grub2/0041-grub-core-kern-ieee1275-cmain.c-grub_ieee1275_find_o.patch

From 731ae0c1c7c0458a257e75c55b7739881dc2d5ed Mon Sep 17 00:00:00 2001
From: Vladimir 'phcoder' Serbinenko <phcoder@gmail.com>
Date: Tue, 18 Sep 2012 11:52:19 +0200
Subject: [PATCH 041/482] 	* grub-core/kern/ieee1275/cmain.c
 (grub_ieee1275_find_options): Set 
 GRUB_IEEE1275_FLAG_CURSORONOFF_ANSI_BROKEN on mac. 	*
 grub-core/term/ieee1275/console.c (grub_console_init_lately): Use 
 ieee1275-nocursor if GRUB_IEEE1275_FLAG_CURSORONOFF_ANSI_BROKEN is set. 
 * grub-core/term/terminfo.c (grub_terminfo_set_current): Add new type 
 ieee1275-nocursor. 	* include/grub/ieee1275/ieee1275.h
 (grub_ieee1275_flag): New value 
 GRUB_IEEE1275_FLAG_CURSORONOFF_ANSI_BROKEN.

---
 ChangeLog                         | 11 +++++++++++
 grub-core/kern/ieee1275/cmain.c   |  1 +
 grub-core/term/ieee1275/console.c |  3 ++-
 grub-core/term/terminfo.c         | 15 ++++++++++++---
 include/grub/ieee1275/ieee1275.h  |  4 +++-
 5 files changed, 29 insertions(+), 5 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index b524cf6..3752a79 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,16 @@
 2012-09-18  Vladimir Serbinenko  <phcoder@gmail.com>
 
+	* grub-core/kern/ieee1275/cmain.c (grub_ieee1275_find_options): Set
+	GRUB_IEEE1275_FLAG_CURSORONOFF_ANSI_BROKEN on mac.
+	* grub-core/term/ieee1275/console.c (grub_console_init_lately): Use
+	ieee1275-nocursor if GRUB_IEEE1275_FLAG_CURSORONOFF_ANSI_BROKEN is set.
+	* grub-core/term/terminfo.c (grub_terminfo_set_current): Add new type
+	ieee1275-nocursor.
+	* include/grub/ieee1275/ieee1275.h (grub_ieee1275_flag): New value
+	GRUB_IEEE1275_FLAG_CURSORONOFF_ANSI_BROKEN.
+
+2012-09-18  Vladimir Serbinenko  <phcoder@gmail.com>
+
 	* grub-core/loader/i386/linux.c (grub_cmd_linux): Fix incorrect
 	le-conversion.
 	Reported by: BURETTE, Bernard.
diff --git a/grub-core/kern/ieee1275/cmain.c b/grub-core/kern/ieee1275/cmain.c
index dd04d39..789669a 100644
--- a/grub-core/kern/ieee1275/cmain.c
+++ b/grub-core/kern/ieee1275/cmain.c
@@ -117,6 +117,7 @@ grub_ieee1275_find_options (void)
 	      grub_ieee1275_set_flag (GRUB_IEEE1275_FLAG_BROKEN_ADDRESS_CELLS);
 	      grub_ieee1275_set_flag (GRUB_IEEE1275_FLAG_NO_OFNET_SUFFIX);
 	      grub_ieee1275_set_flag (GRUB_IEEE1275_FLAG_VIRT_TO_REAL_BROKEN);
+	      grub_ieee1275_set_flag (GRUB_IEEE1275_FLAG_CURSORONOFF_ANSI_BROKEN);
 	      break;
 	    }
 	}
diff --git a/grub-core/term/ieee1275/console.c b/grub-core/term/ieee1275/console.c
index a8dfcff..93b81f4 100644
--- a/grub-core/term/ieee1275/console.c
+++ b/grub-core/term/ieee1275/console.c
@@ -247,9 +247,10 @@ grub_console_init_lately (void)
 
   if (grub_ieee1275_test_flag (GRUB_IEEE1275_FLAG_NO_ANSI))
     type = "dumb";
+  else if (grub_ieee1275_test_flag (GRUB_IEEE1275_FLAG_CURSORONOFF_ANSI_BROKEN))
+    type = "ieee1275-nocursor";
   else
     type = "ieee1275";
-
   grub_terminfo_init ();
   grub_terminfo_output_register (&grub_console_term_output, type);
 }
diff --git a/grub-core/term/terminfo.c b/grub-core/term/terminfo.c
index d421e4e..a0f8d18 100644
--- a/grub-core/term/terminfo.c
+++ b/grub-core/term/terminfo.c
@@ -143,7 +143,8 @@ grub_terminfo_set_current (struct grub_term_output *term,
       return grub_errno;
     }
 
-  if (grub_strcmp ("ieee1275", str) == 0)
+  if (grub_strcmp ("ieee1275", str) == 0
+      || grub_strcmp ("ieee1275-nocursor", str) == 0)
     {
       data->name              = grub_strdup ("ieee1275");
       data->gotoxy            = grub_strdup ("\e[%i%p1%d;%p2%dH");
@@ -153,8 +154,16 @@ grub_terminfo_set_current (struct grub_term_output *term,
       data->cls               = grub_strdup ("\e[2J");
       data->reverse_video_on  = grub_strdup ("\e[7m");
       data->reverse_video_off = grub_strdup ("\e[m");
-      data->cursor_on         = grub_strdup ("\e[?25h");
-      data->cursor_off        = grub_strdup ("\e[?25l");
+      if (grub_strcmp ("ieee1275", str) == 0)
+	{
+	  data->cursor_on         = grub_strdup ("\e[?25h");
+	  data->cursor_off        = grub_strdup ("\e[?25l");
+	}
+      else
+	{
+	  data->cursor_on         = 0;
+	  data->cursor_off        = 0;
+	}
       data->setcolor          = grub_strdup ("\e[3%p1%dm\e[4%p2%dm");
       return grub_errno;
     }
diff --git a/include/grub/ieee1275/ieee1275.h b/include/grub/ieee1275/ieee1275.h
index 38a75fd..ee9b707 100644
--- a/include/grub/ieee1275/ieee1275.h
+++ b/include/grub/ieee1275/ieee1275.h
@@ -123,7 +123,9 @@ enum grub_ieee1275_flag
 
   GRUB_IEEE1275_FLAG_VIRT_TO_REAL_BROKEN,
 
-  GRUB_IEEE1275_FLAG_BROKEN_REPEAT
+  GRUB_IEEE1275_FLAG_BROKEN_REPEAT,
+
+  GRUB_IEEE1275_FLAG_CURSORONOFF_ANSI_BROKEN,
 };
 
 extern int EXPORT_FUNC(grub_ieee1275_test_flag) (enum grub_ieee1275_flag flag);
-- 
1.8.2.1