| 1 | /* Common target dependent code Alpha BSD's. |
| 2 | |
| 3 | Copyright (C) 2000-2015 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 | #include "defs.h" |
| 21 | #include "regcache.h" |
| 22 | |
| 23 | #include "alpha-tdep.h" |
| 24 | #include "alphabsd-tdep.h" |
| 25 | |
| 26 | /* Conviently, GDB uses the same register numbering as the |
| 27 | ptrace register structure used by BSD on Alpha. */ |
| 28 | |
| 29 | void |
| 30 | alphabsd_supply_reg (struct regcache *regcache, const char *regs, int regno) |
| 31 | { |
| 32 | /* PC is at slot 32; UNIQUE not present. */ |
| 33 | alpha_supply_int_regs (regcache, regno, regs, regs + 31 * 8, NULL); |
| 34 | } |
| 35 | |
| 36 | void |
| 37 | alphabsd_fill_reg (const struct regcache *regcache, char *regs, int regno) |
| 38 | { |
| 39 | /* PC is at slot 32; UNIQUE not present. */ |
| 40 | alpha_fill_int_regs (regcache, regno, regs, regs + 31 * 8, NULL); |
| 41 | } |
| 42 | |
| 43 | void |
| 44 | alphabsd_supply_fpreg (struct regcache *regcache, |
| 45 | const char *fpregs, int regno) |
| 46 | { |
| 47 | /* FPCR is at slot 33; slot 32 unused. */ |
| 48 | alpha_supply_fp_regs (regcache, regno, fpregs, fpregs + 32 * 8); |
| 49 | } |
| 50 | |
| 51 | void |
| 52 | alphabsd_fill_fpreg (const struct regcache *regcache, char *fpregs, int regno) |
| 53 | { |
| 54 | /* FPCR is at slot 33; slot 32 unused. */ |
| 55 | alpha_fill_fp_regs (regcache, regno, fpregs, fpregs + 32 * 8); |
| 56 | } |