1 files changed, 28 insertions, 0 deletions
diff --git a/arm7/lib/include/OS_spinLock.h b/arm7/lib/include/OS_spinLock.h
new file mode 100644
index 00000000..f7366d1f
--- /dev/null
+++ b/arm7/lib/include/OS_spinLock.h
@@ -0,0 +1,28 @@
+#ifndef POKEDIAMOND_ARM7_OS_SPINLOCK_H
+#define POKEDIAMOND_ARM7_OS_SPINLOCK_H
+
+#include "consts.h"
+#include "nitro/OS_spinLock_shared.h"
+#include "syscall.h"
+
+void OS_InitLock(void);
+void FUN_037F8CB4(s32 ct);
+s32 OSi_DoLockByWord(u16 lockId, OSLockWord *lockp, void (*ctrlFuncp) (void), BOOL disableFiq);
+s32 OSi_DoUnlockByWord(u16 lockID, OSLockWord *lockp, void (*ctrlFuncp) (void), BOOL disableFIQ);
+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);
+u16 OS_ReadOwnerOfLockWord(OSLockWord * lock);
+s32 OS_UnLockCartridge(u16 lockID);
+s32 OS_GetLockID(void);
+void OS_ReleaseLockID(register u16 lockID);
+
+static inline void OSi_WaitByLoop(void)
+{
+    FUN_037F8CB4(0x1000 / 4);
+}
+
+#endif //POKEDIAMOND_ARM7_OS_SPINLOCK_H