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Mon Jan 25 11:35:51 1993 Ian Lance Taylor (ian@cygnus.com)

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* internal.h (internal_aouthdr): Added additional fields used only
	by MIPS ECOFF.
This commit is contained in:
Ian Lance Taylor
1993-01-25 23:24:22 +00:00
parent 804c13bdb1
commit 62aaa2e709
2 changed files with 20 additions and 2 deletions
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12
include/coff/ChangeLog
View File

@ -1,5 +1,17 @@
Mon Jan 25 11:35:51 1993 Ian Lance Taylor (ian@cygnus.com)
* internal.h (internal_aouthdr): Added additional fields used only
by MIPS ECOFF.
Thu Jan 21 10:28:38 1993 Ian Lance Taylor (ian@cygnus.com)
* mips.h (AOUTHDR): Added additional fields used by ECOFF.
Tue Jan 19 12:21:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
* i386.h, we32k.h (N_*, T_*, DT_*): Removed still more definitions
duplicated in internal.h.
* mips.h (RELOC_SECTION_*, ECOFF_R_*): Defined constants for ECOFF
relocs.

10
include/coff/internal.h
View File

@ -69,6 +69,12 @@ struct internal_aouthdr
short o_algndata; /* max alignment for data */
short o_modtype; /* Module type field, 1R,RE,RO */
unsigned long o_maxstack; /* max stack size allowed. */
/* MIPS ECOFF stuff */
unsigned long bss_start; /* Base of bss section. */
unsigned long gp_value; /* GP register value. */
unsigned long gprmask; /* General registers used. */
unsigned long cprmask[4]; /* Coprocessor registers used. */
};
/********************** STORAGE CLASSES **********************/
@ -465,11 +471,11 @@ struct internal_reloc
/* Z8k modes */
#define R_DA 0x01 /* 16 bit Absolute direct address */
#define R_IMM16 0x01 /* 16 bit abs */
#define R_JR 0x02 /* jr 8 bit disp */
#define R_IMM4L 0x23 /* low nibble */
#define R_IMM8 0x22 /* 8 bit abs */
#define R_IMM32 0x21 /* 32 bit abs */
#define R_IMM32 R_RELLONG /* 32 bit abs */
#define R_CALL R_DA /* Absolute address which could be a callr */
#define R_JP R_DA /* Absolute address which could be a jp */
#define R_REL16 0x04 /* 16 bit PC rel */