a73b93157f
It encourages users from writing to the FSF without giving an address. Linux also prefers to drop that and their checkpatch.pl (that we imported) looks out for that. This is the result of util/scripts/no-fsf-addresses.sh with no further editing. Change-Id: Ie96faea295fe001911d77dbc51e9a6789558fbd6 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/11888 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
115 lines
2.6 KiB
C
115 lines
2.6 KiB
C
/*
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* viatool - dump all registers on a VIA CPU + chipset based system.
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*
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* Copyright (C) 2013 Alexandru Gagniuc
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include "quirks.h"
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#include <viatool.h>
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#include <stdio.h>
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#include <stddef.h>
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extern struct quirk_list vx900_sb_quirk_list;
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struct quirk_list *sb_quirks[] = {
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&vx900_sb_quirk_list,
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0,
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};
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struct quirk_list *nb_quirks[] = {
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0,
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};
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int print_quirks(struct pci_dev *sb, struct pci_access *pacc,
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struct quirk_list **qlists);
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int print_quirks_north(struct pci_dev *nb, struct pci_access *pacc)
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{
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printf("\n====== Northbridge Quirks =======\n\n");
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return print_quirks(nb, pacc, nb_quirks);
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}
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int print_quirks_south(struct pci_dev *sb, struct pci_access *pacc)
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{
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printf("\n====== Southbridge Quirks =======\n\n");
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return print_quirks(sb, pacc, sb_quirks);
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}
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int print_quirks(struct pci_dev *sb, struct pci_access *pacc,
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struct quirk_list **qlists)
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{
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size_t i, j;
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struct quirk *q;
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struct quirk_list *qlist;
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struct pci_dev *dev;
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for (i = 0; ; i++)
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{
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qlist = qlists[i];
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if (qlist == NULL) {
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/* OOPS. We've tried all we know, but no quirk */
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printf("No quirks supported.\n");
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break;
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}
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/* Is this the right device ? */
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if ( (qlist->pci_vendor_id != sb->vendor_id) ||
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qlist->pci_device_id != sb->device_id)
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continue;
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for (j = 0; ; j++)
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{
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q = &qlist->dev_quirks[j];
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if(q->pci_device_id == 0)
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break;
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printf("Probing PCI device %i:%.2x.%i\n",
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q->pci_bus, q->pci_dev, q->pci_func);
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dev = pci_get_dev(pacc, q->pci_domain, q->pci_bus,
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q->pci_dev, q->pci_func);
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if (!dev) {
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perror("Error: no device found\n");
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continue;
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}
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pci_fill_info(dev, PCI_FILL_IDENT |
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PCI_FILL_BASES |
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PCI_FILL_SIZES |
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PCI_FILL_CLASS );
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if (dev->device_id != q->pci_device_id) {
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printf("Expected %.4x:%.4x, got %.4x:%.4x\n",
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q->pci_vendor_id, q->pci_device_id,
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dev->vendor_id, dev->device_id);
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continue;
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}
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if (!q->quirk_func) {
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perror("BUG: Quirk missing.\n");
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continue;
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}
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q->quirk_func(dev);
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/* On to next quirk */
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}
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/* Done. No need to go through the remainder of the list */
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break;
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}
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return 0;
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}
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