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path: root/hw/pxa2xx_timer.c
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2013-03-01hw: include hw header files with full pathsPaolo Bonzini1-3/+3
Done with this script: cd hw for i in `find . -name '*.h' | sed 's/^..//'`; do echo '\,^#.*include.*["<]'$i'[">], s,'$i',hw/&,' done | sed -i -f - `find . -type f` This is so that paths remain valid as files are moved. Instead, files in hw/dataplane are referenced with the relative path. We know they are not going to move to include/, and they are the only include files that are in subdirectories _and_ move. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-01-26hw/pxa2xx_timer: Explicitly mark fallthroughsPeter Maydell1-0/+47
Explicitly mark the fallthroughs as intentional in the code pattern where we gradually increment an index before falling into the code to read/write that array entry: case THINGY_3: idx++; case THINGY_2: idx++; case THINGY_1: idx++; case THINGY_0: return s->thingy[idx]; This makes static analysers happy. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-01-10Make all static TypeInfos constAndreas Färber1-2/+2
Since 39bffca2030950ef6efe57c2fac8327a45ae1015 (qdev: register all types natively through QEMU Object Model), TypeInfo as used in the common, non-iterative pattern is no longer amended with information and should therefore be const. Fix the documented QOM examples: sed -i 's/static TypeInfo/static const TypeInfo/g' include/qom/object.h Since frequently the wrong examples are being copied by contributors of new devices, fix all types in the tree: sed -i 's/^static TypeInfo/static const TypeInfo/g' */*.c sed -i 's/^static TypeInfo/static const TypeInfo/g' */*/*.c This also avoids to piggy-back these changes onto real functional changes or other refactorings. Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-12-19softmmu: move include files to include/sysemu/Paolo Bonzini1-1/+1
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-12-19misc: move include files to include/qemu/Paolo Bonzini1-1/+1
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-10-23Rename target_phys_addr_t to hwaddrAvi Kivity1-2/+2
target_phys_addr_t is unwieldly, violates the C standard (_t suffixes are reserved) and its purpose doesn't match the name (most target_phys_addr_t addresses are not target specific). Replace it with a finger-friendly, standards conformant hwaddr. Outstanding patchsets can be fixed up with the command git rebase -i --exec 'find -name "*.[ch]" | xargs s/target_phys_addr_t/hwaddr/g' origin Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-02-15qom: Unify type registrationAndreas Färber1-3/+4
Replace device_init() with generalized type_init(). While at it, unify naming convention: type_init([$prefix_]register_types) Also, type_init() is a function, so add preceding blank line where necessary and don't put a semicolon after the closing brace. Signed-off-by: Andreas Färber <afaerber@suse.de> Cc: Anthony Liguori <anthony@codemonkey.ws> Cc: malc <av1474@comtv.ru> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-02-03qdev: register all types natively through QEMU Object ModelAnthony Liguori1-16/+20
This was done in a mostly automated fashion. I did it in three steps and then rebased it into a single step which avoids repeatedly touching every file in the tree. The first step was a sed-based addition of the parent type to the subclass registration functions. The second step was another sed-based removal of subclass registration functions while also adding virtual functions from the base class into a class_init function as appropriate. Finally, a python script was used to convert the DeviceInfo structures and qdev_register_subclass functions to TypeInfo structures, class_init functions, and type_register_static calls. We are almost fully converted to QOM after this commit. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-27sysbus: apic: ioapic: convert to QEMU Object ModelAnthony Liguori1-24/+42
This converts three devices because apic and ioapic are subclasses of sysbus. Converting subclasses independently of their base class is prohibitively hard. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-11-28sysbus: rename sysbus_init_mmio_region() to sysbus_init_mmio()Avi Kivity1-1/+1
Signed-off-by: Avi Kivity <avi@redhat.com>
2011-11-24pxa2xx_timer: convert to memory APIBenoît Canet1-16/+11
Signed-off-by: Benoit Canet <benoit.canet@gmail.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-07-23Correct spelling of licensedMatthew Fernandez1-1/+1
Correct typos of "licenced" to "licensed". Reviewed-by: Stefan Weil <weil@mail.berlios.de> Reviewed-by: Andreas F=E4rber <andreas.faerber@web.de> Signed-off-by: Matthew Fernandez <matthew.fernandez@gmail.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-03-21change all other clock references to use nanosecond resolution accessorsPaolo Bonzini1-14/+14
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>
2011-03-10pxa2xx_timer: Get rid of .level in PXA2xxTimer0.Andrzej Zaborowski1-20/+8
2011-03-10pxa2xx_timer: separate irq for pxa27x handlingDmitry Eremin-Solenikov1-4/+5
