d_bt.c File Reference

#include <asm/types.h>
#include "../../lms2012/source/lms2012.h"
#include "../../lms2012/source/am1808.h"
#include <linux/kernel.h>
#include <linux/fs.h>
#include <linux/sched.h>
#include <linux/hrtimer.h>
#include <linux/mm.h>
#include <linux/init.h>
#include <linux/uaccess.h>
#include <linux/debugfs.h>
#include <linux/ioport.h>
#include <asm/gpio.h>
#include <asm/io.h>
#include <linux/module.h>
#include <linux/miscdevice.h>
#include <asm/uaccess.h>

Go to the source code of this file.

Macros
#define	HW_ID_SUPPORT
#define	MODULE_NAME   "bluetooth_module"
#define	DEVICE1_NAME   BT_DEVICE
#define	DEVICE2_NAME   UPDATE_DEVICE
#define	__USE_POSIX
#define	BtFloat(pin)
#define	BtRead(pin)   ((*pBluetoothPin[Hw][pin].pGpio).in_data & pBluetoothPin[Hw][pin].Mask)
#define	BtHigh(pin)
#define	BtLow(pin)

Enumerations
enum	{ SET = 0, CLEAR = 1, HIIMP = 2 }
enum	BluetoothPins { CTS_PIC, PIC_RST, PIC_EN, BLUETOOTH_PINS }

Functions
	MODULE_LICENSE ("GPL")
	MODULE_AUTHOR ("The LEGO Group")
	MODULE_DESCRIPTION (MODULE_NAME)
	MODULE_SUPPORTED_DEVICE (DEVICE1_NAME)
	module_init (ModuleInit)
	module_exit (ModuleExit)
void	SetGpio (int Pin)
void	InitGpio (void)
	module_param (HwId, charp, 0)

Variables
int	Hw = 0
INPIN	EP2_BluetoothPin [BLUETOOTH_PINS]
INPIN	FINALB_BluetoothPin [BLUETOOTH_PINS]
INPIN	FINAL_BluetoothPin [BLUETOOTH_PINS]
INPIN *	pBluetoothPin []

Macro Definition Documentation

#define __USE_POSIX

Definition at line 40 of file d_bt.c.

#define BtFloat

(

pin

)

Value:

{\
                                      (*pBluetoothPin[Hw][pin].pGpio).dir   |=  pBluetoothPin[Hw][pin].Mask;\
                                    }

Definition at line 183 of file d_bt.c.

#define BtHigh

(

pin

)

Value:

{\
                                      (*pBluetoothPin[Hw][pin].pGpio).set_data  =  pBluetoothPin[Hw][pin].Mask;\
                                      (*pBluetoothPin[Hw][pin].pGpio).dir      &= ~pBluetoothPin[Hw][pin].Mask;\
                                    }

Definition at line 189 of file d_bt.c.

#define BtLow

(

pin

)

Value:

{\
                                      (*pBluetoothPin[Hw][pin].pGpio).clr_data  =  pBluetoothPin[Hw][pin].Mask;\
                                      (*pBluetoothPin[Hw][pin].pGpio).dir      &= ~pBluetoothPin[Hw][pin].Mask;\
                                    }

Definition at line 194 of file d_bt.c.

#define BtRead

(

pin

)

((*pBluetoothPin[Hw][pin].pGpio).in_data & pBluetoothPin[Hw][pin].Mask)

Definition at line 187 of file d_bt.c.

#define DEVICE1_NAME   BT_DEVICE

Definition at line 34 of file d_bt.c.

#define DEVICE2_NAME   UPDATE_DEVICE

Definition at line 35 of file d_bt.c.

#define HW_ID_SUPPORT

Definition at line 26 of file d_bt.c.

#define MODULE_NAME   "bluetooth_module"

Definition at line 33 of file d_bt.c.

Enumeration Type Documentation

anonymous enum

Enumerator
SET
CLEAR
HIIMP

Definition at line 78 of file d_bt.c.

enum BluetoothPins

Enumerator
CTS_PIC
PIC_RST
PIC_EN
BLUETOOTH_PINS

Definition at line 85 of file d_bt.c.

Function Documentation

void InitGpio

(

void

)

Definition at line 165 of file d_bt.c.

MODULE_AUTHOR

(

"The LEGO Group"

)

MODULE_DESCRIPTION

(

MODULE_NAME

)

module_exit

(

ModuleExit

)

module_init

(

ModuleInit

)

MODULE_LICENSE

(

"GPL"

)

module_param	(	HwId	,
		charp	,
		0
	)

MODULE_SUPPORTED_DEVICE

(

DEVICE1_NAME

)

void SetGpio

(

int

Pin

)

Definition at line 129 of file d_bt.c.

Variable Documentation

INPIN EP2_BluetoothPin[BLUETOOTH_PINS]

Initial value:

=
{
  { GP5_7  , NULL, 0 }, 
  { GP4_14 , NULL, 0 }, 
  { GP3_3  , NULL, 0 }, 
}

Definition at line 94 of file d_bt.c.

INPIN FINAL_BluetoothPin[BLUETOOTH_PINS]

Initial value:

=
{
  { GP5_7  , NULL, 0 }, 
  { GP4_14 , NULL, 0 }, 
  { GP3_3  , NULL, 0 }, 
}

Definition at line 110 of file d_bt.c.

INPIN FINALB_BluetoothPin[BLUETOOTH_PINS]

Initial value:

=
{
  { GP5_7  , NULL, 0 }, 
  { GP4_14 , NULL, 0 }, 
  { GP3_3  , NULL, 0 }, 
}

Definition at line 102 of file d_bt.c.

int Hw = 0

Definition at line 31 of file d_bt.c.

INPIN* pBluetoothPin[]

Initial value:

=
{
  [FINAL]     =   (INPIN*)&FINAL_BluetoothPin[0],    
  [FINALB]    =   (INPIN*)&FINALB_BluetoothPin[0],   
  [EP2]       =   (INPIN*)&EP2_BluetoothPin[0],      
}

Definition at line 118 of file d_bt.c.