Fix Thumb-2 inline asm (#15)

2026-08-06 10:17:46 +00:00 · 2014-12-02 22:57:11 -08:00
parent f20cf79703
commit f3d46f0fb7
2 changed files with 17 additions and 0 deletions
@@ -30,6 +30,7 @@ def mulacc(acc, r1, r2):
        emit("mov r14, r%s", acc[1])
        emit("umlal r%s, r%s, r%s, r%s", acc[0], acc[1], r1, r2)
        emit("cmp r14, r%s", acc[1])
+        emit("it hi")
        emit("adchi r%s, #0", acc[2])

 r = [2, 3, 4, 5, 6, 7]