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1 | /* Target-dependent code for GDB, the GNU debugger. |
2 | ||
61baf725 | 3 | Copyright (C) 2008-2017 Free Software Foundation, Inc. |
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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 | #ifndef PPC_LINUX_TDEP_H | |
21 | #define PPC_LINUX_TDEP_H | |
22 | ||
656731fe YQ |
23 | #include "ppc-tdep.h" /* For PPC_NUM_REGS. */ |
24 | ||
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25 | struct regset; |
26 | ||
0df8b418 | 27 | /* From ppc-linux-tdep.c ... */ |
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28 | const struct regset *ppc_linux_gregset (int); |
29 | const struct regset *ppc_linux_fpregset (void); | |
30 | ||
31 | /* Extra register number constants. The Linux kernel stores a | |
32 | "trap" code and the original value of r3 into special "registers"; | |
33 | these need to be saved and restored when performing an inferior | |
34 | call while the inferior was interrupted within a system call. */ | |
35 | enum { | |
36 | PPC_ORIG_R3_REGNUM = PPC_NUM_REGS, | |
37 | PPC_TRAP_REGNUM, | |
38 | }; | |
39 | ||
40 | /* Return 1 if PPC_ORIG_R3_REGNUM and PPC_TRAP_REGNUM are usable. */ | |
41 | int ppc_linux_trap_reg_p (struct gdbarch *gdbarch); | |
42 | ||
43 | /* Linux target descriptions. */ | |
44 | extern struct target_desc *tdesc_powerpc_32l; | |
45 | extern struct target_desc *tdesc_powerpc_altivec32l; | |
f4d9bade | 46 | extern struct target_desc *tdesc_powerpc_cell32l; |
604c2f83 | 47 | extern struct target_desc *tdesc_powerpc_vsx32l; |
69abc51c TJB |
48 | extern struct target_desc *tdesc_powerpc_isa205_32l; |
49 | extern struct target_desc *tdesc_powerpc_isa205_altivec32l; | |
50 | extern struct target_desc *tdesc_powerpc_isa205_vsx32l; | |
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51 | extern struct target_desc *tdesc_powerpc_e500l; |
52 | extern struct target_desc *tdesc_powerpc_64l; | |
53 | extern struct target_desc *tdesc_powerpc_altivec64l; | |
f4d9bade | 54 | extern struct target_desc *tdesc_powerpc_cell64l; |
604c2f83 | 55 | extern struct target_desc *tdesc_powerpc_vsx64l; |
69abc51c TJB |
56 | extern struct target_desc *tdesc_powerpc_isa205_64l; |
57 | extern struct target_desc *tdesc_powerpc_isa205_altivec64l; | |
58 | extern struct target_desc *tdesc_powerpc_isa205_vsx64l; | |
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59 | |
60 | #endif /* PPC_LINUX_TDEP_H */ |