/* define USE_HIGHPRECISION to have a bit exact (but slower) mpeg
audio decoder */
#ifdef CONFIG_MPEGAUDIO_HP
-#define USE_HIGHPRECISION
+# define USE_HIGHPRECISION
#endif
#include "mpegaudio.h"
return sum1;
}
-#if defined(ARCH_POWERPC_405)
-
-/* signed 16x16 -> 32 multiply add accumulate */
-#define MACS(rt, ra, rb) \
- asm ("maclhw %0, %2, %3" : "=r" (rt) : "0" (rt), "r" (ra), "r" (rb));
-
-/* signed 16x16 -> 32 multiply */
-#define MULS(ra, rb) \
- ({ int __rt; asm ("mullhw %0, %1, %2" : "=r" (__rt) : "r" (ra), "r" (rb)); __rt; })
-
-#else
-
-/* signed 16x16 -> 32 multiply add accumulate */
-#define MACS(rt, ra, rb) rt += (ra) * (rb)
-
-/* signed 16x16 -> 32 multiply */
-#define MULS(ra, rb) ((ra) * (rb))
-
-#endif
-
+# if defined(ARCH_POWERPC_405)
+ /* signed 16x16 -> 32 multiply add accumulate */
+# define MACS(rt, ra, rb) \
+ asm ("maclhw %0, %2, %3" : "=r" (rt) : "0" (rt), "r" (ra), "r" (rb));
+
+ /* signed 16x16 -> 32 multiply */
+# define MULS(ra, rb) \
+ ({ int __rt; asm ("mullhw %0, %1, %2" : "=r" (__rt) : "r" (ra), "r" (rb)); __rt; })
+# else
+ /* signed 16x16 -> 32 multiply add accumulate */
+# define MACS(rt, ra, rb) rt += (ra) * (rb)
+
+ /* signed 16x16 -> 32 multiply */
+# define MULS(ra, rb) ((ra) * (rb))
+# endif
#else
static inline int round_sample(int64_t *sum)
return sum1;
}
-#ifdef ARCH_X86
-/* ask gcc devels why this is 3 times faster then the generic code below */
-#define MULS(ra, rb) \
- ({ int64_t rt; asm ("imull %2\n\t" : "=A"(rt) : "a" (ra), "g" (rb)); rt; })
-#else
-#define MULS(ra, rb) MUL64(ra, rb)
-#endif
+# ifdef ARCH_X86
+ /* ask gcc devels why this is 3 times faster then the generic code below */
+# define MULS(ra, rb) \
+ ({ int64_t rt; asm ("imull %2\n\t" : "=A"(rt) : "a" (ra), "g" (rb)); rt; })
+# else
+# define MULS(ra, rb) MUL64(ra, rb)
+# endif
#endif
#define SUM8(sum, op, w, p) \