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AI Engine-ML Intrinsics User Guide (v2024.1)
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Matrix multiplications in which matrix A and matrix B have complex data elements of 16 bit. For an explanation how these operations works see Multiply Accumulate. More...
Matrix multiplications in which matrix A and matrix B have complex data elements of 16 bit. For an explanation how these operations works see Multiply Accumulate.
Channel by channel complex multiplication of (1x2) with (2x1) <br> | |
| v8cacc64 | mul_elem_8_2 (v16cint16 a, v16cint16 b) |
| v8cacc64 | negmul_elem_8_2 (v16cint16 a, v16cint16 b) |
| v8cacc64 | mac_elem_8_2 (v16cint16 a, v16cint16 b, v8cacc64 acc1) |
| v8cacc64 | msc_elem_8_2 (v16cint16 a, v16cint16 b, v8cacc64 acc1) |
| v8cacc64 | negmac_elem_8_2 (v16cint16 a, v16cint16 b, v8cacc64 acc1) |
| v8cacc64 | negmsc_elem_8_2 (v16cint16 a, v16cint16 b, v8cacc64 acc1) |
| v8cacc64 | addmac_elem_8_2 (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2) |
| v8cacc64 | addmsc_elem_8_2 (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2) |
| v8cacc64 | submac_elem_8_2 (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2) |
| v8cacc64 | submsc_elem_8_2 (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2) |
Channel by channel complex multiplication of (1x2) with (2x1) with dynamic negation of multiplication result | |
| v8cacc64 | mul_elem_8_2_conf (v16cint16 a, v16cint16 b, int sub_mask, int sub_mul) |
| v8cacc64 | negmul_elem_8_2_conf (v16cint16 a, v16cint16 b, int sub_mask, int sub_mul) |
Channel by channel complex multiplication of (1x2) with (2x1) with dynamic negation of multiplication result, zeroing of acc1, and negation of acc1 | |
| v8cacc64 | mac_elem_8_2_conf (v16cint16 a, v16cint16 b, v8cacc64 acc1, int zero_acc1, int shift16, int sub_mask, int sub_mul, int sub_acc1) |
| v8cacc64 | msc_elem_8_2_conf (v16cint16 a, v16cint16 b, v8cacc64 acc1, int zero_acc1, int shift16, int sub_mask, int sub_mul, int sub_acc1) |
| v8cacc64 | negmsc_elem_8_2_conf (v16cint16 a, v16cint16 b, v8cacc64 acc1, int zero_acc1, int sub_mask, int sub_mul, int sub_acc1) |
| v8cacc64 | negmac_elem_8_2_conf (v16cint16 a, v16cint16 b, v8cacc64 acc1, int zero_acc1, int sub_mask, int sub_mul, int sub_acc1) |
| v8cacc64 | addmac_elem_8_2_conf (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2, int zero_acc1, int shift16, int sub_mask, int sub_mul, int sub_acc1, int sub_acc2) |
| v8cacc64 | addmsc_elem_8_2_conf (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2, int zero_acc1, int shift16, int sub_mask, int sub_mul, int sub_acc1, int sub_acc2) |
| v8cacc64 | submac_elem_8_2_conf (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2, int zero_acc1, int sub_mask, int sub_mul, int sub_acc1, int sub_acc2) |
| v8cacc64 | submsc_elem_8_2_conf (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2, int zero_acc1, int sub_mask, int sub_mul, int sub_acc1, int sub_acc2) |
Channel by channel complex multiplication of (1x2) with (2x1) with dynamic sign and dynamic negation of multiplication result | |
