config.c

i386的bootloader源码grub

/*
 *  GRUB  --  GRand Unified Bootloader
 *  Copyright (C) 2001,2002  Free Software Foundation, Inc.
 *
 *  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., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

/* Based on "src/config.c" in etherboot-5.0.5.  */

/*
 * 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, or (at
 * your option) any later version.
 */

#define GRUB	1
#include <etherboot.h>
#include <nic.h>

#undef	INCLUDE_PCI
#if	defined(INCLUDE_NS8390) || defined(INCLUDE_EEPRO100) || defined(INCLUDE_LANCE) || defined(INCLUDE_EPIC100) || defined(INCLUDE_TULIP) || defined(INCLUDE_OTULIP) || defined(INCLUDE_3C90X) ||  defined(INCLUDE_3C595) || defined(INCLUDE_RTL8139) || defined(INCLUDE_VIA_RHINE) || defined(INCLUDE_W89C840) || defined(INCLUDE_DAVICOM) || defined(INCLUDE_SIS900) || defined(INCLUDE_NATSEMI) || defined(INCLUDE_TLAN)
	/* || others later */
# define INCLUDE_PCI
# include <pci.h>
static unsigned short pci_ioaddrs[16];

static struct pci_device pci_nic_list[] =
{
#ifdef	INCLUDE_NS8390
  { PCI_VENDOR_ID_REALTEK,	PCI_DEVICE_ID_REALTEK_8029,
    "Realtek 8029", 0, 0, 0, 0},
  { PCI_VENDOR_ID_WINBOND2,	PCI_DEVICE_ID_WINBOND2_89C940,
    "Winbond NE2000-PCI", 0, 0, 0, 0},
  { PCI_VENDOR_ID_COMPEX,	PCI_DEVICE_ID_COMPEX_RL2000,
    "Compex ReadyLink 2000", 0, 0, 0, 0},
  { PCI_VENDOR_ID_KTI,		PCI_DEVICE_ID_KTI_ET32P2,
    "KTI ET32P2", 0, 0, 0, 0},
  { PCI_VENDOR_ID_NETVIN,	PCI_DEVICE_ID_NETVIN_NV5000SC,
    "NetVin NV5000SC", 0, 0, 0, 0},
  { PCI_VENDOR_ID_HOLTEK,	PCI_DEVICE_ID_HOLTEK_HT80232,
    "Holtek HT80232", 0, 0, 0, 0},
#endif
#ifdef	INCLUDE_3C90X
  { PCI_VENDOR_ID_3COM,		PCI_DEVICE_ID_3COM_3C900TPO,
    "3Com900-TPO", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		PCI_DEVICE_ID_3COM_3C900COMBO,
    "3Com900-Combo", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		PCI_DEVICE_ID_3COM_3C905TX,
    "3Com905-TX", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		PCI_DEVICE_ID_3COM_3C905T4,
    "3Com905-T4", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		0x9004,
    "3Com900B-TPO", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		0x9005,
    "3Com900B-Combo", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		0x9006,
    "3Com900B-2/T", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		0x900A,
    "3Com900B-FL", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		PCI_DEVICE_ID_3COM_3C905B_TX,
    "3Com905B-TX", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		0x9056,
    "3Com905B-T4", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		0x905A,
    "3Com905B-FL", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		PCI_DEVICE_ID_3COM_3C905C_TXM,
    "3Com905C-TXM", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		0x9800,
    "3Com980-Cyclone", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		0x9805,
    "3Com9805", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		0x7646,
    "3CSOHO100-TX", 0, 0, 0, 0},
#endif
#ifdef	INCLUDE_3C595
  { PCI_VENDOR_ID_3COM,		PCI_DEVICE_ID_3COM_3C590,
    "3Com590", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		PCI_DEVICE_ID_3COM_3C595,
    "3Com595", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		PCI_DEVICE_ID_3COM_3C595_1,
    "3Com595", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		PCI_DEVICE_ID_3COM_3C595_2,
    "3Com595", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		PCI_DEVICE_ID_3COM_3C900TPO,
    "3Com900-TPO", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		PCI_DEVICE_ID_3COM_3C900COMBO,
    "3Com900-Combo", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		0x9004,
    "3Com900B-TPO", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		0x9005,
    "3Com900B-Combo", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		0x9006,
    "3Com900B-2/T", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		0x900A,
