Get USB functional on x86-64.

- Various changes to printf format specifiers to make them 32/64 safe.
- Adjustments to various descriptor structures since addr_t is not 32-bit
on x86-64, and consequently this breaks the physical structure that's
expected. Also adjusted padding to accomodate 32-byte boundaries when
64-bit pointers are in use.
- Adjustments to make use of phys_addr_t where needed.

* Rename usb_p.h to usb_private.h.
* Some automatic whitespace cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36247 a95241bf-73f2-0310-859d-f6bbb57e9c96

Add a yet unused physical memory version of queue_bulk_v(). For full/lowspeed
devices it's uninteresting, but for EHCI it may be implemented some day.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36246 a95241bf-73f2-0310-859d-f6bbb57e9c96

Check if we support debug transfers before returning a pipe for debugging. We
only support UHCI for now. In case transfers aren't possible we therefore don't
make PS/2 keyboards unusable in KDL.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30265 a95241bf-73f2-0310-859d-f6bbb57e9c96

Fix wrong preprocessor line.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30141 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Add the kernel debugger extensions only for the haiku target.
* Acknowledge non-enabled interrupts in UHCI as done in EHCI as well.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30063 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Added simplified possibility to schedule UHCI transfers from within KDL.
* Added debugger commands to resolve usb_ids to pipes.
* Adjusted the physical memory allocator to be usable in a slimmed down mode
when running inside the kernel debugger.
* Implemented USB keyboard support for KDL through a kernel debugger add-on.
* Added kgetc() and made use of it where previously individual methods were used
to ensure that reading characters always goes through the kernel debugger
add-ons and the other methods.

This has some preconditions to meet though:
1) The keyboard must be in the boot protocol (currently the case but needs to
be revisited once we have a full usb_hid).
2) The keyboard must be attached to a UHCI root port (i.e. not use EHCI or OHCI,
also not through hubs unless those are USB 1.1).
3) the usb_hid driver has to be opened for this to work. This means that for the
time between initializing USB and when usb_hid is opened by the input_server
there is no keyboard support.

Also note that this has no way of detecting hot-plug, meaning that you can't
re-attach your USB keyboard from the hub to the root port once in KDL.

On the bright side of things, since this is a non-destructive mechanism it is
possible to enter and leave KDL without loosing the USB state.

Tested OK in QEMU, not tested on real hardware yet, will see in a few minutes.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29291 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Rework the USB tracing mechanism. Cleaned it up and make it more convenient to
use. It will now print out the usb_ids of the objects that generate the trace
messages. These IDs are unique compared to the device address used previously,
because device addresses are per bus while usb_ids are global. This makes
trace output from devices across multiple controllers distinguishable.
* Some cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29002 a95241bf-73f2-0310-859d-f6bbb57e9c96

Introduce some extensions to the USB v3 module API that allow for device
enumeration (getting roothubs, enumerating child devices and detecting device
topology) and hub port management (resetting and disabling ports). These were
laying around for quite some time.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27768 a95241bf-73f2-0310-859d-f6bbb57e9c96

Fix previous commit. We obviously want the global stack variable to be set, we
just don't need the shared area.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27766 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Don't use the multiple modules workaround under Haiku. This code is only
needed on plain R5 and actually wouldn't work if the module would ever get
unloaded (or reloaded afterwards).
* Added comment explaining that above the concerning code.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27765 a95241bf-73f2-0310-859d-f6bbb57e9c96

A few more things to get the USB stack working under BeOS again. We now have
KDEBUG on by default which causes benaphores to always use their semaphore.
Therefore when initing the benaphore with the inline compatibility function
and then using it using the lock.h provided inline would always cause a
deadlock and a hanging system under BeOS. Also we now (re-)define the
B_KERNEL_{READ|WRITE}_AREA defines for non Haiku targets to 0 apparently which
would probably also cause the stack to misbehave. Therefore they are now
just redefined (again) to plain B_{READ|WRITE}_AREA in BeOSCompatibility.h.
Change the inclusion order in some places so things work as expected.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24894 a95241bf-73f2-0310-859d-f6bbb57e9c96

Fix building usb bus manager with TRACE on.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24877 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Added SetAltInterface method which allows to set an alternate interface for the device
* Added InitEndpoint and ClearEndpoint to avoid code duplication
* Usual clean up


