pci-noop.c File Reference

#include <linux/pci.h>
#include <linux/init.h>
#include <linux/bootmem.h>
#include <linux/gfp.h>
#include <linux/capability.h>
#include <linux/mm.h>
#include <linux/errno.h>
#include <linux/sched.h>
#include <linux/dma-mapping.h>
#include <linux/scatterlist.h>
#include "proto.h"

Go to the source code of this file.

Functions
struct pci_controller *__init	alloc_pci_controller (void)
struct resource *__init	alloc_resource (void)
asmlinkage long	sys_pciconfig_iobase (long which, unsigned long bus, unsigned long dfn)
asmlinkage long	sys_pciconfig_read (unsigned long bus, unsigned long dfn, unsigned long off, unsigned long len, void *buf)
asmlinkage long	sys_pciconfig_write (unsigned long bus, unsigned long dfn, unsigned long off, unsigned long len, void *buf)
	EXPORT_SYMBOL (dma_ops)

Variables
struct pci_controller *	hose_head
struct pci_controller **	hose_tail = &hose_head
struct pci_controller *	pci_isa_hose
struct dma_map_ops	alpha_noop_ops
struct dma_map_ops *	dma_ops = &alpha_noop_ops

Function Documentation

struct pci_controller* __init alloc_pci_controller ( void  )

read

Definition at line 30 of file pci-noop.c.

struct resource* __init alloc_resource ( void  )

read

Definition at line 43 of file pci-noop.c.

EXPORT_SYMBOL

(

dma_ops

)

asmlinkage long sys_pciconfig_iobase	(	long	which,
		unsigned long	bus,
		unsigned long	dfn
	)

Definition at line 53 of file pci-noop.c.

asmlinkage long sys_pciconfig_read	(	unsigned long	bus,
		unsigned long	dfn,
		unsigned long	off,
		unsigned long	len,
		void *	buf
	)

Definition at line 91 of file pci-noop.c.

asmlinkage long sys_pciconfig_write	(	unsigned long	bus,
		unsigned long	dfn,
		unsigned long	off,
		unsigned long	len,
		void *	buf
	)

Definition at line 101 of file pci-noop.c.

Variable Documentation

struct dma_map_ops alpha_noop_ops

Initial value:

= {
    .alloc          = alpha_noop_alloc_coherent,
    .free           = alpha_noop_free_coherent,
    .map_page       = alpha_noop_map_page,
    .map_sg         = alpha_noop_map_sg,
    .mapping_error      = alpha_noop_mapping_error,
    .dma_supported      = alpha_noop_supported,
    .set_dma_mask       = alpha_noop_set_mask,
}

Definition at line 178 of file pci-noop.c.

struct dma_map_ops* dma_ops = &alpha_noop_ops

Definition at line 188 of file pci-noop.c.

struct pci_controller* hose_head

Definition at line 25 of file pci-noop.c.

struct pci_controller ** hose_tail = &hose_head

Definition at line 25 of file pci-noop.c.

struct pci_controller* pci_isa_hose

Definition at line 26 of file pci-noop.c.