From d07f22c53051472ea26618821941a060b63d5453 Mon Sep 17 00:00:00 2001 From: aliguori Date: Tue, 13 Jan 2009 19:03:57 +0000 Subject: Add qemu_check_nic_model() and qemu_check_nic_model_list() (Mark McLoughlin) Signed-off-by: Mark McLoughlin Signed-off-by: Anthony Liguori git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6281 c046a42c-6fe2-441c-8c8c-71466251a162 --- net.c | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) (limited to 'net.c') diff --git a/net.c b/net.c index 30ba71791c..8bba09c104 100644 --- a/net.c +++ b/net.c @@ -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]; -- cgit v1.2.1