kernel: tty: Add tty_attach()

This commit adds a new routine called tty_attach(). This routine allows
a TTY to be registered with the system and have a device file associated
with it.

Signed-off-by: Ian Moffett <ian@osmora.org>

1 files changed, 6 insertions, 0 deletions

diff --git a/sys/kern/init_main.c b/sys/kern/init_main.c
index c78d401..5a0a64b 100644
--- a/sys/kern/init_main.c
+++ b/sys/kern/init_main.c
@@ -32,6 +32,7 @@
 #include <sys/machdep.h>
 #include <sys/timer.h>
 #include <sys/sched.h>
+#include <sys/tty.h>
 #include <sys/vfs.h>
 #include <sys/driver.h>
 #include <machine/cpu_mp.h>
@@ -76,6 +77,7 @@ void
 main(void)
 {
     struct cpu_info *ci;
+    int status;
 
     __TRY_CALL(pre_init);
     syslog_init();
@@ -93,6 +95,10 @@ main(void)
 
     vfs_init();
 
+    /* Attach the root TTY */
+    if ((status = tty_attach(&g_root_tty)) < 0)
+        kprintf("Failed to attach root TTY (got %d)\n", status);
+
     DRIVERS_INIT();
 
     sched_init();