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2009-10-27Makefile: Change make to be quiet again when doing nothingStefan Weil
This patch makes make quiet again. There is already a similar patch from Juan Quintela, but maybe this shorter form is preferred. Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-15net: refactor packet queueing codeMark McLoughlin
The packet queue code is fairly standalone, has some complex details and easily reusable. It makes sense to split it out on its own. This patch doesn't contain any functional changes. Patchworks-ID: 35511 Signed-off-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-13user: fix libuser build messagesBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-10-10Windows Waveform Audio driver (no ADC support yet)malc
Signed-off-by: malc <av1474@comtv.ru>
2009-10-08Introduce QList unit-testsLuiz Capitulino
This suite contains tests to assure that QList API works as expected. To execute it you should have check installed and build QEMU with check support enabled (--enable-check-utests) and then run: $ ./check-qlist Patchworks-ID: 35333 Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Introduce QListLuiz Capitulino
QList is a high-level data type that can be used to store QObjects in a singly-linked list. The following functions are available: - qlist_new() Create a new QList - qlist_append() Append a QObject to the list - qlist_iter() Iterate over stored QObjects Patchworks-ID: 35334 Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Only compile ssi when one target uses itJuan Quintela
Patchworks-ID: 35221 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Only compile ssi-sd when one target uses itJuan Quintela
Patchworks-ID: 35220 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Only compile max111x when one target uses itJuan Quintela
Patchworks-ID: 35219 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Only compile ads7846 when one target uses itJuan Quintela
Patchworks-ID: 35218 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Only compile sd0323 when one target uses itJuan Quintela
Patchworks-ID: 35217 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Only compile sd0303 when one target uses itJuan Quintela
Patchworks-ID: 35216 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Only compile stellaris_input when one target uses itJuan Quintela
Patchworks-ID: 35213 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Only compile tmp105 when one target uses itJuan Quintela
Patchworks-ID: 35214 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Only compile lm832x when one target uses itJuan Quintela
Patchworks-ID: 35211 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Only compile tsc2005 when one target uses itJuan Quintela
Patchworks-ID: 35215 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Only compile twl92230 when one target uses itJuan Quintela
Patchworks-ID: 35212 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Only compile wm8750 when one target uses itJuan Quintela
Patchworks-ID: 35209 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Only compile max7310 when one target uses itJuan Quintela
Patchworks-ID: 35210 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Only compile sd when one target uses itJuan Quintela
Patchworks-ID: 35208 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Only compile ptimer when one target uses itJuan Quintela
Patchworks-ID: 35207 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Generate config-devices.hJuan Quintela
Generate config-devices.h for each target and config-all-devices.h for common library. We don't want to name both config-devices.h to avoid path problems Patchworks-ID: 35195 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Add new config-devices.mak for each targetJuan Quintela
We generate config-devices.h from there automatically. We need to do it in main Makefile, because we are going to need a main Makefile for them. Patchworks-ID: 35196 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Rename config.{h, mak} config-target.{h, mak}Juan Quintela
Add config.h file that includes config-target.h and config-host.h Patchworks-ID: 35193 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Remove useless check for config-host.makJuan Quintela
If config-host.mak dont' exist, we have exited in the check at the beginning of the file. Once here, move the bits to the else part of the test at the beginning of the file. Patchworks-ID: 35191 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-08Move generation of config-host.h to Makefile from configureJuan Quintela
Use timestamp based appreach to avoid not needed recompilation. Add it to rules.mak Many thanks to Paolo Bonzini for helpding the design, and the debug. Patchworks-ID: 35190 Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-06configure and Makefile are not generated in qemuJuan Quintela
Just say it to make Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-06add build-all to .PHONY rulesJuan Quintela
Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-01Include microblaze binaries in tarbin.Edgar E. Iglesias
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2009-09-27Compile some user files only once for all targetsBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-20Compile host-utils only onceBlue Swirl
See also facd2857783d58387885ad7cb1e4a8386f241738 and 34005a0060c176b3025a9e7c5d064615a9f80325. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-20Compile TCG runtime library only onceBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-20ioports: remove unused env parameter and compile only onceBlue Swirl
The CPU state parameter is not used, remove it and adjust callers. Now we can compile ioport.c once for all targets. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-20Compile qemu-config only onceBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-12Add configure option to compile user targets as PIEKirill A. Shutemov
