projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| cb7a6892 MM |
1 | /* This file is part of the program psim. |
| 2 | ||
| 3 | Copyright (C) 1994-1995, Andrew Cagney <cagney@highland.com.au> | |
| 4 | ||
| 5 | This program is free software; you can redistribute it and/or modify | |
| 6 | it under the terms of the GNU General Public License as published by | |
| 7 | the Free Software Foundation; either version 2 of the License, or | |
| 8 | (at your option) any later version. | |
| 9 | ||
| 10 | This program is distributed in the hope that it will be useful, | |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 13 | GNU General Public License for more details. | |
| 14 | ||
| 15 | You should have received a copy of the GNU General Public License | |
| 16 | along with this program; if not, write to the Free Software | |
| 17 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
| 18 | ||
| 19 | */ | |
| 20 | ||
| 21 | ||
| 22 | /* | |
| 23 | * Interface for the Instruction execution routines | |
| 24 | */ | |
| 25 | ||
| 26 | /* | |
| 27 | * Macro's that define the parts of an instruction | |
| 28 | */ | |
| 29 | ||
| 30 | #define FLOATING_POINT_ENABLED_PROGRAM_INTERRUPT \ | |
| 31 | program_interrupt(processor, \ | |
| 32 | cia, \ | |
| 33 | floating_point_enabled_program_interrupt) | |
| 34 | ||
| 35 | #define ILLEGAL_INSN_PROGRAM_INTERRUPT \ | |
| 36 | program_interrupt(processor, \ | |
| 37 | cia, \ | |
| 38 | illegal_instruction_program_interrupt) | |
| 39 | #define PRIVILEGED_INSN_PROGRAM_INTERRUPT \ | |
| 40 | program_interrupt(processor, \ | |
| 41 | cia, \ | |
| 42 | privileged_instruction_program_interrupt) | |
| 43 | ||
| 44 | #define TRAP_PROGRAM_INTERRUPT \ | |
| 45 | program_interrupt(processor, \ | |
| 46 | cia, \ | |
| 47 | trap_program_interrupt) | |
| 48 | ||
| 49 | #define FLOATING_POINT_UNAVAILABLE_INTERRUPT \ | |
| 50 | floating_point_unavailable_interrupt(processor, \ | |
| 51 | cia) | |
| 52 | ||
| 53 | #define FLOATING_POINT_ASSIST_INTERRUPT \ | |
| 54 | floating_point_assist_interrupt(processor, \ | |
| 55 | cia) | |
| 56 | ||
| 57 | #define BREAKPOINT \ | |
| 58 | do { \ | |
| 59 | ITRACE(trace_breakpoint, \ | |
| 60 | ("breakpoint - cia0x%x\n", \ | |
| 61 | cia)); \ | |
| 62 | cpu_halt(processor, cia, was_trap, 0); \ | |
| 63 | } while (0) | |
| 64 | ||
| 65 | #define SYSTEM_CALL_INTERRUPT \ | |
| 66 | system_call_interrupt(processor, \ | |
| 67 | cia) |