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#ifndef __ASMm68k_ELF_H
#define __ASMm68k_ELF_H
/*
* ELF register definitions..
*/
#include <asm/ptrace.h>
#include <asm/user.h>
typedef unsigned long elf_greg_t;
#define ELF_NGREG (sizeof(struct user_regs_struct) / sizeof(elf_greg_t))
typedef elf_greg_t elf_gregset_t[ELF_NGREG];
typedef struct user_m68kfp_struct elf_fpregset_t;
/*
* This is used to ensure we don't load something for the wrong architecture.
*/
#define elf_check_arch(x) ((x) == EM_68K)
/*
* These are used to set parameters in the core dumps.
*/
#define ELF_CLASS ELFCLASS32
#define ELF_DATA ELFDATA2MSB;
#define ELF_ARCH EM_68K
/* For SVR4/m68k the function pointer to be registered with
`atexit' is passed in %a1. Although my copy of the ABI has
no such statement, it is actually used on ASV. */
#define ELF_PLAT_INIT(_r) _r->a1 = 0
#define USE_ELF_CORE_DUMP
#define ELF_EXEC_PAGESIZE 4096
#define ELF_CORE_COPY_REGS(pr_reg, regs) \
/* Bleech. */ \
pr_reg[0] = regs->d1; \
pr_reg[1] = regs->d2; \
pr_reg[2] = regs->d3; \
pr_reg[3] = regs->d4; \
pr_reg[4] = regs->d5; \
pr_reg[7] = regs->a0; \
pr_reg[8] = regs->a1; \
pr_reg[14] = regs->d0; \
pr_reg[15] = rdusp(); \
pr_reg[16] = regs->orig_d0; \
pr_reg[17] = regs->sr; \
pr_reg[18] = regs->pc; \
pr_reg[19] = (regs->format << 12) | regs->vector; \
{ \
struct switch_stack *sw = ((struct switch_stack *)regs) - 1; \
pr_reg[5] = sw->d6; \
pr_reg[6] = sw->d7; \
pr_reg[9] = sw->a2; \
pr_reg[10] = sw->a3; \
pr_reg[11] = sw->a4; \
pr_reg[12] = sw->a5; \
pr_reg[13] = sw->a6; \
}
#endif
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