C++ (Cpp) hv_vmbus_isr示例

示例#1

文件： hv_vmbus_drv_freebsd.c 项目： moscaliucpaulandrei/freebsd

void
hv_vector_handler(struct trapframe *trap_frame)
{
#ifdef HV_DEBUG_INTR
	int cpu;
#endif

	/*
	 * Disable preemption.
	 */
	critical_enter();

#ifdef HV_DEBUG_INTR
	/*
	 * Do a little interrupt counting.
	 */
	cpu = PCPU_GET(cpuid);
	hv_vmbus_intr_cpu[cpu]++;
	hv_intr_count++;
#endif

	hv_vmbus_isr(NULL); 

	/*
	 * Enable preemption.
	 */
	critical_exit();
}

示例#2

文件： hv_vmbus_drv_freebsd.c 项目： jp629/freebsd

void
hv_vector_handler(struct trapframe *trap_frame)
{
	int cpu;

	/*
	 * Disable preemption.
	 */
	critical_enter();

	/*
	 * Do a little interrupt counting.
	 */
	cpu = PCPU_GET(cpuid);
	(*hv_vmbus_intr_cpu[cpu])++;

	hv_vmbus_isr(trap_frame);

	/*
	 * Enable preemption.
	 */
	critical_exit();
}