63 lines
1.8 KiB
C
63 lines
1.8 KiB
C
#ifndef _ASSEMBLER_ASSEMBLER_H_
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#define _ASSEMBLER_ASSEMBLER_H_
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#include <ivy/asm/assembler.h>
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#include <stddef.h>
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#include <stdint.h>
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struct assembler_scope_type;
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struct ivy_asm_token;
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struct assembler_scope {
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enum ivy_assembler_scope_type s_type;
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unsigned long s_attrib[__IVY_ASM_ATTRIB_COUNT];
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const struct assembler_scope_type *s_ops;
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size_t s_start_offset;
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};
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struct assembler_scope_type {
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size_t s_scope_size;
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enum ivy_status (*s_init_scope)(
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struct ivy_assembler *, struct assembler_scope *,
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const ivy_assembler_attrib_table);
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enum ivy_status (*s_finish_scope)(
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struct ivy_assembler *, struct assembler_scope *);
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enum ivy_status (*s_put_pval)(
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struct ivy_assembler *, struct assembler_scope *,
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enum ivy_assembler_pval_type, const void *,
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ivy_extended_data_key *key);
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enum ivy_status (*s_put_xval)(
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struct ivy_assembler *, struct assembler_scope *,
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enum ivy_assembler_xval_type, const ivy_assembler_attrib_table);
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enum ivy_status (*s_put_instr)(
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struct ivy_assembler *, struct assembler_scope *,
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const struct ivy_instr *);
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enum ivy_status (*s_put_label)(
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struct ivy_assembler *, struct assembler_scope *,
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const struct ivy_asm_token *, size_t);
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enum ivy_status (*s_put_label_ref)(
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struct ivy_assembler *, struct assembler_scope *,
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const struct ivy_asm_token *, size_t);
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};
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extern size_t assembler_write_data(
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struct ivy_assembler *as, const void *p, size_t len);
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extern ivy_extended_data_key assembler_write_extended_data(
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struct ivy_assembler *as, const void *p, size_t len);
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extern enum ivy_status assembler_read_data_at(
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struct ivy_assembler *as, void *p, size_t offset, size_t len,
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size_t *nr_read);
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extern size_t assembler_write_data_at(
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struct ivy_assembler *as, const void *p, size_t offset, size_t len);
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extern struct assembler_scope *assembler_get_scope(struct ivy_assembler *as);
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#endif
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