diff options
| author |  Andrew Waterman <waterman@s144.Millennium.Berkeley.EDU> | 2011-04-09 17:37:42 -0700 |
|---|---|---|
| committer | Andrew Waterman <waterman@s144.Millennium.Berkeley.EDU> | 2011-04-09 17:37:42 -0700 |
| commit | 9212085398dee4aecfead02897d8ad3686afe6bc (patch) | |
| tree | cd3649644b1b60b6ca130522af9524d015c9a6e4 /opcodes | |
| parent | 474eb8f8c73714e74d0075a588ff75b5d6636b2a (diff) | |
[xcc,pk,sim,opcodes] added first RVC instruction
Diffstat (limited to 'opcodes')
| -rw-r--r-- | opcodes | 11 |
1 files changed, 6 insertions, 5 deletions
@@ -6,8 +6,6 @@ # # <args> is one of xa,xb,xc,fa,fb,fc,fd,imm,imm20,imm27,shamt,shamtw -unimp 31..0=0 - j imm25 6..2=0x19 1..0=3 jal imm25 6..2=0x1B 1..0=3 @@ -109,15 +107,15 @@ amomaxu.d rd rs1 rs2 16..10=7 9..7=3 6..2=0x0A 1..0=3 fence.i rd rs1 imm12 9..7=1 6..2=0x0B 1..0=3 fence rd rs1 imm12 9..7=2 6..2=0x0B 1..0=3 +syscall 31..27=0 26..22=0 21..17=0 16..7=0 6..2=0x1D 1..0=3 +break 31..27=0 26..22=0 21..17=0 16..7=1 6..2=0x1D 1..0=3 + # vector fence instructions fence.l.v rd rs1 imm12 9..7=4 6..2=0x0B 1..0=3 fence.g.v rd rs1 imm12 9..7=5 6..2=0x0B 1..0=3 fence.l.cv rd rs1 imm12 9..7=6 6..2=0x0B 1..0=3 fence.g.cv rd rs1 imm12 9..7=7 6..2=0x0B 1..0=3 -syscall 31..27=0 26..22=0 21..17=0 16..7=0 6..2=0x1D 1..0=3 -break 31..27=0 26..22=0 21..17=0 16..7=1 6..2=0x1D 1..0=3 - # vector scalar instructions stop 31..27=0 26..22=0 21..17=0 16..7=2 6..2=0x1D 1..0=3 utidx rd 26..22=0 21..17=0 16..7=3 6..2=0x1D 1..0=3 @@ -317,3 +315,6 @@ fmov.us rd rs1 rs2 16=1 15=1 14..12=0 11..7=3 6..2=0x0 vcfgivl rd rs1 imm12 9..7=0 6..2=0x1C 1..0=3 setvl rd rs1 21..10=0 9..7=1 6..2=0x1C 1..0=3 vf 31..27=0 rs1 imm12 9..7=2 6..2=0x1C 1..0=3 + +# compressed instructions +c.addi cimm6 crd5 4..0=0 |