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2016-10-04intc: make HMP 'info irq' and 'info pic' commands use InterruptStatsProvider ↵Hervé Poussineau1-36/+0
interface Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Message-Id: <1474921408-24710-6-git-send-email-hpoussin@reactos.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-10-04intc/i8259: implement InterruptStatsProvider interfaceHervé Poussineau1-0/+37
Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Message-Id: <1474921408-24710-3-git-send-email-hpoussin@reactos.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-19hw: explicitly include qemu/log.hPaolo Bonzini1-0/+1
Move the inclusion out of hw/hw.h, most files do not need it. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-03-22Replaced get_tick_per_sec() by NANOSECONDS_PER_SECONDRutuja Shah1-1/+1
This patch replaces get_ticks_per_sec() calls with the macro NANOSECONDS_PER_SECOND. Also, as there are no callers, get_ticks_per_sec() is then removed. This replacement improves the readability and understandability of code. For example, timer_mod(fdctrl->result_timer, qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) + (get_ticks_per_sec() / 50)); NANOSECONDS_PER_SECOND makes it obvious that qemu_clock_get_ns matches the unit of the expression on the right side of the plus. Signed-off-by: Rutuja Shah <rutu.shah.26@gmail.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-01-29hw/intc: Clean up includesPeter Maydell1-0/+1
Clean up includes so that osdep.h is included first and headers which it implies are not included manually. This commit was created with scripts/clean-includes. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1453832250-766-27-git-send-email-peter.maydell@linaro.org
2015-02-18hmp: Name HMP info handler functions hmp_info_SUBCOMMAND()Markus Armbruster1-2/+2
Some are called do_info_SUBCOMMAND() (old ones, usually), some hmp_info_SUBCOMMAND(), some SUBCOMMAND_info(), sometimes SUBCOMMAND pointlessly differs in spelling. Normalize to hmp_info_SUBCOMMAND(), where SUBCOMMAND is exactly the subcommand name with '-' replaced by '_'. Exceptions: * sun4m_irq_info(), sun4m_pic_info() renamed to sun4m_hmp_info_irq(), sun4m_hmp_info_pic(). * lm32_irq_info(), lm32_pic_info() renamed to lm32_hmp_info_irq(), lm32_hmp_info_pic(). Signed-off-by: Markus Armbruster <armbru@redhat.com>
2014-09-02Fix debug print warningGonglei1-1/+1
Steps: 1.enable qemu debug print, using simply scprit as below: grep "//#define DEBUG" * -rl | xargs sed -i "s/\/\/#define DEBUG/#define DEBUG/g" 2. make -j 3. get some warning: hw/i2c/pm_smbus.c: In function 'smb_ioport_writeb': hw/i2c/pm_smbus.c:142: warning: format '%04x' expects type 'unsigned int', but argument 2 has type 'hwaddr' hw/i2c/pm_smbus.c:142: warning: format '%02x' expects type 'unsigned int', but argument 3 has type 'uint64_t' hw/i2c/pm_smbus.c: In function 'smb_ioport_readb': hw/i2c/pm_smbus.c:209: warning: format '%04x' expects type 'unsigned int', but argument 2 has type 'hwaddr' hw/intc/i8259.c: In function 'pic_ioport_read': hw/intc/i8259.c:373: warning: format '%02x' expects type 'unsigned int', but argument 2 has type 'hwaddr' hw/input/pckbd.c: In function 'kbd_write_command': hw/input/pckbd.c:232: warning: format '%02x' expects type 'unsigned int', but argument 2 has type 'uint64_t' hw/input/pckbd.c: In function 'kbd_write_data': hw/input/pckbd.c:333: warning: format '%02x' expects type 'unsigned int', but argument 2 has type 'uint64_t' hw/isa/apm.c: In function 'apm_ioport_writeb': hw/isa/apm.c:44: warning: format '%x' expects type 'unsigned int', but argument 2 has type 'hwaddr' hw/isa/apm.c:44: warning: format '%02x' expects type 'unsigned int', but argument 3 has type 'uint64_t' hw/isa/apm.c: In function 'apm_ioport_readb': hw/isa/apm.c:67: warning: format '%x' expects type 'unsigned int', but argument 2 has type 'hwaddr' hw/timer/mc146818rtc.c: In function 'cmos_ioport_write': hw/timer/mc146818rtc.c:394: warning: format '%02x' expects type 'unsigned int', but argument 3 has type 'uint64_t' hw/i386/pc.c: In function 'port92_write': hw/i386/pc.c:479: warning: format '%02x' expects type 'unsigned int', but argument 2 has type 'uint64_t' Fix them. Cc: qemu-trivial@nongnu.org Signed-off-by: Gonglei <arei.gonglei@huawei.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2014-08-15intc: i8259: Convert Array allocation to g_new0Peter Crosthwaite1-1/+1
