xor di and cpu flags

2025-01-30 18:38:29 -07:00
parent 6a82e9fa03
commit 1bf98447a3
6 changed files with 38 additions and 9 deletions
--- a/include/common.h
+++ b/include/common.h
@ -11,7 +11,7 @@ typedef uint32_t u32;
 typedef uint64_t u64;

 #define BIT(a, n) ((a & (1 << n)) ? 1 : 0)
-#define BIT_SET(a, n, on) (on ? (a) |= (1 << n) : (a) &= !(1 << n))
+#define BIT_SET(a, n, on) {if(on) a |= (1 << n); else a &= !(1 << n);}
 #define BETWEEN(a, b, c) ((a >= b) && (a <= c))

 void delay(u32 ms);