Changeset 16 for trunk/kernel/libk/barrier.h

Timestamp:

May 10, 2017, 5:04:01 PM (7 years ago)

Author:

alain

Message:

mprove the HAL for interrupt, exception, syscall handling.

File:

• trunk/kernel/libk/barrier.h (modified) (1 diff)

trunk/kernel/libk/barrier.h

@@ -38 +38 @@
 typedef struct barrier_s
 {
-    volatile uint32_t   current;            // number of arrived threads
-    volatile uint32_t   sense;              // barrier state (toggle)
-    uint32_t            pad[(CONFIG_CACHE_LINE_SIZE>>2)-2];
+    uint32_t   current;            // number of arrived threads
+    uint32_t   sense;              // barrier state (toggle)
+    uint32_t   pad[(CONFIG_CACHE_LINE_SIZE>>2)-2];
 } 
 barrier_t;