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Import QEMU upstream snapshot d2e570c

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Upstream: https://gitlab.com/qemu-project/qemu.git

Upstream-Commit: d2e570cc0f97b936902a5b1b86b73c0f5998b475
This commit is contained in:
Yaya48
2026-08-31 02:15:30 +02:00
commit cf256aa081
11315 changed files with 3598369 additions and 0 deletions
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linux-user/mips64/cpu_loop.c
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/*
* qemu user cpu loop
*
* Copyright (c) 2003-2008 Fabrice Bellard
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#include "../mips/cpu_loop.c"
linux-user/mips64/elfload.c
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#include "../mips/elfload.c"
/*
* mips/elfload.c defines elf_core_copy_regs guarded by #ifndef TARGET_MIPS64.
*
* We must provide the mips64 version here. We cannot use r->pt.regs[] because
* when mips/elfload.c is #include'd above its "#include "target_elf.h"" resolves
* to mips/target_elf.h (compiler searches the including file's directory first),
* which pulls in mips/target_ptrace.h. That struct has pad0[6] before regs[],
* so r->pt.regs[i] writes to reserved[6+i] — offset by 6 from what the kernel
* and glibc expect for the N64 ABI (EPC at reserved[34], not reserved[40]).
*
* Write directly to reserved[] using the mips64 N64 index layout:
* R0-R31 at reserved[0..31], LO at [32], HI at [33], EPC at [34].
*/
void elf_core_copy_regs(target_elf_gregset_t *r, const CPUMIPSState *env)
{
/*
* linux-user/elfload.c allocates target_elf_prstatus using the
* definition from mips64/target_elf.h, where target_elf_gregset_t
* has target_ulong reserved[45] (8 bytes each = 360 bytes total).
*
* But in this compilation unit, "#include target_elf.h" resolved to
* mips/target_elf.h (wrong directory), so our local target_elf_gregset_t
* has abi_ulong reserved[45] which is only 4 bytes each for mipsn32.
* Using r->reserved[i] would write to the wrong offsets for mipsn32.
*
* Cast to target_ulong * to always write 8-byte entries at the correct
* positions, matching the layout that elfload.c allocated.
*/
target_ulong *regs = (target_ulong *)r;
/* R0 is always 0; buffer is zero-initialised by the caller */
for (int i = 1; i < 32; i++) {
regs[i] = tswap64(env->active_tc.gpr[i]);
}
regs[26] = 0; /* k0 */
regs[27] = 0; /* k1 */
regs[32] = tswap64(env->active_tc.LO[0]);
regs[33] = tswap64(env->active_tc.HI[0]);
regs[34] = tswap64(env->active_tc.PC);
regs[35] = tswap64(env->CP0_BadVAddr);
regs[36] = tswap64(env->CP0_Status);
regs[37] = tswap64(env->CP0_Cause);
}
linux-user/mips64/meson.build
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syscall_nr_generators += {
'mips64': generator(sh,
arguments: [ meson.current_source_dir() / 'syscallhdr.sh', '@INPUT@', '@OUTPUT@', '@EXTRA_ARGS@',
'', 'TARGET_SYSCALL_OFFSET' ],
output: '@BASENAME@_nr.h')
}
linux-user/mips64/signal.c
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/*
* Emulation of Linux signals
*
* Copyright (c) 2003 Fabrice Bellard
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#define MIPS_TARGET_SIGNAL_H /* to only include mips64/target_signal.h */
#include "../mips/signal.c"
linux-user/mips64/sockbits.h
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#include "../mips/sockbits.h"
linux-user/mips64/syscall_n32.tbl
+403
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# SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note
#
# system call numbers and entry vectors for mips
#
# The format is:
# <number> <abi> <name> <entry point> <compat entry point>
#
# The <abi> is always "n32" for this file.
#
0 n32 read sys_read
1 n32 write sys_write
2 n32 open sys_open
3 n32 close sys_close
4 n32 stat sys_newstat
5 n32 fstat sys_newfstat
6 n32 lstat sys_newlstat
7 n32 poll sys_poll
8 n32 lseek sys_lseek
9 n32 mmap sys_mips_mmap
10 n32 mprotect sys_mprotect
11 n32 munmap sys_munmap
12 n32 brk sys_brk
13 n32 rt_sigaction compat_sys_rt_sigaction
14 n32 rt_sigprocmask compat_sys_rt_sigprocmask
15 n32 ioctl compat_sys_ioctl
16 n32 pread64 sys_pread64
17 n32 pwrite64 sys_pwrite64
18 n32 readv sys_readv
19 n32 writev sys_writev
20 n32 access sys_access
21 n32 pipe sysm_pipe
22 n32 _newselect compat_sys_select
23 n32 sched_yield sys_sched_yield
24 n32 mremap sys_mremap
25 n32 msync sys_msync
26 n32 mincore sys_mincore
27 n32 madvise sys_madvise
28 n32 shmget sys_shmget
29 n32 shmat sys_shmat
30 n32 shmctl compat_sys_old_shmctl
31 n32 dup sys_dup
32 n32 dup2 sys_dup2
33 n32 pause sys_pause
34 n32 nanosleep sys_nanosleep_time32
35 n32 getitimer compat_sys_getitimer
