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d0f54f9d | 1 | /* Target-dependent code for GDB, the GNU debugger. |
0fb0cc75 | 2 | Copyright (C) 2003, 2007, 2008, 2009 Free Software Foundation, Inc. |
d0f54f9d JB |
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 | |
a9762ec7 | 8 | the Free Software Foundation; either version 3 of the License, or |
d0f54f9d JB |
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 | |
a9762ec7 | 17 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
d0f54f9d JB |
18 | |
19 | #ifndef S390_TDEP_H | |
20 | #define S390_TDEP_H | |
21 | ||
22 | /* Register information. */ | |
23 | ||
24 | /* Program Status Word. */ | |
25 | #define S390_PSWM_REGNUM 0 | |
26 | #define S390_PSWA_REGNUM 1 | |
27 | /* General Purpose Registers. */ | |
28 | #define S390_R0_REGNUM 2 | |
29 | #define S390_R1_REGNUM 3 | |
30 | #define S390_R2_REGNUM 4 | |
31 | #define S390_R3_REGNUM 5 | |
32 | #define S390_R4_REGNUM 6 | |
33 | #define S390_R5_REGNUM 7 | |
34 | #define S390_R6_REGNUM 8 | |
35 | #define S390_R7_REGNUM 9 | |
36 | #define S390_R8_REGNUM 10 | |
37 | #define S390_R9_REGNUM 11 | |
38 | #define S390_R10_REGNUM 12 | |
39 | #define S390_R11_REGNUM 13 | |
40 | #define S390_R12_REGNUM 14 | |
41 | #define S390_R13_REGNUM 15 | |
42 | #define S390_R14_REGNUM 16 | |
43 | #define S390_R15_REGNUM 17 | |
44 | /* Access Registers. */ | |
45 | #define S390_A0_REGNUM 18 | |
46 | #define S390_A1_REGNUM 19 | |
47 | #define S390_A2_REGNUM 20 | |
48 | #define S390_A3_REGNUM 21 | |
49 | #define S390_A4_REGNUM 22 | |
50 | #define S390_A5_REGNUM 23 | |
51 | #define S390_A6_REGNUM 24 | |
52 | #define S390_A7_REGNUM 25 | |
53 | #define S390_A8_REGNUM 26 | |
54 | #define S390_A9_REGNUM 27 | |
55 | #define S390_A10_REGNUM 28 | |
56 | #define S390_A11_REGNUM 29 | |
57 | #define S390_A12_REGNUM 30 | |
58 | #define S390_A13_REGNUM 31 | |
59 | #define S390_A14_REGNUM 32 | |
60 | #define S390_A15_REGNUM 33 | |
61 | /* Floating Point Control Word. */ | |
62 | #define S390_FPC_REGNUM 34 | |
63 | /* Floating Point Registers. */ | |
64 | #define S390_F0_REGNUM 35 | |
65 | #define S390_F1_REGNUM 36 | |
66 | #define S390_F2_REGNUM 37 | |
67 | #define S390_F3_REGNUM 38 | |
68 | #define S390_F4_REGNUM 39 | |
69 | #define S390_F5_REGNUM 40 | |
70 | #define S390_F6_REGNUM 41 | |
71 | #define S390_F7_REGNUM 42 | |
72 | #define S390_F8_REGNUM 43 | |
73 | #define S390_F9_REGNUM 44 | |
74 | #define S390_F10_REGNUM 45 | |
75 | #define S390_F11_REGNUM 46 | |
76 | #define S390_F12_REGNUM 47 | |
77 | #define S390_F13_REGNUM 48 | |
78 | #define S390_F14_REGNUM 49 | |
79 | #define S390_F15_REGNUM 50 | |
80 | /* Total. */ | |
81 | #define S390_NUM_REGS 51 | |
82 | ||
83 | /* Pseudo registers -- PC and condition code. */ | |
84 | #define S390_PC_REGNUM S390_NUM_REGS | |
85 | #define S390_CC_REGNUM (S390_NUM_REGS+1) | |
86 | #define S390_NUM_PSEUDO_REGS 2 | |
87 | #define S390_NUM_TOTAL_REGS (S390_NUM_REGS+2) | |
88 | ||
89 | /* Special register usage. */ | |
90 | #define S390_SP_REGNUM S390_R15_REGNUM | |
91 | #define S390_RETADDR_REGNUM S390_R14_REGNUM | |
92 | #define S390_FRAME_REGNUM S390_R11_REGNUM | |
93 | ||
94 | /* Core file register sets, defined in s390-tdep.c. */ | |
95 | #define s390_sizeof_gregset 0x90 | |
96 | extern int s390_regmap_gregset[S390_NUM_REGS]; | |
97 | #define s390x_sizeof_gregset 0xd8 | |
98 | extern int s390x_regmap_gregset[S390_NUM_REGS]; | |
99 | #define s390_sizeof_fpregset 0x88 | |
100 | extern int s390_regmap_fpregset[S390_NUM_REGS]; | |
101 | ||
102 | #endif | |
103 |