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22983 a95241bf-73f2-0310-859d-f6bbb57e9c96

Completely redesign the USB explore process. Replaces the scary race conditions of the previous locking mechanism and simplifies handling of device changes by a more centralized approach.
Changes are now collected during explore and notifications as well as rescans are done at once. Through this a driver is also not rescanned multiple times anymore.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22929 a95241bf-73f2-0310-859d-f6bbb57e9c96

With plain R5 kernels, the usb module image is apparently loaded twice (once for each exported module), while for BONE kernels and up the module is only loaded once.
So the mechanism with the global variable did not work for R5 what caused two USB stacks and host controller drivers to be active concurrently which resulted in completely unpredictable results.
This kind-of-inelegant fix was all I could come up with, if someone has a better idea please send it this way.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20003 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Revised locking of the USB stack classes
* Implemented the Hub destructor to properly free all of its child devices
* Added FreeDevice() and FreeAddress() to the BusManager class
* Added timeout to ControlPipe::SendRequest()
* Changed how the recursive device reporting works so that it respects the support descriptors of a driver
* Enabled driver rescanning for drivers that are not currently loaded but still registered (R5 only as the devfs function is yet missing from Haiku)
* Changed the way usb_ids are handed out so that free ones are reused instead of just running out of ids
* Fixed driver registration so that each driver is only added once (and devices are reported once per driver)
* Unified debug output and fixed some warnings with debug output turned on
* Fixed some style issues and removed stray whitespaces

Overall the USB stack should now be much more reliable. It should not crash on disconnects anymore and repluging of a device should be noticed by all drivers.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19860 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Implemented a notification method for BusManagers so that they can be notified of pipe changes (creation, destruction, changed settings).
This is necessary in OHCI and will probably be used in EHCI also to keep one endpoint construct for each pipe open instead on creating and deleting it for each transfer.
* Pseudo implemented set_pipe_policy for isochronous pipes that makes use of the new notification system.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18945 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Switched from the old v2 callback status codes to the new v3 codes
This means that the usb_callback_func now takes a status_t instead of a uint32 status.
Also the error codes are now different. I don't see this as a real problem in binary compatibility, as the status codes were never really documented and most drivers just assumed that a nonzero status meant an error.
Source compatibility breaks for callback functions and error defines. I fixed (hopefully) all places in the tree that are currenty included in the image and affected by the change.
* Corrected error reporting in UHCI and EHCI using the new status codes.
* Fixed a memory leak in EHCI where the async advance interrupt was not triggered in time.
* Fixed another race condition in usb_raw that could cause a crash when a device is removed while a transfer is pending.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18916 a95241bf-73f2-0310-859d-f6bbb57e9c96

Accidently forgot to remove debug output define again.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18712 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Rewrote some stack internals (again). Everything is now created using a parent object that shares the BusManager and Stack information to reduce individual constructors.
* Don't inherit Device and Interface from pipes anymore. The device has a default pipe member now.
* Since the parent of each Object is now known, we can send control messages using the default pipe of the device from all attached elements (pipes and interfaces).
* Fixed the generic {Set|Clear}Feature() and GetStatus() calls to include the endpoint address for pipe specific requests.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18710 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Fixed queue_isochronous in USB3.h to match the actual v3 API.
* Changed the usb module accordingly. Isochronous is all still left ToDo though.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18700 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Redisigned some of the USB Stack. Unified constructors, removed redundant functions and moved some other functions around
* Implemented the EHCIRootHub
* Reworked UHCIRootHub to be more of a utility class and moved the actual work into the UHCI BusManager
* Implemented port reset in EHCI. Ports with low and fullspeed devices are now correctly handed over to the companion host controller.

Attachs and detachs as well as port resetting / enabling works now in EHCI. Only the actual data transfers are missing thereafter ;-)

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18656 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Unified and disabled TRACEing for the usb stack and uhci hcd
* Fixed warnings
* Some cleanup
* Added myself as an author to some files

No functional changes.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18614 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Implemented iovec based data handling in Transfer and UHCI
* Implemented QueueBulkV of the v3 API that uses it

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18540 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Added USB API Version 3. It's put into USB3.h while the v2 API resides in USB2.h. USB.h just includes USB2.h for now.
* Rewrote both headers on the way.
* The usb module now exports both, the v2 and v3 module_info.
* Changed the internals of the USB Stack to give out usb_ids instead of opaque handles to internal classes.
* Cleaned up some more of the Stack by moving members into other classes and removing unused stuff.
* Updated the usb_raw driver from v2 to v3 API.

