2001-09-19 Chris Johns <ccj@acm.org>

	* nfs/bootp_subr.c, rtems/rtems_bootp.c, rtems/rtems_bsdnet.h,
	rtems/rtems_bsdnet_internal.h Added support for populating the
	initial "root" filesystem with information obtained via the DHCP
	response.

3 files changed, 16 insertions, 2 deletions

diff --git a/c/src/libnetworking/rtems/rtems_bootp.c b/c/src/libnetworking/rtems/rtems_bootp.c
index 47e3db758f..76bb79170e 100644
--- a/c/src/libnetworking/rtems/rtems_bootp.c
+++ b/c/src/libnetworking/rtems/rtems_bootp.c
@@ -14,6 +14,18 @@ void
 rtems_bsdnet_do_bootp (void)
 {
 	rtems_bsdnet_semaphore_obtain ();
-	bootpc_init ();
+	bootpc_init (FALSE);
+	rtems_bsdnet_semaphore_release ();
+}
+
+/*
+ * Perform a BOOTP request and update "standard" files in /etc
+ * with the results.
+ */
+void
+rtems_bsdnet_do_bootp_and_rootfs (void)
+{
+	rtems_bsdnet_semaphore_obtain ();
+	bootpc_init (TRUE);
 	rtems_bsdnet_semaphore_release ();
 }
diff --git a/c/src/libnetworking/rtems/rtems_bsdnet.h b/c/src/libnetworking/rtems/rtems_bsdnet.h
index 7838835f0f..6c60ce1abe 100644
--- a/c/src/libnetworking/rtems/rtems_bsdnet.h
+++ b/c/src/libnetworking/rtems/rtems_bsdnet.h
@@ -170,6 +170,8 @@ void rtems_bsdnet_detach (struct rtems_bsdnet_ifconfig *ifconfig);
 int rtems_bsdnet_ifconfig (const char *ifname, unsigned32 cmd, void *param);
 
 void rtems_bsdnet_do_bootp (void);
+void rtems_bsdnet_do_bootp_and_rootfs (void);
+
 int rtems_bsdnet_synchronize_ntp (int interval, rtems_task_priority priority);
 
 #endif /* _RTEMS_BSDNET_ */
diff --git a/c/src/libnetworking/rtems/rtems_bsdnet_internal.h b/c/src/libnetworking/rtems/rtems_bsdnet_internal.h
index f95f1a1640..4b8c4fa652 100644
--- a/c/src/libnetworking/rtems/rtems_bsdnet_internal.h
+++ b/c/src/libnetworking/rtems/rtems_bsdnet_internal.h
@@ -175,7 +175,7 @@ void domaininit (void *);
 void ifinit (void *);
 void ipintr (void);
 void arpintr (void);
-void bootpc_init(void);
+void bootpc_init(int );
 int socket (int, int, int);
 int ioctl (int, int, ...);