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* Sparc32: move device instantiation to sun4m.cBlue Swirl2009-08-081-23/+0Star
| | | | Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
* Sparc32: Refactor slavio timerBlue Swirl2009-08-081-181/+209
| | | | Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
* Fix most warnings (errors with -Werror) when debugging is enabledBlue Swirl2009-07-201-4/+4
| | | | | | | I used the following command to enable debugging: perl -p -i -e 's/^\/\/#define DEBUG/#define DEBUG/g' * */* */*/* Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
* qdev: rework device properties.Gerd Hoffmann2009-07-171-11/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is a major overhaul of the device properties. The properties are saved directly in the device state struct now, the linked list of property values is gone. Advantages: * We don't have to maintain the list with the property values. * The value in the property list and the value actually used by the device can't go out of sync any more (used to happen for the pci.devfn == -1 case) because there is only one place where the value is stored. * A record describing the property is required now, you can't set random properties any more. There are bus-specific and device-specific properties. The former should be used for properties common to all bus drivers. Typical use case is bus addressing, i.e. pci.devfn and i2c.address. Properties have a PropertyInfo struct attached with name, size and function pointers to parse and print properties. A few common property types have PropertyInfos defined in qdev-properties.c. Drivers are free to implement their own very special property parsers if needed. Properties can have default values. If unset they are zero-filled. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* Sparc32: convert slavio timers to qdevBlue Swirl2009-07-151-24/+64
| | | | Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
* Revert "Introduce reset notifier order"Jan Kiszka2009-06-291-1/+1
| | | | | | | | | This reverts commit 8217606e6edb49591b4a6fd5a0d1229cebe470a9 (and updates later added users of qemu_register_reset), we solved the problem it originally addressed less invasively. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* Don't set IRQs on device reset and loadvm/savevmBlue Swirl2009-06-171-1/+0Star
| | | | Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
* Remove io_index argument from cpu_register_io_memory()Avi Kivity2009-06-161-1/+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>
* Introduce reset notifier orderJan Kiszka2009-05-221-1/+1
| | | | | | | | | | | | | | | Add the parameter 'order' to qemu_register_reset and sort callbacks on registration. On system reset, callbacks with lower order will be invoked before those with higher order. Update all existing users to the standard order 0. Note: At least for x86, the existing users seem to assume that handlers are called in their registration order. Therefore, the patch preserves this property. If someone feels bored, (s)he could try to identify this dependency and express it properly on callback registration. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
* Replace gcc variadic macro extension with C99 versionBlue Swirl2009-05-131-3/+3
| | | | Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
* hw: remove error handling from qemu_malloc() callers (Avi Kivity)aliguori2009-02-051-2/+0Star
| | | | | | | | Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6529 c046a42c-6fe2-441c-8c8c-71466251a162
* Remove address maskingblueswir12008-12-021-3/+2Star
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5853 c046a42c-6fe2-441c-8c8c-71466251a162
* Wrap long linesblueswir12008-05-121-3/+6
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4440 c046a42c-6fe2-441c-8c8c-71466251a162
* Fix compiler warningsblueswir12008-05-101-5/+5
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4404 c046a42c-6fe2-441c-8c8c-71466251a162
* Remove unneeded qemu_irq_lower (Robert Reif)blueswir12008-03-041-2/+0Star
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4015 c046a42c-6fe2-441c-8c8c-71466251a162
* Fix user timer mode change (Robert Reif)blueswir12008-01-261-20/+33
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3933 c046a42c-6fe2-441c-8c8c-71466251a162
* User timer limit fixes (Robert Reif)blueswir12008-01-251-11/+26
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3931 c046a42c-6fe2-441c-8c8c-71466251a162
* Register only valid register access widthsblueswir12008-01-011-4/+4
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3881 c046a42c-6fe2-441c-8c8c-71466251a162
