C++ (Cpp) m68k_setup_auto_interrupt示例

示例#1

文件： sun3ints.c 项目： Broadcom/stblinux-2.6.18

void sun3_init_IRQ(void)
{
	*sun3_intreg = 1;

	m68k_setup_auto_interrupt(sun3_inthandle);
	m68k_setup_irq_controller(&sun3_irq_controller, IRQ_AUTO_1, 7);
	m68k_setup_user_interrupt(VEC_USER, 192, NULL);

	request_irq(IRQ_AUTO_5, sun3_int5, 0, "int5", NULL);
	request_irq(IRQ_AUTO_7, sun3_int7, 0, "int7", NULL);
	request_irq(IRQ_USER+127, sun3_vec255, 0, "vec255", NULL);
}

示例#2

文件： sun3ints.c 项目： CSCLOG/beaglebone

void __init sun3_init_IRQ(void)
{
	*sun3_intreg = 1;

	m68k_setup_auto_interrupt(sun3_inthandle);
	m68k_setup_irq_controller(&sun3_irq_controller, IRQ_AUTO_1, 7);
	m68k_setup_user_interrupt(VEC_USER, 128, NULL);

	if (request_irq(IRQ_AUTO_5, sun3_int5, 0, "int5", NULL))
		pr_err("Couldn't register %s interrupt\n", "int5");
	if (request_irq(IRQ_AUTO_7, sun3_int7, 0, "int7", NULL))
		pr_err("Couldn't register %s interrupt\n", "int7");
	if (request_irq(IRQ_USER+127, sun3_vec255, 0, "vec255", NULL))
		pr_err("Couldn't register %s interrupt\n", "vec255");
}

示例#3

文件： q40ints.c 项目： ForayJones/iods

void __init q40_init_IRQ(void)
{
	m68k_setup_irq_controller(&q40_irq_controller, 1, Q40_IRQ_MAX);

	/* setup handler for ISA ints */
	m68k_setup_auto_interrupt(q40_irq_handler);

	m68k_irq_startup(IRQ_AUTO_2);
	m68k_irq_startup(IRQ_AUTO_4);

	/* now enable some ints.. */
	master_outb(1, EXT_ENABLE_REG);  /* ISA IRQ 5-15 */

	/* make sure keyboard IRQ is disabled */
	master_outb(0, KEY_IRQ_ENABLE_REG);
}

示例#4

文件： q40ints.c 项目： romanbb/android_kernel_lge_d851

void __init q40_init_IRQ(void)
{
	m68k_setup_irq_controller(&q40_irq_chip, handle_simple_irq, 1,
				  Q40_IRQ_MAX);

	/*                            */
	m68k_setup_auto_interrupt(q40_irq_handler);

	m68k_irq_startup_irq(IRQ_AUTO_2);
	m68k_irq_startup_irq(IRQ_AUTO_4);

	/*                        */
	master_outb(1, EXT_ENABLE_REG);  /*              */

	/*                                    */
	master_outb(0, KEY_IRQ_ENABLE_REG);
}