36 n32 setitimer compat_sys_setitimer
37 n32 alarm sys_alarm
38 n32 getpid sys_getpid
39 n32 sendfile compat_sys_sendfile
40 n32 socket sys_socket
41 n32 connect sys_connect
42 n32 accept sys_accept
43 n32 sendto sys_sendto
44 n32 recvfrom compat_sys_recvfrom
45 n32 sendmsg compat_sys_sendmsg
46 n32 recvmsg compat_sys_recvmsg
47 n32 shutdown sys_shutdown
48 n32 bind sys_bind
49 n32 listen sys_listen
50 n32 getsockname sys_getsockname
51 n32 getpeername sys_getpeername
52 n32 socketpair sys_socketpair
53 n32 setsockopt sys_setsockopt
54 n32 getsockopt sys_getsockopt
55 n32 clone __sys_clone
56 n32 fork __sys_fork
57 n32 execve compat_sys_execve
58 n32 exit sys_exit
59 n32 wait4 compat_sys_wait4
60 n32 kill sys_kill
61 n32 uname sys_newuname
62 n32 semget sys_semget
63 n32 semop sys_semop
64 n32 semctl compat_sys_old_semctl
65 n32 shmdt sys_shmdt
66 n32 msgget sys_msgget
67 n32 msgsnd compat_sys_msgsnd
68 n32 msgrcv compat_sys_msgrcv
69 n32 msgctl compat_sys_old_msgctl
70 n32 fcntl compat_sys_fcntl
71 n32 flock sys_flock
72 n32 fsync sys_fsync
73 n32 fdatasync sys_fdatasync
74 n32 truncate sys_truncate
75 n32 ftruncate sys_ftruncate
76 n32 getdents compat_sys_getdents
77 n32 getcwd sys_getcwd
78 n32 chdir sys_chdir
79 n32 fchdir sys_fchdir
80 n32 rename sys_rename
81 n32 mkdir sys_mkdir
82 n32 rmdir sys_rmdir
83 n32 creat sys_creat
84 n32 link sys_link
85 n32 unlink sys_unlink
86 n32 symlink sys_symlink
87 n32 readlink sys_readlink
88 n32 chmod sys_chmod
89 n32 fchmod sys_fchmod
90 n32 chown sys_chown
91 n32 fchown sys_fchown
92 n32 lchown sys_lchown
93 n32 umask sys_umask
94 n32 gettimeofday compat_sys_gettimeofday
95 n32 getrlimit compat_sys_getrlimit
96 n32 getrusage compat_sys_getrusage
97 n32 sysinfo compat_sys_sysinfo
98 n32 times compat_sys_times
99 n32 ptrace compat_sys_ptrace
100 n32 getuid sys_getuid
101 n32 syslog sys_syslog
102 n32 getgid sys_getgid
103 n32 setuid sys_setuid
104 n32 setgid sys_setgid
105 n32 geteuid sys_geteuid
106 n32 getegid sys_getegid
107 n32 setpgid sys_setpgid
108 n32 getppid sys_getppid
109 n32 getpgrp sys_getpgrp
110 n32 setsid sys_setsid
111 n32 setreuid sys_setreuid
112 n32 setregid sys_setregid
113 n32 getgroups sys_getgroups
114 n32 setgroups sys_setgroups
115 n32 setresuid sys_setresuid
116 n32 getresuid sys_getresuid
117 n32 setresgid sys_setresgid
118 n32 getresgid sys_getresgid
119 n32 getpgid sys_getpgid
120 n32 setfsuid sys_setfsuid
121 n32 setfsgid sys_setfsgid
122 n32 getsid sys_getsid
123 n32 capget sys_capget
124 n32 capset sys_capset
125 n32 rt_sigpending compat_sys_rt_sigpending
126 n32 rt_sigtimedwait compat_sys_rt_sigtimedwait_time32
127 n32 rt_sigqueueinfo compat_sys_rt_sigqueueinfo
128 n32 rt_sigsuspend compat_sys_rt_sigsuspend
129 n32 sigaltstack compat_sys_sigaltstack
130 n32 utime sys_utime32
131 n32 mknod sys_mknod
132 n32 personality sys_32_personality
133 n32 ustat compat_sys_ustat
134 n32 statfs compat_sys_statfs
135 n32 fstatfs compat_sys_fstatfs
136 n32 sysfs sys_sysfs
137 n32 getpriority sys_getpriority
138 n32 setpriority sys_setpriority
139 n32 sched_setparam sys_sched_setparam
140 n32 sched_getparam sys_sched_getparam
141 n32 sched_setscheduler sys_sched_setscheduler
142 n32 sched_getscheduler sys_sched_getscheduler
143 n32 sched_get_priority_max sys_sched_get_priority_max
144 n32 sched_get_priority_min sys_sched_get_priority_min
145 n32 sched_rr_get_interval sys_sched_rr_get_interval_time32
146 n32 mlock sys_mlock
147 n32 munlock sys_munlock
148 n32 mlockall sys_mlockall
149 n32 munlockall sys_munlockall
150 n32 vhangup sys_vhangup
151 n32 pivot_root sys_pivot_root
152 n32 _sysctl sys_ni_syscall
153 n32 prctl sys_prctl
154 n32 adjtimex sys_adjtimex_time32
155 n32 setrlimit compat_sys_setrlimit
156 n32 chroot sys_chroot
157 n32 sync sys_sync
158 n32 acct sys_acct
159 n32 settimeofday compat_sys_settimeofday
160 n32 mount sys_mount
161 n32 umount2 sys_umount
162 n32 swapon sys_swapon
163 n32 swapoff sys_swapoff
164 n32 reboot sys_reboot
165 n32 sethostname sys_sethostname
166 n32 setdomainname sys_setdomainname
167 n32 create_module sys_ni_syscall
168 n32 init_module sys_init_module
169 n32 delete_module sys_delete_module
170 n32 get_kernel_syms sys_ni_syscall
171 n32 query_module sys_ni_syscall
172 n32 quotactl sys_quotactl
173 n32 nfsservctl sys_ni_syscall
174 n32 getpmsg sys_ni_syscall
175 n32 putpmsg sys_ni_syscall
176 n32 afs_syscall sys_ni_syscall
# 177 reserved for security
177 n32 reserved177 sys_ni_syscall
178 n32 gettid sys_gettid
179 n32 readahead sys_readahead
180 n32 setxattr sys_setxattr
181 n32 lsetxattr sys_lsetxattr
182 n32 fsetxattr sys_fsetxattr
