diff options
Diffstat (limited to 'third_party/aom/aom_dsp/mips/intrapred4_dspr2.c')
| -rw-r--r-- | third_party/aom/aom_dsp/mips/intrapred4_dspr2.c | 145 |
1 files changed, 1 insertions, 144 deletions
diff --git a/third_party/aom/aom_dsp/mips/intrapred4_dspr2.c b/third_party/aom/aom_dsp/mips/intrapred4_dspr2.c index ea7c02810..0a21979c7 100644 --- a/third_party/aom/aom_dsp/mips/intrapred4_dspr2.c +++ b/third_party/aom/aom_dsp/mips/intrapred4_dspr2.c @@ -15,6 +15,7 @@ void aom_h_predictor_4x4_dspr2(uint8_t *dst, ptrdiff_t stride, const uint8_t *above, const uint8_t *left) { int32_t tmp1, tmp2, tmp3, tmp4; + (void)above; __asm__ __volatile__( "lb %[tmp1], (%[left]) \n\t" @@ -78,148 +79,4 @@ void aom_dc_predictor_4x4_dspr2(uint8_t *dst, ptrdiff_t stride, : [above] "r"(above), [left] "r"(left), [dst] "r"(dst), [stride] "r"(stride)); } - -void aom_tm_predictor_4x4_dspr2(uint8_t *dst, ptrdiff_t stride, - const uint8_t *above, const uint8_t *left) { - int32_t abovel, abover; - int32_t left0, left1, left2, left3; - int32_t res0, res1; - int32_t resl; - int32_t resr; - int32_t top_left; - uint8_t *cm = aom_ff_cropTbl; - - __asm__ __volatile__( - "ulw %[resl], (%[above]) \n\t" - - "lbu %[left0], (%[left]) \n\t" - "lbu %[left1], 1(%[left]) \n\t" - "lbu %[left2], 2(%[left]) \n\t" - "lbu %[left3], 3(%[left]) \n\t" - - "lbu %[top_left], -1(%[above]) \n\t" - - "preceu.ph.qbl %[abovel], %[resl] \n\t" - "preceu.ph.qbr %[abover], %[resl] \n\t" - - "replv.ph %[left0], %[left0] \n\t" - "replv.ph %[left1], %[left1] \n\t" - "replv.ph %[left2], %[left2] \n\t" - "replv.ph %[left3], %[left3] \n\t" - - "replv.ph %[top_left], %[top_left] \n\t" - - "addu.ph %[resl], %[abovel], %[left0] \n\t" - "subu.ph %[resl], %[resl], %[top_left] \n\t" - - "addu.ph %[resr], %[abover], %[left0] \n\t" - "subu.ph %[resr], %[resr], %[top_left] \n\t" - - "sll %[res0], %[resr], 16 \n\t" - "sra %[res0], %[res0], 16 \n\t" - "lbux %[res0], %[res0](%[cm]) \n\t" - - "sra %[res1], %[resr], 16 \n\t" - "lbux %[res1], %[res1](%[cm]) \n\t" - "sb %[res0], (%[dst]) \n\t" - - "sll %[res0], %[resl], 16 \n\t" - "sra %[res0], %[res0], 16 \n\t" - "lbux %[res0], %[res0](%[cm]) \n\t" - "sb %[res1], 1(%[dst]) \n\t" - - "sra %[res1], %[resl], 16 \n\t" - "lbux %[res1], %[res1](%[cm]) \n\t" - - "addu.ph %[resl], %[abovel], %[left1] \n\t" - "subu.ph %[resl], %[resl], %[top_left] \n\t" - - "addu.ph %[resr], %[abover], %[left1] \n\t" - "subu.ph %[resr], %[resr], %[top_left] \n\t" - - "sb %[res0], 2(%[dst]) \n\t" - "sb %[res1], 3(%[dst]) \n\t" - - "add %[dst], %[dst], %[stride] \n\t" - - "sll %[res0], %[resr], 16 \n\t" - "sra %[res0], %[res0], 16 \n\t" - "lbux %[res0], %[res0](%[cm]) \n\t" - - "sra %[res1], %[resr], 16 \n\t" - "lbux %[res1], %[res1](%[cm]) \n\t" - "sb %[res0], (%[dst]) \n\t" - - "sll %[res0], %[resl], 16 \n\t" - "sra %[res0], %[res0], 16 \n\t" - "lbux %[res0], %[res0](%[cm]) \n\t" - - "sb %[res1], 1(%[dst]) \n\t" - "sra %[res1], %[resl], 16 \n\t" - "lbux %[res1], %[res1](%[cm]) \n\t" - - "addu.ph %[resl], %[abovel], %[left2] \n\t" - "subu.ph %[resl], %[resl], %[top_left] \n\t" - - "addu.ph %[resr], %[abover], %[left2] \n\t" - "subu.ph %[resr], %[resr], %[top_left] \n\t" - - "sb %[res0], 2(%[dst]) \n\t" - "sb %[res1], 3(%[dst]) \n\t" - - "add %[dst], %[dst], %[stride] \n\t" - - "sll %[res0], %[resr], 16 \n\t" - "sra %[res0], %[res0], 16 \n\t" - "lbux %[res0], %[res0](%[cm]) \n\t" - - "sra %[res1], %[resr], 16 \n\t" - "lbux %[res1], %[res1](%[cm]) \n\t" - "sb %[res0], (%[dst]) \n\t" - - "sll %[res0], %[resl], 16 \n\t" - "sra %[res0], %[res0], 16 \n\t" - "lbux %[res0], %[res0](%[cm]) \n\t" - - "sb %[res1], 1(%[dst]) \n\t" - "sra %[res1], %[resl], 16 \n\t" - "lbux %[res1], %[res1](%[cm]) \n\t" - - "addu.ph %[resl], %[abovel], %[left3] \n\t" - "subu.ph %[resl], %[resl], %[top_left] \n\t" - - "addu.ph %[resr], %[abover], %[left3] \n\t" - "subu.ph %[resr], %[resr], %[top_left] \n\t" - - "sb %[res0], 2(%[dst]) \n\t" - "sb %[res1], 3(%[dst]) \n\t" - - "add %[dst], %[dst], %[stride] \n\t" - - "sll %[res0], %[resr], 16 \n\t" - "sra %[res0], %[res0], 16 \n\t" - "lbux %[res0], %[res0](%[cm]) \n\t" - - "sra %[res1], %[resr], 16 \n\t" - "lbux %[res1], %[res1](%[cm]) \n\t" - "sb %[res0], (%[dst]) \n\t" - - "sll %[res0], %[resl], 16 \n\t" - "sra %[res0], %[res0], 16 \n\t" - "lbux %[res0], %[res0](%[cm]) \n\t" - "sb %[res1], 1(%[dst]) \n\t" - - "sra %[res1], %[resl], 16 \n\t" - "lbux %[res1], %[res1](%[cm]) \n\t" - - "sb %[res0], 2(%[dst]) \n\t" - "sb %[res1], 3(%[dst]) \n\t" - - : [abovel] "=&r"(abovel), [abover] "=&r"(abover), [left0] "=&r"(left0), - [left1] "=&r"(left1), [left2] "=&r"(left2), [res0] "=&r"(res0), - [res1] "=&r"(res1), [left3] "=&r"(left3), [resl] "=&r"(resl), - [resr] "=&r"(resr), [top_left] "=&r"(top_left) - : [above] "r"(above), [left] "r"(left), [dst] "r"(dst), - [stride] "r"(stride), [cm] "r"(cm)); -} #endif // #if HAVE_DSPR2 |