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| author | jkim <jkim@FreeBSD.org> | 2009-10-23 18:57:52 +0000 |
|---|---|---|
| committer | jkim <jkim@FreeBSD.org> | 2009-10-23 18:57:52 +0000 |
| commit | a4935a5479e466de35aebb737287d9347491ae03 (patch) | |
| tree | 7b015cb2ee35f43ded03dff337740b417bbf5b96 /sys/amd64/acpica | |
| parent | d6af65574ab7690dcd351a87bec0ffa6ec42c645 (diff) | |
| download | FreeBSD-src-a4935a5479e466de35aebb737287d9347491ae03.zip FreeBSD-src-a4935a5479e466de35aebb737287d9347491ae03.tar.gz | |
Try hiding annoying text cursor after the video controller is reset.
Diffstat (limited to 'sys/amd64/acpica')
| -rw-r--r-- | sys/amd64/acpica/acpi_wakecode.S | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/amd64/acpica/acpi_wakecode.S b/sys/amd64/acpica/acpi_wakecode.S index 1372cc1..94a34f7 100644 --- a/sys/amd64/acpica/acpi_wakecode.S +++ b/sys/amd64/acpica/acpi_wakecode.S @@ -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: |
