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| author | Lucas <30680577+Lucas-Wye@users.noreply.github.com> | 2024-03-02 15:03:14 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-03-01 23:03:14 -0800 |
| commit | d3fcce5c25ab2ed5343516175182de8357c57f07 (patch) | |
| tree | 708a006d7f317ee2312d6892beefe7c3c228b70b /rv_zvknha | |
| parent | f7c71810cd75d52f5d613d9f752646e82533bf09 (diff) | |
| download | riscv-opcodes-d3fcce5c25ab2ed5343516175182de8357c57f07.zip riscv-opcodes-d3fcce5c25ab2ed5343516175182de8357c57f07.tar.gz riscv-opcodes-d3fcce5c25ab2ed5343516175182de8357c57f07.tar.bz2 | |
move opcode of zvb* (#236)
* move opcode of zvbb
* move all zvk* out
Diffstat (limited to 'rv_zvknha')
| -rw-r--r-- | rv_zvknha | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/rv_zvknha b/rv_zvknha new file mode 100644 index 0000000..a09a36c --- /dev/null +++ b/rv_zvknha @@ -0,0 +1,9 @@ +# Zvknha - Vector Crypto SHA-256 Secure Hash +# +# The following 3 instructions are defined in both Zvknha and Zvknhb: +# - in Zvknha, they support SHA-256 (SEW=32) only, +# - in Zvknhb, they support both SHA-256 (SEW=32) and SHA-512 (SEW=64). + +vsha2ms.vv 31..26=0x2D 25=1 vs2 vs1 14..12=0x2 vd 6..0=0x77 +vsha2ch.vv 31..26=0x2E 25=1 vs2 vs1 14..12=0x2 vd 6..0=0x77 +vsha2cl.vv 31..26=0x2F 25=1 vs2 vs1 14..12=0x2 vd 6..0=0x77 |