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Able to at least compile again now.

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This commit is contained in:
Michael Brown 2005-04-12 19:11:42 +00:00
parent d9f34bfdfc
commit e1d0cebfa8
1 changed files with 41 additions and 50 deletions
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91
src/arch/i386/drivers/net/undi.c
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@ -61,7 +61,6 @@ static undi_t undi = {
.started = 0,
.initialized = 0,
.opened = 0,
.pci = { 0, 0, 0, NULL, 0, 0, 0, 0, 0, 0, 0, NULL },
.irq = IRQ_NONE
};
@ -302,7 +301,7 @@ static int hunt_rom ( void ) {
/* If we are not a PCI device, we cannot search for a ROM that
* matches us (?)
*/
if ( ! undi.pci.vendor )
if ( ! undi.pci->vendor )
return 0;
printf ( "Hunting for ROMs..." );
@ -327,11 +326,11 @@ static int hunt_rom ( void ) {
}
printf ( "PCI:%hx:%hx...", pcir_header->vendor_id,
pcir_header->device_id );
if ( ( pcir_header->vendor_id != undi.pci.vendor ) ||
( pcir_header->device_id != undi.pci.dev_id ) ) {
if ( ( pcir_header->vendor_id != undi.pci->vendor ) ||
( pcir_header->device_id != undi.pci->dev_id ) ) {
printf ( "not me (%hx:%hx)\n...",
undi.pci.vendor,
undi.pci.dev_id );
undi.pci->vendor,
undi.pci->dev_id );
continue;
}
if ( undi.rom->pnp_off == 0 ) {
@ -661,13 +660,13 @@ static void nontrivial_irq_debug ( irq_t irq ) {
static int undi_loader ( void ) {
pxe_t *pxe = NULL;
if ( ! undi.pci.vendor ) {
if ( ! undi.pci->vendor ) {
printf ( "ERROR: attempted to call loader of an ISA ROM?\n" );
return 0;
}
/* AX contains PCI bus:devfn (PCI specification) */
undi.pxs->loader.ax = ( undi.pci.bus << 8 ) | undi.pci.devfn;
undi.pxs->loader.ax = ( undi.pci->busdevfn );
/* BX and DX set to 0xffff for non-ISAPnP devices
* (BIOS boot specification)
*/
@ -735,7 +734,7 @@ static int eb_pxenv_start_undi ( void ) {
int success = 0;
/* AX contains PCI bus:devfn (PCI specification) */
undi.pxs->start_undi.ax = ( undi.pci.bus << 8 ) | undi.pci.devfn;
undi.pxs->start_undi.ax = undi.pci->busdevfn;
/* BX and DX set to 0xffff for non-ISAPnP devices
* (BIOS boot specification)
@ -1331,7 +1330,7 @@ static void undi_transmit(
/**************************************************************************
DISABLE - Turn off ethernet interface
***************************************************************************/
static void undi_disable ( struct dev *dev __unused ) {
static void undi_disable ( struct nic *nic __unused ) {
undi_full_shutdown();
free_base_mem_data();
}
@ -1364,22 +1363,44 @@ static int hunt_pixies_and_undi_roms ( void ) {
return 0;
}
/* UNDI driver states that it is suitable for any PCI NIC (i.e. any
* PCI device of class PCI_CLASS_NETWORK_ETHERNET). If there are any
* obscure UNDI NICs that have the incorrect PCI class, add them to
* this list.
*/
static struct pci_id undi_nics[] = {
PCI_ROM ( 0x0000, 0x0000, "undi", "UNDI driver support" ),
};
static struct pci_driver undi_driver =
PCI_DRIVER ( "UNDI", undi_nics, PCI_CLASS_NETWORK_ETHERNET );
static struct nic_operations undi_operations = {
.connect = dummy_connect,
.poll = undi_poll,
.transmit = undi_transmit,
.irq = dummy_irq,
.disable = undi_disable,
};
/* The actual Etherboot probe routine.
*/
static int undi_probe(struct dev *dev, struct pci_device *pci)
{
struct nic *nic = (struct nic *)dev;
static int undi_probe ( struct dev *dev ) {
struct nic *nic = nic_device ( dev );
struct pci_device *pci = pci_device ( dev );
/* Zero out global undi structure */
memset ( &undi, 0, sizeof(undi) );
/* Scan PCI bus for a suitable device */
if ( ! find_pci_device ( pci, &undi_driver ) )
return 0;
/* Store PCI parameters; we will need them to initialize the
* UNDI driver later. If not a PCI device, leave as 0.
*/
if ( pci ) {
memcpy ( &undi.pci, pci, sizeof(undi.pci) );
}
undi.pci = pci;
/* Find the BIOS' $PnP structure */
if ( ! hunt_pnp_bios() ) {
@ -1425,44 +1446,14 @@ static int undi_probe(struct dev *dev, struct pci_device *pci)
printf ( "NDIS type %s interface at %d Mbps\n",
undi.pxs->undi_get_iface_info.IfaceType,
undi.pxs->undi_get_iface_info.LinkSpeed / 1000000 );
dev->disable = undi_disable;
nic->poll = undi_poll;
nic->transmit = undi_transmit;
nic->nic_op = &undi_operations;
return 1;
}
undi_disable ( dev ); /* To free base memory structures */
undi_disable ( nic ); /* To free base memory structures */
return 0;
}
static int undi_isa_probe ( struct dev *dev,
unsigned short *probe_addrs __unused ) {
return undi_probe ( dev, NULL );
}
/* UNDI driver states that it is suitable for any PCI NIC (i.e. any
* PCI device of class PCI_CLASS_NETWORK_ETHERNET). If there are any
* obscure UNDI NICs that have the incorrect PCI class, add them to
* this list.
*/
static struct pci_id undi_nics[] = {
PCI_ROM(0x0000, 0x0000, "undi", "UNDI driver support"),
};
static struct pci_driver undi_driver __pci_driver = {
.type = NIC_DRIVER,
.name = "UNDI",
.probe = undi_probe,
.ids = undi_nics,
.id_count = sizeof(undi_nics)/sizeof(undi_nics[0]),
.class = PCI_CLASS_NETWORK_ETHERNET,
};
static struct isa_driver undi_isa_driver __isa_driver = {
.type = NIC_DRIVER,
.name = "UNDI",
.probe = undi_isa_probe,
.ioaddrs = 0,
};
BOOT_DRIVER ( "UNDI", undi_probe );
#endif /* PCBIOS */