commit | 7149fc813139cf564a4456815461c18a8b208e89 | [log] [tgz] |
---|---|---|
author | Kevin O'Connor <kevin@koconnor.net> | Wed Feb 17 23:24:42 2010 -0500 |
committer | Kevin O'Connor <kevin@koconnor.net> | Wed Feb 17 23:24:42 2010 -0500 |
tree | b0866113b1380d34b1d9e1d4a1ffd8fc375f289f | |
parent | 3c160dde75b9920f048d4276026d680d0f582dc9 [diff] |
Initial support for booting from USB drives. This patch adds initial support for USB Mass Storage Controllers. This includes support for bulk transfers on UHCI controllers. Code to detect a USB MSC device is added, and wrappers for sending "cdb" block commands over USB are added. The scsi "inquiry" command is also added.