From 5bf13c7f48fe91c7902ce50250bc1a5a2398a2ae Mon Sep 17 00:00:00 2001 From: red031000 Date: Fri, 23 Jul 2021 01:11:15 +0100 Subject: separate out libs to libc, libnns and NitroSDK --- arm9/lib/NitroSDK/include/OS_spinLock.h | 42 +++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 arm9/lib/NitroSDK/include/OS_spinLock.h (limited to 'arm9/lib/NitroSDK/include/OS_spinLock.h') diff --git a/arm9/lib/NitroSDK/include/OS_spinLock.h b/arm9/lib/NitroSDK/include/OS_spinLock.h new file mode 100644 index 00000000..09c2cf2c --- /dev/null +++ b/arm9/lib/NitroSDK/include/OS_spinLock.h @@ -0,0 +1,42 @@ +#ifndef POKEDIAMOND_ARM9_OS_SPINLOCK_H +#define POKEDIAMOND_ARM9_OS_SPINLOCK_H + +#include "nitro/types.h" +#include "nitro/OS_spinLock_shared.h" +#include "syscall.h" + +#define OS_ReadOwnerOfLockCartridge() OS_ReadOwnerOfLockWord( (OSLockWord *)HW_CTRDG_LOCK_BUF ) +#define OS_MAINP_LOCKED_FLAG 0x40 +#define OS_LOCK_SUCCESS 0 + +#define OS_LOCK_ID_ERROR (-3) + +static inline void OSi_WaitByLoop(void) +{ + SVC_WaitByLoop(0x1000 / 4); +} + +void OS_InitLock(void); +s32 OSi_DoLockByWord(u16 lockId, OSLockWord *lockp, void (*ctrlFuncp) (void), + BOOL disableFiq); +s32 OS_TryLockByWord(u16 lockId, OSLockWord *lockp, void (*ctrlFuncp) (void)); +s32 OSi_DoUnlockByWord(u16 lockID, OSLockWord *lockp, void (*ctrlFuncp) (void), + BOOL disableFIQ); +s32 OS_UnlockByWord(u16 lockId, OSLockWord *lockp, void (*ctrlFuncp) (void)); +s32 OSi_DoTryLockByWord(u16 lockID, OSLockWord *lockp, void (*ctrlFuncp) (void), + BOOL disableFiq); +s32 OS_LockCartridge(u16 lockID); +s32 OS_UnlockCartridge(u16 lockID); +s32 OS_TryLockCartridge(u16 lockID); +void OSi_AllocateCartridgeBus(void); +void OSi_FreeCartridgeBus(void); +s32 OS_TryLockCard(u16 lockID); +s32 OS_UnlockCard(u16 lockID); +void OSi_AllocateCardBus(void); +void OSi_FreeCardBus(void); +u16 OS_ReadOwnerOfLockWord(OSLockWord * lock); +s32 OS_UnLockCartridge(u16 lockID); +s32 OS_GetLockID(void); +void OS_ReleaseLockID(register u16 lockID); + +#endif //POKEDIAMOND_ARM9_OS_SPINLOCK_H -- cgit v1.2.3