maple.c File Reference

#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/device.h>
#include <linux/interrupt.h>
#include <linux/list.h>
#include <linux/io.h>
#include <linux/slab.h>
#include <linux/maple.h>
#include <linux/dma-mapping.h>
#include <linux/delay.h>
#include <linux/module.h>
#include <asm/cacheflush.h>
#include <asm/dma.h>
#include <asm/io.h>
#include <mach/dma.h>
#include <mach/sysasic.h>

Go to the source code of this file.

Data Structures
struct	maple_device_specify

Functions
	MODULE_AUTHOR ("Adrian McMenamin <[email protected]>")
	MODULE_DESCRIPTION ("Maple bus driver for Dreamcast")
	MODULE_LICENSE ("GPL v2")
	MODULE_SUPPORTED_DEVICE ("{{SEGA, Dreamcast/Maple}}")
int	maple_driver_register (struct maple_driver *drv)
	EXPORT_SYMBOL_GPL (maple_driver_register)
void	maple_driver_unregister (struct maple_driver *drv)
	EXPORT_SYMBOL_GPL (maple_driver_unregister)
void	maple_getcond_callback (struct maple_device *dev, void(*callback)(struct mapleq *mq), unsigned long interval, unsigned long function)
	EXPORT_SYMBOL_GPL (maple_getcond_callback)
int	maple_add_packet (struct maple_device *mdev, u32 function, u32 command, size_t length, void *data)
	EXPORT_SYMBOL_GPL (maple_add_packet)
	EXPORT_SYMBOL_GPL (maple_bus_type)
	fs_initcall (maple_bus_init)

Variables
struct bus_type	maple_bus_type

Function Documentation

EXPORT_SYMBOL_GPL

(

maple_driver_register

)

EXPORT_SYMBOL_GPL

(

maple_driver_unregister

)

EXPORT_SYMBOL_GPL

(

maple_getcond_callback

)

EXPORT_SYMBOL_GPL

(

maple_add_packet

)

EXPORT_SYMBOL_GPL

(

maple_bus_type

)

fs_initcall

(

maple_bus_init

)

int maple_add_packet	(	struct maple_device *	mdev,
		u32	function,
		u32	command,
		size_t	length,
		void *	data
	)

maple_add_packet - add a single instruction to the maple bus queue : maple device : function on device being queried : maple command to add : length of command string (in 32 bit words) : remainder of command string

Definition at line 157 of file maple.c.

int maple_driver_register

(

struct maple_driver *

drv

)

maple_driver_register - register a maple driver : maple driver to be registered.

Registers the passed in , while updating the bus type. Devices with matching function IDs will be automatically probed.

Definition at line 71 of file maple.c.

void maple_driver_unregister

(

struct maple_driver *

drv

)

maple_driver_unregister - unregister a maple driver. : maple driver to unregister.

Cleans up after maple_driver_register(). To be invoked in the exit path of any module drivers.

Definition at line 89 of file maple.c.

void maple_getcond_callback	(	struct maple_device *	dev,
		void(*)(struct mapleq *mq)	callback,
		unsigned long	interval,
		unsigned long	function
	)

maple_getcond_callback - setup handling MAPLE_COMMAND_GETCOND : device responding : handler callback : interval in jiffies between callbacks : the function code for the device

Definition at line 121 of file maple.c.

MODULE_AUTHOR

(

"Adrian McMenamin <[email protected]>"

)

MODULE_DESCRIPTION

(

"Maple bus driver for Dreamcast"

)

MODULE_LICENSE

(

"GPL v2"

)

MODULE_SUPPORTED_DEVICE

(

"{{SEGA, Dreamcast/Maple}}"

)

Variable Documentation

struct bus_type maple_bus_type

Initial value:

= {
    .name = "maple",
    .match = maple_match_bus_driver,
    .uevent = maple_bus_uevent,
}

Definition at line 783 of file maple.c.