projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 5994185b AC |
1 | // OBSOLETE /* Parameters for execution on a Sun, for GDB, the GNU debugger. |
| 2 | // OBSOLETE Copyright 1986, 1987, 1989, 1992, 1993, 1994, 1996, 2000 | |
| 3 | // OBSOLETE Free Software Foundation, Inc. | |
| 4 | // OBSOLETE | |
| 5 | // OBSOLETE This file is part of GDB. | |
| 6 | // OBSOLETE | |
| 7 | // OBSOLETE This program is free software; you can redistribute it and/or modify | |
| 8 | // OBSOLETE it under the terms of the GNU General Public License as published by | |
| 9 | // OBSOLETE the Free Software Foundation; either version 2 of the License, or | |
| 10 | // OBSOLETE (at your option) any later version. | |
| 11 | // OBSOLETE | |
| 12 | // OBSOLETE This program is distributed in the hope that it will be useful, | |
| 13 | // OBSOLETE but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | // OBSOLETE MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | // OBSOLETE GNU General Public License for more details. | |
| 16 | // OBSOLETE | |
| 17 | // OBSOLETE You should have received a copy of the GNU General Public License | |
| 18 | // OBSOLETE along with this program; if not, write to the Free Software | |
| 19 | // OBSOLETE Foundation, Inc., 59 Temple Place - Suite 330, | |
| 20 | // OBSOLETE Boston, MA 02111-1307, USA. */ | |
| 21 | // OBSOLETE | |
| 22 | // OBSOLETE #ifndef TM_SUN3_H | |
| 23 | // OBSOLETE #define TM_SUN3_H | |
| 24 | // OBSOLETE | |
| 25 | // OBSOLETE /* Sun3 status includes fpflags, which shows whether the FPU has been used | |
| 26 | // OBSOLETE by the process, and whether the FPU was done with an instruction or | |
| 27 | // OBSOLETE was interrupted in the middle of a long instruction. See | |
| 28 | // OBSOLETE <machine/reg.h>. */ | |
| 29 | // OBSOLETE /* a&d, pc,sr, fp, fpstat, fpflags */ | |
| 30 | // OBSOLETE | |
| 31 | // OBSOLETE #define DEPRECATED_REGISTER_BYTES (16*4 + 8 + 8*12 + 3*4 + 4) | |
| 32 | // OBSOLETE | |
| 33 | // OBSOLETE #define NUM_REGS 31 | |
| 34 | // OBSOLETE | |
| 35 | // OBSOLETE #define REGISTER_BYTES_OK(b) \ | |
| 36 | // OBSOLETE ((b) == DEPRECATED_REGISTER_BYTES \ | |
| 37 | // OBSOLETE || (b) == REGISTER_BYTES_FP \ | |
| 38 | // OBSOLETE || (b) == REGISTER_BYTES_NOFP) | |
| 39 | // OBSOLETE | |
| 40 | // OBSOLETE /* If PC contains this instruction, then we know what we are in a system | |
| 41 | // OBSOLETE call stub, and the return PC is is at SP+4, instead of SP. */ | |
| 42 | // OBSOLETE | |
| 43 | // OBSOLETE #define SYSCALL_TRAP 0x4e40 /* trap #0 */ | |
| 44 | // OBSOLETE #define SYSCALL_TRAP_OFFSET 0 /* PC points at trap instruction */ | |
| 45 | // OBSOLETE | |
| 46 | // OBSOLETE #include "m68k/tm-m68k.h" | |
| 47 | // OBSOLETE | |
| 48 | // OBSOLETE /* Disable alternate breakpoint mechanism needed by 68k stub. */ | |
| 49 | // OBSOLETE #undef DEPRECATED_REMOTE_BREAKPOINT | |
| 50 | // OBSOLETE | |
| 51 | // OBSOLETE /* Offsets (in target ints) into jmp_buf. Not defined by Sun, but at least | |
| 52 | // OBSOLETE documented in a comment in <machine/setjmp.h>! */ | |
| 53 | // OBSOLETE | |
| 54 | // OBSOLETE #define JB_ELEMENT_SIZE 4 | |
| 55 | // OBSOLETE | |
| 56 | // OBSOLETE #define JB_ONSSTACK 0 | |
| 57 | // OBSOLETE #define JB_SIGMASK 1 | |
| 58 | // OBSOLETE #define JB_SP 2 | |
| 59 | // OBSOLETE #define JB_PC 3 | |
| 60 | // OBSOLETE #define JB_PSL 4 | |
| 61 | // OBSOLETE #define JB_D2 5 | |
| 62 | // OBSOLETE #define JB_D3 6 | |
| 63 | // OBSOLETE #define JB_D4 7 | |
| 64 | // OBSOLETE #define JB_D5 8 | |
| 65 | // OBSOLETE #define JB_D6 9 | |
| 66 | // OBSOLETE #define JB_D7 10 | |
| 67 | // OBSOLETE #define JB_A2 11 | |
| 68 | // OBSOLETE #define JB_A3 12 | |
| 69 | // OBSOLETE #define JB_A4 13 | |
| 70 | // OBSOLETE #define JB_A5 14 | |
| 71 | // OBSOLETE #define JB_A6 15 | |
| 72 | // OBSOLETE | |
| 73 | // OBSOLETE /* Figure out where the longjmp will land. Slurp the args out of the stack. | |
| 74 | // OBSOLETE We expect the first arg to be a pointer to the jmp_buf structure from which | |
| 75 | // OBSOLETE we extract the pc (JB_PC) that we will land at. The pc is copied into ADDR. | |
| 76 | // OBSOLETE This routine returns true on success */ | |
| 77 | // OBSOLETE | |
| 78 | // OBSOLETE #define GET_LONGJMP_TARGET(ADDR) m68k_get_longjmp_target(ADDR) | |
| 79 | // OBSOLETE | |
| 80 | // OBSOLETE /* If sun3 pcc says that a parameter is a short, it's a short. */ | |
| 81 | // OBSOLETE #define BELIEVE_PCC_PROMOTION_TYPE 1 | |
| 82 | // OBSOLETE | |
| 83 | // OBSOLETE /* Can't define BELIEVE_PCC_PROMOTION for SunOS /bin/cc of SunOS 4.1.1. | |
| 84 | // OBSOLETE Apparently Sun fixed this for the sparc but not the sun3. */ | |
| 85 | // OBSOLETE | |
| 86 | // OBSOLETE /* The code which tries to deal with this bug is never harmful on a sun3. */ | |
| 87 | // OBSOLETE #define SUN_FIXED_LBRAC_BUG (0) | |
| 88 | // OBSOLETE | |
| 89 | // OBSOLETE #endif /* TM_SUN3_H */ |