CVS: blob/src/blob trizeps.c,NONE,1.1

[Stefan E. <se...@us...>]

Update of /cvsroot/blob/blob/src/blob
In directory usw-pr-cvs1:/tmp/cvs-serv21305/src/blob

Added Files:
	trizeps.c 
Log Message:
- AGAIN forgot to add important files. Dammit.


--- NEW FILE: trizeps.c ---
/*
 * trizeps.c: Keith & Koep Trizeps specific stuff
 *
 * Copyright (C) 2001  Erik Mouw (J.A...@it...)
 * Copyright (C) 2001  Stefan Eletzhofer 
 *                               (ste...@ww...)
 * Copyright (C) 2002  Wolfgang Müller (wol...@ds...)
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

#ident "$Id: trizeps.c,v 1.1 2002/04/23 13:29:57 seletz Exp $"

/**********************************************************************
 * includes
 */

#ifdef HAVE_CONFIG_H
# include <blob/config.h>
#endif

#include <blob/main.h>
#include <blob/arch.h>
#include <blob/errno.h>
#include <blob/error.h>
#include <blob/util.h>
#include <blob/serial.h>
#include <blob/flash.h>
#include <blob/init.h>
#include <blob/command.h>
#include <blob/uucodec.h>
#include <blob/serial.h>	/* oops, agen */

/**********************************************************************
 * defines
 */

/* this will send a cold shiver through erik's spine ... */
#define	ERR( x )		{ ret = x; goto DONE; }

/* more readable IMHO */
#define MEM( x )        (*((u32 *)x))

/**********************************************************************
 * globals
 */

extern blob_status_t blob_status;

/**********************************************************************
 * module globals
 */

/* flash descriptor for Trizeps flash */
/* Trizeps uses 1x Intel 28F256J3A strataflash (16MB) */
static const flash_descriptor_t trizeps_flash_descriptors[] =
{
	{	/* http://developer.intel.com/design/flcomp/datashts/29066710.pdf */
		size: 1 * 128 * 1024,	/* 1 chip, 128KB blocks */
		num: 128,	 	/* 128 blocks */
		lockable: 1
	},
	{
		/* NULL block */
	},
};

/**********************************************************************
 * static functions
 */

static int trizeps_flash_enable_vpp(void)
{
	return 0;
}

static int trizeps_flash_disable_vpp(void)
{
	return 0;
}

static void init_trizeps_flash_driver(void)
{
	flash_descriptors = trizeps_flash_descriptors;

	flash_driver = &intel16_flash_driver;

	flash_driver->enable_vpp = trizeps_flash_enable_vpp;
	flash_driver->disable_vpp = trizeps_flash_disable_vpp;
}

__initlist(init_trizeps_flash_driver, INIT_LEVEL_DRIVER_SELECTION);

static void trizeps_init_hardware(void)
{
	/* select serial driver */
	serial_driver = &sa11x0_serial_driver;
}

__initlist(trizeps_init_hardware, INIT_LEVEL_DRIVER_SELECTION);

/* eof */