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Delete some duplicate inline asm macros since they now live in the codeclib.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26891 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Nils Wallménius 2010-06-17 16:01:20 +00:00
parent 10719ef649
commit b6c17c2c82
2 changed files with 0 additions and 108 deletions
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44
apps/codecs/libtremor/asm_arm.h
View file

@ -43,50 +43,6 @@ static inline ogg_int32_t MULT31_SHIFT15(ogg_int32_t x, ogg_int32_t y) {
return(hi);
}
#define XPROD32(a, b, t, v, x, y) \
{ \
long l; \
asm( "smull %0, %1, %4, %6\n\t" \
"rsb %3, %4, #0\n\t" \
"smlal %0, %1, %5, %7\n\t" \
"smull %0, %2, %5, %6\n\t" \
"smlal %0, %2, %3, %7" \
: "=&r" (l), "=&r" (x), "=&r" (y), "=r" ((a)) \
: "3" ((a)), "r" ((b)), "r" ((t)), "r" ((v)) ); \
}
static inline void XPROD31(ogg_int32_t a, ogg_int32_t b,
ogg_int32_t t, ogg_int32_t v,
ogg_int32_t *x, ogg_int32_t *y)
{
int x1, y1, l;
asm( "smull %0, %1, %4, %6\n\t"
"rsb %3, %4, #0\n\t"
"smlal %0, %1, %5, %7\n\t"
"smull %0, %2, %5, %6\n\t"
"smlal %0, %2, %3, %7"
: "=&r" (l), "=&r" (x1), "=&r" (y1), "=r" (a)
: "3" (a), "r" (b), "r" (t), "r" (v) );
*x = x1 << 1;
*y = y1 << 1;
}
static inline void XNPROD31(ogg_int32_t a, ogg_int32_t b,
ogg_int32_t t, ogg_int32_t v,
ogg_int32_t *x, ogg_int32_t *y)
{
int x1, y1, l;
asm( "smull %0, %1, %3, %5\n\t"
"rsb %2, %4, #0\n\t"
"smlal %0, %1, %2, %6\n\t"
"smull %0, %2, %4, %5\n\t"
"smlal %0, %2, %3, %6"
: "=&r" (l), "=&r" (x1), "=&r" (y1)
: "r" (a), "r" (b), "r" (t), "r" (v) );
*x = x1 << 1;
*y = y1 << 1;
}
#ifndef _V_VECT_OPS
#define _V_VECT_OPS

64
apps/codecs/libtremor/asm_mcf5249.h
View file

@ -70,70 +70,6 @@ static inline ogg_int32_t MULT31_SHIFT15(ogg_int32_t x, ogg_int32_t y) {
return r;
}
static inline
void XPROD31(ogg_int32_t a, ogg_int32_t b,
ogg_int32_t t, ogg_int32_t v,
ogg_int32_t *x, ogg_int32_t *y)
{
asm volatile ("mac.l %[a], %[t], %%acc0;"
"mac.l %[b], %[v], %%acc0;"
"mac.l %[b], %[t], %%acc1;"
"msac.l %[a], %[v], %%acc1;"
"movclr.l %%acc0, %[a];"
"move.l %[a], (%[x]);"
"movclr.l %%acc1, %[a];"
"move.l %[a], (%[y]);"
: [a] "+&r" (a)
: [x] "a" (x), [y] "a" (y),
[b] "r" (b), [t] "r" (t), [v] "r" (v)
: "cc", "memory");
}
static inline
void XNPROD31(ogg_int32_t a, ogg_int32_t b,
ogg_int32_t t, ogg_int32_t v,
ogg_int32_t *x, ogg_int32_t *y)
{
asm volatile ("mac.l %[a], %[t], %%acc0;"
"msac.l %[b], %[v], %%acc0;"
"mac.l %[b], %[t], %%acc1;"
"mac.l %[a], %[v], %%acc1;"
"movclr.l %%acc0, %[a];"
"move.l %[a], (%[x]);"
"movclr.l %%acc1, %[a];"
"move.l %[a], (%[y]);"
: [a] "+&r" (a)
: [x] "a" (x), [y] "a" (y),
[b] "r" (b), [t] "r" (t), [v] "r" (v)
: "cc", "memory");
}
#if 0 /* canonical Tremor definition */
#define XPROD32(_a, _b, _t, _v, _x, _y) \
{ (_x)=MULT32(_a,_t)+MULT32(_b,_v); \
(_y)=MULT32(_b,_t)-MULT32(_a,_v); }
#endif
/* this could lose the LSB by overflow, but i don't think it'll ever happen.
if anyone think they can hear a bug caused by this, please try the above
version. */
#define XPROD32(_a, _b, _t, _v, _x, _y) \
asm volatile ("mac.l %[a], %[t], %%acc0;" \
"mac.l %[b], %[v], %%acc0;" \
"mac.l %[b], %[t], %%acc1;" \
"msac.l %[a], %[v], %%acc1;" \
"movclr.l %%acc0, %[x];" \
"asr.l #1, %[x];" \
"movclr.l %%acc1, %[y];" \
"asr.l #1, %[y];" \
: [x] "=&d" (_x), [y] "=&d" (_y) \
: [a] "r" (_a), [b] "r" (_b), \
[t] "r" (_t), [v] "r" (_v) \
: "cc");
#ifndef _V_VECT_OPS
#define _V_VECT_OPS