1 /* Target-dependent code for GDB, the GNU debugger. 2 Copyright 2003 Free Software Foundation, Inc. 3 4 This file is part of GDB. 5 6 This program is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 2 of the License, or 9 (at your option) any later version. 10 11 This program is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with this program; if not, write to the Free Software 18 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 19 02111-1307, USA. */ 20 21 #ifndef S390_TDEP_H 22 #define S390_TDEP_H 23 24 /* Register information. */ 25 26 /* Program Status Word. */ 27 #define S390_PSWM_REGNUM 0 28 #define S390_PSWA_REGNUM 1 29 /* General Purpose Registers. */ 30 #define S390_R0_REGNUM 2 31 #define S390_R1_REGNUM 3 32 #define S390_R2_REGNUM 4 33 #define S390_R3_REGNUM 5 34 #define S390_R4_REGNUM 6 35 #define S390_R5_REGNUM 7 36 #define S390_R6_REGNUM 8 37 #define S390_R7_REGNUM 9 38 #define S390_R8_REGNUM 10 39 #define S390_R9_REGNUM 11 40 #define S390_R10_REGNUM 12 41 #define S390_R11_REGNUM 13 42 #define S390_R12_REGNUM 14 43 #define S390_R13_REGNUM 15 44 #define S390_R14_REGNUM 16 45 #define S390_R15_REGNUM 17 46 /* Access Registers. */ 47 #define S390_A0_REGNUM 18 48 #define S390_A1_REGNUM 19 49 #define S390_A2_REGNUM 20 50 #define S390_A3_REGNUM 21 51 #define S390_A4_REGNUM 22 52 #define S390_A5_REGNUM 23 53 #define S390_A6_REGNUM 24 54 #define S390_A7_REGNUM 25 55 #define S390_A8_REGNUM 26 56 #define S390_A9_REGNUM 27 57 #define S390_A10_REGNUM 28 58 #define S390_A11_REGNUM 29 59 #define S390_A12_REGNUM 30 60 #define S390_A13_REGNUM 31 61 #define S390_A14_REGNUM 32 62 #define S390_A15_REGNUM 33 63 /* Floating Point Control Word. */ 64 #define S390_FPC_REGNUM 34 65 /* Floating Point Registers. */ 66 #define S390_F0_REGNUM 35 67 #define S390_F1_REGNUM 36 68 #define S390_F2_REGNUM 37 69 #define S390_F3_REGNUM 38 70 #define S390_F4_REGNUM 39 71 #define S390_F5_REGNUM 40 72 #define S390_F6_REGNUM 41 73 #define S390_F7_REGNUM 42 74 #define S390_F8_REGNUM 43 75 #define S390_F9_REGNUM 44 76 #define S390_F10_REGNUM 45 77 #define S390_F11_REGNUM 46 78 #define S390_F12_REGNUM 47 79 #define S390_F13_REGNUM 48 80 #define S390_F14_REGNUM 49 81 #define S390_F15_REGNUM 50 82 /* Total. */ 83 #define S390_NUM_REGS 51 84 85 /* Pseudo registers -- PC and condition code. */ 86 #define S390_PC_REGNUM S390_NUM_REGS 87 #define S390_CC_REGNUM (S390_NUM_REGS+1) 88 #define S390_NUM_PSEUDO_REGS 2 89 #define S390_NUM_TOTAL_REGS (S390_NUM_REGS+2) 90 91 /* Special register usage. */ 92 #define S390_SP_REGNUM S390_R15_REGNUM 93 #define S390_RETADDR_REGNUM S390_R14_REGNUM 94 #define S390_FRAME_REGNUM S390_R11_REGNUM 95 96 /* Core file register sets, defined in s390-tdep.c. */ 97 #define s390_sizeof_gregset 0x90 98 extern int s390_regmap_gregset[S390_NUM_REGS]; 99 #define s390x_sizeof_gregset 0xd8 100 extern int s390x_regmap_gregset[S390_NUM_REGS]; 101 #define s390_sizeof_fpregset 0x88 102 extern int s390_regmap_fpregset[S390_NUM_REGS]; 103 104 #endif 105 106