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[Qemu-devel] [PATCH 2/2] pckbd: return 'keyboard enabled' on read input
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From: |
Hervé Poussineau |
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Subject: |
[Qemu-devel] [PATCH 2/2] pckbd: return 'keyboard enabled' on read input port command |
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Date: |
Tue, 11 Feb 2014 23:46:03 +0100 |
Bit 7 of Input Port is the keyboard inhibit switch.
0 means keyboard inhibited, while 1 means keyboard enabled.
Incidentaly, this also fixes an error encountered while booting
an Award BIOS: "Keyboard is locked out - Unlock the key".
Signed-off-by: Hervé Poussineau <address@hidden>
---
hw/input/pckbd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/input/pckbd.c b/hw/input/pckbd.c
index 655b8c5..29af3d7 100644
--- a/hw/input/pckbd.c
+++ b/hw/input/pckbd.c
@@ -281,7 +281,7 @@ static void kbd_write_command(void *opaque, hwaddr addr,
kbd_update_irq(s);
break;
case KBD_CCMD_READ_INPORT:
- kbd_queue(s, 0x00, 0);
+ kbd_queue(s, 0x80, 0);
break;
case KBD_CCMD_READ_OUTPORT:
kbd_queue(s, s->outport, 0);
--
1.7.10.4