aboutsummaryrefslogtreecommitdiff
path: root/gdb/remote-mips.c
diff options
context:
space:
mode:
authorAndrew Cagney <cagney@redhat.com>2003-11-16 19:24:05 +0000
committerAndrew Cagney <cagney@redhat.com>2003-11-16 19:24:05 +0000
commit56cea623828ea5eea0cc592f7f55157b4b902bb4 (patch)
tree82c70cf0ac60b3dd7337465ef6f42739d704f633 /gdb/remote-mips.c
parent719ec22109a4b447266214fadba2fbb878192c96 (diff)
downloadgdb-56cea623828ea5eea0cc592f7f55157b4b902bb4.zip
gdb-56cea623828ea5eea0cc592f7f55157b4b902bb4.tar.gz
gdb-56cea623828ea5eea0cc592f7f55157b4b902bb4.tar.bz2
2003-11-16 Andrew Cagney <cagney@redhat.com>
* mips-tdep.c (struct gdbarch_tdep): Add field "regnum". (mips_fpa0_regnum, mips_regnum): New function. (mips_gdbarch_init): Fill in the "regnum" fields. * mips-tdep.h (struct mips_regnum): Define. (mips_regnum): Declare. * config/mips/tm-mips.h (BADVADDR_REGNUM): Delete macro. (LO_REGNUM, HI_REGNUM, BADVADDR_REGNUM): Ditto. (CAUSE_REGNUM, PC_REGNUM, FP0_REGNUM): Ditto. (FCRCS_REGNUM, FCRIR_REGNUM, FPA0_REGNUM): Ditto. * config/mips/tm-irix6.h (FP0_REGNUM): Delete macro. (PC_REGNUM, CAUSE_REGNUM, BADVADDR_REGNUM): Ditto. (HI_REGNUM, LO_REGNUM, FCRCS_REGNUM, FCRIR_REGNUM): Ditto. * config/mips/tm-irix5.h (FP0_REGNUM): Delete macro. (PC_REGNUM, CAUSE_REGNUM, BADVADDR_REGNUM): Ditto. (HI_REGNUM, LO_REGNUM, FCRCS_REGNUM, FCRIR_REGNUM): Ditto. * remote-mips.c: Include "mips-tdep.h". Update. * mipsnbsd-tdep.c: Update. * mipsv4-nat.c: Update. * mips-tdep.c: Update. * mips-nat.c: Update. * mips-linux-tdep.c: Update. * mips-linux-nat.c: Update. * irix5-nat.c: Update. * dve3900-rom.c: Include "mips-tdep.h". Update. (ignore_packet): Supress GCC warning. * config/mips/nm-riscos.h: Update. * Makefile.in (dve3900-rom.o, remote-mips.o): Update dependencies.
Diffstat (limited to 'gdb/remote-mips.c')
-rw-r--r--gdb/remote-mips.c39
1 files changed, 19 insertions, 20 deletions
diff --git a/gdb/remote-mips.c b/gdb/remote-mips.c
index 8512e444..9b37160 100644
--- a/gdb/remote-mips.c
+++ b/gdb/remote-mips.c
@@ -36,6 +36,7 @@
#include "gdb_stat.h"
#include "regcache.h"
#include <ctype.h>
+#include "mips-tdep.h"
/* Breakpoint types. Values 0, 1, and 2 must agree with the watch
@@ -1902,26 +1903,24 @@ mips_map_regno (int regno)
{
if (regno < 32)
return regno;
- if (regno >= FP0_REGNUM && regno < FP0_REGNUM + 32)
- return regno - FP0_REGNUM + 32;
- switch (regno)
- {
- case PC_REGNUM:
- return REGNO_OFFSET + 0;
- case CAUSE_REGNUM:
- return REGNO_OFFSET + 1;
- case HI_REGNUM:
- return REGNO_OFFSET + 2;
- case LO_REGNUM:
- return REGNO_OFFSET + 3;
- case FCRCS_REGNUM:
- return REGNO_OFFSET + 4;
- case FCRIR_REGNUM:
- return REGNO_OFFSET + 5;
- default:
- /* FIXME: Is there a way to get the status register? */
- return 0;
- }
+ if (regno >= mips_regnum (current_gdbarch)->fp0
+ && regno < mips_regnum (current_gdbarch)->fp0 + 32)
+ return regno - mips_regnum (current_gdbarch)->fp0 + 32;
+ else if (regno == mips_regnum (current_gdbarch)->pc)
+ return REGNO_OFFSET + 0;
+ else if (regno == mips_regnum (current_gdbarch)->cause)
+ return REGNO_OFFSET + 1;
+ else if (regno == mips_regnum (current_gdbarch)->hi)
+ return REGNO_OFFSET + 2;
+ else if (regno == mips_regnum (current_gdbarch)->lo)
+ return REGNO_OFFSET + 3;
+ else if (regno == mips_regnum (current_gdbarch)->fp_control_status)
+ return REGNO_OFFSET + 4;
+ else if (regno == mips_regnum (current_gdbarch)->fp_implementation_revision)
+ return REGNO_OFFSET + 5;
+ else
+ /* FIXME: Is there a way to get the status register? */
+ return 0;
}
/* Fetch the remote registers. */