| v8cacc64 | mul_elem_8_2_conf (v16cint16 a, int sgn_x, v16cint16 b, int sgn_y, int sub_mask, int sub_mul) |
| v8cacc64 | negmul_elem_8_2_conf (v16cint16 a, int sgn_x, v16cint16 b, int sgn_y, int sub_mask, int sub_mul) |
| v8cacc64 | mac_elem_8_2_conf (v16cint16 a, int sgn_x, v16cint16 b, int sgn_y, v8cacc64 acc1, int zero_acc1, int shift16, int sub_mask, int sub_mul, int sub_acc1) |
| v8cacc64 | msc_elem_8_2_conf (v16cint16 a, int sgn_x, v16cint16 b, int sgn_y, v8cacc64 acc1, int zero_acc1, int shift16, int sub_mask, int sub_mul, int sub_acc1) |
| v8cacc64 | negmsc_elem_8_2_conf (v16cint16 a, int sgn_x, v16cint16 b, int sgn_y, v8cacc64 acc1, int zero_acc1, int sub_mask, int sub_mul, int sub_acc1) |
| v8cacc64 | negmac_elem_8_2_conf (v16cint16 a, int sgn_x, v16cint16 b, int sgn_y, v8cacc64 acc1, int zero_acc1, int sub_mask, int sub_mul, int sub_acc1) |
| v8cacc64 | addmac_elem_8_2_conf (v16cint16 a, int sgn_x, v16cint16 b, int sgn_y, v8cacc64 acc1, v8cacc64 acc2, int zero_acc1, int shift16, int sub_mask, int sub_mul, int sub_acc1, int sub_acc2) |
| v8cacc64 | addmsc_elem_8_2_conf (v16cint16 a, int sgn_x, v16cint16 b, int sgn_y, v8cacc64 acc1, v8cacc64 acc2, int zero_acc1, int shift16, int sub_mask, int sub_mul, int sub_acc1, int sub_acc2) |
| v8cacc64 | submac_elem_8_2_conf (v16cint16 a, int sgn_x, v16cint16 b, int sgn_y, v8cacc64 acc1, v8cacc64 acc2, int zero_acc1, int sub_mask, int sub_mul, int sub_acc1, int sub_acc2) |
| v8cacc64 | submsc_elem_8_2_conf (v16cint16 a, int sgn_x, v16cint16 b, int sgn_y, v8cacc64 acc1, v8cacc64 acc2, int zero_acc1, int sub_mask, int sub_mul, int sub_acc1, int sub_acc2) |
Channel by channel complex multiplication of (1x2) with (2x1) with a & b conjugate <br> | |
| v8cacc64 | mul_elem_8_2_cc (v16cint16 a, v16cint16 b) |
| v8cacc64 | negmul_elem_8_2_cc (v16cint16 a, v16cint16 b) |
| v8cacc64 | mac_elem_8_2_cc (v16cint16 a, v16cint16 b, v8cacc64 acc1) |
| v8cacc64 | msc_elem_8_2_cc (v16cint16 a, v16cint16 b, v8cacc64 acc1) |
| v8cacc64 | negmac_elem_8_2_cc (v16cint16 a, v16cint16 b, v8cacc64 acc1) |
| v8cacc64 | negmsc_elem_8_2_cc (v16cint16 a, v16cint16 b, v8cacc64 acc1) |
| v8cacc64 | addmac_elem_8_2_cc (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2) |
| v8cacc64 | addmsc_elem_8_2_cc (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2) |
| v8cacc64 | submac_elem_8_2_cc (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2) |
| v8cacc64 | submsc_elem_8_2_cc (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2) |
Channel by channel complex multiplication of (1x2) with (2x1) with a conjugate only <br> | |
| v8cacc64 | mul_elem_8_2_cn (v16cint16 a, v16cint16 b) |
| v8cacc64 | negmul_elem_8_2_cn (v16cint16 a, v16cint16 b) |
| v8cacc64 | mac_elem_8_2_cn (v16cint16 a, v16cint16 b, v8cacc64 acc1) |
| v8cacc64 | msc_elem_8_2_cn (v16cint16 a, v16cint16 b, v8cacc64 acc1) |
| v8cacc64 | negmac_elem_8_2_cn (v16cint16 a, v16cint16 b, v8cacc64 acc1) |
| v8cacc64 | negmsc_elem_8_2_cn (v16cint16 a, v16cint16 b, v8cacc64 acc1) |
| v8cacc64 | addmac_elem_8_2_cn (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2) |
| v8cacc64 | addmsc_elem_8_2_cn (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2) |
