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/*
* This file is part of the flashrom project.
*
* Copyright (C) 2009 Joerg Fischer <turboj@gmx.de>
*
* 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 <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include "flash.h"
#define PCI_VENDOR_ID_REALTEK 0x10ec
#define PCI_VENDOR_ID_SMC1211 0x1113
#define BIOS_ROM_ADDR 0xD4
#define BIOS_ROM_DATA 0xD7
struct pcidev_status nics_realtek[] = {
{0x10ec, 0x8139, OK, "Realtek","rtl8139b/c PCI 10/100 Mbps"},
{},
};
struct pcidev_status nics_realteksmc1211[] = {
{0x1113, 0x1211, OK, "SMC", "SMC 1211TX rtl8139 clone 10/100 Mbps"},
{}
};
int nicrealtek_init(void)
{
get_io_perms();
io_base_addr = pcidev_init(PCI_VENDOR_ID_REALTEK, PCI_BASE_ADDRESS_0,
nics_realtek, programmer_param);
buses_supported = CHIP_BUSTYPE_PARALLEL;
return 0;
}
int nicsmc1211_init(void)
{
get_io_perms();
io_base_addr = pcidev_init(PCI_VENDOR_ID_SMC1211, PCI_BASE_ADDRESS_0,
nics_realteksmc1211, programmer_param);
buses_supported = CHIP_BUSTYPE_PARALLEL;
return 0;
}
int nicrealtek_shutdown(void)
{
free(programmer_param);
pci_cleanup(pacc);
release_io_perms();
return 0;
}
void nicrealtek_chip_writeb(uint8_t val, chipaddr addr)
{
OUTL(((uint32_t)addr &0x01FFFF)|0x0A0000| (val << 24), io_base_addr + BIOS_ROM_ADDR);
OUTL(((uint32_t)addr &0x01FFFF)|0x1E0000| (val << 24), io_base_addr + BIOS_ROM_ADDR);
}
uint8_t nicrealtek_chip_readb(const chipaddr addr)
{
uint8_t val=INB(io_base_addr + BIOS_ROM_DATA);
OUTL(((uint32_t)addr & 0x01FFFF) | 0x060000 | (val << 24), io_base_addr + BIOS_ROM_ADDR);
val=INB(io_base_addr + BIOS_ROM_DATA);
OUTL(((uint32_t)addr & 0x01FFFF) | 0x1E0000 | (val << 24), io_base_addr + BIOS_ROM_ADDR);
return val ;
}
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