Build uset targers as true PIE if user want to keep qemu self-virtualizable. v5: - Split into to patches: drop link hack and add PIE support - do not build PIE by default and drop toolchain check v4: - Add test for toolchain if it has proper PIE support v3: - One more pice of the hack was removed - Description updated v2: - Add configure options do enable/disable PIE for usermode targets. Disabling can be useful if you build uswing toolchain which has broken PIE support. PIE for usermode targets enabled by default. Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-09qdev/scsi: add scsi bus support to qdev, convert drivers.Gerd Hoffmann
* Add SCSIBus. * Add SCSIDeviceInfo, move device callbacks here. * add qdev/scsi helper functions. * convert drivers. Adding scsi disks via -device works now, i.e. you can do: -drive id=sda,if=none,... -device lsi -device scsi-disk,drive=sda legacy command lines (-drive if=scsi,...) continue to work. 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>
2009-09-04Introduce QDict unit-testsLuiz Capitulino
This suite contains tests to assure that QDict API works as expected. To execute it you should have check installed and build QEMU with check support enabled (--enable-check-utests) and then run: $ ./check-qdict Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-04Introduce QString unit-testsLuiz Capitulino
This suite contains tests to assure that QString API works as expected. To execute it you should have check installed and build QEMU with check support enabled (--enable-check-utests) and then run: $ ./check-qstring Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-04Introduce QInt unit-testsLuiz Capitulino
This suite contains tests to assure that QInt API works as expected. To execute it you should have check installed and build QEMU with check support enabled (--enable-check-utests) and then run: $ ./check-qint Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-04Introduce QDictLuiz Capitulino
QDict is a high-level dictionary data type that can be used to store a collection of QObjects. A unique key is associated with only one QObject. The following functions are available: - qdict_new() Create a new QDict - qdict_put() Add a new 'key:object' pair - qdict_get() Get the QObject of a given key - qdict_del() Delete a 'key:object' pair - qdict_size() Return the size of the dictionary - qdict_haskey() Check if a given 'key' exists Some high-level helpers to operate on QStrings and QInts objects are also provided. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-04Introduce QStringLuiz Capitulino
QString is a high-level data type that can be used to represent C strings. The following functions are available: - qstring_from_str() Create a new QString - qstring_get_str() Get a pointer to the stored string Note that qstring_get_str() is too low-level for a data type like this, but it's interesting for quick read-only accesses. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-04Introduce QIntLuiz Capitulino
QInt is a high-level data type that can be used to represent integers, internally it stores an int64_t value. The following functions are available: - qint_from_int() Create a new QInt - qint_get_int() Get the stored integer Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-27raw-posix: add Linux native AIO supportChristoph Hellwig
Now that do have a nicer interface to work against we can add Linux native AIO support. It's an extremly thing layer just setting up an iocb for the io_submit system call in the submission path, and registering an eventfd with the qemu poll handler to do complete the iocbs directly from there. This started out based on Anthony's earlier AIO patch, but after estimated 42,000 rewrites and just as many build system changes there's not much left of it. To enable native kernel aio use the aio=native sub-command on the drive command line. I have also added an option to qemu-io to test the aio support without needing a guest. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-27add file descriptor migrationPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Cc: Chris Lalancette <clalance@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-24make pthreads mandatoryChristoph Hellwig
As requested by Anthony make pthreads mandatory. This means we will always have AIO available on posix hosts, and it will also allow enabling the I/O thread unconditionally once it's ready. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-24Only build osdep onceAnthony Liguori
We no longer need hackery to work around kqemu Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-24Migration via unix sockets.Chris Lalancette
Implement migration via unix sockets. While you can fake this using exec and netcat, this involves forking another process and is generally not very nice. By doing this directly in qemu, we can avoid the copy through the external nc command. This is useful for implementations (such as libvirt) that want to do "secure" migration; we pipe the data on the sending side into the unix socket, libvirt picks it up, encrypts it, and transports it, and then on the remote side libvirt decrypts it, dumps it to another unix socket, and feeds it into qemu. The implementation is straightforward and looks very similar to migration-exec.c and migration-tcp.c Signed-off-by: Chris Lalancette <clalance@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-24Makefile: fixed rule TAGSAlexandre Bique
- still works if the build dir is not the src dir - use find instead of *.c block/*.c etc... Signed-off-by: Alexandre Bique <alexandre.bique@citrix.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-18Fix breakage of alpha, mips64, ppc64 and x86_64 targets on non-amd64 hostBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>