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| author | Fred Fish <fnf@specifix.com> | 1993-03-23 01:57:27 +0000 |
|---|---|---|
| committer | Fred Fish <fnf@specifix.com> | 1993-03-23 01:57:27 +0000 |
| commit | 9a07ddf2afbf5c29c74b62da8feccd97afea597e (patch) | |
| tree | a709d8fe231b87384640a38af63bbb2af832e48b /gdb/tm-vx68.h | |
| parent | 5076de826cefc4cd828a8cf4cd6940d9a82f9e70 (diff) | |
| download | gdb-9a07ddf2afbf5c29c74b62da8feccd97afea597e.zip gdb-9a07ddf2afbf5c29c74b62da8feccd97afea597e.tar.gz gdb-9a07ddf2afbf5c29c74b62da8feccd97afea597e.tar.bz2 | |
* nm-*, xm-*, tm-*: All native, host, and target files, which
get linked to nm.h, xm.h, and tm.h respectively by configure,
moved to appropriate config/<cpu> subdirectory.
* nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
Native, host, and target files that are common across more than
one cpu architecture and included by one of the configured
native, host, or target files, get moved to config directory.
Diffstat (limited to 'gdb/tm-vx68.h')
| -rw-r--r-- | gdb/tm-vx68.h | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/gdb/tm-vx68.h b/gdb/tm-vx68.h deleted file mode 100644 index 6f2ae25..0000000 --- a/gdb/tm-vx68.h +++ /dev/null @@ -1,78 +0,0 @@ -/* Target machine description for VxWorks 68k's, for GDB, the GNU debugger. - Copyright 1986, 1987, 1989, 1991, 1992, 1993 Free Software Foundation, Inc. - Contributed by Cygnus Support. - -This file is part of GDB. - -This program is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ - -#define GDBINIT_FILENAME ".vxgdbinit" - -#define DEFAULT_PROMPT "(vxgdb) " - -#define HAVE_68881 - -/* We have more complex, useful breakpoints on the target. */ -#define DECR_PC_AFTER_BREAK 0 - -#include "tm-68k.h" - -/* We are guaranteed to have a zero frame pointer at bottom of stack, too. */ -#undef FRAME_CHAIN -#undef FRAME_CHAIN_VALID - -/* Takes the current frame-struct pointer and returns the chain-pointer - to get to the calling frame. - - 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) - -/* 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 - -/* Figure out where the longjmp will land. Slurp the args out of the stack. - We expect the first arg to be a pointer to the jmp_buf structure from which - we extract the pc (JB_PC) that we will land at. The pc is copied into ADDR. - This routine returns true on success */ - -#define GET_LONGJMP_TARGET(ADDR) get_longjmp_target(ADDR) |