| // OBSOLETE /* Parameters for VxWorks Intel 960's, for GDB, the GNU debugger. |
| // OBSOLETE Copyright 1986, 1987, 1988, 1989, 1990, 1991, 1993, 1998, 1999 |
| // OBSOLETE Free Software Foundation, Inc. |
| // OBSOLETE Contributed by Cygnus Support. |
| // OBSOLETE |
| // OBSOLETE This file is part of GDB. |
| // OBSOLETE |
| // OBSOLETE This program is free software; you can redistribute it and/or modify |
| // OBSOLETE it under the terms of the GNU General Public License as published by |
| // OBSOLETE the Free Software Foundation; either version 2 of the License, or |
| // OBSOLETE (at your option) any later version. |
| // OBSOLETE |
| // OBSOLETE This program is distributed in the hope that it will be useful, |
| // OBSOLETE but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // OBSOLETE MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // OBSOLETE GNU General Public License for more details. |
| // OBSOLETE |
| // OBSOLETE You should have received a copy of the GNU General Public License |
| // OBSOLETE along with this program; if not, write to the Free Software |
| // OBSOLETE Foundation, Inc., 59 Temple Place - Suite 330, |
| // OBSOLETE Boston, MA 02111-1307, USA. */ |
| // OBSOLETE |
| // OBSOLETE #include "i960/tm-i960.h" |
| // OBSOLETE #include "config/tm-vxworks.h" |
| // OBSOLETE |
| // OBSOLETE /* Under VxWorks the IP isn't filled in. Skip it, go with RIP, which has |
| // OBSOLETE the real value. */ |
| // OBSOLETE #undef PC_REGNUM |
| // OBSOLETE #define PC_REGNUM RIP_REGNUM |
| // OBSOLETE |
| // OBSOLETE /* We have more complex, useful breakpoints on the target. |
| // OBSOLETE Amount ip must be decremented by after a breakpoint. */ |
| // OBSOLETE |
| // OBSOLETE #define DECR_PC_AFTER_BREAK 0 |
| // OBSOLETE |
| // OBSOLETE /* We are guaranteed to have a zero frame pointer at bottom of stack, too. */ |
| // OBSOLETE |
| // OBSOLETE #define FRAME_CHAIN_VALID(chain, thisframe) nonnull_frame_chain_valid (chain, thisframe) |
| // OBSOLETE |
| // OBSOLETE /* Breakpoint patching is handled at the target end in VxWorks. */ |
| // OBSOLETE /* #define BREAKPOINT {0x00, 0x3e, 0x00, 0x66} */ |
| // OBSOLETE |
| // OBSOLETE /* Number of registers in a ptrace_getregs call. */ |
| // OBSOLETE |
| // OBSOLETE #define VX_NUM_REGS (16 + 16 + 3) |
| // OBSOLETE |
| // OBSOLETE /* Number of registers in a ptrace_getfpregs call. */ |
| // OBSOLETE |
| // OBSOLETE /* @@ Can't use this -- the rdb library for the 960 target |
| // OBSOLETE doesn't support setting or retrieving FP regs. KR */ |
| // OBSOLETE |
| // OBSOLETE /* #define VX_SIZE_FPREGS (REGISTER_RAW_SIZE (FP0_REGNUM) * 4) */ |
