adding data fence support

2021-06-28 06:12:18 -07:00
parent 6ae2f5199d
commit c6afc35989
14 changed files with 1044 additions and 9 deletions
--- a/runtime/include/vx_intrinsics.h
+++ b/runtime/include/vx_intrinsics.h
@@ -140,6 +140,10 @@ inline int vx_num_cores() {
    return result;   
 }

+inline void vx_fence() {
+    asm volatile ("fence iorw, iorw");
+}
+
 #define __if(b) vx_split(b); \
                if (b)