48 lines
1.4 KiB
Text
48 lines
1.4 KiB
Text
////////////////////////////////////////////////////////////////////
|
|
//
|
|
// Bitfield definitions.
|
|
//
|
|
|
|
// Bitfields are shared liberally between instruction formats, so they are
|
|
// simply defined alphabetically
|
|
|
|
def bitfield A <29>;
|
|
def bitfield BPCC <21:20>; // for BPcc & FBPcc
|
|
def bitfield FCMPCC <26:56>; // for FCMP & FCMPEa
|
|
def bitfield FMOVCC <13:11>; // for FMOVcc
|
|
def bitfield CC <12:11>; // for MOVcc & Tcc
|
|
def bitfield MOVCC3 <18>; // also for MOVcc
|
|
def bitfield CMASK <6:4>;
|
|
def bitfield COND2 <28:25>;
|
|
def bitfield COND4 <17:14>;
|
|
def bitfield D16HI <21:20>;
|
|
def bitfield D16LO <13:0>;
|
|
def bitfield DISP19 <18:0>;
|
|
def bitfield DISP22 <21:0>;
|
|
def bitfield DISP30 <29:0>;
|
|
def bitfield FCN <29:26>;
|
|
def bitfield I <13>;
|
|
def bitfield IMM_ASI <12:5>;
|
|
def bitfield IMM22 <21:0>;
|
|
def bitfield MMASK <3:0>;
|
|
def bitfield OP <31:30>;
|
|
def bitfield OP2 <24:22>;
|
|
def bitfield OP3 <24:19>;
|
|
def bitfield OPF <13:5>;
|
|
def bitfield OPF_CC <13:11>;
|
|
def bitfield OPF_LOW5 <9:5>;
|
|
def bitfield OPF_LOW6 <10:5>;
|
|
def bitfield P <19>;
|
|
def bitfield RCOND2 <27:25>;
|
|
def bitfield RCOND3 <12:10>;
|
|
def bitfield RCOND4 <12:10>;
|
|
def bitfield RD <29:25>;
|
|
def bitfield RS1 <18:14>;
|
|
def bitfield RS2 <4:0>;
|
|
def bitfield SHCNT32 <4:0>;
|
|
def bitfield SHCNT64 <5:0>;
|
|
def bitfield SIMM10 <9:0>;
|
|
def bitfield SIMM11 <10:0>;
|
|
def bitfield SIMM13 <12:0>;
|
|
def bitfield SW_TRAP <7:0>;
|
|
def bitfield X <12>;
|