diff options
Diffstat (limited to 'gdb/ppcnbsd-nat.c')
| -rw-r--r-- | gdb/ppcnbsd-nat.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gdb/ppcnbsd-nat.c b/gdb/ppcnbsd-nat.c index 9b7a550406c..453b95de668 100644 --- a/gdb/ppcnbsd-nat.c +++ b/gdb/ppcnbsd-nat.c @@ -25,6 +25,7 @@ #include "defs.h" #include "inferior.h" +#include "gdb_assert.h" #include "ppc-tdep.h" #include "ppcnbsd-tdep.h" @@ -49,6 +50,14 @@ getfpregs_supplies (int regno) { struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch); + /* FIXME: jimb/2004-05-05: Some PPC variants don't have + floating-point registers. For such variants, + tdep->ppc_fp0_regnum and tdep->ppc_fpscr_regnum will be -1. I + don't think NetBSD runs on any of those chips, but we can at + least make sure that if someone tries it, they'll get a proper + notification. */ + gdb_assert (ppc_floating_point_unit_p (current_gdbarch)); + return ((regno >= tdep->ppc_fp0_regnum && regno < tdep->ppc_fp0_regnum + ppc_num_fprs) || regno == tdep->ppc_fpscr_regnum); |