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[Qemu-devel] [4901] Pretend to be the active console while a screendump
From: |
Andrzej Zaborowski |
Subject: |
[Qemu-devel] [4901] Pretend to be the active console while a screendump takes place ( Avi Kivity). |
Date: |
Sat, 19 Jul 2008 13:04:27 +0000 |
Revision: 4901
http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=4901
Author: balrog
Date: 2008-07-19 13:04:26 +0000 (Sat, 19 Jul 2008)
Log Message:
-----------
Pretend to be the active console while a screendump takes place (Avi Kivity).
Signed-off-by: Avi Kivity <address@hidden>
Signed-off-by: Anthony Liguori <address@hidden>
Modified Paths:
--------------
trunk/console.c
Modified: trunk/console.c
===================================================================
--- trunk/console.c 2008-07-19 10:46:13 UTC (rev 4900)
+++ trunk/console.c 2008-07-19 13:04:26 UTC (rev 4901)
@@ -167,10 +167,15 @@
void vga_hw_screen_dump(const char *filename)
{
- /* There is currently no was of specifying which screen we want to dump,
+ TextConsole *previous_active_console;
+
+ previous_active_console = active_console;
+ active_console = consoles[0];
+ /* There is currently no way of specifying which screen we want to dump,
so always dump the dirst one. */
if (consoles[0]->hw_screen_dump)
consoles[0]->hw_screen_dump(consoles[0]->hw, filename);
+ active_console = previous_active_console;
}
void vga_hw_text_update(console_ch_t *chardata)
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