zzy
3aaf3a3991
- Introduce new SCF (SCC Format) library with header, implementation, and test files - SCF is a minimal executable/linkable format focused on internal linking with external symbol import/export abstraction - Rename lexer and lex_parser packages from 'smcc_' to 'scc_' prefix for consistency - Update hashmap implementation to use 'scc_' prefix for types and structures - Add build configuration for new format library with dependencies on libcore and libutils
43 lines
1.1 KiB
C
43 lines
1.1 KiB
C
#ifndef __SCC_FORMAT_IMPL_H__
|
|
#define __SCC_FORMAT_IMPL_H__
|
|
|
|
#include <libcore.h>
|
|
#include <libutils.h>
|
|
#include <scf.h>
|
|
|
|
typedef SCC_VEC(u8) scf_sect_data_t;
|
|
typedef SCC_VEC(scf_sym_t) scf_sym_vec_t;
|
|
typedef SCC_VEC(scf_reloc_t) scf_reloc_vec_t;
|
|
|
|
typedef struct {
|
|
scf_header_t header;
|
|
scf_sect_data_t text;
|
|
scf_sect_data_t data;
|
|
scf_sect_data_t symtab;
|
|
scf_sect_data_t reloc;
|
|
scf_sect_data_t strtab;
|
|
|
|
scc_strpool_t strpool;
|
|
scc_hashtable_t str2idx;
|
|
scf_sym_vec_t syms;
|
|
scf_reloc_vec_t relocs;
|
|
} scf_t;
|
|
|
|
void scf_init(scf_t *scf);
|
|
cbool scf_parse(scf_t *scf, const char *buffer, usize size);
|
|
cbool scf_write(scf_t *scf, char *buffer, usize size);
|
|
|
|
cbool scf_exchange_section(scf_t *scf, scf_sect_type_t type,
|
|
scf_sect_data_t **section);
|
|
cbool scf_add_sym(scf_t *scf, scf_sym_t *sym);
|
|
cbool scf_add_reloc(scf_t *scf, scf_reloc_t *reloc);
|
|
cbool scf_apply_relocations(scf_t *scf);
|
|
cbool scf_write_done(scf_t *scf); // 在写入前进行内部整理
|
|
|
|
cbool scf_check_valid(scf_t *scf);
|
|
|
|
typedef SCC_VEC(scf_t) scf_vec_t;
|
|
cbool scf_link_all(scf_vec_t scfs, scf_t *outscf);
|
|
|
|
#endif /* __SCC_FORMAT_IMPL_H__ */
|