); \
59 pr_reg[1] = PT_REGS_ECX(regs); \
60 pr_reg[2] = PT_REGS_EDX(regs); \
61 pr_reg[3] = PT_REGS_ESI(regs); \
62 pr_reg[4] = PT_REGS_EDI(regs); \
63 pr_reg[5] = PT_REGS_EBP(regs); \
64 pr_reg[6] = PT_REGS_EAX(regs); \
65 pr_reg[7] = PT_REGS_DS(regs); \
66 pr_reg[8] = PT_REGS_ES(regs); \
67 /* fake once used fs and gs selectors? */ \
68 pr_reg[9] = PT_REGS_DS(regs); \
69 pr_reg[10] = PT_REGS_DS(regs); \
70 pr_reg[11] = PT_REGS_SYSCALL_NR(regs); \
71 pr_reg[12] = PT_REGS_IP(regs); \
72 pr_reg[13] = PT_REGS_CS(regs); \
73 pr_reg[14] = PT_REGS_EFLAGS(regs); \
74 pr_reg[15] = PT_REGS_SP(regs); \
75 pr_reg[16] = PT_REGS_SS(regs); \
76} while (0);
77
78#define task_pt_regs(t) (&(t)->thread.regs)
79
80struct task_struct;
81
82extern int elf_core_copy_fpregs(struct task_struct *t, elf_fpregset_t *fpu);
83
84#define ELF_CORE_COPY_FPREGS(t, fpu) elf_core_copy_fpregs(t, fpu)
85
86extern long elf_aux_hwcap;
87#define ELF_HWCAP (elf_aux_hwcap)
88
89extern char * elf_aux_platform;
90#define ELF_PLATFORM (elf_aux_platform)
91
92#define SET_PERSONALITY(ex) do { } while (0)
93
94extern unsigned long vsyscall_ehdr;
95extern unsigned long vsyscall_end;
96extern unsigned long __kernel_vsyscall;
97
98#define VSYSCALL_BASE vsyscall_ehdr
99#define VSYSCALL_END vsyscall_end
100
101/*
102 * This is the range that is readable by user mode, and things
103 * acting like user mode such as get_user_pages.
104 */
105#define FIXADDR_USER_START VSYSCALL_BASE
106#define FIXADDR_USER_END VSYSCALL_END
107
108#define __HAVE_ARCH_GATE_AREA 1
109
110/*
111 * Architecture-neutral AT_ values in 0-17, leave some room
112 * for more of them, start the x86-specific ones at 32.
113 */
114#define AT_SYSINFO 32
115#define AT_SYSINFO_EHDR 33
116
117#define ARCH_DLINFO \
118do { \
119 if ( vsyscall_ehdr ) { \
120 NEW_AUX_ENT(AT_SYSINFO, __kernel_vsyscall); \
121 NEW_AUX_ENT(AT_SYSINFO_EHDR, vsyscall_ehdr); \
122 } \
123} while (0)
124
125#endif