Commit Graph

13 Commits

Author SHA1 Message Date
Emery Hemingway
9bae4823a0 os/packet_stream: avoid global env
Pass an explicit Region_map reference to stream constructors.

Issue #1987
Issue #2034
2017-01-13 13:07:02 +01:00
Christian Prochaska
82e228a715 usb_drv: raw session fixes
- use the correct memory free functions on errors
- report packet submit errors
- rename 'Usb::Packet_descriptor::transfer.timeout' as
 'Usb::Packet_descriptor::transfer.polling_interval'

Fixes #2135
2016-10-21 12:39:37 +02:00
Norman Feske
e370e08e01 Define Genode::size_t as unsigned long
Fixes #2105
2016-10-21 12:39:29 +02:00
Norman Feske
97a41394b4 Documentation changes on account of the book
This patch removes the outdates doc/architecture.txt since the
topics are covered by the book. We keep repos/os/doc/init.txt
because it contains a few details not present in the book (yet).
The patch streamlines the terminology a bit. Furthermore, it
slightly adjusts a few source-code comments to improve the book's
functional specification chapter.
2016-05-26 15:54:16 +02:00
Norman Feske
807be83b1b Remove inconsistent use of 'is_' prefix
Fixes #1963
2016-05-23 15:52:39 +02:00
Norman Feske
a7b3072cc2 Pass Env & as first argument to connection objects
This patch supplements each existing connection type with an new
constructor that is meant to replace the original one. The new
one takes a reference to the component's environment as argument and
thereby does not rely on the presence of the globally accessible
'env()' interface.

The original constructors are marked as deprecated. Once we have
completely abolished the use of the global 'env()', we will remove them.

Fixes #1960
2016-05-23 15:52:37 +02:00
Josef Söntgen
133c46a784 usb_drv: handle EP stall in Usb_session
Fixes #1945.
2016-05-09 13:09:54 +02:00
Sebastian Sumpf
716eab21e3 usb_drv: change Usb session and raw driver
- Use 'label' attribute to identify device instead of
  bus/dev and vendor_id/product_id

- Implement release_interface RPC

- Report 'label' as well as 'bus' and 'dev'

- Add policy handling to raw driver (includes reconfiguration
  at runtime)

- Use own memory backing store for large DMA allocations

Issue #1863.
2016-01-27 16:15:34 +01:00
Christian Prochaska
1001a04883 usb_drv improvements
- send a 'state_change' signal on session creation if the device is
  already attached
- evaluate the status code of a finished asynchronous operation
- return the number of actually transferred bytes for control transfers,
  too

Fixes #1490
2015-05-06 12:01:30 +02:00
Norman Feske
eaac3cc1bd Revised API documentation
This patch curates the API documentation to become suitable for the
functional specificaton, which is partially generated from the header
files.
2015-04-09 16:04:46 +02:00
Norman Feske
560a58e5c6 Move packet stream to Genode namespace, fix #1455 2015-03-19 08:57:22 +01:00
Norman Feske
e8336acafc base,os: Coding-style unification
Fixes #1432
2015-03-13 12:17:23 +01:00
Sebastian Sumpf
0c2bdf9edd usb_drv: Remote USB driver interface
Issue #1329
2015-02-16 13:40:33 +01:00