mirror of
https://github.com/N64Recomp/N64ModernRuntime.git
synced 2026-02-07 06:06:38 +00:00
cdfe416809
* Prevent mods from replacing functions patched by the base recomp unless they're marked as Force * Implement function hooking for functions replaced by mods * Add support for hooking non-relocated functions that aren't replaced by a mod * Only create the regenerated code handle if any functions need to be regenerated * Implement relocs for function regeneration in hooking * Implement hooking of functions patched by the base recomp * Fix base event index tracking when loading mods * Update to N64Recomp main branch after merge
58 lines
1.1 KiB
C
58 lines
1.1 KiB
C
#ifndef __SECTIONS_H__
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#define __SECTIONS_H__
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#include <stdint.h>
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#include "recomp.h"
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#define ARRLEN(x) (sizeof(x) / sizeof((x)[0]))
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typedef struct {
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recomp_func_t* func;
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uint32_t offset;
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uint32_t rom_size;
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} FuncEntry;
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typedef enum {
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R_MIPS_NONE = 0,
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R_MIPS_16,
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R_MIPS_32,
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R_MIPS_REL32,
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R_MIPS_26,
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R_MIPS_HI16,
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R_MIPS_LO16,
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R_MIPS_GPREL16,
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} RelocEntryType;
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typedef struct {
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// Offset into the section of the word to relocate.
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uint32_t offset;
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// Reloc addend from the target section's address.
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uint32_t target_section_offset;
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// Index of the target section (indexes into `section_addresses`).
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uint16_t target_section;
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// Relocation type.
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RelocEntryType type;
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} RelocEntry;
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typedef struct {
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uint32_t rom_addr;
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uint32_t ram_addr;
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uint32_t size;
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FuncEntry *funcs;
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size_t num_funcs;
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RelocEntry* relocs;
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size_t num_relocs;
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size_t index;
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} SectionTableEntry;
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typedef struct {
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const char* name;
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uint32_t ram_addr;
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} FunctionExport;
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typedef struct {
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uint32_t ram_addr;
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recomp_func_t* func;
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} ManualPatchSymbol;
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#endif
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