mirror of
https://github.com/ACreTeam/ac-decomp
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Cuyler36
148 lines
5.2 KiB
C
148 lines
5.2 KiB
C
#ifndef _DOLPHIN_OS
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#define _DOLPHIN_OS
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#include "types.h"
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#include "dolphin/os/OSAlloc.h"
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#include "dolphin/os/OSCache.h"
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#include "dolphin/os/OSContext.h"
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#include "dolphin/os/OSInterrupt.h"
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#include "dolphin/os/OSMessage.h"
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#include "libforest/osreport.h" /* OSReport funcs */
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#include "dolphin/os/OSReset.h"
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#include "dolphin/os/OSFont.h"
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#include <dolphin/os/OSTime.h>
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#include <dolphin/os/OSAlarm.h>
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#include <dolphin/os/OSRtc.h>
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#include <dolphin/hw_regs.h>
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// #include "va_args.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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// __ppc_eabi_init
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extern void __OSPSInit();
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extern void __OSFPRInit();
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extern void __OSCacheInit();
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void OSPanic(const char* file, int line, const char* message, ...);
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void OSVReport(const char* fmt, va_list list);
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void OSReport(const char* fmt, ...);
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extern void __OSPSInit();
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extern void __OSCacheInit();
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#define OSErrorLine(line, ...) OSPanic(__FILE__, line, __VA_ARGS__)
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#ifdef DOLPHIN_DEBUG
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#define DOLPHIN_ASSERTLINE(assertion, line) \
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(void)((assertion) || (OSErrorLine(line, "Failed assertion " #assertion), 0))
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#define DOLPHIN_ASSERT(assertion) \
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(void)((assertion) || (OSPanic(__FILE__, __LINE__, "Failed assertion " #assertion), 0))
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#else
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#define DOLPHIN_ASSERTLINE(assertion, line)
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#define DOLPHIN_ASSERT(assertion)
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#endif
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// void OSResetSystem(u32, u32, u32); // goes in reset, but eh
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void OSInit(void);
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#define OS_CONSOLE_RETAIL4 0x00000004
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#define OS_CONSOLE_RETAIL3 0x00000003
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#define OS_CONSOLE_RETAIL2 0x00000002
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#define OS_CONSOLE_RETAIL1 0x00000001
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#define OS_CONSOLE_RETAIL 0x00000000
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#define OS_CONSOLE_DEVHW4 0x10000007
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#define OS_CONSOLE_DEVHW3 0x10000006
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#define OS_CONSOLE_DEVHW2 0x10000005
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#define OS_CONSOLE_DEVHW1 0x10000004
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#define OS_CONSOLE_MINNOW 0x10000003
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#define OS_CONSOLE_ARTHUR 0x10000002
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#define OS_CONSOLE_PC_EMULATOR 0x10000001
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#define OS_CONSOLE_EMULATOR 0x10000000
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#define OS_CONSOLE_DEVELOPMENT 0x10000000
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#define OS_CONSOLE_DEVKIT 0x10000000
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#define OS_CONSOLE_TDEVKIT 0x20000000
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#define OS_CONSOLE_DEV_MASK 0x10000000
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u32 OSGetConsoleType();
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#define OS_CONSOLE_IS_DEV() ((OSGetConsoleType() & OS_CONSOLE_DEV_MASK) != 0)
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#define OSHalt(msg) OSPanic(__FILE__, __LINE__, msg)
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typedef void (*OSExceptionHandler)(u8, OSContext*);
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OSExceptionHandler __OSSetExceptionHandler(u8, OSExceptionHandler);
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#include <dolphin/dvd.h>
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typedef struct OSBootInfo_s {
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// total size: 0x40
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DVDDiskID DVDDiskID; // offset 0x0, size 0x20
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unsigned long magic; // offset 0x20, size 0x4
