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2011-10-14Merge remote-tracking branch 'qemu-kvm-tmp/memory/batch' into stagingAnthony Liguori37-394/+535
2011-10-11isa: Remove isa_init_ioport_range and isa_init_ioportRichard Henderson2-16/+5
All users have been converted to either isa_register_ioport or isa_register_old_portio_list. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-11ide: Convert to isa_register_portio_listRichard Henderson5-21/+30
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-11vmport: Convert to isa_register_ioportRichard Henderson1-3/+13
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-11pc: Convert port92 to isa_register_ioportRichard Henderson1-3/+13
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-11vga: Convert to isa_register_portio_listRichard Henderson6-49/+59
[jan: fix cut'n'paste errors] [avi: adjust pci variants not to use isa functions] Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-11sb16: Convert to isa_register_portio_listRichard Henderson1-19/+13
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-11parallel: Convert to isa_register_portio_listRichard Henderson1-19/+28
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-11ne2000: Convert to isa_register_ioportRichard Henderson1-4/+1
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-11rtc: Convert to isa_register_ioportRichard Henderson1-3/+12
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-11m48t59: Convert to isa_register_ioportRichard Henderson1-3/+12
The sysbus interface is as yet unconverted. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-11gus: Convert to isa_register_portio_listRichard Henderson1-19/+19
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-11fdc: Convert to isa_register_portio_listRichard Henderson1-30/+4
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-11isa: Add isa_register_portio_list()Avi Kivity2-1/+47
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-11memory: Fix old portio word accessesJan Kiszka1-0/+10
As we register old portio regions via ioport_register, we are also responsible for providing the word access wrapper. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-11Introduce PortioListAvi Kivity5-6/+135
Add a type and methods for manipulating a list of disjoint I/O ports, used in some older hardware devices. Based on original patch by Richard Henderson. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-10isa: Tidy support code for isabus_get_fw_dev_pathRichard Henderson2-24/+6
The only user of ISADevice.ioports is isabus_get_fw_dev_path, and it only looks at the first entry of the array. Which suggests that this entire array+sort operation can be replaced by a simple minimum. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-10ppc_newworld: convert to memory APIAvi Kivity1-22/+17
Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-10hw/versatile_pci: Expose multiple sysbus mmio regionsPeter Maydell3-38/+28
Clean up versatile_pci to expose the various PCI mmio regions properly as separate mmio regions rather than as a single mmio which uses callbacks to map and unmap everything. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-10hw/arm11mpcore: Clean up to avoid using sysbus_mmio_init_cb2Peter Maydell1-12/+1
Clean up the initialisation of the realview_mpcore device to avoid using sysbus_init_mmio_cb2(): we can pass through the MemoryRegion of the private arm11mpcore_priv device directly now. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-10ppc405_boards: convert to memory APIAvi Kivity1-48/+37
Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-10petalogix_s2adsp1800: convert to memory APIAvi Kivity1-8/+10
Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-10petalogix_ml605: convert to memory APIAvi Kivity1-8/+7
Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-10palm: convert to memory APIAvi Kivity1-28/+25
Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-10hw/lan9118.c: Convert to MemoryRegionPeter Maydell1-18/+11
Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-10Merge remote-tracking branch 'qmp/queue/qmp' into stagingAnthony Liguori34-452/+959
2011-10-10Merge remote-tracking branch 'stefanha/trivial-patches' into stagingAnthony Liguori6-17/+16
2011-10-10Merge remote-tracking branch 'qemu-kvm-tmp/uq/master' into stagingAnthony Liguori3-1/+18
2011-10-09Restore consistent formattingmalc3-15/+14
Signed-off-by: malc <av1474@comtv.ru>
2011-10-09Merge remote-tracking branch 'upstream' into memory/batchAvi Kivity78-660/+3465
