projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 7284e1be UW |
1 | /* Target-dependent code for GDB, the GNU debugger. |
| 2 | ||
| 3 | Copyright (C) 2008 Free Software Foundation, Inc. | |
| 4 | ||
| 5 | This file is part of GDB. | |
| 6 | ||
| 7 | This program is free software; you can redistribute it and/or modify | |
| 8 | it under the terms of the GNU General Public License as published by | |
| 9 | the Free Software Foundation; either version 3 of the License, or | |
| 10 | (at your option) any later version. | |
| 11 | ||
| 12 | This program is distributed in the hope that it will be useful, | |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | GNU General Public License for more details. | |
| 16 | ||
| 17 | You should have received a copy of the GNU General Public License | |
| 18 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
| 19 | ||
| 20 | #ifndef PPC_LINUX_TDEP_H | |
| 21 | #define PPC_LINUX_TDEP_H | |
| 22 | ||
| 23 | struct regset; | |
| 24 | ||
| 25 | /* From ppc-linux-tdep.c ... */ | |
| 26 | const struct regset *ppc_linux_gregset (int); | |
| 27 | const struct regset *ppc_linux_fpregset (void); | |
| 28 | ||
| 29 | /* Extra register number constants. The Linux kernel stores a | |
| 30 | "trap" code and the original value of r3 into special "registers"; | |
| 31 | these need to be saved and restored when performing an inferior | |
| 32 | call while the inferior was interrupted within a system call. */ | |
| 33 | enum { | |
| 34 | PPC_ORIG_R3_REGNUM = PPC_NUM_REGS, | |
| 35 | PPC_TRAP_REGNUM, | |
| 36 | }; | |
| 37 | ||
| 38 | /* Return 1 if PPC_ORIG_R3_REGNUM and PPC_TRAP_REGNUM are usable. */ | |
| 39 | int ppc_linux_trap_reg_p (struct gdbarch *gdbarch); | |
| 40 | ||
| 41 | /* Linux target descriptions. */ | |
| 42 | extern struct target_desc *tdesc_powerpc_32l; | |
| 43 | extern struct target_desc *tdesc_powerpc_altivec32l; | |
| 44 | extern struct target_desc *tdesc_powerpc_e500l; | |
| 45 | extern struct target_desc *tdesc_powerpc_64l; | |
| 46 | extern struct target_desc *tdesc_powerpc_altivec64l; | |
| 47 | ||
| 48 | #endif /* PPC_LINUX_TDEP_H */ |