fio.h

i2s usb audio demo lpc2138

/*****************************************************************************
 *   fio.h:  Header file for Philips LPC23xx/24xx Family Microprocessors
 *
 *   Copyright(C) 2006, Philips Semiconductor
 *   All rights reserved.
 *
 *   History
 *   2005.10.01  ver 1.00    Prelimnary version, first Release
 *
******************************************************************************/
#ifndef __FIO_H 
#define __FIO_H

#define P0_IN 0
#define P1_IN 0
#define P2_IN 0
#define P3_IN 0
#define P4_IN 0
#define P5_IN 0
#define P6_IN 0
#define P7_IN 0
#define P8_IN 0
#define P9_IN 0
#define P10_IN 0
#define P11_IN 0
#define P12_IN 0
#define P13_IN 0
#define P14_IN 0
#define P15_IN 0
#define P16_IN 0
#define P17_IN 0
#define P18_IN 0
#define P19_IN 0
#define P20_IN 0
#define P21_IN 0
#define P22_IN 0
#define P23_IN 0
#define P24_IN 0
#define P25_IN 0
#define P26_IN 0
#define P27_IN 0
#define P28_IN 0
#define P29_IN 0
#define P30_IN 0
#define P31_IN 0
#define P0_OUT 1 << 0
#define P1_OUT 1 << 1
#define P2_OUT 1 << 2
#define P3_OUT 1 << 3
#define P4_OUT 1 << 4
#define P5_OUT 1 << 5
#define P6_OUT 1 << 6
#define P7_OUT 1 << 7
#define P8_OUT 1 << 8
#define P9_OUT 1  << 9
#define P10_OUT 1 << 10
#define P11_OUT 1 << 11
#define P12_OUT 1 << 12
#define P13_OUT 1 << 13
#define P14_OUT 1 << 14
#define P15_OUT 1 << 15
#define P16_OUT 1 << 16
#define P17_OUT 1 << 17
#define P18_OUT 1 << 18
#define P19_OUT 1 << 19
#define P20_OUT 1 << 20
#define P21_OUT 1 << 21
#define P22_OUT 1 << 22
#define P23_OUT 1 << 23
#define P24_OUT 1 << 24
#define P25_OUT 1 << 25
#define P26_OUT 1 << 26
#define P27_OUT 1 << 27
#define P28_OUT 1 << 28
#define P29_OUT 1 << 29
#define P30_OUT 1 << 30
#define P31_OUT 1 << 31

/* bit 0 in SCS register, port 0/1 are regular ports when bit 0 
is 0,  fast ports when bit 0 is 1. */
#define GPIOM			0x00000001

/* see master definition file lpc230x.h for more details */
#define REGULAR_PORT_DIR_BASE		GPIO_BASE_ADDR + 0x08
#define REGULAR_PORT_DIR_INDEX		0x10	

#define HS_PORT_DIR_BASE			FIO_BASE_ADDR + 0x00
#define HS_PORT_DIR_INDEX			0x20

#define FAST_PORT		0x01
#define REGULAR_PORT	0x02

#define DIR_OUT			0x01
#define DIR_IN			0x02

extern void GPIOInit(DWORD PortNum, DWORD PortType, DWORD PortDir, DWORD SetBits);

#endif /* end __FIO_H */

/*****************************************************************************
**                            End Of File
******************************************************************************/