From b689f00e31591e2f3b5b3607b15be428dfeb7e88 Mon Sep 17 00:00:00 2001
From: gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Mon, 25 Aug 2008 13:00:11 +0000
Subject: git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@401
 35acf78f-673a-0410-8e92-d51de3d6d3f4

---
 ports/ARMCM3/chcore.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'ports/ARMCM3')

diff --git a/ports/ARMCM3/chcore.h b/ports/ARMCM3/chcore.h
index 1e451dfc7..0f07ba369 100644
--- a/ports/ARMCM3/chcore.h
+++ b/ports/ARMCM3/chcore.h
@@ -97,6 +97,10 @@ typedef struct {
   register uint32_t tmp asm ("r3") = BASEPRI_USER;                      \
   asm volatile ("msr     BASEPRI, %0" : : "r" (tmp));                   \
 }
+#define chSysEnable() {                                                 \
+  register uint32_t tmp asm ("r3") = BASEPRI_USER;                      \
+  asm volatile ("msr     BASEPRI, %0" : : "r" (tmp));                   \
+}
 #define chSysSwitchI(otp, ntp) {                                        \
   register Thread *_otp asm ("r0") = (otp);                             \
   register Thread *_ntp asm ("r1") = (ntp);                             \
-- 
cgit v1.2.3