16 lines
659 B
ArmAsm
16 lines
659 B
ArmAsm
%default {"load":"LOAD64_F(fa0, fa0f, a3)"}
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/*
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* Generic 64bit-to-32bit floating-point unary operation. Provide an "instr"
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* line that specifies an instruction that performs "fv0 = op fa0".
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*
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* For: double-to-float
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*/
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/* unop vA, vB */
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GET_OPB(a3) # a3 <- B
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GET_OPA4(rOBJ) # rOBJ <- A+
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EAS2(a3, rFP, a3) # a3 <- &fp[B]
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$load
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FETCH_ADVANCE_INST(1) # advance rPC, load rINST
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$instr
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GET_INST_OPCODE(t0) # extract opcode from rINST
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SET_VREG_F_GOTO(fv0, rOBJ, t0) # vA <- fv0
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