Since both usb_hid (which still uses the v2 API) and usb_raw (which now uses the v3 API) work, I'd call it a success ;-)

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18539 a95241bf-73f2-0310-859d-f6bbb57e9c96

Implemented a usb_ioctl to retrive the logical device name (like 0/0, 0/1/0 or 1/hub) that will be used by usb_raw to publish the according devfs entries.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18515 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Fixed data toggle handling. It must be taken after the transfer finished and from the last transmitted transfer descriptor (which in case of a short packet is not neccessarily the last descriptor of the chain)
* Moved convenience endpoint requests from ControlPipe to Pipe

With this change, bulk transfers are fairly stable now. See here for evidence: http://haiku.mlotz.ch/haiku-usb01.png ;). Those are pictures from my Canon Digital Ixus 750 downloaded with Exposure using the PTP plugin. I of course navigated Haiku with my USB Logitech iFeel mouse which works nice since some days.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18510 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Changed the Stack lock to a benaphore
* Removed some debug output from UHCI
* Added some debug output to the usb module instead ;)
* Rewrote the way new devices are attached and ports are handled (now more similar to FreeBSD)
* Corrected handling of port resets so that they should work on hubs too
* Cleaned up some headers

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18499 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Implemented most of the USB module public API (using opaque handles like in R5 will change that to using IDs later)
* Fixed the UHCI root hub and the hub implementation. Interface and endpoint descriptors are part of the configuration descriptor, they cannot be requested individually.
* Added simple support for interrupt and bulk transfers to UHCI. It's enough to get my USB mouse working to a stable and usable degree.
* Cleaned up and reworked some other parts, added allocation checks and such.

Yes, my internet connection is back up :)

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18496 a95241bf-73f2-0310-859d-f6bbb57e9c96

Applying style to remaining classes. No functional change.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17624 a95241bf-73f2-0310-859d-f6bbb57e9c96

Summary: Merge in changes in busses / bus-manager loading
Keywords:

Patches applied:

* n.reedijk@planet.nl--nielx-2003/usb-busmanager--development--0.1--patch-24
Rename AllocArea to AllocateArea for consistency

* n.reedijk@planet.nl--nielx-2003/usb-busmanager--development--0.1--patch-25
Make the memory allocation routines more global and share it with the hc

* n.reedijk@planet.nl--nielx-2003/usb-busmanager--development--0.1--patch-26
Change from uint32 to addr_t to be safe on 64 bit in the future

* n.reedijk@planet.nl--nielx-2003/usb-busmanager--development--0.1--patch-27
AllocateChunk returns an area_id

* n.reedijk@planet.nl--nielx-2003/usb-busmanager--development--0.1--patch-28
Really fixing AllocateChunk now

* n.reedijk@planet.nl--nielx-2003/usb-busmanager--development--0.1--patch-29
Fix a bug where data was uninitialised when used and load debug symbols

* n.reedijk@planet.nl--nielx-2003/usb-busmanager--development--0.1--patch-30
Integrate host_controller.h

* n.reedijk@planet.nl--nielx-2003/usb-busmanager--development--0.1--patch-31
Many changes to accomodate for new bus_manager handling


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8421 a95241bf-73f2-0310-859d-f6bbb57e9c96

Summary: Merged with development branch (nielx)

Patches applied:

* n.reedijk@planet.nl--nielx-2003/usb-busmanager--development--0.1--patch-22
Update/add licence header


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7689 a95241bf-73f2-0310-859d-f6bbb57e9c96

This is just an outline of the USB stack: what it is going to look like. It is definately not
ready for testing. Also the documentation is far from complete (it's in it's early phases).
Unfortunately I don't have enough experience in hardware programming to prototype
it first, so I'll be testing the things that I design in the document.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4275 a95241bf-73f2-0310-859d-f6bbb57e9c96

Get USB functional on x86-64.

