diff options
Diffstat (limited to 'gdb/sparc-tdep.c')
| -rw-r--r-- | gdb/sparc-tdep.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/gdb/sparc-tdep.c b/gdb/sparc-tdep.c index b71a40f..90817c9 100644 --- a/gdb/sparc-tdep.c +++ b/gdb/sparc-tdep.c @@ -373,16 +373,20 @@ sparc32_register_type (struct gdbarch *gdbarch, int regnum) return builtin_type (gdbarch)->builtin_int32; } -static void +static enum register_status sparc32_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache, int regnum, gdb_byte *buf) { + enum register_status status; + gdb_assert (regnum >= SPARC32_D0_REGNUM && regnum <= SPARC32_D30_REGNUM); regnum = SPARC_F0_REGNUM + 2 * (regnum - SPARC32_D0_REGNUM); - regcache_raw_read (regcache, regnum, buf); - regcache_raw_read (regcache, regnum + 1, buf + 4); + status = regcache_raw_read (regcache, regnum, buf); + if (status == REG_VALID) + status = regcache_raw_read (regcache, regnum + 1, buf + 4); + return status; } static void |