mirror of
https://github.com/torvalds/linux.git
synced 2024-12-30 14:52:05 +00:00
eef88d16a2
More fallout of the post 2.6.19-rc1 IRQ changes...
CC init/main.o
In file included from
/home/bunk/linux/kernel-2.6/linux-2.6.19-rc6-mm2/include/linux/rtc.h:102,
from
/home/bunk/linux/kernel-2.6/linux-2.6.19-rc6-mm2/include/linux/efi.h:19,
from
/home/bunk/linux/kernel-2.6/linux-2.6.19-rc6-mm2/init/main.c:43:
/home/bunk/linux/kernel-2.6/linux-2.6.19-rc6-mm2/include/linux/interrupt.h:67:
error: conflicting types for 'irq_handler_t'
include2/asm/irq.h:49: error: previous declaration of 'irq_handler_t' was here
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: Miles Bader <uclinux-v850@lsi.nec.co.jp>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
66 lines
1.7 KiB
C
66 lines
1.7 KiB
C
/*
|
|
* include/asm-v850/irq.h -- Machine interrupt handling
|
|
*
|
|
* Copyright (C) 2001,02,04 NEC Electronics Corporation
|
|
* Copyright (C) 2001,02,04 Miles Bader <miles@gnu.org>
|
|
*
|
|
* This file is subject to the terms and conditions of the GNU General
|
|
* Public License. See the file COPYING in the main directory of this
|
|
* archive for more details.
|
|
*
|
|
* Written by Miles Bader <miles@gnu.org>
|
|
*/
|
|
|
|
#ifndef __V850_IRQ_H__
|
|
#define __V850_IRQ_H__
|
|
|
|
#include <asm/machdep.h>
|
|
|
|
/* Default NUM_MACH_IRQS. */
|
|
#ifndef NUM_MACH_IRQS
|
|
#define NUM_MACH_IRQS NUM_CPU_IRQS
|
|
#endif
|
|
|
|
/* NMIs have IRQ numbers from FIRST_NMI to FIRST_NMI+NUM_NMIS-1. */
|
|
#define FIRST_NMI NUM_MACH_IRQS
|
|
#define IRQ_NMI(n) (FIRST_NMI + (n))
|
|
/* v850 processors have 3 non-maskable interrupts. */
|
|
#define NUM_NMIS 3
|
|
|
|
/* Includes both maskable and non-maskable irqs. */
|
|
#define NR_IRQS (NUM_MACH_IRQS + NUM_NMIS)
|
|
|
|
|
|
#ifndef __ASSEMBLY__
|
|
|
|
struct pt_regs;
|
|
struct hw_interrupt_type;
|
|
struct irqaction;
|
|
|
|
#define irq_canonicalize(irq) (irq)
|
|
|
|
/* Initialize irq handling for IRQs.
|
|
BASE_IRQ, BASE_IRQ+INTERVAL, ..., BASE_IRQ+NUM*INTERVAL
|
|
to IRQ_TYPE. An IRQ_TYPE of 0 means to use a generic interrupt type. */
|
|
extern void
|
|
init_irq_handlers (int base_irq, int num, int interval,
|
|
struct hw_interrupt_type *irq_type);
|
|
|
|
/* Handle interrupt IRQ. REGS are the registers at the time of ther
|
|
interrupt. */
|
|
extern unsigned int handle_irq (int irq, struct pt_regs *regs);
|
|
|
|
|
|
/* Enable interrupt handling on an irq. */
|
|
extern void enable_irq(unsigned int irq);
|
|
|
|
/* Disable an irq and wait for completion. */
|
|
extern void disable_irq (unsigned int irq);
|
|
|
|
/* Disable an irq without waiting. */
|
|
extern void disable_irq_nosync (unsigned int irq);
|
|
|
|
#endif /* !__ASSEMBLY__ */
|
|
|
|
#endif /* __V850_IRQ_H__ */
|