X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=rpikern;a=blobdiff_plain;f=src%2Fasm.h;h=fc1075dc6924ec17cb259d793c1d9184fbf67f09;hp=f5440009ec6e5964d0ec79b252ffb658f9a17bb2;hb=574147e84aafb61db3cf8b595d2a12ce5ba160de;hpb=993155fee2327f1f3cda285c9548bbb09688a3f3

diff --git a/src/asm.h b/src/asm.h
index f544000..fc1075d 100644
--- a/src/asm.h
+++ b/src/asm.h
@@ -1,15 +1,15 @@
 #ifndef ASM_H_
 #define ASM_H_
 
-#define enable_intr()	asm volatile ("cpsie i")
-#define disable_intr()	asm volatile ("cpsid i")
+#define enable_intr()	asm volatile ("cpsie if")
+#define disable_intr()	asm volatile ("cpsid if")
 #define mem_barrier()	asm volatile ("dmb" ::: "memory")
 
-/*
 #define delay(x)  asm volatile ( \
 		"0: subs %0, %0, #1\n\t" \
 		"bne 0b\n\t" \
 		:: "r"(x) : "cc")
-*/
+
+#define halt_cpu() asm volatile("wfe");
 
 #endif	/* ASM_H_ */