diff options
Diffstat (limited to 'powerpc/Asm.v')
| -rw-r--r-- | powerpc/Asm.v | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/powerpc/Asm.v b/powerpc/Asm.v index a1d8338a..f1e84146 100644 --- a/powerpc/Asm.v +++ b/powerpc/Asm.v @@ -161,10 +161,11 @@ Inductive instruction : Type := | Pcmplwi: ireg -> constant -> instruction (**r same, with immediate argument *) | Pcmpw: ireg -> ireg -> instruction (**r signed integer comparison *) | Pcmpwi: ireg -> constant -> instruction (**r same, with immediate argument *) - | Pcntlzw: ireg -> ireg -> instruction (**r count leading zeros *) + | Pcntlzw: ireg -> ireg -> instruction (**r count leading zeros *) | Pcreqv: crbit -> crbit -> crbit -> instruction (**r not-xor between condition bits *) | Pcror: crbit -> crbit -> crbit -> instruction (**r or between condition bits *) | Pcrxor: crbit -> crbit -> crbit -> instruction (**r xor between condition bits *) + | Pdcbi: ireg -> ireg -> instruction (**r data cache invalidate *) | Pdivw: ireg -> ireg -> ireg -> instruction (**r signed division *) | Pdivwu: ireg -> ireg -> ireg -> instruction (**r unsigned division *) | Peieio: instruction (**r EIEIO barrier *) @@ -201,6 +202,7 @@ Inductive instruction : Type := | Pfres: freg -> freg -> instruction (**r approximate inverse *) | Pfsel: freg -> freg -> freg -> freg -> instruction (**r FP conditional move *) | Pisync: instruction (**r ISYNC barrier *) + | Picbi: ireg -> ireg -> instruction (**r instruction cache invalidate *) | Plbz: ireg -> constant -> ireg -> instruction (**r load 8-bit unsigned int *) | Plbzx: ireg -> ireg -> ireg -> instruction (**r same, with 2 index regs *) | Plfd: freg -> constant -> ireg -> instruction (**r load 64-bit float *) @@ -270,6 +272,7 @@ Inductive instruction : Type := | Psubfze: ireg -> ireg -> instruction (**r integer opposite with carry *) | Psubfic: ireg -> ireg -> constant -> instruction (**r integer subtraction from immediate *) | Psync: instruction (**r SYNC barrier *) + | Plwsync: instruction (**r LWSYNC barrier *) | Ptrap: instruction (**r unconditional trap *) | Pxor: ireg -> ireg -> ireg -> instruction (**r bitwise xor *) | Pxori: ireg -> ireg -> constant -> instruction (**r bitwise xor with immediate *) @@ -856,6 +859,7 @@ Definition exec_instr (f: function) (i: instruction) (rs: regset) (m: mem) : out | Pcntlzw _ _ | Pcreqv _ _ _ | Pcrxor _ _ _ + | Pdcbi _ _ | Peieio | Pfctiw _ _ | Pfctiwz _ _ @@ -869,7 +873,9 @@ Definition exec_instr (f: function) (i: instruction) (rs: regset) (m: mem) : out | Pfsel _ _ _ _ | Plwarx _ _ _ | Plwbrx _ _ _ + | Picbi _ _ | Pisync + | Plwsync | Plhbrx _ _ _ | Plwzu _ _ _ | Pmfcr _ @@ -1060,6 +1066,4 @@ Definition data_preg (r: preg) : bool := | CR0_0 => false | CR0_1 => false | CR0_2 => false | CR0_3 => false | CARRY => false | _ => true - end. - - + end.
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