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unsigned long version; // offset 0x24, size 0x4
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unsigned long memorySize; // offset 0x28, size 0x4
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unsigned long consoleType; // offset 0x2C, size 0x4
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void * arenaLo; // offset 0x30, size 0x4
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void * arenaHi; // offset 0x34, size 0x4
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void * FSTLocation; // offset 0x38, size 0x4
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unsigned long FSTMaxLength; // offset 0x3C, size 0x4
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} OSBootInfo;
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#define OS_CACHED_REGION_PREFIX 0x8000
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#define OS_UNCACHED_REGION_PREFIX 0xC000
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#define OS_PHYSICAL_MASK 0x3FFF
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#define OS_BASE_CACHED (OS_CACHED_REGION_PREFIX << 16)
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#define OS_BASE_UNCACHED (OS_UNCACHED_REGION_PREFIX << 16)
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#ifdef __MWERKS__
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u32 __OSPhysicalMemSize : (OS_BASE_CACHED | 0x0028);
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volatile int __OSTVMode : (OS_BASE_CACHED | 0x00CC);
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OSThread *__gUnkThread1 : (OS_BASE_CACHED | 0x00D8);
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OSThreadQueue __OSActiveThreadQueue : (OS_BASE_CACHED | 0x00DC);
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OSThread *__gCurrentThread : (OS_BASE_CACHED | 0x00E4);
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u32 __OSSimulatedMemSize : (OS_BASE_CACHED | 0x00F0);
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u32 __OSBusClock : (OS_BASE_CACHED | 0x00F8);
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u32 __OSCoreClock : (OS_BASE_CACHED | 0x00FC);
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s32 __gUnknown800030C0[2] : (OS_BASE_CACHED | 0x30C0);
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u8 __gUnknown800030E3 : (OS_BASE_CACHED | 0x30E3);
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vu16 __OSDeviceCode AT_ADDRESS(OS_BASE_CACHED | 0x30E6);
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#else
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#define __OSBusClock (*(u32 *)(OS_BASE_CACHED | 0x00F8))
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#define __OSCoreClock (*(u32 *)(OS_BASE_CACHED | 0x00FC))
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#endif
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#define OS_BUS_CLOCK __OSBusClock
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#define OS_CORE_CLOCK __OSCoreClock
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#define OS_TIMER_CLOCK (OS_BUS_CLOCK/4)
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#define OSTicksToSeconds(ticks) ((ticks) / (OS_TIMER_CLOCK))
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#define OSTicksToMilliseconds(ticks) ((ticks) / (OS_TIMER_CLOCK/1000))
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#define OSTicksToMicroseconds(ticks) ((ticks)*8 / (OS_TIMER_CLOCK/125000))
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#define OSSecondsToTicks(sec) ((sec) * (OS_TIMER_CLOCK))
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#define OSMillisecondsToTicks(msec) ((msec) * (OS_TIMER_CLOCK / 1000))
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#define OSNanosecondsToTicks(nsec) (((nsec) * (OS_TIMER_CLOCK / 125000)) / 8000)
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#define OSMicrosecondsToTicks(usec) (((usec) * (OS_TIMER_CLOCK / 125000)) / 8)
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void *OSPhysicalToCached(u32 paddr);
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void *OSPhysicalToUncached(u32 paddr);
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u32 OSCachedToPhysical(void *caddr);
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u32 OSUncachedToPhysical(void *ucaddr);
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void *OSCachedToUncached(void *caddr);
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void *OSUncachedToCached(void *ucaddr);
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#if !DEBUG
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#define OSPhysicalToCached(paddr) ((void*) ((u32)(OS_BASE_CACHED + (u32)(paddr))))
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#define OSPhysicalToUncached(paddr) ((void*) ((u32)(OS_BASE_UNCACHED + (u32)(paddr))))
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#define OSCachedToPhysical(caddr) ((u32) ((u32)(caddr) - OS_BASE_CACHED))
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#define OSUncachedToPhysical(ucaddr) ((u32) ((u32)(ucaddr) - OS_BASE_UNCACHED))
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#define OSCachedToUncached(caddr) ((void*) ((u8*)(caddr) + (OS_BASE_UNCACHED - OS_BASE_CACHED)))
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#define OSUncachedToCached(ucaddr) ((void*) ((u8*)(ucaddr) - (OS_BASE_UNCACHED - OS_BASE_CACHED)))
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#endif
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#define OFFSET(addr, align) (((u32)(addr) & ((align)-1)))
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#ifdef __cplusplus
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}
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#endif
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#endif
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