diff options
| author | H. Peter Anvin <hpa@zytor.com> | 2007-07-23 15:37:14 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2007-07-25 12:02:21 -0700 |
| commit | 1a13286b104faeeb4f4bc3bfbf4d4fcdcd2569ed (patch) | |
| tree | 37fef9c9676b5efe90773a8b7ba4832ae492f6ef /usr | |
| parent | 1514ab09edb071345fe17cd230c97f9e72c9478e (diff) | |
[x86 setup] APM: BX should be zero when disconnecting
For APM calls, BX contains the device index, which is zero for
the system BIOS. Disconnect requres BX = 0.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'usr')
0 files changed, 0 insertions, 0 deletions