- Various changes to printf format specifiers to make them 32/64 safe.
- Adjustments to various descriptor structures since addr_t is not 32-bit
on x86-64, and consequently this breaks the physical structure that's
expected. Also adjusted padding to accomodate 32-byte boundaries when
64-bit pointers are in use.
- Adjustments to make use of phys_addr_t where needed.

* Rename usb_p.h to usb_private.h.
* Some automatic whitespace cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36247 a95241bf-73f2-0310-859d-f6bbb57e9c96

Add a yet unused physical memory version of queue_bulk_v(). For full/lowspeed
devices it's uninteresting, but for EHCI it may be implemented some day.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36246 a95241bf-73f2-0310-859d-f6bbb57e9c96

Check if we support debug transfers before returning a pipe for debugging. We
only support UHCI for now. In case transfers aren't possible we therefore don't
make PS/2 keyboards unusable in KDL.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30265 a95241bf-73f2-0310-859d-f6bbb57e9c96

Fix wrong preprocessor line.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30141 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Add the kernel debugger extensions only for the haiku target.
* Acknowledge non-enabled interrupts in UHCI as done in EHCI as well.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30063 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Added simplified possibility to schedule UHCI transfers from within KDL.
* Added debugger commands to resolve usb_ids to pipes.
* Adjusted the physical memory allocator to be usable in a slimmed down mode
when running inside the kernel debugger.
* Implemented USB keyboard support for KDL through a kernel debugger add-on.
* Added kgetc() and made use of it where previously individual methods were used
to ensure that reading characters always goes through the kernel debugger
add-ons and the other methods.

This has some preconditions to meet though:
1) The keyboard must be in the boot protocol (currently the case but needs to
be revisited once we have a full usb_hid).
2) The keyboard must be attached to a UHCI root port (i.e. not use EHCI or OHCI,
also not through hubs unless those are USB 1.1).
3) the usb_hid driver has to be opened for this to work. This means that for the
time between initializing USB and when usb_hid is opened by the input_server
there is no keyboard support.

Also note that this has no way of detecting hot-plug, meaning that you can't
re-attach your USB keyboard from the hub to the root port once in KDL.

On the bright side of things, since this is a non-destructive mechanism it is
possible to enter and leave KDL without loosing the USB state.

Tested OK in QEMU, not tested on real hardware yet, will see in a few minutes.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29291 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Rework the USB tracing mechanism. Cleaned it up and make it more convenient to
use. It will now print out the usb_ids of the objects that generate the trace
messages. These IDs are unique compared to the device address used previously,
because device addresses are per bus while usb_ids are global. This makes
trace output from devices across multiple controllers distinguishable.
* Some cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29002 a95241bf-73f2-0310-859d-f6bbb57e9c96

Introduce some extensions to the USB v3 module API that allow for device
enumeration (getting roothubs, enumerating child devices and detecting device
topology) and hub port management (resetting and disabling ports). These were
laying around for quite some time.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27768 a95241bf-73f2-0310-859d-f6bbb57e9c96

Fix previous commit. We obviously want the global stack variable to be set, we
just don't need the shared area.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27766 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Don't use the multiple modules workaround under Haiku. This code is only
needed on plain R5 and actually wouldn't work if the module would ever get
unloaded (or reloaded afterwards).
* Added comment explaining that above the concerning code.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27765 a95241bf-73f2-0310-859d-f6bbb57e9c96

A few more things to get the USB stack working under BeOS again. We now have
KDEBUG on by default which causes benaphores to always use their semaphore.
Therefore when initing the benaphore with the inline compatibility function
and then using it using the lock.h provided inline would always cause a
deadlock and a hanging system under BeOS. Also we now (re-)define the
B_KERNEL_{READ|WRITE}_AREA defines for non Haiku targets to 0 apparently which
would probably also cause the stack to misbehave. Therefore they are now
just redefined (again) to plain B_{READ|WRITE}_AREA in BeOSCompatibility.h.
Change the inclusion order in some places so things work as expected.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24894 a95241bf-73f2-0310-859d-f6bbb57e9c96

Fix building usb bus manager with TRACE on.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24877 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Added SetAltInterface method which allows to set an alternate interface for the device
* Added InitEndpoint and ClearEndpoint to avoid code duplication
* Usual clean up


