22 lines
906 B
ArmAsm
22 lines
906 B
ArmAsm
%default { "is_object":"0", "handler":"artSet32InstanceFromMterp" }
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/*
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* General 32-bit instance field put.
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*
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* for: iput, iput-object, iput-boolean, iput-byte, iput-char, iput-short
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*/
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/* op vA, vB, field@CCCC */
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.extern $handler
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EXPORT_PC
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FETCH r0, 1 @ r0<- field ref CCCC
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mov r1, rINST, lsr #12 @ r1<- B
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GET_VREG r1, r1 @ r1<- fp[B], the object pointer
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ubfx r2, rINST, #8, #4 @ r2<- A
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GET_VREG r2, r2 @ r2<- fp[A]
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ldr r3, [rFP, #OFF_FP_METHOD] @ r3<- referrer
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PREFETCH_INST 2
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bl $handler
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cmp r0, #0
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bne MterpPossibleException
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ADVANCE 2 @ advance rPC
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GET_INST_OPCODE ip @ extract opcode from rINST
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GOTO_OPCODE ip @ jump to next instruction
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