183 n32 getxattr sys_getxattr
184 n32 lgetxattr sys_lgetxattr
185 n32 fgetxattr sys_fgetxattr
186 n32 listxattr sys_listxattr
187 n32 llistxattr sys_llistxattr
188 n32 flistxattr sys_flistxattr
189 n32 removexattr sys_removexattr
190 n32 lremovexattr sys_lremovexattr
191 n32 fremovexattr sys_fremovexattr
192 n32 tkill sys_tkill
193 n32 reserved193 sys_ni_syscall
194 n32 futex sys_futex_time32
195 n32 sched_setaffinity compat_sys_sched_setaffinity
196 n32 sched_getaffinity compat_sys_sched_getaffinity
197 n32 cacheflush sys_cacheflush
198 n32 cachectl sys_cachectl
199 n32 sysmips __sys_sysmips
200 n32 io_setup compat_sys_io_setup
201 n32 io_destroy sys_io_destroy
202 n32 io_getevents sys_io_getevents_time32
203 n32 io_submit compat_sys_io_submit
204 n32 io_cancel sys_io_cancel
205 n32 exit_group sys_exit_group
206 n32 lookup_dcookie sys_ni_syscall
207 n32 epoll_create sys_epoll_create
208 n32 epoll_ctl sys_epoll_ctl
209 n32 epoll_wait sys_epoll_wait
210 n32 remap_file_pages sys_remap_file_pages
211 n32 rt_sigreturn sysn32_rt_sigreturn
212 n32 fcntl64 compat_sys_fcntl64
213 n32 set_tid_address sys_set_tid_address
214 n32 restart_syscall sys_restart_syscall
215 n32 semtimedop sys_semtimedop_time32
216 n32 fadvise64 sys_fadvise64_64
217 n32 statfs64 compat_sys_statfs64
218 n32 fstatfs64 compat_sys_fstatfs64
219 n32 sendfile64 sys_sendfile64
220 n32 timer_create compat_sys_timer_create
221 n32 timer_settime sys_timer_settime32
222 n32 timer_gettime sys_timer_gettime32
223 n32 timer_getoverrun sys_timer_getoverrun
224 n32 timer_delete sys_timer_delete
225 n32 clock_settime sys_clock_settime32
226 n32 clock_gettime sys_clock_gettime32
227 n32 clock_getres sys_clock_getres_time32
228 n32 clock_nanosleep sys_clock_nanosleep_time32
229 n32 tgkill sys_tgkill
230 n32 utimes sys_utimes_time32
231 n32 mbind sys_mbind
232 n32 get_mempolicy sys_get_mempolicy
233 n32 set_mempolicy sys_set_mempolicy
234 n32 mq_open compat_sys_mq_open
235 n32 mq_unlink sys_mq_unlink
236 n32 mq_timedsend sys_mq_timedsend_time32
237 n32 mq_timedreceive sys_mq_timedreceive_time32
238 n32 mq_notify compat_sys_mq_notify
239 n32 mq_getsetattr compat_sys_mq_getsetattr
240 n32 vserver sys_ni_syscall
241 n32 waitid compat_sys_waitid
# 242 was sys_setaltroot
243 n32 add_key sys_add_key
244 n32 request_key sys_request_key
245 n32 keyctl compat_sys_keyctl
246 n32 set_thread_area sys_set_thread_area
247 n32 inotify_init sys_inotify_init
248 n32 inotify_add_watch sys_inotify_add_watch
249 n32 inotify_rm_watch sys_inotify_rm_watch
250 n32 migrate_pages sys_migrate_pages
251 n32 openat sys_openat
252 n32 mkdirat sys_mkdirat
253 n32 mknodat sys_mknodat
254 n32 fchownat sys_fchownat
255 n32 futimesat sys_futimesat_time32
256 n32 newfstatat sys_newfstatat
257 n32 unlinkat sys_unlinkat
258 n32 renameat sys_renameat
259 n32 linkat sys_linkat
260 n32 symlinkat sys_symlinkat
261 n32 readlinkat sys_readlinkat
262 n32 fchmodat sys_fchmodat
263 n32 faccessat sys_faccessat
264 n32 pselect6 compat_sys_pselect6_time32
265 n32 ppoll compat_sys_ppoll_time32
266 n32 unshare sys_unshare
267 n32 splice sys_splice
268 n32 sync_file_range sys_sync_file_range
269 n32 tee sys_tee
270 n32 vmsplice sys_vmsplice
271 n32 move_pages sys_move_pages
272 n32 set_robust_list compat_sys_set_robust_list
273 n32 get_robust_list compat_sys_get_robust_list
274 n32 kexec_load compat_sys_kexec_load
275 n32 getcpu sys_getcpu
276 n32 epoll_pwait compat_sys_epoll_pwait
277 n32 ioprio_set sys_ioprio_set
278 n32 ioprio_get sys_ioprio_get
279 n32 utimensat sys_utimensat_time32
280 n32 signalfd compat_sys_signalfd
281 n32 timerfd sys_ni_syscall
282 n32 eventfd sys_eventfd
283 n32 fallocate sys_fallocate
284 n32 timerfd_create sys_timerfd_create
285 n32 timerfd_gettime sys_timerfd_gettime32
286 n32 timerfd_settime sys_timerfd_settime32
287 n32 signalfd4 compat_sys_signalfd4
288 n32 eventfd2 sys_eventfd2
289 n32 epoll_create1 sys_epoll_create1
290 n32 dup3 sys_dup3
291 n32 pipe2 sys_pipe2
292 n32 inotify_init1 sys_inotify_init1
293 n32 preadv compat_sys_preadv
294 n32 pwritev compat_sys_pwritev
295 n32 rt_tgsigqueueinfo compat_sys_rt_tgsigqueueinfo
296 n32 perf_event_open sys_perf_event_open
297 n32 accept4 sys_accept4
298 n32 recvmmsg compat_sys_recvmmsg_time32
299 n32 getdents64 sys_getdents64
300 n32 fanotify_init sys_fanotify_init
301 n32 fanotify_mark sys_fanotify_mark
302 n32 prlimit64 sys_prlimit64
303 n32 name_to_handle_at sys_name_to_handle_at
304 n32 open_by_handle_at sys_open_by_handle_at
305 n32 clock_adjtime sys_clock_adjtime32
306 n32 syncfs sys_syncfs
307 n32 sendmmsg compat_sys_sendmmsg
308 n32 setns sys_setns