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22983 a95241bf-73f2-0310-859d-f6bbb57e9c96

Completely redesign the USB explore process. Replaces the scary race conditions of the previous locking mechanism and simplifies handling of device changes by a more centralized approach.
Changes are now collected during explore and notifications as well as rescans are done at once. Through this a driver is also not rescanned multiple times anymore.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22929 a95241bf-73f2-0310-859d-f6bbb57e9c96

With plain R5 kernels, the usb module image is apparently loaded twice (once for each exported module), while for BONE kernels and up the module is only loaded once.
So the mechanism with the global variable did not work for R5 what caused two USB stacks and host controller drivers to be active concurrently which resulted in completely unpredictable results.
This kind-of-inelegant fix was all I could come up with, if someone has a better idea please send it this way.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20003 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Revised locking of the USB stack classes
* Implemented the Hub destructor to properly free all of its child devices
* Added FreeDevice() and FreeAddress() to the BusManager class
* Added timeout to ControlPipe::SendRequest()
* Changed how the recursive device reporting works so that it respects the support descriptors of a driver
* Enabled driver rescanning for drivers that are not currently loaded but still registered (R5 only as the devfs function is yet missing from Haiku)
* Changed the way usb_ids are handed out so that free ones are reused instead of just running out of ids
* Fixed driver registration so that each driver is only added once (and devices are reported once per driver)
* Unified debug output and fixed some warnings with debug output turned on
* Fixed some style issues and removed stray whitespaces

Overall the USB stack should now be much more reliable. It should not crash on disconnects anymore and repluging of a device should be noticed by all drivers.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19860 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Implemented a notification method for BusManagers so that they can be notified of pipe changes (creation, destruction, changed settings).
This is necessary in OHCI and will probably be used in EHCI also to keep one endpoint construct for each pipe open instead on creating and deleting it for each transfer.
* Pseudo implemented set_pipe_policy for isochronous pipes that makes use of the new notification system.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18945 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Switched from the old v2 callback status codes to the new v3 codes
This means that the usb_callback_func now takes a status_t instead of a uint32 status.
Also the error codes are now different. I don't see this as a real problem in binary compatibility, as the status codes were never really documented and most drivers just assumed that a nonzero status meant an error.
Source compatibility breaks for callback functions and error defines. I fixed (hopefully) all places in the tree that are currenty included in the image and affected by the change.
* Corrected error reporting in UHCI and EHCI using the new status codes.
* Fixed a memory leak in EHCI where the async advance interrupt was not triggered in time.
* Fixed another race condition in usb_raw that could cause a crash when a device is removed while a transfer is pending.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18916 a95241bf-73f2-0310-859d-f6bbb57e9c96

Accidently forgot to remove debug output define again.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18712 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Rewrote some stack internals (again). Everything is now created using a parent object that shares the BusManager and Stack information to reduce individual constructors.
* Don't inherit Device and Interface from pipes anymore. The device has a default pipe member now.
* Since the parent of each Object is now known, we can send control messages using the default pipe of the device from all attached elements (pipes and interfaces).
* Fixed the generic {Set|Clear}Feature() and GetStatus() calls to include the endpoint address for pipe specific requests.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18710 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Fixed queue_isochronous in USB3.h to match the actual v3 API.
* Changed the usb module accordingly. Isochronous is all still left ToDo though.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18700 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Redisigned some of the USB Stack. Unified constructors, removed redundant functions and moved some other functions around
* Implemented the EHCIRootHub
* Reworked UHCIRootHub to be more of a utility class and moved the actual work into the UHCI BusManager
* Implemented port reset in EHCI. Ports with low and fullspeed devices are now correctly handed over to the companion host controller.

Attachs and detachs as well as port resetting / enabling works now in EHCI. Only the actual data transfers are missing thereafter ;-)

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18656 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Unified and disabled TRACEing for the usb stack and uhci hcd
* Fixed warnings
* Some cleanup
* Added myself as an author to some files

No functional changes.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18614 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Implemented iovec based data handling in Transfer and UHCI
* Implemented QueueBulkV of the v3 API that uses it

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18540 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Added USB API Version 3. It's put into USB3.h while the v2 API resides in USB2.h. USB.h just includes USB2.h for now.
* Rewrote both headers on the way.
* The usb module now exports both, the v2 and v3 module_info.
* Changed the internals of the USB Stack to give out usb_ids instead of opaque handles to internal classes.
* Cleaned up some more of the Stack by moving members into other classes and removing unused stuff.
* Updated the usb_raw driver from v2 to v3 API.