    "3Com900B-FL", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		0x9800,
    "3Com980-Cyclone", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		0x9805,
    "3Com9805", 0, 0, 0, 0},
  { PCI_VENDOR_ID_3COM,		0x7646,
    "3CSOHO100-TX", 0, 0, 0, 0},
#endif
#ifdef	INCLUDE_EEPRO100
  { PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82557,
    "Intel EtherExpressPro100", 0, 0, 0, 0},
  { PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82559ER,
    "Intel EtherExpressPro100 82559ER", 0, 0, 0, 0},
  { PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_ID1029,
    "Intel EtherExpressPro100 ID1029", 0, 0, 0, 0},
  { PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_ID1030,
    "Intel Corporation 82559 InBusiness 10/100", 0, 0, 0, 0},
  { PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_82562,
    "Intel EtherExpressPro100 82562EM", 0, 0, 0, 0},
#endif
#ifdef	INCLUDE_EPIC100
  { PCI_VENDOR_ID_SMC,		PCI_DEVICE_ID_SMC_EPIC100,
    "SMC EtherPowerII", 0, 0, 0, 0},
#endif
#ifdef	INCLUDE_LANCE
  { PCI_VENDOR_ID_AMD,		PCI_DEVICE_ID_AMD_LANCE,
    "AMD Lance/PCI", 0, 0, 0, 0},
  { PCI_VENDOR_ID_AMD_HOMEPNA,	PCI_DEVICE_ID_AMD_HOMEPNA,
    "AMD Lance/HomePNA", 0, 0, 0, 0},
#endif
#ifdef	INCLUDE_RTL8139
  { PCI_VENDOR_ID_REALTEK,	PCI_DEVICE_ID_REALTEK_8139,
    "Realtek 8139", 0, 0, 0, 0},
  { PCI_VENDOR_ID_DLINK,	PCI_DEVICE_ID_DFE530TXP,
    "DFE530TX+/DFE538TX", 0, 0, 0, 0},
  { PCI_VENDOR_ID_SMC_1211,	PCI_DEVICE_ID_SMC_1211,
    "SMC EZ10/100", 0, 0, 0, 0},
#endif
#ifdef	INCLUDE_OTULIP
  { PCI_VENDOR_ID_DEC,		PCI_DEVICE_ID_DEC_TULIP,
    "Digital Tulip", 0, 0, 0, 0},
  { PCI_VENDOR_ID_DEC,		PCI_DEVICE_ID_DEC_TULIP_FAST,
    "Digital Tulip Fast", 0, 0, 0, 0},
  { PCI_VENDOR_ID_DEC,		PCI_DEVICE_ID_DEC_TULIP_PLUS,
    "Digital Tulip+", 0, 0, 0, 0},
  { PCI_VENDOR_ID_DEC,		PCI_DEVICE_ID_DEC_21142,
    "Digital Tulip 21142", 0, 0, 0, 0},
#endif
#ifdef	INCLUDE_TULIP
  { PCI_VENDOR_ID_DEC,		PCI_DEVICE_ID_DEC_TULIP,
    "Digital Tulip", 0, 0, 0, 0},
  { PCI_VENDOR_ID_DEC,		PCI_DEVICE_ID_DEC_TULIP_FAST,
    "Digital Tulip Fast", 0, 0, 0, 0},
  { PCI_VENDOR_ID_DEC,		PCI_DEVICE_ID_DEC_TULIP_PLUS,
    "Digital Tulip+", 0, 0, 0, 0},
  { PCI_VENDOR_ID_DEC,		PCI_DEVICE_ID_DEC_21142,
    "Digital Tulip 21142", 0, 0, 0, 0},
  { PCI_VENDOR_ID_MACRONIX,	PCI_DEVICE_ID_MX987x5,
    "Macronix MX987x5", 0, 0, 0, 0},
  { PCI_VENDOR_ID_LINKSYS,	PCI_DEVICE_ID_LC82C115,
    "LinkSys LNE100TX", 0, 0, 0, 0},
  { PCI_VENDOR_ID_LINKSYS,	PCI_DEVICE_ID_DEC_TULIP,
    "Netgear FA310TX", 0, 0, 0, 0},
  { PCI_VENDOR_ID_DAVICOM,	PCI_DEVICE_ID_DM9102,
    "Davicom 9102", 0, 0, 0, 0},
  { PCI_VENDOR_ID_DAVICOM,	PCI_DEVICE_ID_DM9009,
    "Davicom 9009", 0, 0, 0, 0},
  { PCI_VENDOR_ID_ADMTEK,	PCI_DEVICE_ID_ADMTEK_0985,
    "ADMtek Centaur-P", 0, 0, 0, 0},
  { PCI_VENDOR_ID_ADMTEK,	0x0981,
    "ADMtek AN981 Comet", 0, 0, 0, 0},
  { 0x125B,			0x1400,
    "ASIX AX88140", 0, 0, 0, 0 },
  { 0x11F6,			0x9881,
    "Compex RL100-TX", 0, 0, 0, 0 },
#endif
#ifdef	INCLUDE_DAVICOM
  { PCI_VENDOR_ID_DAVICOM,	PCI_DEVICE_ID_DM9102,
    "Davicom 9102", 0, 0, 0, 0},
  { PCI_VENDOR_ID_DAVICOM,	PCI_DEVICE_ID_DM9009,
    "Davicom 9009", 0, 0, 0, 0},
#endif
#ifdef	INCLUDE_VIA_RHINE
  { PCI_VENDOR_ID_VIATEC,	PCI_DEVICE_ID_VIA_VT6102,
    "VIA 6102", 0, 0, 0, 0},
  { PCI_VENDOR_ID_VIATEC,	PCI_DEVICE_ID_VIA_RHINE_I,
    "VIA 3043", 0, 0, 0, 0},
  { PCI_VENDOR_ID_VIATEC,	PCI_DEVICE_ID_VIA_86C100A,
    "VIA 86C100A", 0, 0, 0, 0},
#endif
#ifdef	INCLUDE_W89C840
  { PCI_VENDOR_ID_WINBOND2,	PCI_DEVICE_ID_WINBOND2_89C840,
    "Winbond W89C840F", 0, 0, 0, 0},
  { PCI_VENDOR_ID_COMPEX,	PCI_DEVICE_ID_COMPEX_RL100ATX,
    "Compex RL100ATX", 0, 0, 0, 0},
#endif
#ifdef INCLUDE_SIS900
  { PCI_VENDOR_ID_SIS,     	PCI_DEVICE_ID_SIS900,
    "SIS900", 0, 0, 0, 0},
  { PCI_VENDOR_ID_SIS,     	PCI_DEVICE_ID_SIS7016,
    "SIS7016", 0, 0, 0, 0},
#endif
  
