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Diffstat (limited to 'include/coff/sh.h')
| -rw-r--r-- | include/coff/sh.h | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/include/coff/sh.h b/include/coff/sh.h deleted file mode 100644 index c77316e40..000000000 --- a/include/coff/sh.h +++ /dev/null @@ -1,147 +0,0 @@ -/* coff information for Hitachi SH - - Copyright 2001 Free Software Foundation, Inc. - - 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; either version 2 of the License, or - (at your option) any later version. - - 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. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#ifdef COFF_WITH_PE -#define L_LNNO_SIZE 2 -#else -#define L_LNNO_SIZE 4 -#endif -#define INCLUDE_COMDAT_FIELDS_IN_AUXENT -#include "coff/external.h" - -#define SH_ARCH_MAGIC_BIG 0x0500 -#define SH_ARCH_MAGIC_LITTLE 0x0550 /* Little endian SH */ -#define SH_ARCH_MAGIC_WINCE 0x01a2 /* Windows CE - little endian */ -#define SH_PE_MAGIC 0x010b - -#define SHBADMAG(x) \ - (((x).f_magic != SH_ARCH_MAGIC_BIG) && \ - ((x).f_magic != SH_ARCH_MAGIC_WINCE) && \ - ((x).f_magic != SH_ARCH_MAGIC_LITTLE)) - -/* Define some NT default values. */ -/* #define NT_IMAGE_BASE 0x400000 moved to internal.h */ -#define NT_SECTION_ALIGNMENT 0x1000 -#define NT_FILE_ALIGNMENT 0x200 -#define NT_DEF_RESERVE 0x100000 -#define NT_DEF_COMMIT 0x1000 - -/********************** RELOCATION DIRECTIVES **********************/ - -/* The external reloc has an offset field, because some of the reloc - types on the h8 don't have room in the instruction for the entire - offset - eg the strange jump and high page addressing modes. */ - -#ifndef COFF_WITH_PE -struct external_reloc -{ - char r_vaddr[4]; - char r_symndx[4]; - char r_offset[4]; - char r_type[2]; - char r_stuff[2]; -}; -#else -struct external_reloc -{ - char r_vaddr[4]; - char r_symndx[4]; - char r_type[2]; -}; -#endif - -#define RELOC struct external_reloc -#ifdef COFF_WITH_PE -#define RELSZ 10 -#else -#define RELSZ 16 -#endif - -/* SH relocation types. Not all of these are actually used. */ - -#define R_SH_UNUSED 0 /* only used internally */ -#define R_SH_IMM32CE 2 /* 32 bit immediate for WinCE */ -#define R_SH_PCREL8 3 /* 8 bit pcrel */ -#define R_SH_PCREL16 4 /* 16 bit pcrel */ -#define R_SH_HIGH8 5 /* high 8 bits of 24 bit address */ -#define R_SH_LOW16 7 /* low 16 bits of 24 bit immediate */ -#define R_SH_IMM24 6 /* 24 bit immediate */ -#define R_SH_PCDISP8BY4 9 /* PC rel 8 bits *4 +ve */ -#define R_SH_PCDISP8BY2 10 /* PC rel 8 bits *2 +ve */ -#define R_SH_PCDISP8 11 /* 8 bit branch */ -#define R_SH_PCDISP 12 /* 12 bit branch */ -#define R_SH_IMM32 14 /* 32 bit immediate */ -#define R_SH_IMM8 16 /* 8 bit immediate */ -#define R_SH_IMAGEBASE 16 /* Windows CE */ -#define R_SH_IMM8BY2 17 /* 8 bit immediate *2 */ -#define R_SH_IMM8BY4 18 /* 8 bit immediate *4 */ -#define R_SH_IMM4 19 /* 4 bit immediate */ -#define R_SH_IMM4BY2 20 /* 4 bit immediate *2 */ -#define R_SH_IMM4BY4 21 /* 4 bit immediate *4 */ -#define R_SH_PCRELIMM8BY2 22 /* PC rel 8 bits *2 unsigned */ -#define R_SH_PCRELIMM8BY4 23 /* PC rel 8 bits *4 unsigned */ -#define R_SH_IMM16 24 /* 16 bit immediate */ - -/* The switch table reloc types are used for relaxing. They are - generated for expressions such as - .word L1 - L2 - The r_offset field holds the difference between the reloc address - and L2. */ -#define R_SH_SWITCH8 33 /* 8 bit switch table entry */ -#define R_SH_SWITCH16 25 /* 16 bit switch table entry */ -#define R_SH_SWITCH32 26 /* 32 bit switch table entry */ - -/* The USES reloc type is used for relaxing. The compiler will - generate .uses pseudo-ops when it finds a function call which it - can relax. The r_offset field of the USES reloc holds the PC - relative offset to the instruction which loads the register used in - the function call. */ -#define R_SH_USES 27 /* .uses pseudo-op */ - -/* The COUNT reloc type is used for relaxing. The assembler will - generate COUNT relocs for addresses referred to by the register - loads associated with USES relocs. The r_offset field of the COUNT - reloc holds the number of times the address is referenced in the - object file. */ -#define R_SH_COUNT 28 /* Count of constant pool uses */ - -/* The ALIGN reloc type is used for relaxing. The r_offset field is - the power of two to which subsequent portions of the object file - must be aligned. */ -#define R_SH_ALIGN 29 /* .align pseudo-op */ - -/* The CODE and DATA reloc types are used for aligning load and store - instructions. The assembler will generate a CODE reloc before a - block of instructions. It will generate a DATA reloc before data. - A section should be processed assuming it contains data, unless a - CODE reloc is seen. The only relevant pieces of information in the - CODE and DATA relocs are the section and the address. The symbol - and offset are meaningless. */ -#define R_SH_CODE 30 /* start of code */ -#define R_SH_DATA 31 /* start of data */ - -/* The LABEL reloc type is used for aligning load and store - instructions. The assembler will generate a LABEL reloc for each - label within a block of instructions. This permits the linker to - avoid swapping instructions which are the targets of branches. */ -#define R_SH_LABEL 32 /* label */ - -/* NB: R_SH_SWITCH8 is 33 */ - -#define R_SH_LOOP_START 34 -#define R_SH_LOOP_END 35 |