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* ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ 

isn't #defined, assume the register doesn't exist: act as if
tdep->ppc_mq_regnum were -1.
This commit is contained in:
Jim Blandy 2003-06-12 23:30:40 +00:00
parent 8fbb30b124
commit f8c592535f
2 changed files with 8 additions and 0 deletions
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4
gdb/ChangeLog
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@ -1,5 +1,9 @@
2003-06-12 Jim Blandy <jimb@redhat.com>
* ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
isn't #defined, assume the register doesn't exist: act as if
tdep->ppc_mq_regnum were -1.
* configure.host, configure.tgt: Add entries for
powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
powerpc/linux.mt.

4
gdb/ppc-linux-nat.c
View File

@ -147,8 +147,10 @@ ppc_register_u_addr (int regno)
u_addr = PT_XER * 4;
if (regno == tdep->ppc_ctr_regnum)
u_addr = PT_CTR * 4;
#ifdef PT_MQ
if (regno == tdep->ppc_mq_regnum)
u_addr = PT_MQ * 4;
#endif
if (regno == tdep->ppc_ps_regnum)
u_addr = PT_MSR * 4;
if (regno == tdep->ppc_fpscr_regnum)
@ -503,9 +505,11 @@ fill_gregset (gdb_gregset_t *gregsetp, int regno)
regcache_collect (tdep->ppc_xer_regnum, regp + PT_XER);
if ((regno == -1) || regno == tdep->ppc_ctr_regnum)
regcache_collect (tdep->ppc_ctr_regnum, regp + PT_CTR);
#ifdef PT_MQ
if (((regno == -1) || regno == tdep->ppc_mq_regnum)
&& (tdep->ppc_mq_regnum != -1))
regcache_collect (tdep->ppc_mq_regnum, regp + PT_MQ);
#endif
if ((regno == -1) || regno == tdep->ppc_ps_regnum)
regcache_collect (tdep->ppc_ps_regnum, regp + PT_MSR);
}