/* $Id: ezusb_reg.h,v 1.6 2004/02/01 11:22:12 jmuelmen Exp $ */

/* This is the EZ-USB memory layout.  It comes from Arnim Läuger's
 * EzHID project (ezhid.sourceforge.net)
 */

/*
 *
 * $Id: ezusb_reg.h,v 1.6 2004/02/01 11:22:12 jmuelmen Exp $
 *
 * Change History:
 *
 * $Log: ezusb_reg.h,v $
 * Revision 1.6  2004/02/01 11:22:12  jmuelmen
 * There was a nasty i2c issue that I finally fixed.  Hooray for not ignoring
 * documentation!  (This was the LASTRD issue, which I previously considered
 * a joke on the part of the documenters)
 *
 * Revision 1.5  2004/01/29 03:30:39  jmuelmen
 * Wooohooo!  Progress!
 *
 * Revision 1.4  2003/12/03 20:49:45  jmuelmen
 * Uh, like, progress.
 *
 * Revision 1.3  2003/11/22 06:34:44  jmuelmen
 * Looks like we have working i2c now.
 *
 * Revision 1.2  2003/11/16 17:39:10  jmuelmen
 * Added port A
 *
 * Revision 1.1  2003/09/28 09:07:31  jmuelmen
 * More files.  More files good!
 *
 * Revision 1.3  2002/03/03 23:35:32  arniml
 * add TOGCTL
 *
 * Revision 1.2  2001/08/15 18:24:03  arniml
 * added some register definitions for serial port 1 and IN2 endpoint
 *
 * Revision 1.1.1.1  2001/07/14 15:32:37  arniml
 * initial import
 *
 * */
#ifndef __ezusb_reg_inc
#define __ezusb_reg_inc

sbit  at 0xe8 EUSB;
sbit  at 0xac ES0;
sbit  at 0xae ES1;
sbit  at 0x98 RI_0;
sbit  at 0x99 TI_0;
sbit  at 0xc0 RI_1;
sbit  at 0xc1 TI_1;
sbit  at 0xca TR2;
sbit  at 0xcf TF2;
sbit  at 0xad ET2;

sfr   at 0x91 EXIF;
sfr   at 0xe8 EIE;
sfr   at 0x98 SCON0;
sfr   at 0xc0 SCON1;
sfr   at 0x99 SBUF0;
sfr   at 0xc1 SBUF1;
sfr   at 0x8e CKCON;
sfr   at 0xc8 T2CON;
sfr   at 0xca RCAP2L;
sfr   at 0xcb RCAP2H;
sfr   at 0xcc TL2;
sfr   at 0xcd TH2;


volatile xdata at 0x7fb4 unsigned char EP0CS;
volatile xdata at 0x7f00 unsigned char IN0BUF;
volatile xdata at 0x7fb5 unsigned char IN0BC;
volatile xdata at 0x7ec0 unsigned char OUT0BUF;
volatile xdata at 0x7fc5 unsigned char OUT0BC;

volatile xdata at 0x7fb6 unsigned char IN1CS;
volatile xdata at 0x7e80 unsigned char IN1BUF;
volatile xdata at 0x7fb7 unsigned char IN1BC;
volatile xdata at 0x7e40 unsigned char OUT1BUF;
volatile xdata at 0x7fc6 unsigned char OUT1CS;
volatile xdata at 0x7fc7 unsigned char OUT1BC;

volatile xdata at 0x7e00 unsigned char IN2BUF;
volatile xdata at 0x7fb9 unsigned char IN2BC;
volatile xdata at 0x7fb8 unsigned char IN2CS;
volatile xdata at 0x7fc9 unsigned char OUT2BC;
volatile xdata at 0x7fc8 unsigned char OUT2CS;
volatile xdata at 0x7dc0 unsigned char OUT2BUF;

volatile xdata at 0x7d80 unsigned char IN3BUF;
volatile xdata at 0x7fbb unsigned char IN3BC;
volatile xdata at 0x7fba unsigned char IN3CS;
volatile xdata at 0x7fcb unsigned char OUT3BC;
volatile xdata at 0x7fca unsigned char OUT3CS;
volatile xdata at 0x7d40 unsigned char OUT3BUF;