309 n32 process_vm_readv sys_process_vm_readv
310 n32 process_vm_writev sys_process_vm_writev
311 n32 kcmp sys_kcmp
312 n32 finit_module sys_finit_module
313 n32 sched_setattr sys_sched_setattr
314 n32 sched_getattr sys_sched_getattr
315 n32 renameat2 sys_renameat2
316 n32 seccomp sys_seccomp
317 n32 getrandom sys_getrandom
318 n32 memfd_create sys_memfd_create
319 n32 bpf sys_bpf
320 n32 execveat compat_sys_execveat
321 n32 userfaultfd sys_userfaultfd
322 n32 membarrier sys_membarrier
323 n32 mlock2 sys_mlock2
324 n32 copy_file_range sys_copy_file_range
325 n32 preadv2 compat_sys_preadv2
326 n32 pwritev2 compat_sys_pwritev2
327 n32 pkey_mprotect sys_pkey_mprotect
328 n32 pkey_alloc sys_pkey_alloc
329 n32 pkey_free sys_pkey_free
330 n32 statx sys_statx
331 n32 rseq sys_rseq
332 n32 io_pgetevents compat_sys_io_pgetevents
# 333 through 402 are unassigned to sync up with generic numbers
403 n32 clock_gettime64 sys_clock_gettime
404 n32 clock_settime64 sys_clock_settime
405 n32 clock_adjtime64 sys_clock_adjtime
406 n32 clock_getres_time64 sys_clock_getres
407 n32 clock_nanosleep_time64 sys_clock_nanosleep
408 n32 timer_gettime64 sys_timer_gettime
409 n32 timer_settime64 sys_timer_settime
410 n32 timerfd_gettime64 sys_timerfd_gettime
411 n32 timerfd_settime64 sys_timerfd_settime
412 n32 utimensat_time64 sys_utimensat
413 n32 pselect6_time64 compat_sys_pselect6_time64
414 n32 ppoll_time64 compat_sys_ppoll_time64
416 n32 io_pgetevents_time64 compat_sys_io_pgetevents_time64
417 n32 recvmmsg_time64 compat_sys_recvmmsg_time64
418 n32 mq_timedsend_time64 sys_mq_timedsend
419 n32 mq_timedreceive_time64 sys_mq_timedreceive
420 n32 semtimedop_time64 sys_semtimedop
421 n32 rt_sigtimedwait_time64 compat_sys_rt_sigtimedwait_time64
422 n32 futex_time64 sys_futex
423 n32 sched_rr_get_interval_time64 sys_sched_rr_get_interval
424 n32 pidfd_send_signal sys_pidfd_send_signal
425 n32 io_uring_setup sys_io_uring_setup
426 n32 io_uring_enter sys_io_uring_enter
427 n32 io_uring_register sys_io_uring_register
428 n32 open_tree sys_open_tree
429 n32 move_mount sys_move_mount
430 n32 fsopen sys_fsopen
431 n32 fsconfig sys_fsconfig
432 n32 fsmount sys_fsmount
433 n32 fspick sys_fspick
434 n32 pidfd_open sys_pidfd_open
435 n32 clone3 __sys_clone3
436 n32 close_range sys_close_range
437 n32 openat2 sys_openat2
438 n32 pidfd_getfd sys_pidfd_getfd
439 n32 faccessat2 sys_faccessat2
440 n32 process_madvise sys_process_madvise
441 n32 epoll_pwait2 compat_sys_epoll_pwait2
442 n32 mount_setattr sys_mount_setattr
443 n32 quotactl_fd sys_quotactl_fd
444 n32 landlock_create_ruleset sys_landlock_create_ruleset
445 n32 landlock_add_rule sys_landlock_add_rule
446 n32 landlock_restrict_self sys_landlock_restrict_self
# 447 reserved for memfd_secret
448 n32 process_mrelease sys_process_mrelease
449 n32 futex_waitv sys_futex_waitv
450 n32 set_mempolicy_home_node sys_set_mempolicy_home_node
451 n32 cachestat sys_cachestat
452 n32 fchmodat2 sys_fchmodat2
453 n32 map_shadow_stack sys_map_shadow_stack
454 n32 futex_wake sys_futex_wake
455 n32 futex_wait sys_futex_wait
456 n32 futex_requeue sys_futex_requeue
457 n32 statmount sys_statmount
458 n32 listmount sys_listmount
459 n32 lsm_get_self_attr sys_lsm_get_self_attr
460 n32 lsm_set_self_attr sys_lsm_set_self_attr
461 n32 lsm_list_modules sys_lsm_list_modules
462 n32 mseal sys_mseal
linux-user/mips64/syscall_n64.tbl
+379
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@@ -0,0 +1,379 @@
# SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note
#
# system call numbers and entry vectors for mips
#
# The format is:
# <number> <abi> <name> <entry point>
#
# The <abi> is always "n64" for this file.
#
0 n64 read sys_read
1 n64 write sys_write
2 n64 open sys_open
3 n64 close sys_close
4 n64 stat sys_newstat
5 n64 fstat sys_newfstat
6 n64 lstat sys_newlstat
7 n64 poll sys_poll
8 n64 lseek sys_lseek
9 n64 mmap sys_mips_mmap
10 n64 mprotect sys_mprotect
11 n64 munmap sys_munmap
12 n64 brk sys_brk
13 n64 rt_sigaction sys_rt_sigaction
14 n64 rt_sigprocmask sys_rt_sigprocmask
15 n64 ioctl sys_ioctl
16 n64 pread64 sys_pread64
17 n64 pwrite64 sys_pwrite64
18 n64 readv sys_readv
19 n64 writev sys_writev
20 n64 access sys_access
21 n64 pipe sysm_pipe
22 n64 _newselect sys_select
23 n64 sched_yield sys_sched_yield
24 n64 mremap sys_mremap
25 n64 msync sys_msync
26 n64 mincore sys_mincore
27 n64 madvise sys_madvise
28 n64 shmget sys_shmget
29 n64 shmat sys_shmat
30 n64 shmctl sys_old_shmctl
31 n64 dup sys_dup
32 n64 dup2 sys_dup2
33 n64 pause sys_pause
34 n64 nanosleep sys_nanosleep
35 n64 getitimer sys_getitimer
36 n64 setitimer sys_setitimer
37 n64 alarm sys_alarm
