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2004-10-30 Andrew Cagney <cagney@gnu.org>

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* mips-tdep.h: Add comments on registers.
	(MIPS_UNUSED_REGNUM): Define.
	* config/mips/tm-mips.h (ZERO_REGNUM, UNUSED_REGNUM)
	(T9_REGNUM, V0_REGNUM, A0_REGNUM): Delete.
	* irix5-nat.c, mipsv4-nat.c, mips-linux-tdep.c: Update.
	* mips-linux-nat.c, remote-mips.c: Update.
This commit is contained in:
Andrew Cagney
2004-10-30 22:36:34 +00:00
parent d37cca3d68
commit 613e114ff9
9 changed files with 32 additions and 33 deletions
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8
gdb/mips-linux-tdep.c
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@@ -76,7 +76,7 @@ mips_linux_get_longjmp_target (CORE_ADDR *pc)
CORE_ADDR jb_addr;
char buf[TARGET_PTR_BIT / TARGET_CHAR_BIT];
jb_addr = read_register (A0_REGNUM);
jb_addr = read_register (MIPS_A0_REGNUM);
if (target_read_memory (jb_addr
+ MIPS_LINUX_JB_PC * MIPS_LINUX_JB_ELEMENT_SIZE,
@@ -129,7 +129,7 @@ supply_gregset (elf_gregset_t *gregsetp)
(char *)(regp + EF_CP0_CAUSE));
/* Fill inaccessible registers with zero. */
regcache_raw_supply (current_regcache, UNUSED_REGNUM, zerobuf);
regcache_raw_supply (current_regcache, MIPS_UNUSED_REGNUM, zerobuf);
for (regi = FIRST_EMBED_REGNUM; regi < LAST_EMBED_REGNUM; regi++)
regcache_raw_supply (current_regcache, regi, zerobuf);
}
@@ -367,7 +367,7 @@ mips64_linux_get_longjmp_target (CORE_ADDR *pc)
void *buf = alloca (TARGET_PTR_BIT / TARGET_CHAR_BIT);
int element_size = TARGET_PTR_BIT == 32 ? 4 : 8;
jb_addr = read_register (A0_REGNUM);
jb_addr = read_register (MIPS_A0_REGNUM);
if (target_read_memory (jb_addr + MIPS64_LINUX_JB_PC * element_size,
buf, TARGET_PTR_BIT / TARGET_CHAR_BIT))
@@ -408,7 +408,7 @@ mips64_supply_gregset (mips64_elf_gregset_t *gregsetp)
(char *)(regp + MIPS64_EF_CP0_CAUSE));
/* Fill inaccessible registers with zero. */
regcache_raw_supply (current_regcache, UNUSED_REGNUM, zerobuf);
regcache_raw_supply (current_regcache, MIPS_UNUSED_REGNUM, zerobuf);
for (regi = FIRST_EMBED_REGNUM; regi < LAST_EMBED_REGNUM; regi++)
regcache_raw_supply (current_regcache, regi, zerobuf);
}