| v8cacc64 | submac_elem_8_2_cn (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2) |
| v8cacc64 | submsc_elem_8_2_cn (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2) |
Channel by channel complex multiplication of (1x2) with (2x1) with b conjugate only <br> | |
| v8cacc64 | mul_elem_8_2_nc (v16cint16 a, v16cint16 b) |
| v8cacc64 | negmul_elem_8_2_nc (v16cint16 a, v16cint16 b) |
| v8cacc64 | mac_elem_8_2_nc (v16cint16 a, v16cint16 b, v8cacc64 acc1) |
| v8cacc64 | msc_elem_8_2_nc (v16cint16 a, v16cint16 b, v8cacc64 acc1) |
| v8cacc64 | negmac_elem_8_2_nc (v16cint16 a, v16cint16 b, v8cacc64 acc1) |
| v8cacc64 | negmsc_elem_8_2_nc (v16cint16 a, v16cint16 b, v8cacc64 acc1) |
| v8cacc64 | addmac_elem_8_2_nc (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2) |
| v8cacc64 | addmsc_elem_8_2_nc (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2) |
| v8cacc64 | submac_elem_8_2_nc (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2) |
| v8cacc64 | submsc_elem_8_2_nc (v16cint16 a, v16cint16 b, v8cacc64 acc1, v8cacc64 acc2) |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| v8cacc64 addmac_elem_8_2_conf | ( | v16cint16 | a, |
| int | sgn_x, | ||
| v16cint16 | b, | ||
| int | sgn_y, | ||
| v8cacc64 | acc1, | ||
| v8cacc64 | acc2, | ||
| int | zero_acc1, | ||
| int | shift16, | ||
| int | sub_mask, | ||
| int | sub_mul, | ||
| int | sub_acc1, | ||
| int | sub_acc2 | ||
| ) |
| a | Matrix A |
| sgn_x | Sign mask for matrix A |
| b | Matrix B |
| sgn_y | Sign mask for matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| zero_acc1 | Zeroing mask for acc1 |
| shift16 | Shift mask of input accumulator acc1 |
| sub_mask | Negation mask of complex multiplication |
| sub_mul | Negation mask of multiplication result |
| sub_acc1 | Negation mask of acc1 |
| sub_acc2 | Negation mask of acc2 |
| v8cacc64 addmac_elem_8_2_conf | ( | v16cint16 | a, |
| v16cint16 | b, | ||
| v8cacc64 | acc1, | ||
| v8cacc64 | acc2, | ||
| int | zero_acc1, | ||
| int | shift16, | ||
| int | sub_mask, | ||
| int | sub_mul, | ||
| int | sub_acc1, | ||
| int | sub_acc2 | ||
| ) |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| zero_acc1 | Zeroing mask for acc1 |
| shift16 | Shift mask of input accumulator acc1 |
| sub_mask | Negation mask of complex multiplication |
| sub_mul | Negation mask of multiplication result |
| sub_acc1 | Negation mask of acc1 |
| sub_acc2 | Negation mask of acc2 |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| v8cacc64 addmsc_elem_8_2_conf | ( | v16cint16 | a, |
| int | sgn_x, | ||
| v16cint16 | b, | ||
| int | sgn_y, | ||
| v8cacc64 | acc1, | ||
| v8cacc64 | acc2, | ||
| int | zero_acc1, | ||
| int | shift16, | ||
| int | sub_mask, | ||
| int | sub_mul, | ||
| int | sub_acc1, | ||
| int | sub_acc2 | ||
| ) |
| a | Matrix A |
| sgn_x | Sign mask for matrix A |
| b | Matrix B |
| sgn_y | Sign mask for matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| zero_acc1 | Zeroing mask for acc1 |
| shift16 | Shift mask of input accumulator acc1 |
| sub_mask | Negation mask of complex multiplication |
| sub_mul | Negation mask of multiplication result. |
