arch/mips/dsp.cc

141     uint64_t a_values[SIMD_MAX_VALS];
143     simdUnpack(a, a_values, fmt, SIGNED);
146         svalue = (int64_t)a_values[i];
148         if (a_values[i] == FIXED_SMIN[fmt]) {
149             a_values[i] = FIXED_SMAX[fmt];
152             a_values[i] = uint64_t(0 - svalue);
156     simdPack(a_values, &result, fmt);
172     uint64_t a_values[SIMD_MAX_VALS];
175     simdUnpack(a, a_values, fmt, sign);
181             a_values[i] = dspSaturate(a_values[i] + b_values[i], fmt, sign,
184             a_values[i] = checkOverflow(a_values[i] + b_values[i], fmt, sign,
188     simdPack(a_values, &result, fmt);
203     uint64_t a_values[SIMD_MAX_VALS];
206     simdUnpack(a, a_values, fmt, sign);
211             a_values[i] = addHalfLsb(a_values[i] + b_values[i], 1) >> 1;
213             a_values[i] = (a_values[i] + b_values[i]) >> 1;
216     simdPack(a_values, &result, fmt);
228     uint64_t a_values[SIMD_MAX_VALS];
231     simdUnpack(a, a_values, fmt, sign);
236             a_values[i] = dspSaturate(a_values[i] - b_values[i], fmt, sign,
239             a_values[i] = checkOverflow(a_values[i] - b_values[i], fmt, sign,
243     simdPack(a_values, &result, fmt);
258     uint64_t a_values[SIMD_MAX_VALS];
261     simdUnpack(a, a_values, fmt, sign);
267             a_values[i] = addHalfLsb(a_values[i] - b_values[i], 1) >> 1;
269             a_values[i] = (a_values[i] - b_values[i]) >> 1;
272     simdPack(a_values, &result, fmt);
284     uint64_t a_values[SIMD_MAX_VALS];
287     simdUnpack(a, a_values, fmt, sign);
292             a_values[i] = dspSaturate(a_values[i] << sa, fmt, sign, &ouflag);
294             a_values[i] = checkOverflow(a_values[i] << sa, fmt, sign, &ouflag);
297     simdPack(a_values, &result, fmt);
311     uint64_t a_values[SIMD_MAX_VALS];
315     simdUnpack(a, a_values, fmt, UNSIGNED);
318         a_values[i] = a_values[i] >> sa;
320     simdPack(a_values, &result, fmt);
331     uint64_t a_values[SIMD_MAX_VALS];
335     simdUnpack(a, a_values, fmt, SIGNED);
339             a_values[i] = addHalfLsb(a_values[i], sa) >> sa;
341             a_values[i] = a_values[i] >> sa;
344     simdPack(a_values, &result, fmt);
357     uint64_t a_values[SIMD_MAX_VALS];
361     simdUnpack(a, a_values, fmt, SIGNED);
367                 (int64_t)addHalfLsb(a_values[i] * b_values[i] << 1, sa) >> sa;
369             temp = (int64_t)(a_values[i] * b_values[i]) >> (sa - 1);
371         if (a_values[i] == FIXED_SMIN[fmt] && b_values[i] == FIXED_SMIN[fmt]) {
378         a_values[i] = temp;
381     simdPack(a_values, &result, fmt);
397     uint64_t a_values[SIMD_MAX_VALS];
400     simdUnpack(a, a_values, fmt, SIGNED);
406             a_values[i] = dspSaturate(a_values[i] * b_values[i], fmt, SIGNED,
409             a_values[i] = checkOverflow(a_values[i] * b_values[i], fmt, SIGNED,
413     simdPack(a_values, &result, fmt);
428     uint64_t a_values[SIMD_MAX_VALS];
431     simdUnpack(a, a_values, SIMD_FMT_QB, UNSIGNED);
437             b_values[i] = dspSaturate(a_values[i + 2] * b_values[i],
442             b_values[i] = dspSaturate(a_values[i] * b_values[i], SIMD_FMT_PH,
462     uint64_t a_values[SIMD_MAX_VALS];
468     simdUnpack(a, a_values, SIMD_FMT_PH, SIGNED);
474             c_values[i] = dspSaturate(a_values[i + 1] * b_values[i + 1] << 1,
479             c_values[i] = dspSaturate(a_values[i] * b_values[i] << 1,
502     uint64_t a_values[SIMD_MAX_VALS];
505     simdUnpack(a, a_values, infmt, SIGNED);
