From 82540ead6bfe7d0398256b48500e6fbecb0e28e1 Mon Sep 17 00:00:00 2001
From: Brad Midgley <bmidgley@xmission.com>
Date: Wed, 30 Jan 2008 20:37:49 +0000
Subject: change MUL/MULA semantics

---
 sbc/sbc_math.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'sbc/sbc_math.h')

diff --git a/sbc/sbc_math.h b/sbc/sbc_math.h
index 2229d605..9aa8c366 100644
--- a/sbc/sbc_math.h
+++ b/sbc/sbc_math.h
@@ -62,5 +62,5 @@ typedef long long sbc_extended_t;
 #define SCALE8_STAGED2(src) ASR_64(src, SCALE8_STAGED2_BITS)
 
 #define SBC_FIXED_0(val) { val = 0; }
-#define MUL(dst, a, b)   { dst = (sbc_extended_t) (a) * (b); }
-#define MULA(dst, a, b)  { dst += (sbc_extended_t) (a) * (b); }
+#define MUL(a, b)        ((sbc_extended_t)(a) * (b))
+#define MULA(a, b, res)  ((sbc_extended_t)(a) * (b) + (res))
-- 
cgit