| sub_acc1 | Negation mask of acc1 |
| sub_acc2 | Negation mask of acc2 |
| v8cacc64 addmsc_elem_8_2_conf | ( | v16cint16 | a, |
| v16cint16 | b, | ||
| v8cacc64 | acc1, | ||
| v8cacc64 | acc2, | ||
| int | zero_acc1, | ||
| int | shift16, | ||
| int | sub_mask, | ||
| int | sub_mul, | ||
| int | sub_acc1, | ||
| int | sub_acc2 | ||
| ) |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| zero_acc1 | Zeroing mask for acc1 |
| shift16 | Shift mask of input accumulator acc1 |
| sub_mask | Negation mask of complex multiplication |
| sub_mul | Negation mask of multiplication result |
| sub_acc1 | Negation mask of acc1 |
| sub_acc2 | Negation mask of acc2 |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| v8cacc64 mac_elem_8_2_conf | ( | v16cint16 | a, |
| int | sgn_x, | ||
| v16cint16 | b, | ||
| int | sgn_y, | ||
| v8cacc64 | acc1, | ||
| int | zero_acc1, | ||
| int | shift16, | ||
| int | sub_mask, | ||
| int | sub_mul, | ||
| int | sub_acc1 | ||
| ) |
| a | Matrix A |
| sgn_x | Sign mask for matrix A |
| b | Matrix B |
| sgn_y | Sign mask for matrix B |
| acc1 | Accumulator 1 input |
| zero_acc1 | Zeroing mask for acc1 |
| shift16 | Shift mask of input accumulator acc1 |
| sub_mask | Negation mask of complex multiplication |
| sub_mul | Negation mask of multiplication result |
| sub_acc1 | Negation mask of acc1 |
| v8cacc64 mac_elem_8_2_conf | ( | v16cint16 | a, |
| v16cint16 | b, | ||
| v8cacc64 | acc1, | ||
| int | zero_acc1, | ||
| int | shift16, | ||
| int | sub_mask, | ||
| int | sub_mul, | ||
| int | sub_acc1 | ||
| ) |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| zero_acc1 | Zeroing mask for acc1 |
| shift16 | Shift mask of input accumulator acc1 |
| sub_mask | Negation mask of complex multiplication |
| sub_mul | Negation mask of multiplication result |
| sub_acc1 | Negation mask of acc1 |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| v8cacc64 msc_elem_8_2_conf | ( | v16cint16 | a, |
| int | sgn_x, | ||
| v16cint16 | b, | ||
| int | sgn_y, | ||
| v8cacc64 | acc1, | ||
| int | zero_acc1, | ||
| int | shift16, | ||
| int | sub_mask, | ||
| int | sub_mul, | ||
| int | sub_acc1 | ||
| ) |
| a | Matrix A |
| sgn_x | Sign mask for matrix A |
| b | Matrix B |
| sgn_y | Sign mask for matrix B |
| acc1 | Accumulator 1 input |
| zero_acc1 | Zeroing mask for acc1 |
| shift16 | Shift mask of input accumulator acc1 |
| sub_mask | Negation mask of complex multiplication |
| sub_mul | Negation mask of multiplication result. If a bit is set the corresponding output accumulator lane is negated. |
| sub_acc1 | Negation mask of acc1. If a bit is set the corresponding accumulator lane of acc1 is negated. |
| v8cacc64 msc_elem_8_2_conf | ( | v16cint16 | a, |
| v16cint16 | b, | ||
| v8cacc64 | acc1, | ||
| int | zero_acc1, | ||
| int | shift16, | ||
| int | sub_mask, | ||
| int | sub_mul, | ||
| int | sub_acc1 | ||
| ) |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| zero_acc1 | Zeroing mask for acc1 |
| shift16 | Shift mask of input accumulator acc1 |
| sub_mask | Negation mask of complex multiplication |
| sub_mul | Negation mask of multiplication result |
