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| author | Kevin O'Connor <kevin@koconnor.net> | 2012-03-11 20:45:56 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2012-03-11 20:45:56 -0400 |
| commit | 90ce89f8953da0e89c311aa34116b59aac1c6c5e (patch) | |
| tree | e01f77849ab8b7ef4ac6a07d5b8f7201db2ed828 /src | |
| parent | bf079e16f8b0d016eb09787c2aebda359c41391a (diff) | |
| download | seabios-hppa-90ce89f8953da0e89c311aa34116b59aac1c6c5e.zip seabios-hppa-90ce89f8953da0e89c311aa34116b59aac1c6c5e.tar.gz seabios-hppa-90ce89f8953da0e89c311aa34116b59aac1c6c5e.tar.bz2 | |
ps2: Enable keyboard at end of PS2 port irq.
Looks like some old programs expect the keyboard irq to enable the
keyboard port at the end of the irq. This behavior was seen on an
image of "Concurrent DOS".
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'src')
| -rw-r--r-- | src/ps2port.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/ps2port.c b/src/ps2port.c index 1f04299..4b27b7a 100644 --- a/src/ps2port.c +++ b/src/ps2port.c @@ -404,6 +404,9 @@ handle_09(void) process_key(v); + // Some old programs expect ISR to turn keyboard back on. + i8042_command(I8042_CMD_KBD_ENABLE, NULL); + done: eoi_pic1(); } |