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/tmp/gdb-8.1/gdb/ppc-linux-tdep.h
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1 /* Target-dependent code for GDB, the GNU debugger.
2
3 Copyright (C) 2008-2018 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 #ifndef PPC_LINUX_TDEP_H
21 #define PPC_LINUX_TDEP_H
22
23 #include "ppc-tdep.h" /* For PPC_NUM_REGS. */
24
25 struct regset;
26
27 /* From ppc-linux-tdep.c ... */
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;
46 extern struct target_desc *tdesc_powerpc_cell32l;
47 extern struct target_desc *tdesc_powerpc_vsx32l;
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;
51 extern struct target_desc *tdesc_powerpc_e500l;
52 extern struct target_desc *tdesc_powerpc_64l;
53 extern struct target_desc *tdesc_powerpc_altivec64l;
54 extern struct target_desc *tdesc_powerpc_cell64l;
55 extern struct target_desc *tdesc_powerpc_vsx64l;
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;
59
60 #endif /* PPC_LINUX_TDEP_H */
gdbarch
Definition: gdbarch.c:127
tdesc_powerpc_isa205_vsx64l
struct target_desc * tdesc_powerpc_isa205_vsx64l
Definition: powerpc-isa205-vsx64l.c:8
tdesc_powerpc_cell32l
struct target_desc * tdesc_powerpc_cell32l
Definition: powerpc-cell32l.c:8
PPC_ORIG_R3_REGNUM
Definition: ppc-linux-tdep.h:36
ppc-tdep.h
tdesc_powerpc_cell64l
struct target_desc * tdesc_powerpc_cell64l
Definition: powerpc-cell64l.c:8
tdesc_powerpc_e500l
struct target_desc * tdesc_powerpc_e500l
Definition: powerpc-e500l.c:8
tdesc_powerpc_altivec32l
struct target_desc * tdesc_powerpc_altivec32l
Definition: powerpc-altivec32l.c:8
ppc_linux_fpregset
const struct regset * ppc_linux_fpregset(void)
Definition: ppc-linux-tdep.c:512
tdesc_powerpc_isa205_vsx32l
struct target_desc * tdesc_powerpc_isa205_vsx32l
Definition: powerpc-isa205-vsx32l.c:8
tdesc_powerpc_32l
struct target_desc * tdesc_powerpc_32l
Definition: powerpc-32l.c:8
regset
Definition: regset.h:34
tdesc_powerpc_vsx32l
struct target_desc * tdesc_powerpc_vsx32l
Definition: powerpc-vsx32l.c:8
tdesc_powerpc_isa205_64l
struct target_desc * tdesc_powerpc_isa205_64l
Definition: powerpc-isa205-64l.c:8
tdesc_powerpc_vsx64l
struct target_desc * tdesc_powerpc_vsx64l
Definition: powerpc-vsx64l.c:8
tdesc_powerpc_isa205_altivec64l
struct target_desc * tdesc_powerpc_isa205_altivec64l
Definition: powerpc-isa205-altivec64l.c:8
ppc_linux_gregset
const struct regset * ppc_linux_gregset(int)
Definition: ppc-linux-tdep.c:506
ppc_linux_trap_reg_p
int ppc_linux_trap_reg_p(struct gdbarch *gdbarch)
Definition: ppc-linux-tdep.c:707
PPC_TRAP_REGNUM
Definition: ppc-linux-tdep.h:37
tdesc_powerpc_isa205_altivec32l
struct target_desc * tdesc_powerpc_isa205_altivec32l
Definition: powerpc-isa205-altivec32l.c:8
tdesc_powerpc_altivec64l
struct target_desc * tdesc_powerpc_altivec64l
Definition: powerpc-altivec64l.c:8
target_desc
Definition: target-descriptions.c:591
tdesc_powerpc_isa205_32l
struct target_desc * tdesc_powerpc_isa205_32l
Definition: powerpc-isa205-32l.c:8
PPC_NUM_REGS
Definition: ppc-tdep.h:317
tdesc_powerpc_64l
struct target_desc * tdesc_powerpc_64l
Definition: powerpc-64l.c:8