diff options
| author | Jim Blandy <jimb@codesourcery.com> | 2004-05-07 20:50:37 +0000 |
|---|---|---|
| committer | Jim Blandy <jimb@codesourcery.com> | 2004-05-07 20:50:37 +0000 |
| commit | 597ef6dc562ded6f5b791bb4176ceee6ac4611d8 (patch) | |
| tree | 97991d7f4fb9be35d060aa939eac001d3b28c688 /gdb/aix-thread.c | |
| parent | fd96770a8d62a48510f920b8849c17946c37d226 (diff) | |
| download | gdb-597ef6dc562ded6f5b791bb4176ceee6ac4611d8.tar.gz | |
* aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
to recognize gpr regnums, instead of assuming that
tdep->ppc_fp0_regnum marks the end of the general-purpose
registers.
Diffstat (limited to 'gdb/aix-thread.c')
| -rw-r--r-- | gdb/aix-thread.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/gdb/aix-thread.c b/gdb/aix-thread.c index 36174b4499a..2f790713463 100644 --- a/gdb/aix-thread.c +++ b/gdb/aix-thread.c @@ -1157,7 +1157,9 @@ fetch_regs_kernel_thread (int regno, pthdb_tid_t tid) (long) tid, regno, arch64); /* General-purpose registers. */ - if (regno == -1 || regno < tdep->ppc_fp0_regnum) + if (regno == -1 + || (tdep->ppc_gp0_regnum <= regno + && regno < tdep->ppc_gp0_regnum + ppc_num_gprs)) { if (arch64) { @@ -1246,9 +1248,9 @@ fill_gprs64 (uint64_t *vals) struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch); int regno; - for (regno = 0; regno < tdep->ppc_fp0_regnum; regno++) - if (register_cached (regno)) - regcache_collect (regno, vals + regno); + for (regno = 0; regno < ppc_num_gprs; regno++) + if (register_cached (tdep->ppc_gp0_regnum + regno)) + regcache_collect (tdep->ppc_gp0_regnum + regno, vals + regno); } static void @@ -1257,9 +1259,9 @@ fill_gprs32 (uint32_t *vals) struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch); int regno; - for (regno = 0; regno < tdep->ppc_fp0_regnum; regno++) - if (register_cached (regno)) - regcache_collect (regno, vals + regno); + for (regno = 0; regno < ppc_num_gprs; regno++) + if (register_cached (tdep->ppc_gp0_regnum + regno)) + regcache_collect (tdep->ppc_gp0_regnum + regno, vals + regno); } /* Store the floating point registers into a double array. */ @@ -1456,7 +1458,9 @@ store_regs_kernel_thread (int regno, pthdb_tid_t tid) (long) tid, regno); /* General-purpose registers. */ - if (regno == -1 || regno < tdep->ppc_fp0_regnum) + if (regno == -1 + || (tdep->ppc_gp0_regnum <= regno + && regno < tdep->ppc_gp0_regnum + ppc_num_fprs)) { if (arch64) { |