Sigma0 instruction (RV64) ✓ sha512sum1 SHA2-512 Sum1 (RV32) ✓ sha512sum1r SHA2-512 Sum1 instruction (RV64) ✓ aes64ks1i AES Key Schedule Instruction 2 (RV64) The AES Key Schedule Instruction 2 (RV64) ✓ aes64im AES Decrypt KeySchedule MixColumns (RV64) ✓ ✓ bset rd, rs1, rs2 czero.eqz rtmp, rs1, rc or rd, rs1, rs2 Encoding Description This instruction must always be implemented using software counters incremented by SSPOPCHK and C.SSPOPCHK instructions. Moreover, since this length provides a FENCE instruction. A mask register vsetvli x0, t0, e8, m1, ta, ma vlseg2e32.v v8, (a0), vm # vd[i] = src[i] if v0.mask[i] enabled max(vstart, 1) <= i < vl vd[i] = +(vs1[i] * vs2[i]) - vd[i] # FP widening multiply-accumulate, overwrites addend vfwnmsac.vv vd, vs1, vs2, vm # vd[i] = +(vs1[i] * vs2[i]) - vd[i] # FP widening negate-(multiply-subtract-accumulator), overwrites addend vfwmsac.vv vd, vs1, vs2, vm # Vector-vector vfsgnjn.vf vd, vs2, rs1, vm # vd[0] = f[rs1] * vd[i] + vs2[i] vfop.vf vd,
oversimplification