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qemu-patch-raspberry4
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Add qemu_check_nic_model() and qemu_check_nic_model_list() (Mark McLoughlin) 

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6281 c046a42c-6fe2-441c-8c8c-71466251a162
stable-0.10
aliguori 2009-01-13 19:03:57 +00:00
parent 5a37791249
commit d07f22c530
2 changed files with 37 additions and 0 deletions
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34
net.c
View File

@ -1497,6 +1497,40 @@ VLANState *qemu_find_vlan(int id)
return vlan;
}
void qemu_check_nic_model(NICInfo *nd, const char *model)
{
const char *models[2];
models[0] = model;
models[1] = NULL;
qemu_check_nic_model_list(nd, models, model);
}
void qemu_check_nic_model_list(NICInfo *nd, const char * const *models,
const char *default_model)
{
int i, exit_status = 0;
if (!nd->model)
nd->model = strdup(default_model);
if (strcmp(nd->model, "?") != 0) {
for (i = 0 ; models[i]; i++)
if (strcmp(nd->model, models[i]) == 0)
return;
fprintf(stderr, "qemu: Unsupported NIC model: %s\n", nd->model);
exit_status = 1;
}
fprintf(stderr, "qemu: Supported NIC models: ");
for (i = 0 ; models[i]; i++)
fprintf(stderr, "%s%c", models[i], models[i+1] ? ',' : '\n');
exit(exit_status);
}
int net_client_init(const char *device, const char *p)
{
char buf[1024];

3
net.h
View File

@ -47,6 +47,9 @@ ssize_t qemu_sendv_packet(VLANClientState *vc, const struct iovec *iov,
int iovcnt);
void qemu_send_packet(VLANClientState *vc, const uint8_t *buf, int size);
void qemu_format_nic_info_str(VLANClientState *vc, uint8_t macaddr[6]);
void qemu_check_nic_model(NICInfo *nd, const char *model);
void qemu_check_nic_model_list(NICInfo *nd, const char * const *models,
const char *default_model);
void qemu_handler_true(void *opaque);
void do_info_network(void);