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path: root/hw/usb-musb.c
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2011-03-21change all other clock references to use nanosecond resolution accessorsPaolo Bonzini
This was done with: sed -i 's/qemu_get_clock\>/qemu_get_clock_ns/' \ $(git grep -l 'qemu_get_clock\>' ) sed -i 's/qemu_new_timer\>/qemu_new_timer_ns/' \ $(git grep -l 'qemu_new_timer\>' ) after checking that get_clock and new_timer never occur twice on the same line. There were no missed occurrences; however, even if there had been, they would have been caught by the compiler. There was exactly one false positive in qemu_run_timers: - current_time = qemu_get_clock (clock); + current_time = qemu_get_clock_ns (clock); which is of course not in this patch. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2011-01-12usb: zap pdev from usbportGerd Hoffmann
It isn't needed any more. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-01-11usb: keep track of physical port address.Gerd Hoffmann
Add a path string to USBPort. Add usb_port_location() function to set the physical location of the usb port. Update all drivers implementing usb ports to call it. Update the monitor commands to print it. Wind it up in qdev. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-01-11usb: add speed mask to portsGerd Hoffmann
Add a field to usb ports indicating the speed(s) they are able to handle. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-01-11usb: rework attach/detach workflowGerd Hoffmann
Add separate detach callback to USBPortOps, split uhci/ohci/musb/usbhub attach functions into two. Move common code to the usb_attach() function, only the hardware-specific bits remain in the attach/detach callbacks. Keep track of the port it is attached to for each usb device. [ v3: fix tyops in usb-musb.c ] Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-01-11usb: create USBPortOps, move attach there.Gerd Hoffmann
Create USBPortOps struct, move the attach function to that struct. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2010-12-11Record which USBDevice USBPort belongs too.Gleb Natapov
Ports on root hub will have NULL here. This is needed to reconstruct path from device to its root hub to build device path. Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-12-18usb-musb: convert fifo to 8bit and add more registersRiku Voipio
Convert musb fifo to 8bit to allow 8/16/32bit access MUSB allows reading and writing to the fifo in 32/16/8 bit width. The Linux kernel does this sometimes, most usually at the end of writing the packet to allow packet to end at a odd bytecount. Convert the fifo to 8bit allows removing lots of shifts which shows that the fifo is more natural as 8bit. While at it, add multiple missing register definitions and and cleanup debug prints. Signed-off-by: Riku Voipio <riku.voipio@nokia.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2009-10-05switch usb bus to inplace allocation.Gerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-01Revert "Get rid of _t suffix"Anthony Liguori
In the very least, a change like this requires discussion on the list. The naming convention is goofy and it causes a massive merge problem. Something like this _must_ be presented on the list first so people can provide input and cope with it. This reverts commit 99a0949b720a0936da2052cb9a46db04ffc6db29. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-01Get rid of _t suffixmalc
Some not so obvious bits, slirp and Xen were left alone for the time being. Signed-off-by: malc <av1474@comtv.ru>
2009-09-11Unexport ticks_per_sec variable. Create get_ticks_per_sec() functionJuan Quintela
Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-09qdev/usb: make qemu aware of usb busses.Gerd Hoffmann
Move usb code from vl.c to usb-bus.c and make it use the new data structures added by qdev conversion. qemu usb core should be able to handle multiple USB busses just fine now (untested though). Kill some usb_*_init() legacy functions, use usb_create_simple() instead. Kill some FIXMEs added by the first qdev/usb patch. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-09qdev/usb: add usb bus support to qdev, convert drivers.Gerd Hoffmann
* Add USBBus. * Add USBDeviceInfo, move device callbacks here. * Add usb-qdev helper functions. * Switch drivers to qdev. TODO: * make the rest of qemu aware of usb busses and kill the FIXMEs added by this patch. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-25Make CPURead/WriteFunc structure 'const'Blue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-07-16Update to a hopefully more future proof FSF addressBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-05-10Follow coding conventionsPaul Brook
Remove explicit struct qualifiers and rename structure types. Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-05-08Replace cpu_abort with hw_errorPaul Brook
Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-01-04Update FSF address in GPL/LGPL boilerplateaurel32
The attached patch updates the FSF address in the GPL/LGPL boilerplate in most GPL/LGPLed files, and also in COPYING.LIB. Signed-off-by: Stuart Brady <stuart.brady@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6162 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-22Inventra MUSB-HDRC host-mode USB.balrog
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4232 c046a42c-6fe2-441c-8c8c-71466251a162
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