1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
107 lines
2.7 KiB
C
107 lines
2.7 KiB
C
#ifndef __ASMH8300_ELF_H
|
|
#define __ASMH8300_ELF_H
|
|
|
|
/*
|
|
* ELF register definitions..
|
|
*/
|
|
|
|
#include <linux/config.h>
|
|
#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 unsigned long elf_fpregset_t;
|
|
|
|
/*
|
|
* This is used to ensure we don't load something for the wrong architecture.
|
|
*/
|
|
#define elf_check_arch(x) ((x)->e_machine == EM_H8_300)
|
|
|
|
/*
|
|
* These are used to set parameters in the core dumps.
|
|
*/
|
|
#define ELF_CLASS ELFCLASS32
|
|
#define ELF_DATA ELFDATA2MSB
|
|
#define ELF_ARCH EM_H8_300
|
|
#if defined(__H8300H__)
|
|
#define ELF_FLAGS 0x810000
|
|
#endif
|
|
#if defined(__H8300S__)
|
|
#define ELF_FLAGS 0x820000
|
|
#endif
|
|
|
|
#define ELF_PLAT_INIT(_r) _r->er1 = 0
|
|
|
|
#define USE_ELF_CORE_DUMP
|
|
#define ELF_EXEC_PAGESIZE 4096
|
|
|
|
/* 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 0xD0000000UL
|
|
|
|
/* This yields a mask that user programs can use to figure out what
|
|
instruction set this cpu supports. */
|
|
|
|
#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)
|
|
|
|
#ifdef __KERNEL__
|
|
#define SET_PERSONALITY(ex, ibcs2) set_personality(PER_LINUX)
|
|
#endif
|
|
|
|
#define R_H8_NONE 0
|
|
#define R_H8_DIR32 1
|
|
#define R_H8_DIR32_28 2
|
|
#define R_H8_DIR32_24 3
|
|
#define R_H8_DIR32_16 4
|
|
#define R_H8_DIR32U 6
|
|
#define R_H8_DIR32U_28 7
|
|
#define R_H8_DIR32U_24 8
|
|
#define R_H8_DIR32U_20 9
|
|
#define R_H8_DIR32U_16 10
|
|
#define R_H8_DIR24 11
|
|
#define R_H8_DIR24_20 12
|
|
#define R_H8_DIR24_16 13
|
|
#define R_H8_DIR24U 14
|
|
#define R_H8_DIR24U_20 15
|
|
#define R_H8_DIR24U_16 16
|
|
#define R_H8_DIR16 17
|
|
#define R_H8_DIR16U 18
|
|
#define R_H8_DIR16S_32 19
|
|
#define R_H8_DIR16S_28 20
|
|
#define R_H8_DIR16S_24 21
|
|
#define R_H8_DIR16S_20 22
|
|
#define R_H8_DIR16S 23
|
|
#define R_H8_DIR8 24
|
|
#define R_H8_DIR8U 25
|
|
#define R_H8_DIR8Z_32 26
|
|
#define R_H8_DIR8Z_28 27
|
|
#define R_H8_DIR8Z_24 28
|
|
#define R_H8_DIR8Z_20 29
|
|
#define R_H8_DIR8Z_16 30
|
|
#define R_H8_PCREL16 31
|
|
#define R_H8_PCREL8 32
|
|
#define R_H8_BPOS 33
|
|
#define R_H8_PCREL32 34
|
|
#define R_H8_GOT32O 35
|
|
#define R_H8_GOT16O 36
|
|
#define R_H8_DIR16A8 59
|
|
#define R_H8_DIR16R8 60
|
|
#define R_H8_DIR24A8 61
|
|
#define R_H8_DIR24R8 62
|
|
#define R_H8_DIR32A16 63
|
|
#define R_H8_ABS32 65
|
|
#define R_H8_ABS32A16 127
|
|
|
|
#endif
|