variant.c

来自「Centrality Atlas II development software」· C语言 代码 · 共 89 行

/*
 * $QNXLicenseC: 
 * Copyright 2007, 2008, QNX Software Systems.  
 *  
 * Licensed under the Apache License, Version 2.0 (the "License"). You  
 * may not reproduce, modify or distribute this software except in  
 * compliance with the License. You may obtain a copy of the License  
 * at: http://www.apache.org/licenses/LICENSE-2.0  
 *  
 * Unless required by applicable law or agreed to in writing, software  
 * distributed under the License is distributed on an "AS IS" basis,  
 * WITHOUT WARRANTIES OF ANY KIND, either express or implied. 
 * 
 * This file may contain contributions from others, either as  
 * contributors under the License or as licensors under other terms.   
 * Please review this entire file for other proprietary rights or license  
 * notices, as well as the QNX Development Suite License Guide at  
 * http://licensing.qnx.com/license-guide/ for other information. 
 * $ 
 */







#include <ne2000.h>

int ne2000_variant_init(Ne2000_Ext_t *ext)
{
	ext = ext;
	return(0);
}

int ne2000_variant_interrupt(Ne2000_Ext_t *ext)
{
	ext = ext;
	return(0);
}

int ns8390_read8s(char *data, int len, int addr)
{
	in8s(data, len, addr);
	return(EOK);
}

int ns8390_read16s(ushort_t *data, int len, int addr)
{
	in16s(data, len, addr);
	return(EOK);
}

int ns8390_write8s(char *data, int len, int addr)
{
	out8s(data, len, addr);
	return(EOK);
}

int ns8390_write16s(ushort_t *data, int len, int addr)
{
	out16s(data, len, addr);
	return(EOK);
}

int ns8390_write8(_uint32 reg_addr, _uint8 val)
{
	out8(reg_addr, val);
	return(EOK);
}

int ns8390_read8(_uint32 reg_addr, _uint8 *ival )
{
	*ival = in8(reg_addr);
	return(EOK);
}

int ns8390_write16(_uint32 reg_addr, _uint16 val)
{
	out16(reg_addr, val);
	return(EOK);
}

int ns8390_read16(_uint32 reg_addr, _uint16 *ival)
{
	*ival = in16(reg_addr);
	return(EOK);
}