C++ (Cpp) arch_timer_reg_read_cp15 Exemples

Exemple #1

Fichier : arm_arch_timer.c Projet : EMFPGA/linux_media

static __always_inline
u32 arch_timer_reg_read(int access, enum arch_timer_reg reg,
			struct clock_event_device *clk)
{
	u32 val;

	if (access == ARCH_TIMER_MEM_PHYS_ACCESS) {
		struct arch_timer *timer = to_arch_timer(clk);
		switch (reg) {
		case ARCH_TIMER_REG_CTRL:
			val = readl_relaxed(timer->base + CNTP_CTL);
			break;
		case ARCH_TIMER_REG_TVAL:
			val = readl_relaxed(timer->base + CNTP_TVAL);
			break;
		}
	} else if (access == ARCH_TIMER_MEM_VIRT_ACCESS) {
		struct arch_timer *timer = to_arch_timer(clk);
		switch (reg) {
		case ARCH_TIMER_REG_CTRL:
			val = readl_relaxed(timer->base + CNTV_CTL);
			break;
		case ARCH_TIMER_REG_TVAL:
			val = readl_relaxed(timer->base + CNTV_TVAL);
			break;
		}
	} else {
		val = arch_timer_reg_read_cp15(access, reg);
	}

	return val;
}

Exemple #2

Fichier : arm_arch_timer.c Projet : bjayesh/chandra

static __always_inline
u32 arch_timer_reg_read(int access, enum arch_timer_reg reg,
		struct clock_event_device *clk)
{
	return arch_timer_reg_read_cp15(access, reg);
}