Xenomai  3.1-devel
syscall32.h
1 /*
2  * Copyright (C) 2014 Philippe Gerum <rpm@xenomai.org>
3  *
4  * Xenomai is free software; you can redistribute it and/or modify it
5  * under the terms of the GNU General Public License as published by
6  * the Free Software Foundation; either version 2 of the License, or
7  * (at your option) any later version.
8  *
9  * Xenomai is distributed in the hope that it will be useful, but
10  * WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12  * General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
17  */
18 #ifndef _COBALT_POSIX_SYSCALL32_H
19 #define _COBALT_POSIX_SYSCALL32_H
20 
21 #include <cobalt/kernel/compat.h>
22 
23 struct cobalt_mutex_shadow;
24 struct cobalt_event_shadow;
25 struct cobalt_cond_shadow;
26 struct cobalt_sem_shadow;
27 struct cobalt_monitor_shadow;
28 
29 COBALT_SYSCALL32emu_DECL(thread_create,
30  (compat_ulong_t pth,
31  int policy,
32  const struct compat_sched_param_ex __user *u_param_ex,
33  int xid,
34  __u32 __user *u_winoff));
35 
36 COBALT_SYSCALL32emu_DECL(thread_setschedparam_ex,
37  (compat_ulong_t pth,
38  int policy,
39  const struct compat_sched_param_ex __user *u_param,
40  __u32 __user *u_winoff,
41  int __user *u_promoted));
42 
43 COBALT_SYSCALL32emu_DECL(thread_getschedparam_ex,
44  (compat_ulong_t pth,
45  int __user *u_policy,
46  struct compat_sched_param_ex __user *u_param));
47 
48 COBALT_SYSCALL32emu_DECL(clock_getres,
49  (clockid_t clock_id,
50  struct compat_timespec __user *u_ts));
51 
52 COBALT_SYSCALL32emu_DECL(clock_gettime,
53  (clockid_t clock_id,
54  struct compat_timespec __user *u_ts));
55 
56 COBALT_SYSCALL32emu_DECL(clock_settime,
57  (clockid_t clock_id,
58  const struct compat_timespec __user *u_ts));
59 
60 COBALT_SYSCALL32emu_DECL(clock_adjtime,
61  (clockid_t clock_id,
62  struct compat_timex __user *u_tx));
63 
64 COBALT_SYSCALL32emu_DECL(clock_nanosleep,
65  (clockid_t clock_id, int flags,
66  const struct compat_timespec __user *u_rqt,
67  struct compat_timespec __user *u_rmt));
68 
69 COBALT_SYSCALL32emu_DECL(mutex_timedlock,
70  (struct cobalt_mutex_shadow __user *u_mx,
71  const struct compat_timespec __user *u_ts));
72 
73 COBALT_SYSCALL32emu_DECL(cond_wait_prologue,
74  (struct cobalt_cond_shadow __user *u_cnd,
75  struct cobalt_mutex_shadow __user *u_mx,
76  int *u_err,
77  unsigned int timed,
78  struct compat_timespec __user *u_ts));
79 
80 COBALT_SYSCALL32emu_DECL(mq_open,
81  (const char __user *u_name, int oflags,
82  mode_t mode, struct compat_mq_attr __user *u_attr));
83 
84 COBALT_SYSCALL32emu_DECL(mq_getattr,
85  (mqd_t uqd, struct compat_mq_attr __user *u_attr));
86 
87 COBALT_SYSCALL32emu_DECL(mq_timedsend,
88  (mqd_t uqd, const void __user *u_buf, size_t len,
89  unsigned int prio,
90  const struct compat_timespec __user *u_ts));
91 
92 COBALT_SYSCALL32emu_DECL(mq_timedreceive,
93  (mqd_t uqd, void __user *u_buf,
94  compat_ssize_t __user *u_len,
95  unsigned int __user *u_prio,
96  const struct compat_timespec __user *u_ts));
97 
98 COBALT_SYSCALL32x_DECL(mq_timedreceive,
99  (mqd_t uqd, void __user *u_buf,
100  compat_ssize_t __user *u_len,
101  unsigned int __user *u_prio,
102  const struct timespec __user *u_ts));
103 
104 COBALT_SYSCALL32emu_DECL(mq_notify,
105  (mqd_t fd, const struct compat_sigevent *__user u_cev));
106 
