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-rw-r--r--arch/m68k/lib/muldi3.c21
1 files changed, 10 insertions, 11 deletions
diff --git a/arch/m68k/lib/muldi3.c b/arch/m68k/lib/muldi3.c
index 079bafca073e..79e928a525d0 100644
--- a/arch/m68k/lib/muldi3.c
+++ b/arch/m68k/lib/muldi3.c
@@ -19,17 +19,7 @@ along with GNU CC; see the file COPYING. If not, write to
19the Free Software Foundation, 59 Temple Place - Suite 330, 19the Free Software Foundation, 59 Temple Place - Suite 330,
20Boston, MA 02111-1307, USA. */ 20Boston, MA 02111-1307, USA. */
21 21
22#if defined(__mc68020__) || defined(__mc68030__) || \ 22#if defined(CONFIG_M68000) || defined(CONFIG_COLDFIRE)
23 defined(__mc68040__) || defined(__mc68060__) || defined(__mcpu32__)
24
25#define umul_ppmm(w1, w0, u, v) \
26 __asm__ ("mulu%.l %3,%1:%0" \
27 : "=d" ((USItype)(w0)), \
28 "=d" ((USItype)(w1)) \
29 : "%0" ((USItype)(u)), \
30 "dmi" ((USItype)(v)))
31
32#else
33 23
34#define SI_TYPE_SIZE 32 24#define SI_TYPE_SIZE 32
35#define __BITS4 (SI_TYPE_SIZE / 4) 25#define __BITS4 (SI_TYPE_SIZE / 4)
@@ -61,6 +51,15 @@ Boston, MA 02111-1307, USA. */
61 (w0) = __ll_lowpart (__x1) * __ll_B + __ll_lowpart (__x0); \ 51 (w0) = __ll_lowpart (__x1) * __ll_B + __ll_lowpart (__x0); \
62 } while (0) 52 } while (0)
63 53
54#else
55
56#define umul_ppmm(w1, w0, u, v) \
57 __asm__ ("mulu%.l %3,%1:%0" \
58 : "=d" ((USItype)(w0)), \
59 "=d" ((USItype)(w1)) \
60 : "%0" ((USItype)(u)), \
61 "dmi" ((USItype)(v)))
62
64#endif 63#endif
65 64
66#define __umulsidi3(u, v) \ 65#define __umulsidi3(u, v) \