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| author | John Gilmore <gnu@cygnus> | 1992-05-20 06:03:50 +0000 |
|---|---|---|
| committer | John Gilmore <gnu@cygnus> | 1992-05-20 06:03:50 +0000 |
| commit | 6ad6ef422c2eadede6584a3c526f64a8eaf03944 (patch) | |
| tree | 326f495a181c59349f1b1d0d008c22e9c637ba7e /gdb/tm-umax.h | |
| parent | 21a6705a60bb586a06e0ceb698c8e0f49ae4d867 (diff) | |
| download | gdb-6ad6ef422c2eadede6584a3c526f64a8eaf03944.zip gdb-6ad6ef422c2eadede6584a3c526f64a8eaf03944.tar.gz gdb-6ad6ef422c2eadede6584a3c526f64a8eaf03944.tar.bz2 | |
88K changes inspired by Ted Lemon (uunet!lupine!mellon)
* tm-m88k.h, tm-umax.h: Avoid sizeof() in REGISTER_xxx macros,
since they define the target, not the host.
* m88k-pinsn.c: Fix typo.
Patches by Paul Eggert <eggert@twinsun.com>.
* valarith.c (value_zerop): -0.0 is still zero.
* eval.c (evaluate_subexp): Avoid NaN anomalies in float compares.
Diffstat (limited to 'gdb/tm-umax.h')
| -rw-r--r-- | gdb/tm-umax.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gdb/tm-umax.h b/gdb/tm-umax.h index 08f7e95..0e74b92 100644 --- a/gdb/tm-umax.h +++ b/gdb/tm-umax.h @@ -113,6 +113,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ to be actual register numbers as far as the user is concerned but do serve to get the desired values when passed to read_register. */ +#define R0_REGNUM 0 /* General register 0 */ #define FP0_REGNUM 8 /* Floating point register 0 */ #define SP_REGNUM 16 /* Contains address of top of stack */ #define AP_REGNUM FP_REGNUM @@ -124,7 +125,9 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ /* Total amount of space needed to store our copies of the machine's register state, the array `registers'. */ -#define REGISTER_BYTES ((NUM_REGS - 4) * sizeof (int) + 4 * sizeof (double)) +#define REGISTER_BYTES \ + ((NUM_REGS - 4) * REGISTER_RAW_SIZE(R0_REGNUM) \ + + 4 * REGISTER_RAW_SIZE(LP0_REGNUM)) /* Index within `registers' of the first byte of the space for register N. */ |