fpgafs/fpgafs_lldrv_cham.c

/* *****************************************************************
 * (C) Copyright 2007 Benjamin Krill <ben@codiert.org>
 *
 * 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., 51 Franklin St, Fifth Floor, Boston,
 * MA 02110-1301 USA
 * *****************************************************************/
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
#include "fpgafs.h"

static int fpgafs_send_data_cham(struct fpga_context *ctx, const char __user *buf, int len)
{
	printk("fpgafs: send data CHAM\n");
	return 0;
}

static int fpgafs_recv_data_cham(struct fpga_context *ctx, unsigned char *buf, int len)
{
	printk("fpgafs: receive data CHAM\n");
	return 4;
}

static struct fpgafs_lldrv fpgafs_lldrv_cham = {
	.name = "cham",
	.init = NULL,
	.exit = NULL,
	.send = &fpgafs_send_data_cham,
	.recv = &fpgafs_recv_data_cham,
	.read_load = NULL,
	.write_load = NULL,
};

/* init exit functions ... */
int __init fpgafs_lldrv_cham_init(void)
{
	return fpgafs_register_lldrv(&fpgafs_lldrv_cham);
}

void __exit fpgafs_lldrv_cham_exit(void)
{
	fpgafs_unregister_lldrv(&fpgafs_lldrv_cham);
}

module_init(fpgafs_lldrv_cham_init);
module_exit(fpgafs_lldrv_cham_exit);

MODULE_LICENSE("GPL");
MODULE_AUTHOR("Benjamin Krill <ben@codiert.org>");