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Add dummy_connect and dummy_irq

This commit is contained in:
Michael Brown 2005-04-12 19:11:13 +00:00
parent 81320fae4b
commit d9f34bfdfc
2 changed files with 18 additions and 4 deletions
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20
src/core/nic.c
View File

@ -257,9 +257,9 @@ static int nic_load_configuration(struct dev *dev __unused)
#endif
if (!server_found) {
printf("No Server found\n");
longjmp(restart_etherboot, -1);
return 0;
}
return 0;
return 1;
}
@ -312,7 +312,7 @@ static int nic_load(struct dev *dev __unused)
printf("No filename\n");
}
interruptible_sleep(2); /* lay off the server for a while */
longjmp(restart_etherboot, -1);
return 0;
}
@ -329,12 +329,19 @@ static void nic_disable ( struct dev *dev ) {
nic->nic_op->disable ( nic );
}
static void nic_print_info ( struct dev *dev ) {
struct nic *nic = &dev->nic;
printf ( "Found %s NIC (MAC %!)\n", dev->name, nic->node_addr );
}
/*
* Device operations tables
*
*/
static struct dev_operations nic_operations = {
.disable = nic_disable,
.print_info = nic_print_info,
.load_configuration = nic_load_configuration,
.load = nic_load,
};
@ -363,8 +370,13 @@ struct nic * nic_device ( struct dev *dev ) {
int dummy_connect ( struct nic *nic ) {
return 1;
}
int dummy_irq ( struct nic *nic ) {
return 1;
}
/**************************************************************************
DEFAULT_NETMASK - Return default netmask for IP address

2
src/include/nic.h
View File

@ -44,6 +44,8 @@ struct nic_operations {
*/
struct dev;
extern struct nic * nic_device ( struct dev * dev );
extern int dummy_connect ( struct nic *nic );
extern int dummy_irq ( struct nic *nic );
/*
* Functions that implicitly operate on the current boot device