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2002-04-15 Elena Zannoni <ezannoni@redhat.com>

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* sim_calls.c (sim_fetch_register, sim_store_register): Return -1 for
        AltiVec registers as a temporary stopgap.
This commit is contained in:
Elena Zannoni 2002-04-15 16:32:55 +00:00
parent c4f3d13082
commit d395ade3db
2 changed files with 15 additions and 2 deletions
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5
sim/ppc/ChangeLog
View File

@ -1,3 +1,8 @@
2002-04-15 Elena Zannoni <ezannoni@redhat.com>
* sim_calls.c (sim_fetch_register, sim_store_register): Return -1 for
AltiVec registers as a temporary stopgap.
2002-03-24 David O'Brien <obrien@FreeBSD.org>
* ppc/hw_disk.c: Export a disk device property.

12
sim/ppc/sim_calls.c
View File

@ -194,7 +194,11 @@ sim_fetch_register (SIM_DESC sd, int regno, unsigned char *buf, int length)
But there are loops that just walk through the entire list of
names and try to get everything. */
regname = gdbarch_register_name (current_gdbarch, regno);
if (! regname || regname[0] == '\0')
/* FIXME: ezannoni 2002/04/15 Remove the 'vr' and 'vscr' check
once AltiVec support is committed. */
if (! regname || regname[0] == '\0'
|| (regname[0] == 'v' && regname[1] == 'r')
|| (strcmp (regname, "vscr") == 0))
return -1;
TRACE(trace_gdb, ("sim_fetch_register(regno=%d(%s), buf=0x%lx)\n",
@ -215,7 +219,11 @@ sim_store_register (SIM_DESC sd, int regno, unsigned char *buf, int length)
/* See comments in sim_fetch_register, above. */
regname = gdbarch_register_name (current_gdbarch, regno);
if (! regname || regname[0] == '\0')
/* FIXME: ezannoni 2002/04/15 Remove the 'vr' and 'vscr' check
once AltiVec support is committed. */
if (! regname || regname[0] == '\0'
|| (regname[0] == 'v' && regname[1] == 'r')
|| (strcmp (regname, "vscr") == 0))
return -1;
TRACE(trace_gdb, ("sim_store_register(regno=%d(%s), buf=0x%lx)\n",