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| author | Steve Chamberlain <sac@cygnus> | 1994-12-31 02:00:09 +0000 |
|---|---|---|
| committer | Steve Chamberlain <sac@cygnus> | 1994-12-31 02:00:09 +0000 |
| commit | af89aa1061710f4120391d83693ce7db01826097 (patch) | |
| tree | 84afe7372df716d622b390befe13bc3bd3145768 /gdb/config/m68k | |
| parent | cd3b81bd4cda2f9e04cca02ea6539be322a46986 (diff) | |
| download | gdb-af89aa1061710f4120391d83693ce7db01826097.zip gdb-af89aa1061710f4120391d83693ce7db01826097.tar.gz gdb-af89aa1061710f4120391d83693ce7db01826097.tar.bz2 | |
* config/m68k/tm-est.h: Remove cruft.
Diffstat (limited to 'gdb/config/m68k')
| -rw-r--r-- | gdb/config/m68k/tm-est.h | 33 |
1 files changed, 4 insertions, 29 deletions
diff --git a/gdb/config/m68k/tm-est.h b/gdb/config/m68k/tm-est.h index 3b56354..466d5d3 100644 --- a/gdb/config/m68k/tm-est.h +++ b/gdb/config/m68k/tm-est.h @@ -19,8 +19,6 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ -#define DEFAULT_PROMPT "(estgdb) " - /* GCC is probably the only compiler used on this configuration. So get this right even if the code which detects gcc2_compiled. is still broken. */ @@ -32,9 +30,8 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include "m68k/tm-m68k.h" -/* We are guaranteed to have a zero frame pointer at bottom of stack, too. */ -#undef FRAME_CHAIN -#undef FRAME_CHAIN_VALID +#undef FRAME_CHAIN +#undef FRAME_CHAIN_VALID /* Takes the current frame-struct pointer and returns the chain-pointer to get to the calling frame. @@ -42,33 +39,11 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ If our current frame pointer is zero, we're at the top; else read out the saved FP from memory pointed to by the current FP. */ -#define FRAME_CHAIN(thisframe) ((thisframe)->frame? read_memory_integer ((thisframe)->frame, 4): 0) +#define FRAME_CHAIN(thisframe) \ + ((thisframe)->frame? read_memory_integer ((thisframe)->frame, 4): 0) /* If the chain pointer is zero (either because the saved value fetched by FRAME_CHAIN was zero, or because the current FP was zero so FRAME_CHAIN never fetched anything), we are at the top of the stack. */ #define FRAME_CHAIN_VALID(chain, thisframe) (chain != 0) - -/* FIXME, Longjmp information stolen from Sun-3 config. Dunno if right. */ -/* Offsets (in target ints) into jmp_buf. Not defined by Sun, but at least - documented in a comment in <machine/setjmp.h>! */ - -#define JB_ELEMENT_SIZE 4 - -#define JB_ONSSTACK 0 -#define JB_SIGMASK 1 -#define JB_SP 2 -#define JB_PC 3 -#define JB_PSL 4 -#define JB_D2 5 -#define JB_D3 6 -#define JB_D4 7 -#define JB_D5 8 -#define JB_D6 9 -#define JB_D7 10 -#define JB_A2 11 -#define JB_A3 12 -#define JB_A4 13 -#define JB_A5 14 -#define JB_A6 15 |