svn commit: r198422 - head/sys/amd64/acpica
Jung-uk Kim
jkim at FreeBSD.org
Fri Oct 23 18:57:53 UTC 2009
Author: jkim
Date: Fri Oct 23 18:57:52 2009
New Revision: 198422
URL: http://svn.freebsd.org/changeset/base/198422
Log:
Try hiding annoying text cursor after the video controller is reset.
Modified:
head/sys/amd64/acpica/acpi_wakecode.S
Modified: head/sys/amd64/acpica/acpi_wakecode.S
==============================================================================
--- head/sys/amd64/acpica/acpi_wakecode.S Fri Oct 23 18:53:21 2009 (r198421)
+++ head/sys/amd64/acpica/acpi_wakecode.S Fri Oct 23 18:57:52 2009 (r198422)
@@ -88,6 +88,11 @@ wakeup_start:
movb $0, reset_video - wakeup_start
lcall $0xc000, $3
+ /* When we reach here, int 0x10 should be ready. Hide cursor. */
+ movb $0x01, %ah
+ movb $0x20, %ch
+ int $0x10
+
/* Re-start in case the previous BIOS call clobbers them. */
jmp wakeup_start
1:
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