34 lines
1.3 KiB
C
34 lines
1.3 KiB
C
#pragma once
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#include "ast.h"
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#include "types.h"
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#include "machine_x86.h"
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struct IDENTTYPE
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{
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condId idType;
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regType regiType; /* for REGISTER only */
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union _idNode {
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int regiIdx; /* index into localId, REGISTER */
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int globIdx; /* index into symtab for GLOB_VAR */
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int localIdx; /* idx into localId, LOCAL_VAR */
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int paramIdx; /* idx into args symtab, PARAMS */
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int idxGlbIdx; /* idx into localId, GLOB_VAR_IDX */
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struct _kte
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{ /* for CONSTANT only */
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uint32_t kte; /* value of the constant */
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uint8_t size; /* #bytes size constant */
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} kte;
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uint32_t strIdx; /* idx into image, for STRING */
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int longIdx; /* idx into LOCAL_ID table, LONG_VAR*/
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struct _call { /* for FUNCTION only */
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Function *proc;
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STKFRAME *args;
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} call;
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struct { /* for OTHER; tmp struct */
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eReg seg; /* segment */
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eReg regi; /* index mode */
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int16_t off; /* offset */
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} other;
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} idNode;
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};
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