1 /* Common target dependent code Alpha BSD's. 2 3 Copyright (C) 2000-2023 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 "alpha-bsd-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 } 57