Module: xenomai-forge
Branch: next
Commit: 4b6515176fc009e6adde07857c17945ba6d98e26
URL:
http://git.xenomai.org/?p=xenomai-forge.git;a=commit;h=4b6515176fc009e6adde07857c17945ba6d98e26
Author: Philippe Gerum <r...@xenomai.org>
Date: Fri Jun 7 08:58:47 2013 +0200
drivers: remove obsolete sigtest module
---
include/testing/sigtest_syscall.h | 16 ----
kernel/drivers/testing/Makefile | 3 -
kernel/drivers/testing/sigtest_module.c | 134 -------------------------------
3 files changed, 0 insertions(+), 153 deletions(-)
diff --git a/include/testing/sigtest_syscall.h
b/include/testing/sigtest_syscall.h
deleted file mode 100644
index b260cc5..0000000
--- a/include/testing/sigtest_syscall.h
+++ /dev/null
@@ -1,16 +0,0 @@
-#ifndef SIGTEST_SYSCALL_H
-#define SIGTEST_SYSCALL_H
-
-#include <asm/xenomai/syscall.h>
-
-#define SIGTEST_SKIN_MAGIC 0x53494754
-
-#define __NR_sigtest_queue 0 /* sigtest_queue(int *, size_t) */
-#define __NR_sigtest_wait_pri 1 /* sigtest_wait_pri(void) */
-#define __NR_sigtest_wait_sec 2 /* sigtest_wait_sec(void) */
-
-struct sigtest_siginfo {
- int sig_nr;
-};
-
-#endif /* SIGTEST_SYSCALL_H */
diff --git a/kernel/drivers/testing/Makefile b/kernel/drivers/testing/Makefile
index 498a399..db99d98 100644
--- a/kernel/drivers/testing/Makefile
+++ b/kernel/drivers/testing/Makefile
@@ -1,15 +1,12 @@
obj-$(CONFIG_XENO_DRIVERS_TIMERBENCH) += xeno_timerbench.o
obj-$(CONFIG_XENO_DRIVERS_SWITCHTEST) += xeno_switchtest.o
-obj-$(CONFIG_XENO_DRIVERS_SIGTEST) += xeno_sigtest.o
obj-$(CONFIG_XENO_DRIVERS_RTDMTEST) += xeno_rtdmtest.o
xeno_timerbench-y := timerbench.o
xeno_switchtest-y := switchtest.o
-xeno_sigtest-y := sigtest_module.o
-
xeno_rtdmtest-y := rtdmtest.o
ccflags-y := -D__IN_XENOMAI__ -Iinclude/xenomai/cobalt -Iinclude/xenomai
diff --git a/kernel/drivers/testing/sigtest_module.c
b/kernel/drivers/testing/sigtest_module.c
deleted file mode 100644
index e3ebc2d..0000000
--- a/kernel/drivers/testing/sigtest_module.c
+++ /dev/null
@@ -1,134 +0,0 @@
-#include <nucleus/clock.h>
-#include <nucleus/timer.h>
-#include <nucleus/shadow.h>
-#include <nucleus/thread.h>
-#include <nucleus/heap.h>
-#include <nucleus/pod.h>
-#include <nucleus/types.h>
-#include <testing/sigtest_syscall.h>
-
-static int muxid;
-
-static int *sigs, next_sig;
-static size_t nr_sigs;
-static xnthread_t *target;
-static xntimer_t sigtest_timer;
-
-MODULE_DESCRIPTION("signals testing interface");
-MODULE_AUTHOR("gilles.chanteperd...@xenomai.org");
-MODULE_LICENSE("GPL");
-
-static void sigtest_timer_handler(xntimer_t *timer)
-{
- xnshadow_mark_sig(target, muxid);
- /* xnpod_schedule called later. */
-}
-
-static int __sigtest_queue(struct pt_regs *regs)
-{
- target = xnshadow_current();
- if (!target)
- return -EPERM;
-
- nr_sigs = (size_t)__xn_reg_arg2(regs);
- sigs = xnmalloc(sizeof(*sigs) * nr_sigs);
- next_sig = 0;
-
- if (__xn_copy_from_user(sigs, (void __user *)__xn_reg_arg1(regs),
- sizeof(*sigs) * nr_sigs)) {
- xnfree(sigs);
- return -EFAULT;
- }
-
- xntimer_set_sched(&sigtest_timer, xnpod_current_sched());
- xntimer_start(&sigtest_timer, 10000000, 0, 0);
-
- return 0;
-}
-
-static int __sigtest_wait_pri(struct pt_regs *regs)
-{
- xnthread_t *thread = xnshadow_current();
- xnticks_t ticks = 20000000;
-
- xnpod_suspend_thread(thread, XNDELAY, ticks, XN_RELATIVE, NULL);
- if (xnthread_test_info(thread, XNBREAK))
- return -EINTR;
-
- return 0;
-}
-
-static int __sigtest_wait_sec(struct pt_regs *regs)
-{
- schedule_timeout_interruptible(20 * HZ / 1000 + 1);
- if (signal_pending(current))
- return -EINTR;
- return 0;
-}
-
-static xnsysent_t __systab[] = {
- [__NR_sigtest_queue] = {&__sigtest_queue, __xn_exec_any},
- [__NR_sigtest_wait_pri] = {&__sigtest_wait_pri, __xn_exec_primary},
- [__NR_sigtest_wait_sec] = {&__sigtest_wait_sec, __xn_exec_secondary},
-};
-
-static int sigtest_unqueue(xnthread_t *thread, union xnsiginfo __user *si)
-{
- struct sigtest_siginfo __user *mysi = (struct sigtest_siginfo __user
*)si;
- int status = sigs[next_sig];
-
- __xn_put_user(next_sig, &mysi->sig_nr);
- if (++next_sig == nr_sigs) {
- spl_t s;
-
- xnfree(sigs);
- xnlock_get_irqsave(&nklock, s);
- xnshadow_clear_sig(thread, muxid);
- xnlock_put_irqrestore(&nklock, s);
- }
- return status;
-}
-
-static struct xnskin_props __props = {
- .name = "sigtest",
- .magic = SIGTEST_SKIN_MAGIC,
- .nrcalls = ARRAY_SIZE(__systab),
- .systab = __systab,
- .eventcb = NULL,
- .sig_unqueue = sigtest_unqueue,
- .module = THIS_MODULE
-};
-
-int SKIN_INIT(sigtest)
-{
- int err;
-
- printk(XENO_INFO "starting sigtest services\n");
-
- err = xnpod_init();
- if (err)
- goto fail;
-
- muxid = xnshadow_register_interface(&__props);
- if (muxid < 0) {
- err = muxid;
- fail_shutdown_pod:
- xnpod_shutdown(err);
- fail:
- return err;
- }
-
- xntimer_init(&sigtest_timer, sigtest_timer_handler);
-
- return 0;
-}
-
-void SKIN_EXIT(sigtest)
-{
- printk(XENO_INFO "stopping sigtest services\n");
- xntimer_destroy(&sigtest_timer);
- xnshadow_unregister_interface(muxid);
- xnpod_shutdown(XNPOD_NORMAL_EXIT);
-}
-module_init(__sigtest_skin_init);
-module_exit(__sigtest_skin_exit);
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