* Fix CPU timer interruptsblueswir12007-12-291-0/+2
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3876 c046a42c-6fe2-441c-8c8c-71466251a162
* Remove unused timersblueswir12007-12-271-27/+40
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3862 c046a42c-6fe2-441c-8c8c-71466251a162
* All registers are set to 0 on reset (Robert Reif)blueswir12007-12-191-5/+3Star
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3841 c046a42c-6fe2-441c-8c8c-71466251a162
* Fix count calculation when counter limit set to 0 (Robert Reif)blueswir12007-12-191-2/+7
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3840 c046a42c-6fe2-441c-8c8c-71466251a162
* Fix setting counter limit to 0 (Robert Reif)blueswir12007-12-171-7/+8
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3834 c046a42c-6fe2-441c-8c8c-71466251a162
* Only create as many per CPU timers as there are CPUs. (Robert Reif)blueswir12007-12-171-3/+6
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3833 c046a42c-6fe2-441c-8c8c-71466251a162
* Name the magic constants, wrap long linesblueswir12007-12-011-38/+62
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3757 c046a42c-6fe2-441c-8c8c-71466251a162
* Break up vl.h.pbrook2007-11-171-1/+3
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3674 c046a42c-6fe2-441c-8c8c-71466251a162
* fixed invalid constantbellard2007-11-111-1/+1
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3610 c046a42c-6fe2-441c-8c8c-71466251a162
* More user timer fixes (Robert Reif)blueswir12007-10-071-68/+86
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3339 c046a42c-6fe2-441c-8c8c-71466251a162
* More detabificationblueswir12007-10-061-34/+34
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3338 c046a42c-6fe2-441c-8c8c-71466251a162
* Implement user mode for timersblueswir12007-10-061-13/+72
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3337 c046a42c-6fe2-441c-8c8c-71466251a162
* find -type f | xargs sed -i 's/[\t ]*$//g' # Yes, again. Note the star in ↵ths2007-09-171-1/+1
| | | | | | the regex. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3177 c046a42c-6fe2-441c-8c8c-71466251a162
* find -type f | xargs sed -i 's/[\t ]$//g' # on most filesths2007-09-161-3/+3
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
* Use qemu_irq between interrupt controller and timersblueswir12007-05-271-14/+10Star
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2874 c046a42c-6fe2-441c-8c8c-71466251a162
* Split DMA controller in twoblueswir12007-05-261-1/+2
| | | | | | | Fix register size related bugs git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2869 c046a42c-6fe2-441c-8c8c-71466251a162
* Change ptimer API to use 64-bit values, add save and load methodsblueswir12007-05-241-80/+59Star
| | | | | | | Use ptimers for Sparc32 Slavio git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2859 c046a42c-6fe2-441c-8c8c-71466251a162
* Use full 36-bit physical address space on SS10blueswir12007-05-191-2/+2
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2830 c046a42c-6fe2-441c-8c8c-71466251a162
* Fix Qemu division by zero triggered by NetBSDblueswir12007-05-171-6/+4Star
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2825 c046a42c-6fe2-441c-8c8c-71466251a162
* Force the primary CPU to run and other CPUs to halt, recalculate timersblueswir12007-05-171-1/+1
| | | | | | | after system_reset. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2822 c046a42c-6fe2-441c-8c8c-71466251a162
* Unify IRQ handling.pbrook2007-04-071-3/+0Star
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2635 c046a42c-6fe2-441c-8c8c-71466251a162
* Change Sparc uses of pic_set_irq to pic_set_irq_newblueswir12007-04-011-3/+9
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2572 c046a42c-6fe2-441c-8c8c-71466251a162
* SlavIO Counter-Timers fix, by Aurelien Jarno.ths2007-03-201-1/+0Star
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2516 c046a42c-6fe2-441c-8c8c-71466251a162
* C99 64 bit printfbellard2006-06-251-1/+1
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2018 c046a42c-6fe2-441c-8c8c-71466251a162
* Initial SPARC SMP support (Blue Swirl)bellard2005-12-051-16/+9Star
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1694 c046a42c-6fe2-441c-8c8c-71466251a162
* sparc update (Blue Swirl)bellard2005-04-061-4/+10
| | | | git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1350 c046a42c-6fe2-441c-8c8c-71466251a162
* SPARC mergebellard2004-12-201-0/+289
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1179 c046a42c-6fe2-441c-8c8c-71466251a162
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