| /* Target-dependent code for GDB, the GNU debugger. |
| Copyright 2000 |
| Free Software Foundation, Inc. |
| |
| 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., 59 Temple Place - Suite 330, |
| Boston, MA 02111-1307, USA. */ |
| |
| /* From ppc-linux-tdep.c... */ |
| CORE_ADDR ppc_linux_frame_saved_pc (struct frame_info *fi); |
| void ppc_linux_init_extra_frame_info (int fromleaf, struct frame_info *); |
| int ppc_linux_frameless_function_invocation (struct frame_info *); |
| void ppc_linux_frame_init_saved_regs (struct frame_info *); |
| CORE_ADDR ppc_linux_frame_chain (struct frame_info *); |
| CORE_ADDR ppc_sysv_abi_push_arguments (int, value_ptr *, CORE_ADDR, int, |
| CORE_ADDR); |
| int ppc_linux_memory_remove_breakpoint (CORE_ADDR addr, char *contents_cache); |
| |
| |
| /* From rs6000-tdep.c... */ |
| CORE_ADDR rs6000_frame_saved_pc (struct frame_info *fi); |
| void rs6000_init_extra_frame_info (int fromleaf, struct frame_info *); |
| int rs6000_frameless_function_invocation (struct frame_info *); |
| void rs6000_frame_init_saved_regs (struct frame_info *); |
| CORE_ADDR rs6000_frame_chain (struct frame_info *); |
| |
| /* Some important register numbers. */ |
| |
| #define PPC_GP0_REGNUM 0 /* GPR register 0 */ |
| #define PPC_TOC_REGNUM 2 /* TOC register */ |
| #define PPC_PS_REGNUM 65 /* Processor (or machine) status (%msr) */ |
| #define PPC_CR_REGNUM 66 /* Condition register */ |
| #define PPC_LR_REGNUM 67 /* Link register */ |
| #define PPC_CTR_REGNUM 68 /* Count register */ |
| #define PPC_XER_REGNUM 69 /* Integer exception register */ |
| #define PPC_MQ_REGNUM 70 /* Multiply/Divide extension register */ |