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binutils-gdb
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* cris/sim-if.c (TARGET_AT_NULL, TARGET_AT_PHDR, TARGET_AT_PHENT) 

(TARGET_AT_PHNUM, TARGET_AT_PAGESZ, TARGET_AT_BASE)
	(TARGET_AT_FLAGS, TARGET_AT_ENTRY, TARGET_AT_UID, TARGET_AT_EUID)
	(TARGET_AT_GID, TARGET_AT_EGID, TARGET_AT_HWCAP)
	(TARGET_AT_CLKTCK): Remove redundant macros.
	(AUX_ENT): Adjust to use standard ELF AT_* macros.
	(AUX_ENTF): Ditto.  Remove always-0 middle argument.  Update all
	callers.
	(sim_open): Also pass AT_SECURE.
This commit is contained in:
Hans-Peter Nilsson 2009-01-03 21:25:42 +00:00
parent 51d95096e0
commit a3d4b83b60
2 changed files with 18 additions and 23 deletions
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10
sim/ChangeLog
View File

@ -1,5 +1,15 @@
2009-01-03 Hans-Peter Nilsson <hp@axis.com>
* cris/sim-if.c (TARGET_AT_NULL, TARGET_AT_PHDR, TARGET_AT_PHENT)
(TARGET_AT_PHNUM, TARGET_AT_PAGESZ, TARGET_AT_BASE)
(TARGET_AT_FLAGS, TARGET_AT_ENTRY, TARGET_AT_UID, TARGET_AT_EUID)
(TARGET_AT_GID, TARGET_AT_EGID, TARGET_AT_HWCAP)
(TARGET_AT_CLKTCK): Remove redundant macros.
(AUX_ENT): Adjust to use standard ELF AT_* macros.
(AUX_ENTF): Ditto. Remove always-0 middle argument. Update all
callers.
(sim_open): Also pass AT_SECURE.
* cris/sim-main.h (struct _sim_cpu): New member
set_target_thread_data.
* cris/crisv32f.c (CRIS_TLS_REGISTER): Define.

31
sim/cris/sim-if.c
View File

@ -41,22 +41,6 @@ char *missing_environ[] = { "SHELL=/bin/sh", "PATH=/bin:/usr/bin", NULL };
#define GET_ENVIRON() missing_environ
#endif
/* AUX vector entries. */
#define TARGET_AT_NULL 0
#define TARGET_AT_PHDR 3
#define TARGET_AT_PHENT 4
#define TARGET_AT_PHNUM 5
#define TARGET_AT_PAGESZ 6
#define TARGET_AT_BASE 7
#define TARGET_AT_FLAGS 8
#define TARGET_AT_ENTRY 9
#define TARGET_AT_UID 11
#define TARGET_AT_EUID 12
#define TARGET_AT_GID 13
#define TARGET_AT_EGID 14
#define TARGET_AT_HWCAP 16
#define TARGET_AT_CLKTCK 17
/* Used with get_progbounds to find out how much memory is needed for the
program. We don't want to allocate more, since that could mask
invalid memory accesses program bugs. */
@ -628,23 +612,24 @@ sim_open (SIM_OPEN_KIND kind, host_callback *callback, struct bfd *abfd,
USI val;
} auxv_entries[] =
{
#define AUX_ENT(a, b) {TARGET_ ## a, NULL, b}
#define AUX_ENTF(a, b, f) {TARGET_ ## a, f, b}
#define AUX_ENT(a, b) {a, NULL, b}
#define AUX_ENTF(a, f) {a, f, 0}
AUX_ENT (AT_HWCAP, 0),
AUX_ENT (AT_PAGESZ, 8192),
AUX_ENT (AT_CLKTCK, 100),
AUX_ENTF (AT_PHDR, 0, aux_ent_phdr),
AUX_ENTF (AT_PHENT, 0, aux_ent_phent),
AUX_ENTF (AT_PHNUM, 0, aux_ent_phnum),
AUX_ENTF (AT_BASE, 0, aux_ent_base),
AUX_ENTF (AT_PHDR, aux_ent_phdr),
AUX_ENTF (AT_PHENT, aux_ent_phent),
AUX_ENTF (AT_PHNUM, aux_ent_phnum),
AUX_ENTF (AT_BASE, aux_ent_base),
AUX_ENT (AT_FLAGS, 0),
AUX_ENTF (AT_ENTRY, 0, aux_ent_entry),
AUX_ENTF (AT_ENTRY, aux_ent_entry),
/* Or is root better? Maybe have it settable? */
AUX_ENT (AT_UID, 500),
AUX_ENT (AT_EUID, 500),
AUX_ENT (AT_GID, 500),
AUX_ENT (AT_EGID, 500),
AUX_ENT (AT_SECURE, 0),
AUX_ENT (AT_NULL, 0)
};