38 n64 getpid sys_getpid
39 n64 sendfile sys_sendfile64
40 n64 socket sys_socket
41 n64 connect sys_connect
42 n64 accept sys_accept
43 n64 sendto sys_sendto
44 n64 recvfrom sys_recvfrom
45 n64 sendmsg sys_sendmsg
46 n64 recvmsg sys_recvmsg
47 n64 shutdown sys_shutdown
48 n64 bind sys_bind
49 n64 listen sys_listen
50 n64 getsockname sys_getsockname
51 n64 getpeername sys_getpeername
52 n64 socketpair sys_socketpair
53 n64 setsockopt sys_setsockopt
54 n64 getsockopt sys_getsockopt
55 n64 clone __sys_clone
56 n64 fork __sys_fork
57 n64 execve sys_execve
58 n64 exit sys_exit
59 n64 wait4 sys_wait4
60 n64 kill sys_kill
61 n64 uname sys_newuname
62 n64 semget sys_semget
63 n64 semop sys_semop
64 n64 semctl sys_old_semctl
65 n64 shmdt sys_shmdt
66 n64 msgget sys_msgget
67 n64 msgsnd sys_msgsnd
68 n64 msgrcv sys_msgrcv
69 n64 msgctl sys_old_msgctl
70 n64 fcntl sys_fcntl
71 n64 flock sys_flock
72 n64 fsync sys_fsync
73 n64 fdatasync sys_fdatasync
74 n64 truncate sys_truncate
75 n64 ftruncate sys_ftruncate
76 n64 getdents sys_getdents
77 n64 getcwd sys_getcwd
78 n64 chdir sys_chdir
79 n64 fchdir sys_fchdir
80 n64 rename sys_rename
81 n64 mkdir sys_mkdir
82 n64 rmdir sys_rmdir
83 n64 creat sys_creat
84 n64 link sys_link
85 n64 unlink sys_unlink
86 n64 symlink sys_symlink
87 n64 readlink sys_readlink
88 n64 chmod sys_chmod
89 n64 fchmod sys_fchmod
90 n64 chown sys_chown
91 n64 fchown sys_fchown
92 n64 lchown sys_lchown
93 n64 umask sys_umask
94 n64 gettimeofday sys_gettimeofday
95 n64 getrlimit sys_getrlimit
96 n64 getrusage sys_getrusage
97 n64 sysinfo sys_sysinfo
98 n64 times sys_times
99 n64 ptrace sys_ptrace
100 n64 getuid sys_getuid
101 n64 syslog sys_syslog
102 n64 getgid sys_getgid
103 n64 setuid sys_setuid
104 n64 setgid sys_setgid
105 n64 geteuid sys_geteuid
106 n64 getegid sys_getegid
107 n64 setpgid sys_setpgid
108 n64 getppid sys_getppid
109 n64 getpgrp sys_getpgrp
110 n64 setsid sys_setsid
111 n64 setreuid sys_setreuid
112 n64 setregid sys_setregid
113 n64 getgroups sys_getgroups
114 n64 setgroups sys_setgroups
115 n64 setresuid sys_setresuid
116 n64 getresuid sys_getresuid
117 n64 setresgid sys_setresgid
118 n64 getresgid sys_getresgid
119 n64 getpgid sys_getpgid
120 n64 setfsuid sys_setfsuid
121 n64 setfsgid sys_setfsgid
122 n64 getsid sys_getsid
123 n64 capget sys_capget
124 n64 capset sys_capset
125 n64 rt_sigpending sys_rt_sigpending
126 n64 rt_sigtimedwait sys_rt_sigtimedwait
127 n64 rt_sigqueueinfo sys_rt_sigqueueinfo
128 n64 rt_sigsuspend sys_rt_sigsuspend
129 n64 sigaltstack sys_sigaltstack
130 n64 utime sys_utime
131 n64 mknod sys_mknod
132 n64 personality sys_personality
133 n64 ustat sys_ustat
134 n64 statfs sys_statfs
135 n64 fstatfs sys_fstatfs
136 n64 sysfs sys_sysfs
137 n64 getpriority sys_getpriority
138 n64 setpriority sys_setpriority
139 n64 sched_setparam sys_sched_setparam
140 n64 sched_getparam sys_sched_getparam
141 n64 sched_setscheduler sys_sched_setscheduler
142 n64 sched_getscheduler sys_sched_getscheduler
143 n64 sched_get_priority_max sys_sched_get_priority_max
144 n64 sched_get_priority_min sys_sched_get_priority_min
145 n64 sched_rr_get_interval sys_sched_rr_get_interval
146 n64 mlock sys_mlock
147 n64 munlock sys_munlock
148 n64 mlockall sys_mlockall
149 n64 munlockall sys_munlockall
150 n64 vhangup sys_vhangup
151 n64 pivot_root sys_pivot_root
152 n64 _sysctl sys_ni_syscall
153 n64 prctl sys_prctl
154 n64 adjtimex sys_adjtimex
155 n64 setrlimit sys_setrlimit
156 n64 chroot sys_chroot
157 n64 sync sys_sync
158 n64 acct sys_acct
159 n64 settimeofday sys_settimeofday
160 n64 mount sys_mount
161 n64 umount2 sys_umount
162 n64 swapon sys_swapon
163 n64 swapoff sys_swapoff
164 n64 reboot sys_reboot
165 n64 sethostname sys_sethostname
166 n64 setdomainname sys_setdomainname
167 n64 create_module sys_ni_syscall
168 n64 init_module sys_init_module
169 n64 delete_module sys_delete_module
170 n64 get_kernel_syms sys_ni_syscall
171 n64 query_module sys_ni_syscall
172 n64 quotactl sys_quotactl
173 n64 nfsservctl sys_ni_syscall
174 n64 getpmsg sys_ni_syscall
175 n64 putpmsg sys_ni_syscall
176 n64 afs_syscall sys_ni_syscall
# 177 reserved for security
177 n64 reserved177 sys_ni_syscall
178 n64 gettid sys_gettid
179 n64 readahead sys_readahead
180 n64 setxattr sys_setxattr
181 n64 lsetxattr sys_lsetxattr
182 n64 fsetxattr sys_fsetxattr
183 n64 getxattr sys_getxattr
184 n64 lgetxattr sys_lgetxattr
185 n64 fgetxattr sys_fgetxattr
186 n64 listxattr sys_listxattr
187 n64 llistxattr sys_llistxattr
188 n64 flistxattr sys_flistxattr
189 n64 removexattr sys_removexattr
190 n64 lremovexattr sys_lremovexattr
191 n64 fremovexattr sys_fremovexattr
