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Merge branch 'master' of /pub/scm/gpxe

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This commit is contained in:
Marty Connor
2007-07-03 13:20:54 -04:00
parent c77704cb60 0924cf678e
commit 4bcfe7507b
11 changed files with 128 additions and 106 deletions
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8
src/net/ipv4.c
View File

@@ -141,12 +141,20 @@ void del_ipv4_address ( struct net_device *netdev ) {
* @v dest Final destination address
* @ret dest Next hop destination address
* @ret miniroute Routing table entry to use, or NULL if no route
*
* If the route requires use of a gateway, the next hop destination
* address will be overwritten with the gateway address.
*/
static struct ipv4_miniroute * ipv4_route ( struct in_addr *dest ) {
struct ipv4_miniroute *miniroute;
int local;
int has_gw;
/* Never attempt to route the broadcast address */
if ( dest->s_addr == INADDR_BROADCAST )
return NULL;
/* Find first usable route in routing table */
list_for_each_entry ( miniroute, &ipv4_miniroutes, list ) {
local = ( ( ( dest->s_addr ^ miniroute->address.s_addr )
& miniroute->netmask.s_addr ) == 0 );

10
src/net/netdevice.c
View File

@@ -356,15 +356,17 @@ struct net_device * find_netdev ( const char *name ) {
/**
* Get network device by PCI bus:dev.fn address
*
* @v busdevfn PCI bus:dev.fn address
* @v bus_type Bus type
* @v location Bus location
* @ret netdev Network device, or NULL
*/
struct net_device * find_pci_netdev ( unsigned int busdevfn ) {
struct net_device * find_netdev_by_location ( unsigned int bus_type,
unsigned int location ) {
struct net_device *netdev;
list_for_each_entry ( netdev, &net_devices, list ) {
if ( ( netdev->dev->desc.bus_type == BUS_TYPE_PCI ) &&
( netdev->dev->desc.location == busdevfn ) )
if ( ( netdev->dev->desc.bus_type == bus_type ) &&
( netdev->dev->desc.location == location ) )
return netdev;
}