Since both usb_hid (which still uses the v2 API) and usb_raw (which now uses the v3 API) work, I'd call it a success ;-)

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18539 a95241bf-73f2-0310-859d-f6bbb57e9c96

Implemented a usb_ioctl to retrive the logical device name (like 0/0, 0/1/0 or 1/hub) that will be used by usb_raw to publish the according devfs entries.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18515 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Fixed data toggle handling. It must be taken after the transfer finished and from the last transmitted transfer descriptor (which in case of a short packet is not neccessarily the last descriptor of the chain)
* Moved convenience endpoint requests from ControlPipe to Pipe

With this change, bulk transfers are fairly stable now. See here for evidence: http://haiku.mlotz.ch/haiku-usb01.png ;). Those are pictures from my Canon Digital Ixus 750 downloaded with Exposure using the PTP plugin. I of course navigated Haiku with my USB Logitech iFeel mouse which works nice since some days.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18510 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Changed the Stack lock to a benaphore
* Removed some debug output from UHCI
* Added some debug output to the usb module instead ;)
* Rewrote the way new devices are attached and ports are handled (now more similar to FreeBSD)
* Corrected handling of port resets so that they should work on hubs too
* Cleaned up some headers

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18499 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Implemented most of the USB module public API (using opaque handles like in R5 will change that to using IDs later)
* Fixed the UHCI root hub and the hub implementation. Interface and endpoint descriptors are part of the configuration descriptor, they cannot be requested individually.
* Added simple support for interrupt and bulk transfers to UHCI. It's enough to get my USB mouse working to a stable and usable degree.
* Cleaned up and reworked some other parts, added allocation checks and such.

Yes, my internet connection is back up :)

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18496 a95241bf-73f2-0310-859d-f6bbb57e9c96

Applying style to remaining classes. No functional change.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17624 a95241bf-73f2-0310-859d-f6bbb57e9c96

Summary: Merge in changes in busses / bus-manager loading
Keywords:

Patches applied:

* n.reedijk@planet.nl--nielx-2003/usb-busmanager--development--0.1--patch-24
Rename AllocArea to AllocateArea for consistency

* n.reedijk@planet.nl--nielx-2003/usb-busmanager--development--0.1--patch-25
Make the memory allocation routines more global and share it with the hc

* n.reedijk@planet.nl--nielx-2003/usb-busmanager--development--0.1--patch-26
Change from uint32 to addr_t to be safe on 64 bit in the future

* n.reedijk@planet.nl--nielx-2003/usb-busmanager--development--0.1--patch-27
AllocateChunk returns an area_id

* n.reedijk@planet.nl--nielx-2003/usb-busmanager--development--0.1--patch-28
Really fixing AllocateChunk now

* n.reedijk@planet.nl--nielx-2003/usb-busmanager--development--0.1--patch-29
Fix a bug where data was uninitialised when used and load debug symbols

* n.reedijk@planet.nl--nielx-2003/usb-busmanager--development--0.1--patch-30
Integrate host_controller.h

* n.reedijk@planet.nl--nielx-2003/usb-busmanager--development--0.1--patch-31
Many changes to accomodate for new bus_manager handling


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8421 a95241bf-73f2-0310-859d-f6bbb57e9c96

Summary: Merged with development branch (nielx)

Patches applied:

* n.reedijk@planet.nl--nielx-2003/usb-busmanager--development--0.1--patch-22
Update/add licence header


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7689 a95241bf-73f2-0310-859d-f6bbb57e9c96

This is just an outline of the USB stack: what it is going to look like. It is definately not
ready for testing. Also the documentation is far from complete (it's in it's early phases).
Unfortunately I don't have enough experience in hardware programming to prototype
it first, so I'll be testing the things that I design in the document.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4275 a95241bf-73f2-0310-859d-f6bbb57e9c96