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Updated all common buses to new API.

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This commit is contained in:
Michael Brown
2005-04-22 02:28:16 +00:00
parent 4e3ebba8e6
commit 924143661a
9 changed files with 542 additions and 371 deletions
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20
src/drivers/bus/pci.c
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@@ -45,7 +45,7 @@ static int pci_fill_device ( struct bus_dev *bus_dev,
struct pci_device *pci = ( struct pci_device * ) bus_dev;
uint16_t busdevfn = pci_loc->busdevfn;
static struct {
uint16_t devfn0;
uint16_t busdevfn0;
int is_present;
} cache = { 0, 1 };
uint32_t l;
@@ -65,7 +65,7 @@ static int pci_fill_device ( struct bus_dev *bus_dev,
* increase scan speed by a factor of 8.
*/
if ( ( PCI_FUNC ( busdevfn ) != 0 ) &&
( PCI_FN0 ( busdevfn ) == cache.devfn0 ) &&
( PCI_FN0 ( busdevfn ) == cache.busdevfn0 ) &&
( ! cache.is_present ) ) {
return 0;
}
@@ -79,7 +79,7 @@ static int pci_fill_device ( struct bus_dev *bus_dev,
/* Don't look for subsequent functions if the
* card itself is not present.
*/
cache.devfn0 = busdevfn;
cache.busdevfn0 = busdevfn;
cache.is_present = 0;
}
return 0;
@@ -130,7 +130,7 @@ static int pci_fill_device ( struct bus_dev *bus_dev,
pci_read_config_byte ( pci, PCI_INTERRUPT_LINE, &pci->irq );
}
DBG ( "found device %hhx:%hhx.%d Class %hx: %hx:%hx (rev %hhx)\n",
DBG ( "PCI found device %hhx:%hhx.%d Class %hx: %hx:%hx (rev %hhx)\n",
PCI_BUS ( pci->busdevfn ), PCI_DEV ( pci->busdevfn ),
PCI_FUNC ( pci->busdevfn ), pci->class, pci->vendor_id,
pci->device_id, pci->revision );
@@ -152,7 +152,7 @@ static int pci_check_driver ( struct bus_dev *bus_dev,
/* If driver has a class, and class matches, use it */
if ( pci_driver->class &&
( pci_driver->class == pci->class ) ) {
DBG ( "driver %s matches class %hx\n",
DBG ( "PCI driver %s matches class %hx\n",
device_driver->name, pci_driver->class );
pci->name = device_driver->name;
return 1;
@@ -164,7 +164,7 @@ static int pci_check_driver ( struct bus_dev *bus_dev,
if ( ( pci->vendor_id == id->vendor_id ) &&
( pci->device_id == id->device_id ) ) {
DBG ( "driver %s device %s matches ID %hx:%hx\n",
DBG ( "PCI driver %s device %s matches ID %hx:%hx\n",
device_driver->name, id->name,
id->vendor_id, id->device_id );
pci->name = id->name;
@@ -222,7 +222,7 @@ void adjust_pci_device ( struct pci_device *pci ) {
pci_read_config_word ( pci, PCI_COMMAND, &pci_command );
new_command = pci_command | PCI_COMMAND_MASTER | PCI_COMMAND_IO;
if ( pci_command != new_command ) {
DBG ( "BIOS has not enabled device %hhx:%hhx.%d! "
DBG ( "PCI BIOS has not enabled device %hhx:%hhx.%d! "
"Updating PCI command %hX->%hX\n",
PCI_BUS ( pci->busdevfn ), PCI_DEV ( pci->busdevfn ),
PCI_FUNC ( pci->busdevfn ), pci_command, new_command );
@@ -230,7 +230,7 @@ void adjust_pci_device ( struct pci_device *pci ) {
}
pci_read_config_byte ( pci, PCI_LATENCY_TIMER, &pci_latency);
if ( pci_latency < 32 ) {
DBG ( "device %hhx:%hhx.%d latency timer is "
DBG ( "PCI device %hhx:%hhx.%d latency timer is "
"unreasonably low at %d. Setting to 32.\n",
PCI_BUS ( pci->busdevfn ), PCI_DEV ( pci->busdevfn ),
PCI_FUNC ( pci->busdevfn ), pci_latency );
@@ -338,7 +338,7 @@ int pci_find_capability ( struct pci_device *pci, int cap ) {
while ( ttl-- && pos >= 0x40 ) {
pos &= ~3;
pci_read_config_byte ( pci, pos + PCI_CAP_LIST_ID, &id );
DBG ( "Capability: %d\n", id );
DBG ( "PCI Capability: %d\n", id );
if ( id == 0xff )
break;
if ( id == cap )
@@ -349,7 +349,7 @@ int pci_find_capability ( struct pci_device *pci, int cap ) {
}
/*
* Fill in a DHCP device ID structure
* Fill in a nic structure
*
*/
void pci_fill_nic ( struct nic *nic, struct pci_device *pci ) {