Module: xenomai-forge
Branch: next
Commit: 4cf046767ce17d980cd4b7fcb3f4469335267508
URL:
http://git.xenomai.org/?p=xenomai-forge.git;a=commit;h=4cf046767ce17d980cd4b7fcb3f4469335267508
Author: Philippe Gerum <r...@xenomai.org>
Date: Tue May 27 08:31:40 2014 +0200
include/boilerplate: define reserved, private signal ranges
---
include/cobalt/boilerplate/signal.h | 8 +++++++-
include/mercury/boilerplate/signal.h | 16 +++++++++++-----
2 files changed, 18 insertions(+), 6 deletions(-)
diff --git a/include/cobalt/boilerplate/signal.h
b/include/cobalt/boilerplate/signal.h
index b7d5ffe..f1d691f 100644
--- a/include/cobalt/boilerplate/signal.h
+++ b/include/cobalt/boilerplate/signal.h
@@ -20,7 +20,13 @@
#include <cobalt/signal.h>
-#define SIGAGENT (SIGRTMIN + 12) /* Request to remote agent */
+/* Generates reserved signal numbers for Boilerplate/Copperplate. */
+#define __SIGRSVD(n) (SIGRTMIN + 8 + (n))
+
+#define SIGAGENT __SIGRSVD(0) /* Request to remote agent */
+
+/* Generates private signal numbers for clients, up to SIGRTMAX. */
+#define __SIGPRIV(n) __SIGRSVD(8 + (n))
#define SIGSAFE_LOCK_ENTRY(__safelock) \
do { \
diff --git a/include/mercury/boilerplate/signal.h
b/include/mercury/boilerplate/signal.h
index f25c618..05bba14 100644
--- a/include/mercury/boilerplate/signal.h
+++ b/include/mercury/boilerplate/signal.h
@@ -24,11 +24,17 @@
#define sigev_notify_thread_id _sigev_un._tid
#endif
-#define SIGSUSP (SIGRTMIN + 8) /* Suspend request */
-#define SIGRESM (SIGRTMIN + 9) /* Resume request */
-#define SIGRELS (SIGRTMIN + 10) /* Syscall abort */
-#define SIGRRB (SIGRTMIN + 11) /* Round-robin event */
-#define SIGAGENT (SIGRTMIN + 12) /* Request to remote agent */
+/* Generates reserved signal numbers for Boilerplate/Copperplate. */
+#define __SIGRSVD(n) (SIGRTMIN + 8 + (n))
+
+#define SIGSUSP __SIGRSVD(0) /* Suspend request */
+#define SIGRESM __SIGRSVD(1) /* Resume request */
+#define SIGRELS __SIGRSVD(2) /* Syscall abort */
+#define SIGRRB __SIGRSVD(3) /* Round-robin event */
+#define SIGAGENT __SIGRSVD(4) /* Request to remote agent */
+
+/* Generates private signal numbers for clients, up to SIGRTMAX. */
+#define __SIGPRIV(n) __SIGRSVD(8 + (n))
#define SIGSAFE_LOCK_ENTRY(__safelock) \
do { \
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