[1909] 2008-11-12 Robert Millan <[email protected]>

Revision: 1909
          http://svn.sv.gnu.org/viewvc/?view=rev&root=grub&revision=1909
Author:   robertmh
Date:     2008-11-11 23:16:54 +0000 (Tue, 11 Nov 2008)

Log Message:
-----------
2008-11-12  Robert Millan  <[email protected]>

        Fix a regression introduced by the at_keyboard.mod split.  Because
        some terminals are default on some platforms and non-default on
        others, the first terminal being registered determines which is
        going to be default.

        * kern/term.c (grub_term_register_input): If this is the first
        terminal being registered, set it as the current one.
        (grub_term_register_output): Likewise.

        * term/efi/console.c (grub_console_init): Do not call
        grub_term_set_current_output() or grub_term_set_current_input().
        * term/ieee1275/ofconsole.c (grub_console_init): Likewise.
        * term/i386/pc/console.c (grub_console_init): Likewise.
        (grub_console_fini): Do not call grub_term_set_current_input()
        (but leave grub_term_set_current_output() to restore text mode).

Modified Paths:
--------------
    trunk/grub2/ChangeLog
    trunk/grub2/kern/term.c
    trunk/grub2/term/efi/console.c
    trunk/grub2/term/i386/pc/console.c
    trunk/grub2/term/ieee1275/ofconsole.c

Modified: trunk/grub2/ChangeLog
===================================================================
--- trunk/grub2/ChangeLog	2008-11-10 15:04:00 UTC (rev 1908)
+++ trunk/grub2/ChangeLog	2008-11-11 23:16:54 UTC (rev 1909)
@@ -1,3 +1,21 @@
+2008-11-12  Robert Millan  <[email protected]>
+
+	Fix a regression introduced by the at_keyboard.mod split.  Because
+	some terminals are default on some platforms and non-default on
+	others, the first terminal being registered determines which is
+	going to be default.
+
+	* kern/term.c (grub_term_register_input): If this is the first
+	terminal being registered, set it as the current one.
+	(grub_term_register_output): Likewise.
+
+	* term/efi/console.c (grub_console_init): Do not call
+	grub_term_set_current_output() or grub_term_set_current_input().
+	* term/ieee1275/ofconsole.c (grub_console_init): Likewise.
+	* term/i386/pc/console.c (grub_console_init): Likewise.
+	(grub_console_fini): Do not call grub_term_set_current_input()
+	(but leave grub_term_set_current_output() to restore text mode).
+
 2008-11-10  Robert Millan  <[email protected]>
 
 	* util/grub.d/00_header.in: Add backward compatibility check for

Modified: trunk/grub2/kern/term.c
===================================================================
--- trunk/grub2/kern/term.c	2008-11-10 15:04:00 UTC (rev 1908)
+++ trunk/grub2/kern/term.c	2008-11-11 23:16:54 UTC (rev 1909)
@@ -44,6 +44,8 @@
 {
   term->next = grub_term_list_input;
   grub_term_list_input = term;
+  if (! grub_cur_term_input)
+    grub_term_set_current_input (term);
 }
 
 void
@@ -51,6 +53,8 @@
 {
   term->next = grub_term_list_output;
   grub_term_list_output = term;
+  if (! grub_cur_term_output)
+    grub_term_set_current_output (term);
 }
 
 void

Modified: trunk/grub2/term/efi/console.c
===================================================================
--- trunk/grub2/term/efi/console.c	2008-11-10 15:04:00 UTC (rev 1908)
+++ trunk/grub2/term/efi/console.c	2008-11-11 23:16:54 UTC (rev 1909)
@@ -368,8 +368,6 @@
 
   grub_term_register_input (&grub_console_term_input);
   grub_term_register_output (&grub_console_term_output);
-  grub_term_set_current_output (&grub_console_term_output);
-  grub_term_set_current_input (&grub_console_term_input);
 }
 
 void

Modified: trunk/grub2/term/i386/pc/console.c
===================================================================
--- trunk/grub2/term/i386/pc/console.c	2008-11-10 15:04:00 UTC (rev 1908)
+++ trunk/grub2/term/i386/pc/console.c	2008-11-11 23:16:54 UTC (rev 1909)
@@ -156,19 +156,19 @@
 grub_console_init (void)
 {
   grub_term_register_output (&grub_console_term_output);
-  grub_term_set_current_output (&grub_console_term_output);
 #ifdef GRUB_MACHINE_PCBIOS
   grub_term_register_input (&grub_console_term_input);
-  grub_term_set_current_input (&grub_console_term_input);
 #endif
 }
 
 void
 grub_console_fini (void)
 {
+  /* This is to make sure the console is restored to text mode before
+     we boot.  */
   grub_term_set_current_output (&grub_console_term_output);
+
 #ifdef GRUB_MACHINE_PCBIOS
-  grub_term_set_current_input (&grub_console_term_input);
   grub_term_unregister_input (&grub_console_term_input);
 #endif
   grub_term_unregister_output (&grub_console_term_output);

Modified: trunk/grub2/term/ieee1275/ofconsole.c
===================================================================
--- trunk/grub2/term/ieee1275/ofconsole.c	2008-11-10 15:04:00 UTC (rev 1908)
+++ trunk/grub2/term/ieee1275/ofconsole.c	2008-11-11 23:16:54 UTC (rev 1909)
@@ -422,8 +422,6 @@
 {
   grub_term_register_input (&grub_ofconsole_term_input);
   grub_term_register_output (&grub_ofconsole_term_output);
-  grub_term_set_current_output (&grub_ofconsole_term_output);
-  grub_term_set_current_input (&grub_ofconsole_term_input);
 }
 
 void