diff options
Diffstat (limited to 'c/src/libnetworking/rtems/rtems_bsdnet.h')
| -rw-r--r-- | c/src/libnetworking/rtems/rtems_bsdnet.h | 39 |
1 files changed, 37 insertions, 2 deletions
diff --git a/c/src/libnetworking/rtems/rtems_bsdnet.h b/c/src/libnetworking/rtems/rtems_bsdnet.h index 5be2e932f9..7838835f0f 100644 --- a/c/src/libnetworking/rtems/rtems_bsdnet.h +++ b/c/src/libnetworking/rtems/rtems_bsdnet.h @@ -68,10 +68,17 @@ void rtems_bsdnet_show_tcp_stats (void); */ struct rtems_bsdnet_ifconfig { /* - * These two entries must be supplied for each interface. + * These three entries must be supplied for each interface. */ char *name; - int (*attach)(struct rtems_bsdnet_ifconfig *conf); + + /* + * This function now handles attaching and detaching an interface. + * The parameter attaching indicates the operation being invoked. + * For older attach functions which do not have the extra parameter + * it will be ignored. + */ + int (*attach)(struct rtems_bsdnet_ifconfig *conf, int attaching); /* * Link to next interface @@ -132,8 +139,36 @@ struct rtems_bsdnet_config { char *name_server[3]; /* BOOTP */ char *ntp_server[3]; /* BOOTP */ }; + +/* + * Default global device configuration structure. This is scanned + * by the initialize network function. Check the network demo's for + * an example of the structure. Like the RTEMS configuration tables, + * they are not part of RTEMS but part of your application or bsp + * code. + */ extern struct rtems_bsdnet_config rtems_bsdnet_config; + +/* + * Initialise the BSD stack, attach and `up' interfaces + * in the `rtems_bsdnet_config'. RTEMS must already be initialised. + */ int rtems_bsdnet_initialize_network (void); + +/* + * Dynamic interface control. Drivers must free any resources such as + * memory, interrupts, io regions claimed during the `attach' and/or + * `up' operations when asked to `detach'. + * You must configure the interface after attaching it. + */ +void rtems_bsdnet_attach (struct rtems_bsdnet_ifconfig *ifconfig); +void rtems_bsdnet_detach (struct rtems_bsdnet_ifconfig *ifconfig); + +/* + * Interface configuration. The commands are listed in `sys/sockio.h'. + */ +int rtems_bsdnet_ifconfig (const char *ifname, unsigned32 cmd, void *param); + void rtems_bsdnet_do_bootp (void); int rtems_bsdnet_synchronize_ntp (int interval, rtems_task_priority priority); |