diff options
Diffstat (limited to 'sim/mips/mips.igen')
| -rw-r--r-- | sim/mips/mips.igen | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/sim/mips/mips.igen b/sim/mips/mips.igen index 66c475a..ad5700b 100644 --- a/sim/mips/mips.igen +++ b/sim/mips/mips.igen @@ -1720,6 +1720,7 @@ 000000,5.RS,5.RT,5.RD,00000011000:SPECIAL:32::MULT +"mult r<RS>, r<RT>":RD == 0 "mult r<RD>, r<RS>, r<RT>" *vr5000: *r3900: @@ -1751,6 +1752,7 @@ } 000000,5.RS,5.RT,5.RD,00000011001:SPECIAL:32::MULTU +"multu r<RS>, r<RT>":RD == 0 "multu r<RD>, r<RS>, r<RT>" *vr5000: *r3900: @@ -3795,6 +3797,22 @@ *vr5000: +010000,00001,5.RT,5.RD,000,0000,0000:COP0:64::DMFC0 +"dmfc0 r<RT>, r<RD>" +*mipsIII,mipsIV: +{ + DecodeCoproc (instruction_0); +} + + +010000,00101,5.RT,5.RD,000,0000,0000:COP0:64::DMTC0 +"dmtc0 r<RT>, r<RD>" +*mipsIII,mipsIV: +{ + DecodeCoproc (instruction_0); +} + + 010000,10000,000000000000000,111000:COP0:32::EI "ei" *mipsI,mipsII,mipsIII,mipsIV: |