ff2e27ae0b
Every architecture using the GIC has a gic_cpu_base_addr pointer for GIC 0 for their entry assembly code to use to decode the cause of the current interrupt. Move this into the common GIC code. Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Tested-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
70 lines
2.3 KiB
C
70 lines
2.3 KiB
C
/*
|
|
* linux/arch/arm/mach-realview/core.h
|
|
*
|
|
* Copyright (C) 2004 ARM Limited
|
|
* Copyright (C) 2000 Deep Blue Solutions Ltd
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
|
|
#ifndef __ASM_ARCH_REALVIEW_H
|
|
#define __ASM_ARCH_REALVIEW_H
|
|
|
|
#include <linux/amba/bus.h>
|
|
#include <linux/io.h>
|
|
|
|
#include <asm/setup.h>
|
|
#include <asm/leds.h>
|
|
|
|
#define AMBA_DEVICE(name,busid,base,plat) \
|
|
static struct amba_device name##_device = { \
|
|
.dev = { \
|
|
.coherent_dma_mask = ~0, \
|
|
.init_name = busid, \
|
|
.platform_data = plat, \
|
|
}, \
|
|
.res = { \
|
|
.start = REALVIEW_##base##_BASE, \
|
|
.end = (REALVIEW_##base##_BASE) + SZ_4K - 1, \
|
|
.flags = IORESOURCE_MEM, \
|
|
}, \
|
|
.dma_mask = ~0, \
|
|
.irq = base##_IRQ, \
|
|
/* .dma = base##_DMA,*/ \
|
|
}
|
|
|
|
struct machine_desc;
|
|
|
|
extern struct platform_device realview_flash_device;
|
|
extern struct platform_device realview_cf_device;
|
|
extern struct platform_device realview_i2c_device;
|
|
extern struct mmci_platform_data realview_mmc0_plat_data;
|
|
extern struct mmci_platform_data realview_mmc1_plat_data;
|
|
extern struct clcd_board clcd_plat_data;
|
|
extern void __iomem *timer0_va_base;
|
|
extern void __iomem *timer1_va_base;
|
|
extern void __iomem *timer2_va_base;
|
|
extern void __iomem *timer3_va_base;
|
|
|
|
extern void realview_leds_event(led_event_t ledevt);
|
|
extern void realview_timer_init(unsigned int timer_irq);
|
|
extern int realview_flash_register(struct resource *res, u32 num);
|
|
extern int realview_eth_register(const char *name, struct resource *res);
|
|
extern int realview_usb_register(struct resource *res);
|
|
extern void realview_fixup(struct machine_desc *mdesc, struct tag *tags,
|
|
char **from, struct meminfo *meminfo);
|
|
extern void (*realview_reset)(char);
|
|
|
|
#endif
|