26 lines
844 B
ArmAsm
26 lines
844 B
ArmAsm
%default { "is_object":"0", "helper":"MterpGet32Static", "extend":"" }
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/*
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* General SGET handler wrapper.
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*
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* for: sget, sget-object, sget-boolean, sget-byte, sget-char, sget-short
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*/
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/* op vAA, field//BBBB */
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.extern $helper
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EXPORT_PC
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lhu a0, 2(rPC) # a0 <- field ref BBBB
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ld a1, OFF_FP_METHOD(rFP)
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move a2, rSELF
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jal $helper
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ld a3, THREAD_EXCEPTION_OFFSET(rSELF)
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srl a2, rINST, 8 # a2 <- AA
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$extend
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PREFETCH_INST 2
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bnez a3, MterpException # bail out
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.if $is_object
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SET_VREG_OBJECT v0, a2 # fp[AA] <- v0
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.else
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SET_VREG v0, a2 # fp[AA] <- v0
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.endif
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ADVANCE 2
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GET_INST_OPCODE v0 # extract opcode from rINST
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GOTO_OPCODE v0
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