#ifdef INCLUDE_NATSEMI
  { PCI_VENDOR_ID_NS,	     	PCI_DEVICE_ID_DP83815,
    "DP83815", 0, 0, 0, 0},
#endif
  
#ifdef INCLUDE_TLAN
  { PCI_VENDOR_ID_OLICOM,	PCI_DEVICE_ID_OLICOM_OC2326,
    "OC2326", 0, 0, 0, 0},
#endif

  /* other PCI NICs go here */
  {0, 0, NULL, 0, 0, 0, 0}
};
#endif	/* INCLUDE_*PCI */

#include <cards.h>

#ifdef INCLUDE_PCI
struct pci_dispatch_table
{
  unsigned short vendor;
  unsigned short dev_id;
  struct nic *(*eth_probe) (struct nic *, unsigned short *,
			    struct pci_device *);
};

static struct pci_dispatch_table PCI_NIC[] =
{
# ifdef INCLUDE_NS8390
  { PCI_VENDOR_ID_REALTEK,  PCI_DEVICE_ID_REALTEK_8029,    nepci_probe },
  { PCI_VENDOR_ID_WINBOND2, PCI_DEVICE_ID_WINBOND2_89C940, nepci_probe },
  { PCI_VENDOR_ID_COMPEX,   PCI_DEVICE_ID_COMPEX_RL2000,   nepci_probe },
  { PCI_VENDOR_ID_KTI,      PCI_DEVICE_ID_KTI_ET32P2,      nepci_probe },
  { PCI_VENDOR_ID_NETVIN,   PCI_DEVICE_ID_NETVIN_NV5000SC, nepci_probe },
  { PCI_VENDOR_ID_HOLTEK,   PCI_DEVICE_ID_HOLTEK_HT80232,  nepci_probe },
# endif /* INCLUDE_NS8390 */
# ifdef INCLUDE_3C90X
  { PCI_VENDOR_ID_3COM,	    PCI_DEVICE_ID_3COM_3C900TPO,   a3c90x_probe },
  { PCI_VENDOR_ID_3COM,     PCI_DEVICE_ID_3COM_3C900COMBO, a3c90x_probe },
  { PCI_VENDOR_ID_3COM,     PCI_DEVICE_ID_3COM_3C905TX,    a3c90x_probe },
  { PCI_VENDOR_ID_3COM,     PCI_DEVICE_ID_3COM_3C905T4,    a3c90x_probe },
  { PCI_VENDOR_ID_3COM,     0x9004,                        a3c90x_probe },
  { PCI_VENDOR_ID_3COM,     0x9005,                        a3c90x_probe },
  { PCI_VENDOR_ID_3COM,     0x9006,                        a3c90x_probe },
  { PCI_VENDOR_ID_3COM,     0x900A,                        a3c90x_probe },
  { PCI_VENDOR_ID_3COM,     PCI_DEVICE_ID_3COM_3C905B_TX,  a3c90x_probe },
  { PCI_VENDOR_ID_3COM,     0x9056,                        a3c90x_probe },
  { PCI_VENDOR_ID_3COM,     0x905A,                        a3c90x_probe },
  { PCI_VENDOR_ID_3COM,     PCI_DEVICE_ID_3COM_3C905C_TXM, a3c90x_probe },
  { PCI_VENDOR_ID_3COM,     0x9800,                        a3c90x_probe },
  { PCI_VENDOR_ID_3COM,     0x9805,                        a3c90x_probe },
  { PCI_VENDOR_ID_3COM,     0x7646,                        a3c90x_probe },
