genode

History

Norman Feske 834f433222 ATAPI driver support for re-opening sessions The probing and I/O resource allocation is done only once at the creation time of the first session. When closing and re-opening the session, the '_device' object is simply reused. This patch fixes #92.		2012-01-25 12:58:41 +01:00
..
contrib	Imported Genode release 11.11	2011-12-22 16:19:25 +01:00
ata_bus_master.cc	Bump year in copyright headers to 2012	2012-01-03 15:35:05 +01:00
ata_bus_master.h	Bump year in copyright headers to 2012	2012-01-03 15:35:05 +01:00
ata_device.cc	Bump year in copyright headers to 2012	2012-01-03 15:35:05 +01:00
ata_device.h	Bump year in copyright headers to 2012	2012-01-03 15:35:05 +01:00
atapi_device.cc	Bump year in copyright headers to 2012	2012-01-03 15:35:05 +01:00
endian.h	Bump year in copyright headers to 2012	2012-01-03 15:35:05 +01:00
io.cc	Bump year in copyright headers to 2012	2012-01-03 15:35:05 +01:00
io.h	Bump year in copyright headers to 2012	2012-01-03 15:35:05 +01:00
main.cc	ATAPI driver support for re-opening sessions	2012-01-25 12:58:41 +01:00
pio.h	Bump year in copyright headers to 2012	2012-01-03 15:35:05 +01:00
README	Imported Genode release 11.11	2011-12-22 16:19:25 +01:00
target.mk	Imported Genode release 11.11	2011-12-22 16:19:25 +01:00

README

This directory contains a port of the MINDRVR PATA/SATA driver (See:
[http://ata-atapi.com].

The driver will probe the system's IDE bus and will use the first ATAPI device
present.


Usage
-----

Simply start the 'atapi_drv' in your Genode environment. The front-end
implemented by the driver is Genode's block interface (see:
'os/include/block_session').

Configuration example:

! <start name="atapi_drv">
!   <resource name="RAM" quantum="1M" />
!     <provides><service name="Block" /></provides>
! </start>

To use the driver as IDE block driver supporting both read and write
transactions, supply the XML attribute 'ata="yes"' to the config node of
'atapi_drv'.