Changed default documentation dir to share/doc/sdcc

[fw/sdcc] / device / lib / z80 / mul.s

diff --git a/device/lib/z80/mul.s b/device/lib/z80/mul.s
index 92e0ceba34f13775946193b327f8f1ef5d7a4a5d..fa3fb63ebfcebfa43eb9e0686ef39e767a8daa55 100644 (file)
--- a/device/lib/z80/mul.s
+++ b/device/lib/z80/mul.s
@@ -28,6 +28,15 @@ __mulschar_rr_hds::
         jp      .mul16
 
 __muluchar_rr_s::
+        ld      hl,#2
+        add     hl,sp
+
+        ld      e,(hl)
+        inc     hl
+        ld      c,(hl)                
+
+        jp      .mulu16
+        
 __mulsint_rr_s::
 __muluint_rr_s::
         ld      hl,#2
@@ -49,7 +58,6 @@ __mulsint_rr_hds::
 __muluint_rr_hds::
        ;; Parameters:
        ;;      HL, DE (left, right irrelivent)
-       ;; Must preserve BC
        ld      b,h
        ld      c,l