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sparc64-nat.c
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1/* Native-dependent code for GNU/Linux UltraSPARC.
2
3 Copyright (C) 2003-2023 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#include "defs.h"
21#include "gdbarch.h"
22
23#include "sparc64-tdep.h"
24#include "sparc-nat.h"
25
26/* Determine whether `gregset_t' contains register REGNUM. */
27
28static int
30{
31 if (gdbarch_ptr_bit (gdbarch) == 32)
33
34 /* Integer registers. */
39 return 1;
40
41 /* Control registers. */
47 return 1;
48
49 return 0;
50}
51
52/* Determine whether `fpregset_t' contains register REGNUM. */
53
54static int
56{
57 if (gdbarch_ptr_bit (gdbarch) == 32)
59
60 /* Floating-point registers. */
63 return 1;
64
65 /* Control registers. */
67 return 1;
68
69 return 0;
70}
71
73void
int regnum
int gdbarch_ptr_bit(struct gdbarch *gdbarch)
Definition gdbarch.c:1722
int sparc32_fpregset_supplies_p(struct gdbarch *gdbarch, int regnum)
Definition sparc-nat.c:133
int(* sparc_fpregset_supplies_p)(struct gdbarch *, int)
Definition sparc-nat.c:106
int sparc32_gregset_supplies_p(struct gdbarch *gdbarch, int regnum)
Definition sparc-nat.c:111
int(* sparc_gregset_supplies_p)(struct gdbarch *, int)
Definition sparc-nat.c:105
#define sparc_supply_fpregset
#define sparc_supply_gregset
#define sparc_collect_fpregset
#define sparc_collect_gregset
@ SPARC_O0_REGNUM
Definition sparc-tdep.h:112
@ SPARC_G1_REGNUM
Definition sparc-tdep.h:105
@ SPARC_L0_REGNUM
Definition sparc-tdep.h:120
@ SPARC_I0_REGNUM
Definition sparc-tdep.h:128
@ SPARC_G7_REGNUM
Definition sparc-tdep.h:111
@ SPARC_F0_REGNUM
Definition sparc-tdep.h:136
@ SPARC_L7_REGNUM
Definition sparc-tdep.h:127
@ SPARC_I7_REGNUM
Definition sparc-tdep.h:135
@ SPARC_F31_REGNUM
Definition sparc-tdep.h:144
@ SPARC_O7_REGNUM
Definition sparc-tdep.h:119
static int sparc64_gregset_supplies_p(struct gdbarch *gdbarch, int regnum)
Definition sparc64-nat.c:29
static int sparc64_fpregset_supplies_p(struct gdbarch *gdbarch, int regnum)
Definition sparc64-nat.c:55
void _initialize_sparc64_nat()
Definition sparc64-nat.c:74
void sparc64_supply_gregset(const struct sparc_gregmap *gregmap, struct regcache *regcache, int regnum, const void *gregs)
void sparc64_supply_fpregset(const struct sparc_fpregmap *fpregmap, struct regcache *regcache, int regnum, const void *fpregs)
void sparc64_collect_fpregset(const struct sparc_fpregmap *fpregmap, const struct regcache *regcache, int regnum, void *fpregs)
void sparc64_collect_gregset(const struct sparc_gregmap *gregmap, const struct regcache *regcache, int regnum, void *gregs)
@ SPARC64_FSR_REGNUM
@ SPARC64_Y_REGNUM
@ SPARC64_PC_REGNUM
@ SPARC64_F32_REGNUM
@ SPARC64_FPRS_REGNUM
@ SPARC64_NPC_REGNUM
@ SPARC64_STATE_REGNUM
@ SPARC64_F62_REGNUM