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| author | Neel Gala <neelgala@incoresemi.com> | 2022-04-08 17:53:54 +0530 |
|---|---|---|
| committer | Neel Gala <neelgala@incoresemi.com> | 2022-04-08 20:11:59 +0530 |
| commit | 5c2670bd8fb784f479cfb56173e3cf77eec28bf4 (patch) | |
| tree | c02dcf2b8fa8e9af65a4963900afdb61ec28e86d /rv32_zbb | |
| parent | f2fd4900318db42d2c7ab9495645a161ef8de4fd (diff) | |
| download | riscv-opcodes-5c2670bd8fb784f479cfb56173e3cf77eec28bf4.zip riscv-opcodes-5c2670bd8fb784f479cfb56173e3cf77eec28bf4.tar.gz riscv-opcodes-5c2670bd8fb784f479cfb56173e3cf77eec28bf4.tar.bz2 | |
migrate Zbb-Extension opcodes
- aliases have been revised to use $pseudo_op syntax
- split the instructions into multiple files as per new file naming policy
- some pseudo ops depend on unratified instructions.
Diffstat (limited to 'rv32_zbb')
| -rw-r--r-- | rv32_zbb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/rv32_zbb b/rv32_zbb new file mode 100644 index 0000000..cadea09 --- /dev/null +++ b/rv32_zbb @@ -0,0 +1,3 @@ +$pseudo_op rv_zbe::pack zext.h rd rs1 31..25=0x04 24..20=0 14..12=0x4 6..0=0x33 +$pseudo_op rv64_zbp::grevi rev8 rd rs1 31..20=0x698 14..12=5 6..0=0x13 +$pseudo_op rv64_zbb::rori rori rd rs1 31..25=0x30 shamtw 14..12=5 6..2=0x04 1..0=3 |