X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fkern%2Fsignal.h;h=bef44a9eb628f5c8bdd6dcb741287a0d372759a7;hb=c4c3ad2edbffae2b04e5d22d6fa3fa5de6feeb68;hp=1118af8a54ee7b9d2511f084c758a1889dc0afeb;hpb=e423e63cade618baf616a79b99aaab5de74ec76e;p=bertos.git

diff --git a/bertos/kern/signal.h b/bertos/kern/signal.h
index 1118af8a..bef44a9e 100644
--- a/bertos/kern/signal.h
+++ b/bertos/kern/signal.h
@@ -31,14 +31,14 @@
  *
  * -->
  *
- * \brief Signal module (public interface).
+ * \brief Signal module for IPC.
  *
  * \version $Id$
  *
  * \author Bernie Innocenti <bernie@codewiz.org>
  *
  * $WIZ$ module_name = "signal"
- * $WIZ$ module_depends = "kernel"
+ * $WIZ$ module_depends = "kernel", "timer"
  * $WIZ$ module_configuration = "bertos/cfg/cfg_signal.h"
  */
 
@@ -46,13 +46,23 @@
 #define KERN_SIGNAL_H
 
 #include <cfg/compiler.h>
+#include <cfg/macros.h>    // BV()
 
 /* Fwd decl */
 struct Process;
 
 /* Inter-process Communication services */
 sigmask_t sig_check(sigmask_t sigs);
-void sig_signal(struct Process *proc, sigmask_t sig);
+void sig_send(struct Process *proc, sigmask_t sig);
+void sig_post(struct Process *proc, sigmask_t sig);
+/*
+ * XXX: this is provided for backword compatibility, consider to make this
+ * deprecated for the future.
+ */
+INLINE void sig_signal(struct Process *proc, sigmask_t sig)
+{
+	sig_post(proc, sig);
+}
 sigmask_t sig_wait(sigmask_t sigs);
 sigmask_t sig_waitTimeout(sigmask_t sigs, ticks_t timeout);