| sub_acc1 | Negation mask of acc1 |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| a | Matrix A |
| b | Matrix B |
| a | Matrix A |
| b | Matrix B |
| a | Matrix A |
| b | Matrix B |
| v8cacc64 mul_elem_8_2_conf | ( | v16cint16 | a, |
| int | sgn_x, | ||
| v16cint16 | b, | ||
| int | sgn_y, | ||
| int | sub_mask, | ||
| int | sub_mul | ||
| ) |
| a | Matrix A |
| sgn_x | Sign mask for matrix A |
| b | Matrix B |
| sgn_y | Sign mask for matrix B |
| sub_mask | Negation mask of complex multiplication |
| sub_mul | Negation mask of multiplication result. If a bit is set the corresponding output accumulator lane is negated. |
| a | Matrix A |
| b | Matrix B |
| sub_mul | Negation mask for multiplication result |
| sub_mask | Negation mask of complex multiplication |
| a | Matrix A |
| b | Matrix B |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| v8cacc64 negmac_elem_8_2_conf | ( | v16cint16 | a, |
| int | sgn_x, | ||
| v16cint16 | b, | ||
| int | sgn_y, | ||
| v8cacc64 | acc1, | ||
| int | zero_acc1, | ||
| int | sub_mask, | ||
| int | sub_mul, | ||
| int | sub_acc1 | ||
| ) |
| a | Matrix A |
| sgn_x | Sign mask for matrix A |
| b | Matrix B |
| sgn_y | Sign mask for matrix B |
| acc1 | Accumulator 1 input |
| zero_acc1 | Zeroing mask for acc1 |
| sub_mask | Negation mask of complex multiplication |
| sub_mul | Negation mask of multiplication result |
| sub_acc1 | Negation mask of acc1 |
| v8cacc64 negmac_elem_8_2_conf | ( | v16cint16 | a, |
| v16cint16 | b, | ||
| v8cacc64 | acc1, | ||
| int | zero_acc1, | ||
| int | sub_mask, | ||
| int | sub_mul, | ||
| int | sub_acc1 | ||
| ) |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| zero_acc1 | Zeroing mask for acc1 |
| sub_mask | Negation mask of complex multiplication |
| sub_mul | Negation mask of multiplication result |
| sub_acc1 | Negation mask of acc1 |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| v8cacc64 negmsc_elem_8_2_conf | ( | v16cint16 | a, |
| int | sgn_x, | ||
| v16cint16 | b, | ||
| int | sgn_y, | ||
| v8cacc64 | acc1, | ||
| int | zero_acc1, | ||
| int | sub_mask, | ||
| int | sub_mul, | ||
| int | sub_acc1 | ||
| ) |
| a | Matrix A |
| sgn_x | Sign mask for matrix A |
| b | Matrix B |
| sgn_y | Sign mask for matrix B |
| acc1 | Accumulator 1 input |
| zero_acc1 | Zeroing mask for acc1 |
| sub_mask | Negation mask of complex multiplication |
| sub_mul | Negation mask of multiplication result |
| sub_acc1 | Negation mask of acc1 |
| v8cacc64 negmsc_elem_8_2_conf | ( | v16cint16 | a, |
| v16cint16 | b, | ||
| v8cacc64 | acc1, | ||
| int | zero_acc1, | ||
| int | sub_mask, | ||
| int | sub_mul, | ||
| int | sub_acc1 | ||
| ) |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| zero_acc1 | Zeroing mask for acc1 |
| sub_mask | Negation mask of complex multiplication |
| sub_mul | Negation mask of multiplication result |
| sub_acc1 | Negation mask of acc1. If a bit is set the corresponding accumulator lane of acc1 is negated. |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| a | Matrix A |
| b | Matrix B |
| a | Matrix A |
| b | Matrix B |
| a | Matrix A |
| b | Matrix B |