volatile xdata at 0x7d00 unsigned char IN4BUF;
volatile xdata at 0x7fbd unsigned char IN4BC;
volatile xdata at 0x7fbc unsigned char IN4CS;
volatile xdata at 0x7cc0 unsigned char OUT4BUF;
volatile xdata at 0x7fcd unsigned char OUT4BC;
volatile xdata at 0x7fcc unsigned char OUT4CS;

volatile xdata at 0x7c80 unsigned char IN5BUF;
volatile xdata at 0x7fbf unsigned char IN5BC;
volatile xdata at 0x7fbe unsigned char IN5CS;
volatile xdata at 0x7c40 unsigned char OUT5BUF;
volatile xdata at 0x7fcf unsigned char OUT5BC;
volatile xdata at 0x7fce unsigned char OUT5CS;

volatile xdata at 0x7c00 unsigned char IN6BUF;
volatile xdata at 0x7fc1 unsigned char IN6BC;
volatile xdata at 0x7fc0 unsigned char IN6CS;
volatile xdata at 0x7bc0 unsigned char OUT6BUF;
volatile xdata at 0x7fd1 unsigned char OUT6BC;
volatile xdata at 0x7fd0 unsigned char OUT6CS;

volatile xdata at 0x7f9c unsigned char OEA;
volatile xdata at 0x7f96 unsigned char OUTA;
volatile xdata at 0x7f9d unsigned char OEB;
volatile xdata at 0x7f97 unsigned char OUTB;
volatile xdata at 0x7f9e unsigned char OEC;
volatile xdata at 0x7f98 unsigned char OUTC;
volatile xdata at 0x7f9b unsigned char PINSC;
volatile xdata at 0x7f93 unsigned char PORTACFG;
volatile xdata at 0x7f94 unsigned char PORTBCFG;
volatile xdata at 0x7f95 unsigned char PORTCCFG;

volatile xdata at 0x7fa9 unsigned char IN07IRQ;
volatile xdata at 0x7faa unsigned char OUT07IRQ;
volatile xdata at 0x7fac unsigned char IN07IEN;
volatile xdata at 0x7fad unsigned char OUT07IEN;
volatile xdata at 0x7fab unsigned char USBIRQ;
volatile xdata at 0x7fae unsigned char USBIEN;

volatile xdata at 0x7faf unsigned char USBBAV;
volatile xdata at 0x7fd6 unsigned char USBCS;
volatile xdata at 0x7fd7 unsigned char TOGCTL;
volatile xdata at 0x7fd4 unsigned char SUDPTRH;
volatile xdata at 0x7fd5 unsigned char SUDPTRL;
volatile xdata at 0x7fe8 unsigned char SETUPDAT;
volatile xdata at 0x7fa5 unsigned char I2CS;
volatile xdata at 0x7fa6 unsigned char I2DAT;
volatile xdata at 0x7fde unsigned char IN07VAL;
volatile xdata at 0x7fdf unsigned char OUT07VAL;
volatile xdata at 0x7fe3 unsigned char AUTOPTRH;
volatile xdata at 0x7fe4 unsigned char AUTOPTRL;
volatile xdata at 0x7fe5 unsigned char AUTODATA;

volatile xdata at 0x7fa1 unsigned char ISOCTL;
volatile xdata at 0x7fdd unsigned char USBPAIR;

/* these are useful! */
#define INBUF(n, m) (&IN4BUF + (4 - (n)) * 0x80)[(m)]
#define OUTBUF(n, m) (&OUT4BUF + (4 - (n)) * 0x80)[(m)]

#define INCS(n) (&IN1CS)[2 * ((n) - 1)]
#define INBC(n) (&IN1BC)[2 * ((n) - 1)]

#define OUTCS(n) (&OUT1CS)[2 * ((n) - 1)]
#define OUTBC(n) (&OUT1BC)[2 * ((n) - 1)]

#endif /*  define __ezusb_reg_inc */