alauda.c File Reference

#include <linux/module.h>
#include <linux/slab.h>
#include <scsi/scsi.h>
#include <scsi/scsi_cmnd.h>
#include <scsi/scsi_device.h>
#include "usb.h"
#include "transport.h"
#include "protocol.h"
#include "debug.h"
#include "unusual_alauda.h"

Go to the source code of this file.

Data Structures
struct	alauda_media_info
struct	alauda_info
struct	alauda_card_info

Macros
#define	ALAUDA_STATUS_ERROR   0x01
#define	ALAUDA_STATUS_READY   0x40
#define	ALAUDA_GET_XD_MEDIA_STATUS   0x08
#define	ALAUDA_GET_SM_MEDIA_STATUS   0x98
#define	ALAUDA_ACK_XD_MEDIA_CHANGE   0x0a
#define	ALAUDA_ACK_SM_MEDIA_CHANGE   0x9a
#define	ALAUDA_GET_XD_MEDIA_SIG   0x86
#define	ALAUDA_GET_SM_MEDIA_SIG   0x96
#define	ALAUDA_BULK_CMD   0x40
#define	ALAUDA_BULK_GET_REDU_DATA   0x85
#define	ALAUDA_BULK_READ_BLOCK   0x94
#define	ALAUDA_BULK_ERASE_BLOCK   0xa3
#define	ALAUDA_BULK_WRITE_BLOCK   0xb4
#define	ALAUDA_BULK_GET_STATUS2   0xb7
#define	ALAUDA_BULK_RESET_MEDIA   0xe0
#define	ALAUDA_PORT_XD   0x00
#define	ALAUDA_PORT_SM   0x01
#define	UNDEF   0xffff
#define	SPARE   0xfffe
#define	UNUSABLE   0xfffd
#define	short_pack(lsb, msb)   ( ((u16)(lsb)) | ( ((u16)(msb))<<8 ) )
#define	LSB_of(s)   ((s)&0xFF)
#define	MSB_of(s)   ((s)>>8)
#define	MEDIA_PORT(us)   us->srb->device->lun
#define	MEDIA_INFO(us)   ((struct alauda_info *)us->extra)->port[MEDIA_PORT(us)]
#define	PBA_LO(pba)   ((pba & 0xF) << 5)
#define	PBA_HI(pba)   (pba >> 3)
#define	PBA_ZONE(pba)   (pba >> 11)
#define	UNUSUAL_DEV(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax, vendorName, productName, useProtocol, useTransport, initFunction, flags)
#define	UNUSUAL_DEV(idVendor, idProduct, bcdDeviceMin, bcdDeviceMax, vendor_name, product_name, use_protocol, use_transport, init_function, Flags)

Functions
	MODULE_DESCRIPTION ("Driver for Alauda-based card readers")
	MODULE_AUTHOR ("Daniel Drake <[email protected]>")
	MODULE_LICENSE ("GPL")
	MODULE_DEVICE_TABLE (usb, alauda_usb_ids)
	module_usb_driver (alauda_driver)

Macro Definition Documentation

#define ALAUDA_ACK_SM_MEDIA_CHANGE   0x9a

Definition at line 62 of file alauda.c.

#define ALAUDA_ACK_XD_MEDIA_CHANGE   0x0a

Definition at line 61 of file alauda.c.

#define ALAUDA_BULK_CMD   0x40

Definition at line 69 of file alauda.c.

#define ALAUDA_BULK_ERASE_BLOCK   0xa3

Definition at line 76 of file alauda.c.

#define ALAUDA_BULK_GET_REDU_DATA   0x85

Definition at line 74 of file alauda.c.

#define ALAUDA_BULK_GET_STATUS2   0xb7

Definition at line 78 of file alauda.c.

#define ALAUDA_BULK_READ_BLOCK   0x94

Definition at line 75 of file alauda.c.

#define ALAUDA_BULK_RESET_MEDIA   0xe0

Definition at line 79 of file alauda.c.

#define ALAUDA_BULK_WRITE_BLOCK   0xb4

Definition at line 77 of file alauda.c.

#define ALAUDA_GET_SM_MEDIA_SIG   0x96

Definition at line 64 of file alauda.c.

#define ALAUDA_GET_SM_MEDIA_STATUS   0x98

Definition at line 60 of file alauda.c.

#define ALAUDA_GET_XD_MEDIA_SIG   0x86

Definition at line 63 of file alauda.c.

#define ALAUDA_GET_XD_MEDIA_STATUS   0x08

Definition at line 59 of file alauda.c.

#define ALAUDA_PORT_SM   0x01

Definition at line 85 of file alauda.c.

#define ALAUDA_PORT_XD   0x00

Definition at line 84 of file alauda.c.

#define ALAUDA_STATUS_ERROR   0x01

Definition at line 53 of file alauda.c.

#define ALAUDA_STATUS_READY   0x40

Definition at line 54 of file alauda.c.

#define LSB_of

(

s

)

((s)&0xFF)

Definition at line 120 of file alauda.c.

#define MEDIA_INFO

(

us

)

((struct alauda_info *)us->extra)->port[MEDIA_PORT(us)]

Definition at line 124 of file alauda.c.

#define MEDIA_PORT

(

us

)

us->srb->device->lun

Definition at line 123 of file alauda.c.

#define MSB_of

(

s

)

((s)>>8)

Definition at line 121 of file alauda.c.

#define PBA_HI

(

pba

)

(pba >> 3)

Definition at line 127 of file alauda.c.

#define PBA_LO

(

pba

)

((pba & 0xF) << 5)

Definition at line 126 of file alauda.c.

#define PBA_ZONE

(

pba

)

(pba >> 11)

Definition at line 128 of file alauda.c.

#define short_pack	(		lsb,
			msb
	)		( ((u16)(lsb)) | ( ((u16)(msb))<<8 ) )

Definition at line 119 of file alauda.c.

#define SPARE   0xfffe

Definition at line 91 of file alauda.c.

#define UNDEF   0xffff

Definition at line 90 of file alauda.c.

#define UNUSABLE   0xfffd

Definition at line 92 of file alauda.c.

#define UNUSUAL_DEV	(		id_vendor,
			id_product,
			bcdDeviceMin,
			bcdDeviceMax,
			vendorName,
			productName,
			useProtocol,
			useTransport,
			initFunction,
			flags
	)

Value:

{ USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
  .driver_info = (flags) }

Definition at line 153 of file alauda.c.

#define UNUSUAL_DEV	(		idVendor,
			idProduct,
			bcdDeviceMin,
			bcdDeviceMax,
			vendor_name,
			product_name,
			use_protocol,
			use_transport,
			init_function,
			Flags
	)

Value:

{ \
    .vendorName = vendor_name,  \
    .productName = product_name,    \
    .useProtocol = use_protocol,    \
    .useTransport = use_transport,  \
    .initFunction = init_function,  \
}

Definition at line 153 of file alauda.c.

Function Documentation

MODULE_AUTHOR

(

"Daniel Drake <[email protected]>"

)

MODULE_DESCRIPTION

(

"Driver for Alauda-based card readers"

)

MODULE_DEVICE_TABLE	(	usb	,
		alauda_usb_ids
	)

MODULE_LICENSE

(

"GPL"

)

module_usb_driver

(

alauda_driver

)