To be more array friendly and to indicate the IRQs are initially disconnected. Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2014-05-07Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into stagingPeter Maydell1-1/+2
pc,net,MAINTAINERS,build updates MAINTAINERS updated with link to the security process documentation apic version modified to make more guests happy On top of that, bugfixes all over the place Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Wed 07 May 2014 17:15:29 BST using RSA key ID D28D5469 # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" * remotes/mst/tags/for_upstream: configure: make source tree build more robust MAINTAINERS: addresses for responsible disclosure pm_smbus: correctly report unclaimed cycles smbus: return -1 if nothing found at the given address smbus: allow returning an error from reads apic: use emulated lapic version 0x14 on pc machines >= 2.1 pc: add compat_props placeholder for 2.0 machine type i8259: don't abort when trying to use level sensitive irqs acpi: fix tables for no-hpet configuration acpi-build: properly decrement objects' reference counters acpi/pcihp.c: Rewrite acpi_pcihp_get_bsel using object_property_get_int Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-05-07i8259: don't abort when trying to use level sensitive irqsHervé Poussineau1-1/+2
This is a guest-triggerable error, as seen when using Xenix 2.3.4. Replace hw_error by LOG_UNIMPL, so that guests can continue. With this patch, I can install and use Xenix 2.3.4a without any problem. I can also start installation of Xenix 2.3.4q, but it fails due to not finding an hard disk. Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2014-05-05hw: Consistently name Error ** objects errp, and not errMarkus Armbruster1-2/+2
Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2013-08-22aio / timers: Switch entire codebase to the new timer APIAlex Bligh1-2/+2
This is an autogenerated patch using scripts/switch-timer-api. Switch the entire code base to using the new timer API. Note this patch may introduce some line length issues. Signed-off-by: Alex Bligh <alex@alex.org.uk> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-07-04hw/i*: pass owner to memory_region_init* functionsPaolo Bonzini1-2/+4
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04memory: add owner argument to initialization functionsPaolo Bonzini1-2/+2
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-06-07i8259: Convert PICCommonState to use QOM realizefnAndreas Färber1-4/+21
Instead of having the parent provide PICCommonClass::init, let the children override DeviceClass::realize themselves. This pushes the responsibility of saving and calling the parent's realizefn to the children. Signed-off-by: Andreas Färber <afaerber@suse.de>
2013-06-07i8259: QOM'ify some moreAndreas Färber1-9/+14
Introduce type constant. Prepares for PIC realizefn. Signed-off-by: Andreas Färber <afaerber@suse.de>
2013-04-29i8259: QOM cleanupsAndreas Färber1-7/+9
Eliminate DO_UPCAST() for PICCommonState. Prepares for ISA realizefn. Also give the i8259_common type registration functions unique names while at it. Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Andreas Färber <afaerber@suse.de> Message-id: 1367093935-29091-6-git-send-email-afaerber@suse.de Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-04-08hw: move target-independent files to subdirectoriesPaolo Bonzini1-0/+496
This patch tackles all files that are compiled once, moving them to subdirectories of hw/. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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