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sparc64-linux-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 "regcache.h"
22
23#include <sys/procfs.h>
24#include "gregset.h"
25
26#include "sparc64-tdep.h"
27#include "sparc-tdep.h"
28#include "sparc-nat.h"
29#include "inferior.h"
30#include "target.h"
31#include "linux-nat.h"
32
34{
35public:
36 /* Add our register access methods. */
39
42
43 /* Override linux_nat_target low methods. */
44
45 /* ADI support */
46 void low_forget_process (pid_t pid) override
48};
49
51
53{
54 16 * 8, /* "tstate" */
55 17 * 8, /* %pc */
56 18 * 8, /* %npc */
57 19 * 8, /* %y */
58 -1, /* %wim */
59 -1, /* %tbr */
60 0 * 8, /* %g1 */
61 -1, /* %l0 */
62 4 /* sizeof (%y) */
63};
64
65
66void
67supply_gregset (struct regcache *regcache, const prgregset_t *gregs)
68{
70}
71
72void
73supply_fpregset (struct regcache *regcache, const prfpregset_t *fpregs)
74{
76}
77
78void
79fill_gregset (const struct regcache *regcache, prgregset_t *gregs, int regnum)
80{
82}
83
84void
86 prfpregset_t *fpregs, int regnum)
87{
89}
90
92void
int regnum
void low_forget_process(pid_t pid) override
void store_registers(struct regcache *regcache, int regnum) override
void fetch_registers(struct regcache *regcache, int regnum) override
mach_port_t mach_port_t name mach_port_t mach_port_t name kern_return_t int int rusage_t pid_t pid
Definition gnu-nat.c:1791
void add_inf_child_target(inf_child_target *target)
Definition inf-child.c:418
struct linux_nat_target * linux_target
Definition linux-nat.c:189
void sparc_store_inferior_registers(process_stratum_target *proc_target, regcache *regcache, int regnum)
Definition sparc-nat.c:193
void sparc_fetch_inferior_registers(process_stratum_target *proc_target, regcache *regcache, int regnum)
Definition sparc-nat.c:150
void _initialize_sparc64_linux_nat()
void fill_fpregset(const struct regcache *regcache, prfpregset_t *fpregs, int regnum)
void fill_gregset(const struct regcache *regcache, prgregset_t *gregs, int regnum)
void supply_gregset(struct regcache *regcache, const prgregset_t *gregs)
static sparc64_linux_nat_target the_sparc64_linux_nat_target
static const struct sparc_gregmap sparc64_linux_ptrace_gregmap
void supply_fpregset(struct regcache *regcache, const prfpregset_t *fpregs)
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)
const struct sparc_fpregmap sparc64_bsd_fpregmap
void sparc64_forget_process(pid_t pid)
void sparc64_collect_gregset(const struct sparc_gregmap *gregmap, const struct regcache *regcache, int regnum, void *gregs)