Commit a checkpoint of an updated if_ed driver. This is pretty much
Doug Rabson's work, with a few tweaks from Warner Losh and I. There are still some quirks to resolve, but the old driver is presently breaking the build.
This commit is contained in:
Peter Wemm
parent
1efcedf596
commit
599d7638dd
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=50852
File diff suppressed because it is too large
Load Diff
@ -22,17 +22,25 @@
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#include <sys/param.h>
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#include <sys/systm.h>
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#include <sys/malloc.h>
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#include <sys/socket.h>
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#include <sys/kernel.h>
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#include <sys/module.h>
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#include <sys/bus.h>
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#include <machine/bus.h>
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#include <pci/pcireg.h>
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#include <pci/pcivar.h>
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#include "ed.h"
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#include <net/if.h>
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#include <net/if_arp.h>
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#include <net/if_mib.h>
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#include <i386/isa/if_edvar.h>
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static struct _pcsid
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{
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pcidi_t type;
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char *desc;
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u_int32_t type;
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const char *desc;
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} pci_ids[] =
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{
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{ 0x802910ec, "NE2000 PCI Ethernet (RealTek 8029)" },
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@ -46,53 +54,47 @@ static struct _pcsid
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{ 0x00000000, NULL }
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};
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extern void *ed_attach_NE2000_pci __P((int, int));
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extern int ed_attach_NE2000_pci __P((device_t dev, int));
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static const char* ed_pci_probe __P((pcici_t tag, pcidi_t type));
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static void ed_pci_attach __P((pcici_t config_id, int unit));
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static int ed_pci_probe __P((device_t));
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static int ed_pci_attach __P((device_t));
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static u_long ed_pci_count = NED;
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static struct pci_device ed_pci_driver = {
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"ed",
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ed_pci_probe,
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ed_pci_attach,
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&ed_pci_count,
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NULL
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};
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COMPAT_PCI_DRIVER (ed_pci, ed_pci_driver);
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static const char*
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ed_pci_probe (pcici_t tag, pcidi_t type)
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static int
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ed_pci_probe (device_t dev)
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{
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u_int32_t type = pci_get_devid(dev);
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struct _pcsid *ep =pci_ids;
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while (ep->type && ep->type != type)
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++ep;
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return (ep->desc);
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}
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void edintr_sc (void*);
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static void
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ed_pci_attach(config_id, unit)
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pcici_t config_id;
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int unit;
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{
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int io_port;
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void *ed; /* device specific data ... */
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io_port = pci_conf_read(config_id, PCI_MAP_REG_START) & ~PCI_MAP_IO;
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ed = ed_attach_NE2000_pci(unit, io_port);
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if (!ed)
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return;
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if(!(pci_map_int(config_id, edintr_sc, (void *)ed, &net_imask))) {
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free (ed, M_DEVBUF);
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return;
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if (ep->desc) {
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device_set_desc(dev, ep->desc);
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return 0;
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} else {
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return ENXIO;
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}
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return;
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}
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static int
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ed_pci_attach(device_t dev)
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{
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return ed_attach_NE2000_pci(dev, PCIR_MAPS);
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}
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static device_method_t ed_pci_methods[] = {
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/* Device interface */
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DEVMETHOD(device_probe, ed_pci_probe),
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DEVMETHOD(device_attach, ed_pci_attach),
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{ 0, 0 }
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};
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static driver_t ed_pci_driver = {
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"ed",
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ed_pci_methods,
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sizeof(struct ed_softc),
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};
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static devclass_t ed_devclass;
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DRIVER_MODULE(ed, pci, ed_pci_driver, ed_devclass, 0, 0);
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File diff suppressed because it is too large
Load Diff
@ -22,17 +22,25 @@
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#include <sys/param.h>
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#include <sys/systm.h>
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#include <sys/malloc.h>
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#include <sys/socket.h>
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#include <sys/kernel.h>
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#include <sys/module.h>
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#include <sys/bus.h>
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#include <machine/bus.h>
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#include <pci/pcireg.h>
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#include <pci/pcivar.h>
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#include "ed.h"
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#include <net/if.h>
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#include <net/if_arp.h>
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#include <net/if_mib.h>
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#include <i386/isa/if_edvar.h>
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static struct _pcsid
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{
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pcidi_t type;
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char *desc;
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u_int32_t type;
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const char *desc;
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} pci_ids[] =
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{
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{ 0x802910ec, "NE2000 PCI Ethernet (RealTek 8029)" },
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@ -46,53 +54,47 @@ static struct _pcsid
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{ 0x00000000, NULL }
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};
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extern void *ed_attach_NE2000_pci __P((int, int));
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extern int ed_attach_NE2000_pci __P((device_t dev, int));
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static const char* ed_pci_probe __P((pcici_t tag, pcidi_t type));
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static void ed_pci_attach __P((pcici_t config_id, int unit));
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static int ed_pci_probe __P((device_t));
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static int ed_pci_attach __P((device_t));
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static u_long ed_pci_count = NED;
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static struct pci_device ed_pci_driver = {
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"ed",
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ed_pci_probe,
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ed_pci_attach,
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&ed_pci_count,
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NULL
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};
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COMPAT_PCI_DRIVER (ed_pci, ed_pci_driver);
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static const char*
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ed_pci_probe (pcici_t tag, pcidi_t type)
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static int
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ed_pci_probe (device_t dev)
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{
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u_int32_t type = pci_get_devid(dev);
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struct _pcsid *ep =pci_ids;
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while (ep->type && ep->type != type)
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++ep;
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return (ep->desc);
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}
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void edintr_sc (void*);
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static void
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ed_pci_attach(config_id, unit)
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pcici_t config_id;
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int unit;
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{
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int io_port;
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void *ed; /* device specific data ... */
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io_port = pci_conf_read(config_id, PCI_MAP_REG_START) & ~PCI_MAP_IO;
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ed = ed_attach_NE2000_pci(unit, io_port);
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if (!ed)
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return;
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if(!(pci_map_int(config_id, edintr_sc, (void *)ed, &net_imask))) {
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free (ed, M_DEVBUF);
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return;
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if (ep->desc) {
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device_set_desc(dev, ep->desc);
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return 0;
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} else {
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return ENXIO;
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}
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return;
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}
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static int
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ed_pci_attach(device_t dev)
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{
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return ed_attach_NE2000_pci(dev, PCIR_MAPS);
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}
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static device_method_t ed_pci_methods[] = {
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/* Device interface */
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DEVMETHOD(device_probe, ed_pci_probe),
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DEVMETHOD(device_attach, ed_pci_attach),
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{ 0, 0 }
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};
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static driver_t ed_pci_driver = {
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"ed",
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ed_pci_methods,
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sizeof(struct ed_softc),
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};
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static devclass_t ed_devclass;
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DRIVER_MODULE(ed, pci, ed_pci_driver, ed_devclass, 0, 0);
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