core_irongate.c File Reference

#include <asm/io.h>
#include <asm/core_irongate.h>
#include <linux/types.h>
#include <linux/pci.h>
#include <linux/sched.h>
#include <linux/init.h>
#include <linux/initrd.h>
#include <linux/bootmem.h>
#include <asm/ptrace.h>
#include <asm/pci.h>
#include <asm/cacheflush.h>
#include <asm/tlbflush.h>
#include "proto.h"
#include "pci_impl.h"
#include <linux/vmalloc.h>
#include <linux/agp_backend.h>
#include <linux/agpgart.h>
#include <linux/export.h>
#include <asm/pgalloc.h>

Go to the source code of this file.

Macros
#define	__EXTERN_INLINE   inline
#define	DEBUG_CONFIG   0
#define	DBG_CFG(args)
#define	IRONGATE_3GB   0xc0000000UL
#define	GET_PAGE_DIR_OFF(addr)   (addr >> 22)
#define	GET_PAGE_DIR_IDX(addr)   (GET_PAGE_DIR_OFF(addr))
#define	GET_GATT_OFF(addr)   ((addr & 0x003ff000) >> 12)
#define	GET_GATT(addr)   (gatt_pages[GET_PAGE_DIR_IDX(addr)])

Functions
int	irongate_pci_clr_err (void)
void __init	irongate_init_arch (void)
void __iomem *	irongate_ioremap (unsigned long addr, unsigned long size)
	EXPORT_SYMBOL (irongate_ioremap)
void	irongate_iounmap (volatile void __iomem *xaddr)
	EXPORT_SYMBOL (irongate_iounmap)

Variables
igcsr32 *	IronECC
struct pci_ops	irongate_pci_ops

Macro Definition Documentation

#define __EXTERN_INLINE   inline

Definition at line 12 of file core_irongate.c.

#define DBG_CFG

(

args

)

Definition at line 41 of file core_irongate.c.

#define DEBUG_CONFIG   0

Definition at line 36 of file core_irongate.c.

#define GET_GATT

(

addr

)

(gatt_pages[GET_PAGE_DIR_IDX(addr)])

Definition at line 313 of file core_irongate.c.

#define GET_GATT_OFF

(

addr

)

((addr & 0x003ff000) >> 12)

Definition at line 312 of file core_irongate.c.

#define GET_PAGE_DIR_IDX

(

addr

)

(GET_PAGE_DIR_OFF(addr))

Definition at line 310 of file core_irongate.c.

#define GET_PAGE_DIR_OFF

(

addr

)

(addr >> 22)

Definition at line 309 of file core_irongate.c.

#define IRONGATE_3GB   0xc0000000UL

Definition at line 196 of file core_irongate.c.

Function Documentation

EXPORT_SYMBOL

(

irongate_ioremap

)

EXPORT_SYMBOL

(

irongate_iounmap

)

void __init irongate_init_arch

(

void

)

Definition at line 261 of file core_irongate.c.

void __iomem* irongate_ioremap	(	unsigned long	addr,
		unsigned long	size
	)

Definition at line 316 of file core_irongate.c.

void irongate_iounmap

(

volatile void __iomem *

xaddr

)

Definition at line 412 of file core_irongate.c.

int irongate_pci_clr_err

(

void

)

Definition at line 165 of file core_irongate.c.

Variable Documentation

igcsr32* IronECC

Definition at line 44 of file core_irongate.c.

struct pci_ops irongate_pci_ops

Initial value:

=
{
    .read =     irongate_read_config,
    .write =    irongate_write_config,
}

Definition at line 158 of file core_irongate.c.