| v8cacc64 negmul_elem_8_2_conf | ( | v16cint16 | a, |
| int | sgn_x, | ||
| v16cint16 | b, | ||
| int | sgn_y, | ||
| int | sub_mask, | ||
| int | sub_mul | ||
| ) |
| a | Matrix A |
| sgn_x | Sign mask for matrix A |
| b | Matrix B |
| sgn_y | Sign mask for matrix B |
| sub_mask | Negation mask of complex multiplication |
| sub_mul | Negation mask of multiplication result |
| a | Matrix A |
| b | Matrix B |
| sub_mul | Negation mask for multiplication result. If a bit of sub_mul is set the corresponding vector lane of the output accumulator will be negated. |
| sub_mask | Negation mask of complex multiplication |
| a | Matrix A |
| b | Matrix B |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| v8cacc64 submac_elem_8_2_conf | ( | v16cint16 | a, |
| int | sgn_x, | ||
| v16cint16 | b, | ||
| int | sgn_y, | ||
| v8cacc64 | acc1, | ||
| v8cacc64 | acc2, | ||
| int | zero_acc1, | ||
| int | sub_mask, | ||
| int | sub_mul, | ||
| int | sub_acc1, | ||
| int | sub_acc2 | ||
| ) |
| a | Matrix A |
| sgn_x | Sign mask for matrix A |
| b | Matrix B |
| sgn_y | Sign mask for matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| zero_acc1 | Zeroing mask for acc1 |
| sub_mask | Negation mask of complex multiplication |
| sub_mul | Negation mask of multiplication result |
| sub_acc1 | Negation mask of acc1 |
| sub_acc2 | Negation mask of acc2 |
| v8cacc64 submac_elem_8_2_conf | ( | v16cint16 | a, |
| v16cint16 | b, | ||
| v8cacc64 | acc1, | ||
| v8cacc64 | acc2, | ||
| int | zero_acc1, | ||
| int | sub_mask, | ||
| int | sub_mul, | ||
| int | sub_acc1, | ||
| int | sub_acc2 | ||
| ) |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| zero_acc1 | Zeroing mask for acc1 |
| sub_mask | Negation mask of complex multiplication |
| sub_mul | Negation mask of multiplication result |
| sub_acc1 | Negation mask of acc1 |
| sub_acc2 | Negation mask of acc2 |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| v8cacc64 submsc_elem_8_2_conf | ( | v16cint16 | a, |
| int | sgn_x, | ||
| v16cint16 | b, | ||
| int | sgn_y, | ||
| v8cacc64 | acc1, | ||
| v8cacc64 | acc2, | ||
| int | zero_acc1, | ||
| int | sub_mask, | ||
| int | sub_mul, | ||
| int | sub_acc1, | ||
| int | sub_acc2 | ||
| ) |
| a | Matrix A |
| sgn_x | Sign mask for matrix A |
| b | Matrix B |
| sgn_y | Sign mask for matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| zero_acc1 | Zeroing mask for acc1 |
| sub_mask | Negation mask of complex multiplication |
| sub_mul | Negation mask of multiplication result. |
| sub_acc1 | Negation mask of acc1 |
| sub_acc2 | Negation mask of acc2 |
| v8cacc64 submsc_elem_8_2_conf | ( | v16cint16 | a, |
| v16cint16 | b, | ||
| v8cacc64 | acc1, | ||
| v8cacc64 | acc2, | ||
| int | zero_acc1, | ||
| int | sub_mask, | ||
| int | sub_mul, | ||
| int | sub_acc1, | ||
| int | sub_acc2 | ||
| ) |
| a | Matrix A |
| b | Matrix B |
| acc1 | Accumulator 1 input |
| acc2 | Accumulator 2 input |
| zero_acc1 | Zeroing mask for acc1 |
| sub_mask | Negation mask of complex multiplication |
| sub_mul | Negation mask of multiplication result |
| sub_acc1 | Negation mask of acc1 |
| sub_acc2 | Negation mask of acc2 |