C++ (Cpp) msm_mpm_enable_irq示例

示例#1

文件： gic.c 项目： achristensen3/htc-kernel-pyramid

static void gic_unmask_irq(unsigned int irq)
{
    u32 mask = 1 << (irq % 32);

    spin_lock(&irq_controller_lock);
    writel(mask, gic_dist_base(irq) + GIC_DIST_ENABLE_SET + (gic_irq(irq) / 32) * 4);
    spin_unlock(&irq_controller_lock);

    msm_mpm_enable_irq(irq, 1);
}

示例#2

static void gic_mask_irq(unsigned int irq)
{
	u32 mask = 1 << (irq % 32);

	spin_lock(&irq_controller_lock);
	writel(mask, gic_dist_base(irq) + GIC_DIST_ENABLE_CLEAR + (gic_irq(irq) / 32) * 4);
	spin_unlock(&irq_controller_lock);

#ifdef CONFIG_MSM_MPM
	msm_mpm_enable_irq(irq, 0);
#endif
}

示例#3

static void gic_disable_irq(unsigned int irq)
{
	msm_mpm_enable_irq(irq, 0);
}