diff options
Diffstat (limited to 'riscv/insns/pmhacc_w_h0.h')
| -rw-r--r-- | riscv/insns/pmhacc_w_h0.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/riscv/insns/pmhacc_w_h0.h b/riscv/insns/pmhacc_w_h0.h new file mode 100644 index 00000000..76b33778 --- /dev/null +++ b/riscv/insns/pmhacc_w_h0.h @@ -0,0 +1,6 @@ +require_rv64; +P_RD_RS1_RS2_E_LOOP(32,32,16, { + sreg_t mres = sext(p_rs1,64) * sext(p_rs2,64); + p_rd += mres>>32; +} +) |