diff options
| author | Vineet Gupta <vgupta@synopsys.com> | 2013-01-18 15:12:18 +0530 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2013-02-11 20:00:37 +0530 |
| commit | bacdf4809afade180a8f2171adb4cf7ec715d139 (patch) | |
| tree | a2cdf633a0604f3b736d4686b404463243f78a12 /arch/arc/include/asm/irq.h | |
| parent | 9d42c84f9182da615e7ec0964ce585f23c822349 (diff) | |
| download | linux-bacdf4809afade180a8f2171adb4cf7ec715d139.tar.bz2 | |
ARC: Interrupt Handling
This contains:
-bootup arch IRQ init: init_IRQ(), arc_init_IRQ()
-generic IRQ subsystem glue: arch_do_IRQ()
-basic IRQ chip setup for in-core intc
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/arc/include/asm/irq.h')
| -rw-r--r-- | arch/arc/include/asm/irq.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arc/include/asm/irq.h b/arch/arc/include/asm/irq.h new file mode 100644 index 000000000000..ca4aeba1eed3 --- /dev/null +++ b/arch/arc/include/asm/irq.h @@ -0,0 +1,22 @@ +/* + * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __ASM_ARC_IRQ_H +#define __ASM_ARC_IRQ_H + +/* Platform Independent IRQs */ +#define TIMER0_IRQ 3 +#define TIMER1_IRQ 4 + +#include <asm-generic/irq.h> + +extern void __init arc_init_IRQ(void); +extern void __init plat_init_IRQ(void); +extern int __init get_hw_config_num_irq(void); + +#endif |