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pci.c (29368) pci.c (31016)
1/*
2 * Copyright (c) 1997, Stefan Esser <se@freebsd.org>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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18 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 *
1/*
2 * Copyright (c) 1997, Stefan Esser <se@freebsd.org>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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18 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 *
26 * $Id: pci.c,v 1.78 1997/08/02 14:33:12 bde Exp $
26 * $Id: pci.c,v 1.79 1997/09/14 03:19:36 peter Exp $
27 *
28 */
29
30#include "pci.h"
31#if NPCI > 0
32
33#include <sys/param.h>
34#include <sys/systm.h>

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352 cfg->hdrtype &= ~PCIM_MFDEV;
353
354 pci_fixancient(cfg);
355 pci_hdrtypedata(cfg);
356 }
357 return (cfg);
358}
359
27 *
28 */
29
30#include "pci.h"
31#if NPCI > 0
32
33#include <sys/param.h>
34#include <sys/systm.h>

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352 cfg->hdrtype &= ~PCIM_MFDEV;
353
354 pci_fixancient(cfg);
355 pci_hdrtypedata(cfg);
356 }
357 return (cfg);
358}
359
360#if 0
360/* free pcicfgregs structure and all depending data structures */
361
362static int
363pci_freecfg(pcicfgregs *cfg)
364{
365 if (cfg->hdrspec != NULL)
366 free(cfg->hdrspec, M_DEVBUF);
367 if (cfg->map != NULL)
368 free(cfg->map, M_DEVBUF);
369 free(cfg, M_DEVBUF);
370 return (0);
371}
361/* free pcicfgregs structure and all depending data structures */
362
363static int
364pci_freecfg(pcicfgregs *cfg)
365{
366 if (cfg->hdrspec != NULL)
367 free(cfg->hdrspec, M_DEVBUF);
368 if (cfg->map != NULL)
369 free(cfg->map, M_DEVBUF);
370 free(cfg, M_DEVBUF);
371 return (0);
372}
373#endif
372
373static void
374pci_addcfg(pcicfgregs *cfg)
375{
376 if (bootverbose) {
377 int i;
378 printf("found->\tvendor=0x%04x, dev=0x%04x, revid=0x%02x\n",
379 cfg->vendor, cfg->device, cfg->revid);

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486pci_close(dev_t dev, int flag, int devtype, struct proc *p)
487{
488 return 0;
489}
490
491static int
492pci_ioctl(dev_t dev, int cmd, caddr_t data, int flag, struct proc *p)
493{
374
375static void
376pci_addcfg(pcicfgregs *cfg)
377{
378 if (bootverbose) {
379 int i;
380 printf("found->\tvendor=0x%04x, dev=0x%04x, revid=0x%02x\n",
381 cfg->vendor, cfg->device, cfg->revid);

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488pci_close(dev_t dev, int flag, int devtype, struct proc *p)
489{
490 return 0;
491}
492
493static int
494pci_ioctl(dev_t dev, int cmd, caddr_t data, int flag, struct proc *p)
495{
494 struct pci_conf_io *cio;
495 struct pci_io *io;
496 struct pci_io *io;
496 size_t iolen;
497 int error;
498
499 if (cmd != PCIOCGETCONF && !(flag & FWRITE))
500 return EPERM;
501
502 switch(cmd) {
503 case PCIOCGETCONF:
504#ifdef NOTYET

--- 90 unchanged lines hidden --- 		497 int error;
498
499 if (cmd != PCIOCGETCONF && !(flag & FWRITE))
500 return EPERM;
501
502 switch(cmd) {
503 case PCIOCGETCONF:
504#ifdef NOTYET

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