192 n64 tkill sys_tkill
193 n64 reserved193 sys_ni_syscall
194 n64 futex sys_futex
195 n64 sched_setaffinity sys_sched_setaffinity
196 n64 sched_getaffinity sys_sched_getaffinity
197 n64 cacheflush sys_cacheflush
198 n64 cachectl sys_cachectl
199 n64 sysmips __sys_sysmips
200 n64 io_setup sys_io_setup
201 n64 io_destroy sys_io_destroy
202 n64 io_getevents sys_io_getevents
203 n64 io_submit sys_io_submit
204 n64 io_cancel sys_io_cancel
205 n64 exit_group sys_exit_group
206 n64 lookup_dcookie sys_ni_syscall
207 n64 epoll_create sys_epoll_create
208 n64 epoll_ctl sys_epoll_ctl
209 n64 epoll_wait sys_epoll_wait
210 n64 remap_file_pages sys_remap_file_pages
211 n64 rt_sigreturn sys_rt_sigreturn
212 n64 set_tid_address sys_set_tid_address
213 n64 restart_syscall sys_restart_syscall
214 n64 semtimedop sys_semtimedop
215 n64 fadvise64 sys_fadvise64_64
216 n64 timer_create sys_timer_create
217 n64 timer_settime sys_timer_settime
218 n64 timer_gettime sys_timer_gettime
219 n64 timer_getoverrun sys_timer_getoverrun
220 n64 timer_delete sys_timer_delete
221 n64 clock_settime sys_clock_settime
222 n64 clock_gettime sys_clock_gettime
223 n64 clock_getres sys_clock_getres
224 n64 clock_nanosleep sys_clock_nanosleep
225 n64 tgkill sys_tgkill
226 n64 utimes sys_utimes
227 n64 mbind sys_mbind
228 n64 get_mempolicy sys_get_mempolicy
229 n64 set_mempolicy sys_set_mempolicy
230 n64 mq_open sys_mq_open
231 n64 mq_unlink sys_mq_unlink
232 n64 mq_timedsend sys_mq_timedsend
233 n64 mq_timedreceive sys_mq_timedreceive
234 n64 mq_notify sys_mq_notify
235 n64 mq_getsetattr sys_mq_getsetattr
236 n64 vserver sys_ni_syscall
237 n64 waitid sys_waitid
# 238 was sys_setaltroot
239 n64 add_key sys_add_key
240 n64 request_key sys_request_key
241 n64 keyctl sys_keyctl
242 n64 set_thread_area sys_set_thread_area
243 n64 inotify_init sys_inotify_init
244 n64 inotify_add_watch sys_inotify_add_watch
245 n64 inotify_rm_watch sys_inotify_rm_watch
246 n64 migrate_pages sys_migrate_pages
247 n64 openat sys_openat
248 n64 mkdirat sys_mkdirat
249 n64 mknodat sys_mknodat
250 n64 fchownat sys_fchownat
251 n64 futimesat sys_futimesat
252 n64 newfstatat sys_newfstatat
253 n64 unlinkat sys_unlinkat
254 n64 renameat sys_renameat
255 n64 linkat sys_linkat
256 n64 symlinkat sys_symlinkat
257 n64 readlinkat sys_readlinkat
258 n64 fchmodat sys_fchmodat
259 n64 faccessat sys_faccessat
260 n64 pselect6 sys_pselect6
261 n64 ppoll sys_ppoll
262 n64 unshare sys_unshare
263 n64 splice sys_splice
264 n64 sync_file_range sys_sync_file_range
265 n64 tee sys_tee
266 n64 vmsplice sys_vmsplice
267 n64 move_pages sys_move_pages
268 n64 set_robust_list sys_set_robust_list
269 n64 get_robust_list sys_get_robust_list
270 n64 kexec_load sys_kexec_load
271 n64 getcpu sys_getcpu
272 n64 epoll_pwait sys_epoll_pwait
273 n64 ioprio_set sys_ioprio_set
274 n64 ioprio_get sys_ioprio_get
275 n64 utimensat sys_utimensat
276 n64 signalfd sys_signalfd
277 n64 timerfd sys_ni_syscall
278 n64 eventfd sys_eventfd
279 n64 fallocate sys_fallocate
280 n64 timerfd_create sys_timerfd_create
281 n64 timerfd_gettime sys_timerfd_gettime
282 n64 timerfd_settime sys_timerfd_settime
283 n64 signalfd4 sys_signalfd4
284 n64 eventfd2 sys_eventfd2
285 n64 epoll_create1 sys_epoll_create1
286 n64 dup3 sys_dup3
287 n64 pipe2 sys_pipe2
288 n64 inotify_init1 sys_inotify_init1
289 n64 preadv sys_preadv
290 n64 pwritev sys_pwritev
291 n64 rt_tgsigqueueinfo sys_rt_tgsigqueueinfo
292 n64 perf_event_open sys_perf_event_open
293 n64 accept4 sys_accept4
294 n64 recvmmsg sys_recvmmsg
295 n64 fanotify_init sys_fanotify_init
296 n64 fanotify_mark sys_fanotify_mark
297 n64 prlimit64 sys_prlimit64
298 n64 name_to_handle_at sys_name_to_handle_at
299 n64 open_by_handle_at sys_open_by_handle_at
300 n64 clock_adjtime sys_clock_adjtime
301 n64 syncfs sys_syncfs
302 n64 sendmmsg sys_sendmmsg
303 n64 setns sys_setns
304 n64 process_vm_readv sys_process_vm_readv
305 n64 process_vm_writev sys_process_vm_writev
306 n64 kcmp sys_kcmp
307 n64 finit_module sys_finit_module
308 n64 getdents64 sys_getdents64
309 n64 sched_setattr sys_sched_setattr
310 n64 sched_getattr sys_sched_getattr
311 n64 renameat2 sys_renameat2
312 n64 seccomp sys_seccomp
313 n64 getrandom sys_getrandom
314 n64 memfd_create sys_memfd_create
315 n64 bpf sys_bpf
316 n64 execveat sys_execveat
317 n64 userfaultfd sys_userfaultfd
318 n64 membarrier sys_membarrier
319 n64 mlock2 sys_mlock2
320 n64 copy_file_range sys_copy_file_range
321 n64 preadv2 sys_preadv2
322 n64 pwritev2 sys_pwritev2
323 n64 pkey_mprotect sys_pkey_mprotect
324 n64 pkey_alloc sys_pkey_alloc
325 n64 pkey_free sys_pkey_free
