git-svn-id: http://svn.ipfire.org/svn/ipfire/IPFire/source@16 ea5c0bd1-69bd-2848-81d8-4f18e57aeed8

src/patches/grub-0.93-graphics-bootterm.patch

@@ -0,0 +1,39 @@
+--- grub-0.93/stage2/builtins.c.bootterm	2002-12-29 02:01:50.000000000 -0500
++++ grub-0.93/stage2/builtins.c	2002-12-29 02:01:07.000000000 -0500
+@@ -233,12 +233,22 @@
+ static int
+ boot_func (char *arg, int flags)
+ {
++  struct term_entry *prev_term = current_term;
+   /* Clear the int15 handler if we can boot the kernel successfully.
+      This assumes that the boot code never fails only if KERNEL_TYPE is
+      not KERNEL_TYPE_NONE. Is this assumption is bad?  */
+   if (kernel_type != KERNEL_TYPE_NONE)
+     unset_int15_handler ();
+ 
++  /* if our terminal needed initialization, we should shut it down
++   * before booting the kernel, but we want to save what it was so
++   * we can come back if needed */
++  if (current_term->shutdown) 
++    {
++      (*current_term->shutdown)();
++      current_term = term_table; /* assumption: console is first */
++    }
++
+ #ifdef SUPPORT_NETBOOT
+   /* Shut down the networking.  */
+   cleanup_net ();
+@@ -302,6 +312,13 @@
+       return 1;
+     }
+ 
++  /* if we get back here, we should go back to what our term was before */
++  current_term = prev_term;
++  if (current_term->startup)
++      /* if our terminal fails to initialize, fall back to console since
++       * it should always work */
++      if ((*current_term->startup)() == 0)
++          current_term = term_table; /* we know that console is first */
+   return 0;
+ }
+