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f46e4eb7 JB |
1 | /* This file defines the interface between the FT32 simulator and GDB. |
2 | ||
b811d2c2 | 3 | Copyright (C) 2005-2020 Free Software Foundation, Inc. |
f46e4eb7 JB |
4 | Contributed by FTDI. |
5 | ||
6 | This file is part of GDB. | |
7 | ||
8 | This program is free software; you can redistribute it and/or modify | |
9 | it under the terms of the GNU General Public License as published by | |
10 | the Free Software Foundation; either version 3 of the License, or | |
11 | (at your option) any later version. | |
12 | ||
13 | This program is distributed in the hope that it will be useful, | |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | GNU General Public License for more details. | |
17 | ||
18 | You should have received a copy of the GNU General Public License | |
19 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
20 | ||
21 | ||
22 | /* Register numbers of various important registers. */ | |
23 | enum ft32_regnum | |
24 | { | |
25 | FT32_FP_REGNUM, /* Address of executing stack frame. */ | |
26 | FT32_SP_REGNUM, /* Address of top of stack. */ | |
27 | FT32_R0_REGNUM, | |
28 | FT32_R1_REGNUM, | |
29 | FT32_CC_REGNUM = 31, | |
30 | FT32_PC_REGNUM = 32 /* Program counter. */ | |
31 | }; | |
32 | ||
33 | /* Number of machine registers. */ | |
34 | #define FT32_NUM_REGS 33 /* 32 real registers + PC */ | |
35 |