First, sysbus_init_irq shan't be called on on-stack variables. Indeed, it only stores a passed pointer in qdev and the stored irq is later populated, so we get a nice write-to-stack bug. Second, irq for pxa27x should probably be handled in a more gentler way, as we should check if we have events to raise this irq. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-03-03pxa2xx_timer: Store relevant irq line in each timer.Andrzej Zaborowski1-7/+8
2011-03-03pxa2xx_timer: switch to using qdev/vmstateDmitry Eremin-Solenikov1-103/+141
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-03-03pxa2xx_timer: change info struct name to comply with guidelinesDmitry Eremin-Solenikov1-14/+14
It should be PXA2xxTimerInfo, not pxa2xx_timer_info. Replace all occurences of old name with the new one. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-02-25pxa2xx_pic: update to use qdevDmitry Eremin-Solenikov1-8/+8
Use qdev/sysbus framework to handle pxa2xx-pic. Instead of exposing IRQs via array, reference them via qdev_get_gpio_in(). Patch has been modified by the committer. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2010-12-11Add endianness as io mem parameterAlexander Graf1-1/+1
As stated before, devices can be little, big or native endian. The target endianness is not of their concern, so we need to push things down a level. This patch adds a parameter to cpu_register_io_memory that allows a device to choose its endianness. For now, all devices simply choose native endian, because that's the same behavior as before. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-07-06savevm: Add DeviceState paramAlex Williamson1-1/+1
When available, we'd like to be able to access the DeviceState when registering a savevm. For buses with a get_dev_path() function, this will allow us to create more unique savevm id strings. Signed-off-by: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-01Revert "Get rid of _t suffix"Anthony Liguori1-5/+5
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 suffixmalc1-5/+5
Some not so obvious bits, slirp and Xen were left alone for the time being. Signed-off-by: malc <av1474@comtv.ru>
2009-09-21Fix Sparse warnings about using plain integer as NULL pointerBlue Swirl1-1/+1
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-11Unexport ticks_per_sec variable. Create get_ticks_per_sec() functionJuan Quintela1-7/+7
Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-08-25Make CPURead/WriteFunc structure 'const'Blue Swirl1-2/+2
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-06-16Remove io_index argument from cpu_register_io_memory()Avi Kivity1-1/+1
The parameter is always zero except when registering the three internal io regions (ROM, unassigned, notdirty). Remove the parameter to reduce the API's power, thus facilitating future change. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-05-10Follow coding conventionsPaul Brook1-11/+11
Remove explicit struct qualifiers and rename structure types. Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-05-08Replace cpu_abort with hw_errorPaul Brook1-4/+2
Signed-off-by: Paul Brook <paul@codesourcery.com>
2008-12-01Change MMIO callbacks to use offsets, not absolute addresses.pbrook1-6/+0
Signed-off-by: Paul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5849 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-02Resurrect the safe part of r5274blueswir11-4/+4
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5401 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-25Revert r5274 which breaks savevm/loadvmblueswir11-4/+4
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5321 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-20Add signed versions of save/load functionsblueswir11-4/+4
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5274 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-22Hush pointer target signedness warnings from gcc 4.balrog1-8/+8
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4231 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-17Break up vl.h.pbrook1-1/+4
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3674 c046a42c-6fe2-441c-8c8c-71466251a162
2007-06-03Fix off-by-one memory region sizes.pbrook1-1/+1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2931 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-24Savevm/loadvm bits for ARM core, the PXA2xx peripherals and Spitz hardware.balrog1-0/+71
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2857 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-23Implement the PXA2xx I2C master controller.balrog1-13/+9
Fix PXA270-specific timers and make minor changes in other PXA parts. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2853 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-08Correct the number of PXA255 GPIO lines. Reuse the PXA timers struct for ↵balrog1-21/+16
PXA27x additional timers. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2789 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-08Set OOK when OON is set in OSCC register (thanks to BobOfDoom). Correct a ↵balrog1-1/+1
fatal typo in timer code. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2785 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-30Add remaining PXA2xx on-chip peripherals except I2C master.balrog1-0/+433
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2751 c046a42c-6fe2-441c-8c8c-71466251a162
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