/*#*
*#* $Log$
+ *#* Revision 1.11 2005/04/11 19:10:28 bernie
+ *#* Include top-level headers from cfg/ subdir.
+ *#*
+ *#* Revision 1.10 2004/12/13 12:07:06 bernie
+ *#* DISABLE_IRQSAVE/ENABLE_IRQRESTORE: Convert to IRQ_SAVE_DISABLE/IRQ_RESTORE.
+ *#*
+ *#* Revision 1.9 2004/12/08 08:57:35 bernie
+ *#* Rename sigset_t to sigmask_t.
+ *#*
+ *#* Revision 1.8 2004/09/14 21:06:44 bernie
+ *#* Use debug.h instead of kdebug.h.
+ *#*
*#* Revision 1.7 2004/08/25 14:12:09 rasky
*#* Aggiornato il comment block dei log RCS
*#*
#include "proc.h"
#include "proc_p.h"
#include "hw.h"
-#include <drv/kdebug.h>
+#include <cfg/debug.h>
-// FIXME
#if CONFIG_KERN_SIGNALS
/*!
* Check if any of the signals in \a sigs has occurred and clear them.
* Return the signals that have occurred.
*/
-sigset_t sig_check(sigset_t sigs)
+sigmask_t sig_check(sigmask_t sigs)
{
- sigset_t result;
+ sigmask_t result;
cpuflags_t flags;
- DISABLE_IRQSAVE(flags);
+ IRQ_SAVE_DISABLE(flags);
result = CurrentProcess->sig_recv & sigs;
CurrentProcess->sig_recv &= ~sigs;
- ENABLE_IRQRESTORE(flags);
+ IRQ_RESTORE(flags);
+
return result;
}
* Sleep until any of the signals in \a sigs occurs.
* Return the signal(s) that have awaked the process.
*/
-sigset_t sig_wait(sigset_t sigs)
+sigmask_t sig_wait(sigmask_t sigs)
{
- sigset_t result;
+ sigmask_t result;
cpuflags_t flags;
- DISABLE_IRQSAVE(flags);
+ IRQ_SAVE_DISABLE(flags);
/* Loop until we get at least one of the signals */
while (!(result = CurrentProcess->sig_recv & sigs))
/* Signals found: clear them and return */
CurrentProcess->sig_recv &= ~sigs;
- ENABLE_IRQRESTORE(flags);
+
+ IRQ_RESTORE(flags);
return result;
}
*
* \note This call is interrupt safe.
*/
-void sig_signal(Process *proc, sigset_t sigs)
+void sig_signal(Process *proc, sigmask_t sigs)
{
cpuflags_t flags;
- DISABLE_IRQSAVE(flags);
+ IRQ_SAVE_DISABLE(flags);
/* Set the signals */
proc->sig_recv |= sigs;
SCHED_ENQUEUE(proc);
}
- ENABLE_IRQRESTORE(flags);
+ IRQ_RESTORE(flags);
}
#endif /* CONFIG_KERN_SIGNALS */