326 n64 statx sys_statx
327 n64 rseq sys_rseq
328 n64 io_pgetevents sys_io_pgetevents
# 329 through 423 are reserved to sync up with other architectures
424 n64 pidfd_send_signal sys_pidfd_send_signal
425 n64 io_uring_setup sys_io_uring_setup
426 n64 io_uring_enter sys_io_uring_enter
427 n64 io_uring_register sys_io_uring_register
428 n64 open_tree sys_open_tree
429 n64 move_mount sys_move_mount
430 n64 fsopen sys_fsopen
431 n64 fsconfig sys_fsconfig
432 n64 fsmount sys_fsmount
433 n64 fspick sys_fspick
434 n64 pidfd_open sys_pidfd_open
435 n64 clone3 __sys_clone3
436 n64 close_range sys_close_range
437 n64 openat2 sys_openat2
438 n64 pidfd_getfd sys_pidfd_getfd
439 n64 faccessat2 sys_faccessat2
440 n64 process_madvise sys_process_madvise
441 n64 epoll_pwait2 sys_epoll_pwait2
442 n64 mount_setattr sys_mount_setattr
443 n64 quotactl_fd sys_quotactl_fd
444 n64 landlock_create_ruleset sys_landlock_create_ruleset
445 n64 landlock_add_rule sys_landlock_add_rule
446 n64 landlock_restrict_self sys_landlock_restrict_self
# 447 reserved for memfd_secret
448 n64 process_mrelease sys_process_mrelease
449 n64 futex_waitv sys_futex_waitv
450 common set_mempolicy_home_node sys_set_mempolicy_home_node
451 n64 cachestat sys_cachestat
452 n64 fchmodat2 sys_fchmodat2
453 n64 map_shadow_stack sys_map_shadow_stack
454 n64 futex_wake sys_futex_wake
455 n64 futex_wait sys_futex_wait
456 n64 futex_requeue sys_futex_requeue
457 n64 statmount sys_statmount
458 n64 listmount sys_listmount
459 n64 lsm_get_self_attr sys_lsm_get_self_attr
460 n64 lsm_set_self_attr sys_lsm_set_self_attr
461 n64 lsm_list_modules sys_lsm_list_modules
462 n64 mseal sys_mseal
linux-user/mips64/syscall_nr.h
+10
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@@ -0,0 +1,10 @@
#if defined(TARGET_ABI_MIPSO32)
#define TARGET_SYSCALL_OFFSET 4000
#include "syscall_o32_nr.h"
#elif defined(TARGET_ABI_MIPSN32)
#define TARGET_SYSCALL_OFFSET 6000
#include "syscall_n32_nr.h"
#else
#define TARGET_SYSCALL_OFFSET 5000
#include "syscall_n64_nr.h"
#endif
linux-user/mips64/syscallhdr.sh
+33
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@@ -0,0 +1,33 @@
#!/bin/sh
# SPDX-License-Identifier: GPL-2.0-only
in="$1"
out="$2"
my_abis=`echo "($3)" | tr ',' '|'`
prefix="$4"
offset="$5"
fileguard=LINUX_USER_MIPS64_`basename "$out" | sed \
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' \
-e 's/[^A-Z0-9_]/_/g' -e 's/__/_/g'`
grep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | (
printf "#ifndef %s\n" "${fileguard}"
printf "#define %s\n" "${fileguard}"
printf "\n"
nxt=0
while read nr abi name entry compat ; do
if [ -z "$offset" ]; then
printf "#define TARGET_NR_%s%s\t%s\n" \
"${prefix}" "${name}" "${nr}"
else
printf "#define TARGET_NR_%s%s\t(%s + %s)\n" \
"${prefix}" "${name}" "${offset}" "${nr}"
fi
nxt=$((nr+1))
done
printf "\n"
printf "#endif /* %s */" "${fileguard}"
printf "\n"
) > "$out"
linux-user/mips64/target_cpu.h
+19
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@@ -0,0 +1,19 @@
/*
* MIPS64 specific structures for linux-user
*
* Copyright (c) 2013 Fabrice Bellard
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#include "../mips/target_cpu.h"
linux-user/mips64/target_elf.h
+48
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@@ -0,0 +1,48 @@
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation, or (at your option) any
* later version. See the COPYING file in the top-level directory.
*/
#ifndef MIPS64_TARGET_ELF_H
#define MIPS64_TARGET_ELF_H
#include "target_ptrace.h"
#define ELF_CLASS ELFCLASS64
#define ELF_MACHINE EM_MIPS
#define EXSTACK_DEFAULT true
#ifdef TARGET_ABI_MIPSN32
#define elf_check_abi(x) ((x) & EF_MIPS_ABI2)
#else
#define elf_check_abi(x) (!((x) & EF_MIPS_ABI2))
#endif
#define HAVE_ELF_HWCAP 1
#define HAVE_ELF_BASE_PLATFORM 1
#define HAVE_ELF_CORE_DUMP 1
/* See linux kernel: arch/mips/include/asm/elf.h. */
typedef struct target_elf_gregset_t {
union {
target_ulong reserved[45];
struct target_pt_regs pt;
};
} target_elf_gregset_t;
#define HAVE_ELF_CORE_FPREGS 1
/*
* Matches the kernel's elf_fpregset_t (ELF_NFPREG = 33):
* fpr[0..31] hold f0-f31; fcsr occupies the low 32 bits of slot 32.
* pad rounds the struct to 33 × 8 bytes = 264 bytes.
*/
typedef struct target_elf_fpregset_t {
uint64_t fpr[32];
uint32_t fcsr;
uint32_t pad;
} target_elf_fpregset_t;
#endif
linux-user/mips64/target_errno_defs.h
+10
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@@ -0,0 +1,10 @@
#ifndef MIPS64_TARGET_ERRNO_DEFS_H
#define MIPS64_TARGET_ERRNO_DEFS_H
/*
* The mips64 target uses errno definitions taken from asm-mips/errno.h
* so directly use the mips target errno definitions.