511             if (a_values[nvals - 1 - i] == FIXED_SMIN[infmt] &&
517                 result += a_values[nvals - 1 - i] * b_values[i] << 1;
520             if (a_values[i] == FIXED_SMIN[infmt] &&
525                 result += a_values[i] * b_values[i] << 1;
569     uint64_t a_values[SIMD_MAX_VALS];
572     simdUnpack(a, a_values, infmt, SIGNED);
578             if (a_values[nvals - 1 - i] == FIXED_SMIN[infmt] &&
583                 result += a_values[nvals - 1 - i] * b_values[i] << 1;
587             if (a_values[i] == FIXED_SMIN[infmt] &&
592                 result += a_values[i] * b_values[i] << 1;
632     uint64_t a_values[SIMD_MAX_VALS];
635     simdUnpack(a, a_values, fmt, sign);
641             dspac += a_values[nvals - 1 - i] * b_values[nvals - 1 - i];
644             dspac += a_values[nvals - 3 - i] * b_values[nvals - 3 - i];
647             dspac += a_values[nvals - 1 - i] * b_values[i];
660     uint64_t a_values[SIMD_MAX_VALS];
663     simdUnpack(a, a_values, fmt, sign);
669             dspac -= a_values[nvals - 1 - i] * b_values[nvals - 1 - i];
672             dspac -= a_values[nvals - 3 - i] * b_values[nvals - 3 - i];
675             dspac -= a_values[nvals - 1 - i] * b_values[i];
688     uint64_t a_values[SIMD_MAX_VALS];
693     simdUnpack(a, a_values, fmt, SIGNED);
699             temp = a_values[i + 1] * b_values[i + 1] << 1;
700             if (a_values[i + 1] == FIXED_SMIN[fmt] &&
707             temp = a_values[i] * b_values[i] << 1;
708             if (a_values[i] == FIXED_SMIN[fmt] &&
730     uint64_t a_values[SIMD_MAX_VALS];
733     simdUnpack(a, a_values, fmt, SIGNED);
736     dspac += a_values[1] * b_values[1] - a_values[0] * b_values[0];
746     uint64_t a_values[SIMD_MAX_VALS];
751     simdUnpack(a, a_values, fmt, SIGNED);
755         temp[i] = a_values[i] * b_values[i] << 1;
756         if (a_values[i] == FIXED_SMIN[fmt] && b_values[i] == FIXED_SMIN[fmt]) {
776     uint64_t a_values[SIMD_MAX_VALS];
779     simdUnpack(a, a_values, fmt, sign);
787             cc = (a_values[i] == b_values[i]);
790             cc = (a_values[i] < b_values[i]);
793             cc = (a_values[i] <= b_values[i]);
808     uint64_t a_values[SIMD_MAX_VALS];
811     simdUnpack(a, a_values, fmt, sign);
819             cc = (a_values[i] == b_values[i]);
822             cc = (a_values[i] < b_values[i]);
825             cc = (a_values[i] <= b_values[i]);
842     uint64_t a_values[SIMD_MAX_VALS];
845     simdUnpack(a, a_values, fmt, sign);
853             cc = (a_values[i] == b_values[i]);
856             cc = (a_values[i] < b_values[i]);
859             cc = (a_values[i] <= b_values[i]);
917     uint64_t a_values[SIMD_MAX_VALS];
923     simdUnpack(a, a_values, SIMD_FMT_PH, SIGNED);
931             dspSaturate((int64_t)a_values[i] >> (SIMD_NBITS[SIMD_FMT_QB] - 1),
946     uint64_t a_values[SIMD_MAX_VALS];
952     simdUnpack(a, a_values, fmt, SIGNED);
955     r_values[1] = dspSaturate((int64_t)addHalfLsb(a_values[0], 16) >> 16,
973     uint64_t a_values[SIMD_MAX_VALS];
978     simdUnpack(a, a_values, fmt, SIGNED);
984             c_values[i + 1] = addHalfLsb(a_values[i], sa) >> sa;
987             c_values[i + 1] = a_values[i] >> sa;
1001     uint64_t a_values[SIMD_MAX_VALS];
1005     simdUnpack(a, a_values, fmt, UNSIGNED);
1011             c_values[i] = a_values[i];
1025     uint64_t a_values[SIMD_MAX_VALS];
1029     simdUnpack(a, a_values, fmt, UNSIGNED);
1033     c_values[1] = a_values[0];