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Diffstat (limited to 'rv_zvbb')
-rw-r--r--rv_zvbb37
1 files changed, 37 insertions, 0 deletions
diff --git a/rv_zvbb b/rv_zvbb
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+# Zvbb - Vector Bit-manipulation used in Cryptography
+
+# Vector And-Not
+vandn.vv 31..26=0x01 vm vs2 vs1 14..12=0x0 vd 6..0=0x57
+vandn.vx 31..26=0x01 vm vs2 rs1 14..12=0x4 vd 6..0=0x57
+
+# Vector Reverse Bits in Elements
+vbrev.v 31..26=0x12 vm vs2 19..15=0xA 14..12=0x2 vd 6..0=0x57
+
+# Vector Reverse Bits in Bytes
+vbrev8.v 31..26=0x12 vm vs2 19..15=0x8 14..12=0x2 vd 6..0=0x57
+
+# Vector Reverse Bytes
+vrev8.v 31..26=0x12 vm vs2 19..15=0x9 14..12=0x2 vd 6..0=0x57
+
+# Vector Count Leading Zeros
+vclz.v 31..26=0x12 vm vs2 19..15=0xC 14..12=0x2 vd 6..0=0x57
+
+# Vector Count Trailing Zeros
+vctz.v 31..26=0x12 vm vs2 19..15=0xD 14..12=0x2 vd 6..0=0x57
+
+# Vector Population Count
+vcpop.v 31..26=0x12 vm vs2 19..15=0xE 14..12=0x2 vd 6..0=0x57
+
+# Vector Rotate Left
+vrol.vv 31..26=0x15 vm vs2 vs1 14..12=0x0 vd 6..0=0x57
+vrol.vx 31..26=0x15 vm vs2 rs1 14..12=0x4 vd 6..0=0x57
+
+# Vector Rotate Right
+vror.vv 31..26=0x14 vm vs2 vs1 14..12=0x0 vd 6..0=0x57
+vror.vx 31..26=0x14 vm vs2 rs1 14..12=0x4 vd 6..0=0x57
+vror.vi 31..27=0xa zimm6hi vm vs2 zimm6lo 14..12=0x3 vd 6..0=0x57
+
+# Vector Widening Shift Left Logical
+vwsll.vv 31..26=0x35 vm vs2 vs1 14..12=0x0 vd 6..0=0x57
+vwsll.vx 31..26=0x35 vm vs2 rs1 14..12=0x4 vd 6..0=0x57
+vwsll.vi 31..26=0x35 vm vs2 zimm5 14..12=0x3 vd 6..0=0x57