*/
#include "../mips/target_errno_defs.h"
#endif
linux-user/mips64/target_fcntl.h
+1
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@@ -0,0 +1 @@
#include "../mips/target_fcntl.h"
linux-user/mips64/target_mman.h
+1
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@@ -0,0 +1 @@
#include "../mips/target_mman.h"
linux-user/mips64/target_prctl.h
+1
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@@ -0,0 +1 @@
#include "../mips/target_prctl.h"
linux-user/mips64/target_proc.h
+1
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@@ -0,0 +1 @@
/* No target-specific /proc support */
linux-user/mips64/target_ptrace.h
+16
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@@ -0,0 +1,16 @@
/* SPDX-License-Identifier: GPL-2.0-or-later */
#ifndef MIPS64_TARGET_PTRACE_H
#define MIPS64_TARGET_PTRACE_H
struct target_pt_regs {
target_ulong regs[32];
target_ulong lo;
target_ulong hi;
target_ulong cp0_epc;
target_ulong cp0_badvaddr;
target_ulong cp0_status;
target_ulong cp0_cause;
};
#endif /* MIPS64_TARGET_PTRACE_H */
linux-user/mips64/target_resource.h
+1
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@@ -0,0 +1 @@
#include "../mips/target_resource.h"
linux-user/mips64/target_signal.h
+80
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@@ -0,0 +1,80 @@
#ifndef MIPS64_TARGET_SIGNAL_H
#define MIPS64_TARGET_SIGNAL_H
#define TARGET_SIGHUP 1 /* Hangup (POSIX). */
#define TARGET_SIGINT 2 /* Interrupt (ANSI). */
#define TARGET_SIGQUIT 3 /* Quit (POSIX). */
#define TARGET_SIGILL 4 /* Illegal instruction (ANSI). */
#define TARGET_SIGTRAP 5 /* Trace trap (POSIX). */
#define TARGET_SIGIOT 6 /* IOT trap (4.2 BSD). */
#define TARGET_SIGABRT TARGET_SIGIOT /* Abort (ANSI). */
#define TARGET_SIGEMT 7
#define TARGET_SIGSTKFLT 7 /* XXX: incorrect */
#define TARGET_SIGFPE 8 /* Floating-point exception (ANSI). */
#define TARGET_SIGKILL 9 /* Kill, unblockable (POSIX). */
#define TARGET_SIGBUS 10 /* BUS error (4.2 BSD). */
#define TARGET_SIGSEGV 11 /* Segmentation violation (ANSI). */
#define TARGET_SIGSYS 12
#define TARGET_SIGPIPE 13 /* Broken pipe (POSIX). */
#define TARGET_SIGALRM 14 /* Alarm clock (POSIX). */
#define TARGET_SIGTERM 15 /* Termination (ANSI). */
#define TARGET_SIGUSR1 16 /* User-defined signal 1 (POSIX). */
#define TARGET_SIGUSR2 17 /* User-defined signal 2 (POSIX). */
#define TARGET_SIGCHLD 18 /* Child status has changed (POSIX). */
#define TARGET_SIGCLD TARGET_SIGCHLD /* Same as TARGET_SIGCHLD (System V). */
#define TARGET_SIGPWR 19 /* Power failure restart (System V). */
#define TARGET_SIGWINCH 20 /* Window size change (4.3 BSD, Sun). */
#define TARGET_SIGURG 21 /* Urgent condition on socket (4.2 BSD). */
#define TARGET_SIGIO 22 /* I/O now possible (4.2 BSD). */
#define TARGET_SIGPOLL TARGET_SIGIO /* Pollable event occurred (System V). */
#define TARGET_SIGSTOP 23 /* Stop, unblockable (POSIX). */
#define TARGET_SIGTSTP 24 /* Keyboard stop (POSIX). */
#define TARGET_SIGCONT 25 /* Continue (POSIX). */
#define TARGET_SIGTTIN 26 /* Background read from tty (POSIX). */
#define TARGET_SIGTTOU 27 /* Background write to tty (POSIX). */
#define TARGET_SIGVTALRM 28 /* Virtual alarm clock (4.2 BSD). */
#define TARGET_SIGPROF 29 /* Profiling alarm clock (4.2 BSD). */
#define TARGET_SIGXCPU 30 /* CPU limit exceeded (4.2 BSD). */
#define TARGET_SIGXFSZ 31 /* File size limit exceeded (4.2 BSD). */
#define TARGET_SIGRTMIN 32
#define TARGET_SIG_BLOCK 1 /* for blocking signals */
#define TARGET_SIG_UNBLOCK 2 /* for unblocking signals */
#define TARGET_SIG_SETMASK 3 /* for setting the signal mask */
/* this struct defines a stack used during syscall handling */
typedef struct target_sigaltstack {
abi_ulong ss_sp;
abi_ulong ss_size;
abi_int ss_flags;
} target_stack_t;
/*
* sigaltstack controls
*/
#define TARGET_SS_ONSTACK 1
#define TARGET_SS_DISABLE 2
#define TARGET_SA_NOCLDSTOP 0x00000001
#define TARGET_SA_NOCLDWAIT 0x00010000
#define TARGET_SA_SIGINFO 0x00000008
#define TARGET_SA_ONSTACK 0x08000000
#define TARGET_SA_NODEFER 0x40000000
#define TARGET_SA_RESTART 0x10000000
#define TARGET_SA_RESETHAND 0x80000000
#define TARGET_MINSIGSTKSZ 2048
/* bit-flags */
#define TARGET_SS_AUTODISARM (1U << 31) /* disable sas during sighandling */
/* mask for all SS_xxx flags */
#define TARGET_SS_FLAG_BITS TARGET_SS_AUTODISARM
#if defined(TARGET_ABI_MIPSO32)
/* compare linux/arch/mips/kernel/signal.c:setup_frame() */
#define TARGET_ARCH_HAS_SETUP_FRAME
#endif
#define TARGET_ARCH_HAS_SIGTRAMP_PAGE 1
#endif /* MIPS64_TARGET_SIGNAL_H */
linux-user/mips64/target_structs.h
+2
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@@ -0,0 +1,2 @@
#include "../mips/target_structs.h"
linux-user/mips64/target_syscall.h
+22
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@@ -0,0 +1,22 @@
#ifndef MIPS64_TARGET_SYSCALL_H
#define MIPS64_TARGET_SYSCALL_H
#define UNAME_MACHINE "mips64"
#define UNAME_MINIMUM_RELEASE "2.6.32"
#define TARGET_CLONE_BACKWARDS
#define TARGET_MCL_CURRENT 1
#define TARGET_MCL_FUTURE 2
#define TARGET_MCL_ONFAULT 4
#define TARGET_FORCE_SHMLBA
#define TARGET_SYSMIPS_FLUSH_CACHE 3
#define TARGET_SYSMIPS_FIXADE 7
#define TARGET_SYSMIPS_ATOMIC_SET 2001
static inline abi_ulong target_shmlba(CPUMIPSState *env)
{
return 0x40000;
}
#endif /* MIPS64_TARGET_SYSCALL_H */
linux-user/mips64/termbits.h
+2
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@@ -0,0 +1,2 @@
#include "../mips/termbits.h"