107 COBALT_SYSCALL32emu_DECL(sched_weightprio,
108  (int policy,
109  const struct compat_sched_param_ex __user *u_param));
110 
111 COBALT_SYSCALL32emu_DECL(sched_setconfig_np,
112  (int cpu, int policy,
113  union compat_sched_config __user *u_config,
114  size_t len));
115 
116 COBALT_SYSCALL32emu_DECL(sched_getconfig_np,
117  (int cpu, int policy,
118  union compat_sched_config __user *u_config,
119  size_t len));
120 
121 COBALT_SYSCALL32emu_DECL(sched_setscheduler_ex,
122  (compat_pid_t pid,
123  int policy,
124  const struct compat_sched_param_ex __user *u_param,
125  __u32 __user *u_winoff,
126  int __user *u_promoted));
127 
128 COBALT_SYSCALL32emu_DECL(sched_getscheduler_ex,
129  (compat_pid_t pid,
130  int __user *u_policy,
131  struct compat_sched_param_ex __user *u_param));
132 
133 COBALT_SYSCALL32emu_DECL(timer_create,
134  (clockid_t clock,
135  const struct compat_sigevent __user *u_sev,
136  timer_t __user *u_tm));
137 
138 COBALT_SYSCALL32emu_DECL(timer_settime,
139  (timer_t tm, int flags,
140  const struct compat_itimerspec __user *u_newval,
141  struct compat_itimerspec __user *u_oldval));
142 
143 COBALT_SYSCALL32emu_DECL(timer_gettime,
144  (timer_t tm,
145  struct compat_itimerspec __user *u_val));
146 
147 COBALT_SYSCALL32emu_DECL(timerfd_settime,
148  (int fd, int flags,
149  const struct compat_itimerspec __user *new_value,
150  struct compat_itimerspec __user *old_value));
151 
152 COBALT_SYSCALL32emu_DECL(timerfd_gettime,
153  (int fd, struct compat_itimerspec __user *value));
154 
155 COBALT_SYSCALL32emu_DECL(sigwait,
156  (const compat_sigset_t __user *u_set,
157  int __user *u_sig));
158 
159 COBALT_SYSCALL32emu_DECL(sigtimedwait,
160  (const compat_sigset_t __user *u_set,
161  struct compat_siginfo __user *u_si,
162  const struct compat_timespec __user *u_timeout));
163 
164 COBALT_SYSCALL32emu_DECL(sigwaitinfo,
165  (const compat_sigset_t __user *u_set,
166  struct compat_siginfo __user *u_si));
167 
168 COBALT_SYSCALL32emu_DECL(sigpending,
169  (compat_old_sigset_t __user *u_set));
170 
171 COBALT_SYSCALL32emu_DECL(sigqueue,
172  (pid_t pid, int sig,
173  const union compat_sigval __user *u_value));
174 
175 COBALT_SYSCALL32emu_DECL(monitor_wait,
176  (struct cobalt_monitor_shadow __user *u_mon,
177  int event, const struct compat_timespec __user *u_ts,
178  int __user *u_ret));
179 
180 COBALT_SYSCALL32emu_DECL(event_wait,
181  (struct cobalt_event_shadow __user *u_event,
182  unsigned int bits,
183  unsigned int __user *u_bits_r,
184  int mode, const struct compat_timespec __user *u_ts));
185 
186 COBALT_SYSCALL32emu_DECL(select,
187  (int nfds,
188  compat_fd_set __user *u_rfds,
189  compat_fd_set __user *u_wfds,
190  compat_fd_set __user *u_xfds,
191  struct compat_timeval __user *u_tv));
192 
193 COBALT_SYSCALL32emu_DECL(recvmsg,
194  (int fd, struct compat_msghdr __user *umsg,
195  int flags));
196 
197 COBALT_SYSCALL32emu_DECL(recvmmsg,
198  (int fd, struct compat_mmsghdr __user *u_msgvec,
199  unsigned int vlen,
200  unsigned int flags, struct compat_timespec *u_timeout));
201 
202 COBALT_SYSCALL32emu_DECL(sendmsg,
203  (int fd, struct compat_msghdr __user *umsg,
204  int flags));
205 
206 COBALT_SYSCALL32emu_DECL(sendmmsg,
207  (int fd, struct compat_mmsghdr __user *u_msgvec, unsigned int vlen,
208  unsigned int flags));
209 
