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| author | Bastian Koppelmann <kbastian@mail.uni-paderborn.de> | 2019-02-13 07:53:48 -0800 |
|---|---|---|
| committer | Bastian Koppelmann <kbastian@mail.uni-paderborn.de> | 2019-03-13 10:34:06 +0100 |
| commit | d2e2c1e406e0ab886eafeb012fd2ed0d21f3a6a1 (patch) | |
| tree | 9600a7598fc53bc7aa441694a0c141d39a9a1973 /target/riscv/insn32-64.decode | |
| parent | 771fbe156a2a2be964a4fbe6251339a5570a26c4 (diff) | |
| download | qemu-d2e2c1e406e0ab886eafeb012fd2ed0d21f3a6a1.zip qemu-d2e2c1e406e0ab886eafeb012fd2ed0d21f3a6a1.tar.gz qemu-d2e2c1e406e0ab886eafeb012fd2ed0d21f3a6a1.tar.bz2 | |
target/riscv: Convert RVXM insns to decodetree
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: Peer Adelt <peer.adelt@hni.uni-paderborn.de>
Diffstat (limited to 'target/riscv/insn32-64.decode')
| -rw-r--r-- | target/riscv/insn32-64.decode | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/target/riscv/insn32-64.decode b/target/riscv/insn32-64.decode index 9a35f2a..008f100 100644 --- a/target/riscv/insn32-64.decode +++ b/target/riscv/insn32-64.decode @@ -36,3 +36,10 @@ subw 0100000 ..... ..... 000 ..... 0111011 @r sllw 0000000 ..... ..... 001 ..... 0111011 @r srlw 0000000 ..... ..... 101 ..... 0111011 @r sraw 0100000 ..... ..... 101 ..... 0111011 @r + +# *** RV64M Standard Extension (in addition to RV32M) *** +mulw 0000001 ..... ..... 000 ..... 0111011 @r +divw 0000001 ..... ..... 100 ..... 0111011 @r +divuw 0000001 ..... ..... 101 ..... 0111011 @r +remw 0000001 ..... ..... 110 ..... 0111011 @r +remuw 0000001 ..... ..... 111 ..... 0111011 @r |