diff options
| author |  Andrew Waterman <waterman@cs.berkeley.edu> | 2015-09-08 16:47:04 -0700 |
|---|---|---|
| committer | Andrew Waterman <waterman@cs.berkeley.edu> | 2015-09-08 16:47:04 -0700 |
| commit | 17997b79bb9fc98a0d3465db4f883f3793725bbd (patch) | |
| tree | 2957dfc09b6c876afc111214f20d4c6fb174e191 /opcodes-rvc | |
| parent | 04056f9087e131a8c46167ce5f257abd73c2c137 (diff) | |
update to latest RVC proposal
Diffstat (limited to 'opcodes-rvc')
| -rw-r--r-- | opcodes-rvc | 39 |
1 files changed, 17 insertions, 22 deletions
diff --git a/opcodes-rvc b/opcodes-rvc index 36dcdd4..5f18a8e 100644 --- a/opcodes-rvc +++ b/opcodes-rvc @@ -1,37 +1,32 @@ # compressed instructions # C0 encoding space -c.mv 1..0=0 15..13=0 12=0 11..2=ignore -c.add 1..0=0 15..13=0 12=1 11..2=ignore # c.ebreak when rd=0, rs2=0 -c.srai 1..0=0 15..13=1 12=ignore 11..2=ignore -c.sw 1..0=0 15..13=2 12=ignore 11..2=ignore -c.sd 1..0=0 15..13=3 12=ignore 11..2=ignore -c.sub 1..0=0 15..13=4 12=0 11..2=ignore -c.addw 1..0=0 15..13=4 12=1 11..2=ignore -c.add3 1..0=0 15..13=5 12..7=ignore 6..5=0 4..2=ignore -c.sub3 1..0=0 15..13=5 12..7=ignore 6..5=1 4..2=ignore -c.or3 1..0=0 15..13=5 12..7=ignore 6..5=2 4..2=ignore -c.and3 1..0=0 15..13=5 12..7=ignore 6..5=3 4..2=ignore -c.lw 1..0=0 15..13=6 12=ignore 11..2=ignore -c.ld 1..0=0 15..13=7 12=ignore 11..2=ignore - +c.mv 1..0=0 15..13=0 12=0 11..2=ignore # !rs2 = c.jr +c.add 1..0=0 15..13=0 12=1 11..2=ignore # !rs1 = c.ebreak; !rs2=c.jalr +c.fsd 1..0=0 15..13=1 12=ignore 11..2=ignore +c.sw 1..0=0 15..13=2 12=ignore 11..2=ignore +c.fsw 1..0=0 15..13=3 12=ignore 11..2=ignore # c.sd for RV64 +c.addi4spn 1..0=0 15..13=4 12=ignore 11..2=ignore +c.fld 1..0=0 15..13=5 12=ignore 11..2=ignore +c.lw 1..0=0 15..13=6 12=ignore 11..2=ignore +c.flw 1..0=0 15..13=7 12=ignore 11..2=ignore # c.ld for RV64 # C1 encoding space c.slli 1..0=1 15..13=0 12=ignore 11..2=ignore -c.srli 1..0=1 15..13=1 12=ignore 11..2=ignore +c.fsdsp 1..0=1 15..13=1 12=ignore 11..2=ignore c.swsp 1..0=1 15..13=2 12=ignore 11..2=ignore -c.sdsp 1..0=1 15..13=3 12=ignore 11..2=ignore -c.slliw 1..0=1 15..13=4 12=ignore 11..2=ignore -c.addi4spn 1..0=1 15..13=5 12=ignore 11..2=ignore +c.fswsp 1..0=1 15..13=3 12=ignore 11..2=ignore # c.sdsp for RV64 +c.addw 1..0=1 15..13=4 12=0 11..2=ignore +c.fldsp 1..0=1 15..13=5 12=ignore 11..2=ignore c.lwsp 1..0=1 15..13=6 12=ignore 11..2=ignore -c.ldsp 1..0=1 15..13=7 12=ignore 11..2=ignore +c.flwsp 1..0=1 15..13=7 12=ignore 11..2=ignore # c.ldsp for RV64 # C2 encoding space c.j 1..0=2 15..13=0 12=ignore 11..2=ignore c.jal 1..0=2 15..13=1 12=ignore 11..2=ignore c.beqz 1..0=2 15..13=2 12=ignore 11..2=ignore c.bnez 1..0=2 15..13=3 12=ignore 11..2=ignore -c.li 1..0=2 15..13=4 12=ignore 11..2=ignore # c.jr when simm=0 -c.lui 1..0=2 15..13=5 12=ignore 11..2=ignore # c.jalr when simm=0 -c.addi 1..0=2 15..13=6 12=ignore 11..2=ignore # c.addi16sp when rd=0 +c.li 1..0=2 15..13=4 12=ignore 11..2=ignore +c.lui 1..0=2 15..13=5 12=ignore 11..2=ignore # c.addi16sp when rd=0 +c.addi 1..0=2 15..13=6 12=ignore 11..2=ignore c.addiw 1..0=2 15..13=7 12=ignore 11..2=ignore |