mirror of
https://github.com/zeldaret/ss
synced 2026-05-28 00:15:59 -04:00
Elijah Thomas
26af4db82d
* update from dtk-template and start work towards using clangd * include <a> -> "a" * Update build.yml * remove/add non-trivial class in union warning
93 lines
2.4 KiB
C
93 lines
2.4 KiB
C
#ifndef RVL_SDK_OS_PPC_EABI_INIT_H
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#define RVL_SDK_OS_PPC_EABI_INIT_H
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#include "common.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#pragma section ".init"
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DECL_SECTION(".init") void __init_hardware(void);
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DECL_SECTION(".init") void __flush_cache(void *, size_t);
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void __init_user(void);
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void __init_cpp(void);
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void __fini_cpp(void);
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DECL_WEAK void exit(void);
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void _ExitProcess(void);
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/**
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* Linker Generated Symbols
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*/
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// Declare linker symbols for a section in the ROM
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#define DECL_ROM_SECTION(x) \
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extern u8 _f##x[]; \
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extern u8 _f##x##_rom[]; \
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extern u8 _e##x[];
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// Declare linker symbols for a BSS section
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#define DECL_BSS_SECTION(x) \
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extern u8 _f##x[]; \
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extern u8 _e##x[];
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// Debugger stack
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extern u8 _db_stack_addr[];
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extern u8 _db_stack_end[];
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// Program arena
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extern u8 __ArenaLo[];
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extern u8 __ArenaHi[];
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// Program stack
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extern u8 _stack_addr[];
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extern u8 _stack_end[];
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// Small data bases
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extern u8 _SDA_BASE_[];
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extern u8 _SDA2_BASE_[];
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// ROM sections
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DECL_ROM_SECTION(_init);
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DECL_ROM_SECTION(extab);
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DECL_ROM_SECTION(extabindex);
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DECL_ROM_SECTION(_text);
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DECL_ROM_SECTION(_ctors);
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DECL_ROM_SECTION(_dtors);
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DECL_ROM_SECTION(_rodata);
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DECL_ROM_SECTION(_data);
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DECL_ROM_SECTION(_sdata);
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DECL_ROM_SECTION(_sdata2);
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DECL_ROM_SECTION(_stack);
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// BSS sections
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DECL_BSS_SECTION(_bss);
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DECL_BSS_SECTION(_sbss);
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DECL_BSS_SECTION(_sbss2);
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typedef struct RomSection {
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void *romOfs; // at 0x4
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void *virtualOfs; // at 0x0
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size_t size; // at 0x8
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} RomSection;
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typedef struct BssSection {
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void *virtualOfs; // at 0x0
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size_t size; // at 0x8
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} BssSection;
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typedef struct ExtabIndexInfo {
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void *etiStart; // at 0x0
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void *etiEnd; // at 0x4
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void *codeStart; // at 0x8
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u32 codeSize; // at 0x10
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} ExtabIndexInfo;
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DECL_SECTION(".init") extern const RomSection _rom_copy_info[];
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DECL_SECTION(".init") extern const BssSection _bss_init_info[];
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DECL_SECTION(".init") extern const ExtabIndexInfo _eti_init_info[];
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#ifdef __cplusplus
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}
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#endif
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#endif
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