Displaying 1 result from an estimated 1 matches for "msa_i16_fmt".
2016 Dec 03
2
Immediate operand for vector instructions
Hello.
I have problems specifying vector instructions with immediate values in TableGen.
I wrote the following specification (I got inspired from the MSA vector instructions
for the Mips back end):
class MSA_I16_FMT<bits<9> opcode>: MSAInst {
bits<16> s16;
let Inst{31-23} = opcode;
let Inst{26-11} = s16;
}
class REP_1R_DESC_BASE<,
InstrItinClass itin = NoItinerary> {
dag OutOperandList = (...