210 COBALT_SYSCALL32emu_DECL(mmap,
211  (int fd,
212  struct compat_rtdm_mmap_request __user *u_rma,
213  compat_uptr_t __user *u_addrp));
214 
215 COBALT_SYSCALL32emu_DECL(backtrace,
216  (int nr, compat_ulong_t __user *u_backtrace,
217  int reason));
218 
219 COBALT_SYSCALL32emu_DECL(sem_open,
220  (compat_uptr_t __user *u_addrp,
221  const char __user *u_name,
222  int oflags, mode_t mode, unsigned int value));
223 
224 COBALT_SYSCALL32emu_DECL(sem_timedwait,
225  (struct cobalt_sem_shadow __user *u_sem,
226  struct compat_timespec __user *u_ts));
227 
228 #endif /* !_COBALT_POSIX_SYSCALL32_H */
sched_getconfig_np
ssize_t sched_getconfig_np(int cpu, int policy, union sched_config *config, size_t *len_r)
Retrieve CPU-specific scheduler settings for a policy.
Definition: sched.c:609
timer_create
int timer_create(clockid_t clockid, const struct sigevent *__restrict__ evp, timer_t *__restrict__ timerid)
Create a timer.
Definition: timer.c:74
clock_getres
int clock_getres(clockid_t clock_id, struct timespec *tp)
Get the resolution of the specified clock.
Definition: clock.c:100
mq_getattr
int mq_getattr(mqd_t qd, struct mq_attr *attr)
Get message queue attributes.
Definition: mq.c:222
timer_gettime
int timer_gettime(timer_t timerid, struct itimerspec *value)
Get timer next expiration date and reload value.
Definition: timer.c:208
sched_setscheduler_ex
int sched_setscheduler_ex(pid_t pid, int policy, const struct sched_param_ex *param_ex)
Set extended scheduling policy of a process.
Definition: sched.c:288
timer_settime
int timer_settime(timer_t timerid, int flags, const struct itimerspec *__restrict__ value, struct itimerspec *__restrict__ ovalue)
Start or stop a timer.
Definition: timer.c:165
mq_notify
int mq_notify(mqd_t q, const struct sigevent *evp)
Enable notification on message arrival.
Definition: mq.c:566
clock_settime
int clock_settime(clockid_t clock_id, const struct timespec *tp)
Set the specified clock.
Definition: clock.c:236
mq_timedsend
int mq_timedsend(mqd_t q, const char *buffer, size_t len, unsigned prio, const struct timespec *timeout)
Attempt, during a bounded time, to send a message to a message queue.
Definition: mq.c:386
sched_getscheduler_ex
int sched_getscheduler_ex(pid_t pid, int *policy_r, struct sched_param_ex *param_ex)
Get extended scheduling policy of a process.
Definition: sched.c:393
mq_open
mqd_t mq_open(const char *name, int oflags,...)
Open a message queue.
Definition: mq.c:104
mq_timedreceive
ssize_t mq_timedreceive(mqd_t q, char *__restrict__ buffer, size_t len, unsigned *__restrict__ prio, const struct timespec *__restrict__ timeout)
Attempt, during a bounded time, to receive a message from a message queue.
Definition: mq.c:509
clock_gettime
int clock_gettime(clockid_t clock_id, struct timespec *tp)
Read the specified clock.
Definition: clock.c:181
clock_nanosleep
int clock_nanosleep(clockid_t clock_id, int flags, const struct timespec *rqtp, struct timespec *rmtp)
Sleep some amount of time.
Definition: clock.c:306
sem_timedwait
int sem_timedwait(sem_t *sem, const struct timespec *abs_timeout)
Attempt to decrement a semaphore with a time limit.
Definition: semaphore.c:365
sched_setconfig_np
int sched_setconfig_np(int cpu, int policy, const union sched_config *config, size_t len)
Set CPU-specific scheduler settings for a policy.
Definition: sched.c:552