# endif /* INCLUDE_3C90X */
# ifdef	INCLUDE_3C595
  { PCI_VENDOR_ID_3COM,     PCI_DEVICE_ID_3COM_3C590,      t595_probe },
  { PCI_VENDOR_ID_3COM,     PCI_DEVICE_ID_3COM_3C595,      t595_probe },
  { PCI_VENDOR_ID_3COM,     PCI_DEVICE_ID_3COM_3C595_1,    t595_probe },
  { PCI_VENDOR_ID_3COM,     PCI_DEVICE_ID_3COM_3C595_2,    t595_probe },
  { PCI_VENDOR_ID_3COM,     PCI_DEVICE_ID_3COM_3C900TPO,   t595_probe },
  { PCI_VENDOR_ID_3COM,     PCI_DEVICE_ID_3COM_3C900COMBO, t595_probe },
  { PCI_VENDOR_ID_3COM,     0x9004,                        t595_probe },
  { PCI_VENDOR_ID_3COM,     0x9005,                        t595_probe },
  { PCI_VENDOR_ID_3COM,     0x9006,                        t595_probe },
  { PCI_VENDOR_ID_3COM,     0x900A,                        t595_probe },
  { PCI_VENDOR_ID_3COM,     0x9800,                        t595_probe },
  { PCI_VENDOR_ID_3COM,     0x9805,                        t595_probe },
  { PCI_VENDOR_ID_3COM,     0x7646,                        t595_probe },
# endif /* INCLUDE_3C595 */
# ifdef	INCLUDE_EEPRO100
  { PCI_VENDOR_ID_INTEL,    PCI_DEVICE_ID_INTEL_82557,     eepro100_probe },
  { PCI_VENDOR_ID_INTEL,    PCI_DEVICE_ID_INTEL_82559ER,   eepro100_probe },
  { PCI_VENDOR_ID_INTEL,    PCI_DEVICE_ID_INTEL_ID1029,    eepro100_probe },
  { PCI_VENDOR_ID_INTEL,    PCI_DEVICE_ID_INTEL_ID1030,    eepro100_probe },
  { PCI_VENDOR_ID_INTEL,    PCI_DEVICE_ID_INTEL_82562,     eepro100_probe },
# endif /* INCLUDE_EEPRO100 */
# ifdef	INCLUDE_EPIC100
  { PCI_VENDOR_ID_SMC,      PCI_DEVICE_ID_SMC_EPIC100,     epic100_probe },
# endif /* INCLUDE_EPIC100 */
# ifdef	INCLUDE_LANCE
  { PCI_VENDOR_ID_AMD,      PCI_DEVICE_ID_AMD_LANCE,       lancepci_probe },
  { PCI_VENDOR_ID_AMD_HOMEPNA, PCI_DEVICE_ID_AMD_HOMEPNA,  lancepci_probe },
# endif /* INCLUDE_LANCE */
# ifdef	INCLUDE_RTL8139
  { PCI_VENDOR_ID_REALTEK,  PCI_DEVICE_ID_REALTEK_8139,    rtl8139_probe },
  { PCI_VENDOR_ID_DLINK,    PCI_DEVICE_ID_DFE530TXP,       rtl8139_probe },
  { PCI_VENDOR_ID_SMC_1211, PCI_DEVICE_ID_SMC_1211,        rtl8139_probe },
# endif /* INCLUDE_RTL8139 */
# ifdef	INCLUDE_OTULIP
  { PCI_VENDOR_ID_DEC,      PCI_DEVICE_ID_DEC_TULIP,       otulip_probe },
  { PCI_VENDOR_ID_DEC,      PCI_DEVICE_ID_DEC_TULIP_FAST,  otulip_probe },