Interrupt masking logic was backwards

diff --git a/ROM2/asm.h b/ROM2/asm.h
index 41e9fe2..c99d4a7 100644 (file)
--- a/ROM2/asm.h
+++ b/ROM2/asm.h
@@ -35,11 +35,11 @@ extern inline void bclr(const void* addr, const u8 mask) {
 }
 
 extern inline void lock() {
-       asm volatile ("cli");
+       asm volatile ("sei");
 }
 
 extern inline void unlock() {
-       asm volatile ("sei");
+       asm volatile ("cli");
 }
 
 #endif /* _ASM_H_ */