vitasdk
Documentation of the vitasdk
spinlock.h
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1 
7 #ifndef _PSP2KERN_KERNEL_CPU_SPINLOCK_H_
8 #define _PSP2KERN_KERNEL_CPU_SPINLOCK_H_
9 
10 #include <psp2kern/types.h>
11 
12 #ifdef __cplusplus
13 extern "C" {
14 #endif
15 
16 
22 void ksceKernelSpinlockLowLock(SceKernelSpinlock *lock);
23 
32 int ksceKernelSpinlockLowTrylock(SceKernelSpinlock *lock);
33 
39 void ksceKernelSpinlockLowUnlock(SceKernelSpinlock *lock);
40 
48 SceKernelIntrStatus ksceKernelSpinlockLowLockCpuSuspendIntr(SceKernelSpinlock *lock);
49 
59 SceKernelIntrStatus ksceKernelSpinlockLowTrylockCpuSuspendIntr(SceKernelSpinlock *lock);
60 
69 void ksceKernelSpinlockLowUnlockCpuResumeIntr(SceKernelSpinlock *lock, SceKernelIntrStatus intr_status);
70 
71 
72 #ifdef __cplusplus
73 }
74 #endif
75 
76 #endif /* _PSP2KERN_KERNEL_CPU_SPINLOCK_H_ */
ksceKernelSpinlockLowLockCpuSuspendIntr
SceKernelIntrStatus ksceKernelSpinlockLowLockCpuSuspendIntr(SceKernelSpinlock *lock)
Acquire a spinlock and suspend interrupts if necessary.
ksceKernelSpinlockLowTrylockCpuSuspendIntr
SceKernelIntrStatus ksceKernelSpinlockLowTrylockCpuSuspendIntr(SceKernelSpinlock *lock)
Attempt to acquire a spinlock and suspend interrupts if necessary.
ksceKernelSpinlockLowTrylock
int ksceKernelSpinlockLowTrylock(SceKernelSpinlock *lock)
Attempt to acquire a spinlock.
ksceKernelSpinlockLowLock
void ksceKernelSpinlockLowLock(SceKernelSpinlock *lock)
Acquire a spinlock.
ksceKernelSpinlockLowUnlockCpuResumeIntr
void ksceKernelSpinlockLowUnlockCpuResumeIntr(SceKernelSpinlock *lock, SceKernelIntrStatus intr_status)
Release a previously acquired spinlock and resume interrupts if necessary.
ksceKernelSpinlockLowUnlock
void ksceKernelSpinlockLowUnlock(SceKernelSpinlock *lock)
Release a previously acquired spinlock.
SceKernelSpinlock
int SceKernelSpinlock
Regular Spinlock.
Definition: types.h:199
SceKernelIntrStatus
int SceKernelIntrStatus
Interrupt status.
Definition: types.h:235