* upstream: (87 commits) target-alpha: Fix compilation errors for 32 bit hosts target-alpha: Add high-resolution access to wall clock and an alarm. target-alpha: Implement HALT IPR. target-alpha: Implement WAIT IPR. target-alpha: Add CLIPPER emulation. target-alpha: Add custom PALcode image for CLIPPER emulation. target-alpha: Honor icount for RPCC instruction. tcg/s390: Remove unused tcg_out_addi() tcg/ia64: Remove unused tcg_out_addi() ARM: fix segfault ppc64: Fix linker script pseries: Implement set-time-of-day RTAS function pseries: Refactor spapr irq allocation PPC: Clean up BookE timer code PPC: booke timers KVM: PPC: Use HIOR setting for -M pseries with PR KVM KVM: Update kernel headers KVM: Update kernel headers PPC: Fix heathrow PIC to use little endian MMIO PPC: Fix via-cuda memory registration ... Conflicts: hw/milkymist-uart.c hw/ppce500_mpc8544ds.c Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-09target-alpha: Fix compilation errors for 32 bit hostsStefan Weil2-8/+15
On i386, these errors were reported: qemu/hw/alpha_dp264.c: In function ‘clipper_init’: qemu/hw/alpha_dp264.c:158: error: integer constant is too large for ‘unsigned long’ type qemu/hw/alpha_typhoon.c: In function ‘typhoon_init’: qemu/hw/alpha_typhoon.c:737: error: integer constant is too large for ‘long’ type qemu/hw/alpha_typhoon.c:741: error: integer constant is too large for ‘long’ type qemu/hw/alpha_typhoon.c:745: error: integer constant is too large for ‘long’ type qemu/hw/alpha_typhoon.c:749: error: integer constant is too large for ‘long’ type qemu/hw/alpha_typhoon.c:757: error: integer constant is too large for ‘long’ type qemu/hw/alpha_typhoon.c:767: error: integer constant is too large for ‘long’ type qemu/hw/alpha_typhoon.c:772: error: integer constant is too large for ‘long’ type Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-10-08Merge branch 'axp-system-7' of git://repo.or.cz/qemu/rthBlue Swirl16-18/+1261
* 'axp-system-7' of git://repo.or.cz/qemu/rth: target-alpha: Add high-resolution access to wall clock and an alarm. target-alpha: Implement HALT IPR. target-alpha: Implement WAIT IPR. target-alpha: Add CLIPPER emulation. target-alpha: Add custom PALcode image for CLIPPER emulation. target-alpha: Honor icount for RPCC instruction.
2011-10-08target-alpha: Add high-resolution access to wall clock and an alarm.Richard Henderson5-5/+68
The alarm is a fully general one-shot time comparator, which will be usable under Linux as a hrtimer source. It's much more flexible than the RTC source available on real hardware. The wall clock allows the guest access to the host timekeeping. Much like the KVM wall clock source for other guests. Both are accessed via the PALcode Cserve entry point. Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-08target-alpha: Implement HALT IPR.Richard Henderson3-0/+16
Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-08target-alpha: Implement WAIT IPR.Richard Henderson1-10/+21
Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-08target-alpha: Add CLIPPER emulation.Richard Henderson6-0/+1132
This is a DP264 variant, SMP capable, no unusual hardware present. The emulation does not currently include any PCI IOMMU code. Hopefully the generic support for that can be merged to HEAD soon. Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-08target-alpha: Add custom PALcode image for CLIPPER emulation.Richard Henderson6-2/+15
Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-08target-alpha: Honor icount for RPCC instruction.Richard Henderson1-2/+10
Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-08Merge branch 'for-upstream' of git://git.serverraum.org/git/mw/qemu-lm32Blue Swirl5-21/+75
* 'for-upstream' of git://git.serverraum.org/git/mw/qemu-lm32: milkymist: new interrupt map milkymist_uart: support new core version lm32: add missing qemu_init_vcpu() call
2011-10-08Merge branch 'tracing' of git://repo.or.cz/qemu/stefanhaBlue Swirl4-5/+15
* 'tracing' of git://repo.or.cz/qemu/stefanha: trace: add arguments to bdrv_co_io_em() trace event trace: trace monitor qmp dispatch/completion trace: trace bdrv_open_common() hmp: re-enable trace-file command
2011-10-08tcg/s390: Remove unused tcg_out_addi()Peter Maydell1-5/+0
Remove the unused function tcg_out_addi() from the s390 TCG backend; this brings it into line with other backends. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-10-08tcg/ia64: Remove unused tcg_out_addi()Peter Maydell1-19/+0
Remove the unused function tcg_out_addi() from the ia64 TCG backend; this brings it into line with other backends. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-10-08Merge branch 'ppc-next' of git://repo.or.cz/qemu/agrafBlue Swirl50-580/+1960
* 'ppc-next' of git://repo.or.cz/qemu/agraf: (64 commits) ppc64: Fix linker script pseries: Implement set-time-of-day RTAS function pseries: Refactor spapr irq allocation PPC: Clean up BookE timer code PPC: booke timers KVM: PPC: Use HIOR setting for -M pseries with PR KVM KVM: Update kernel headers KVM: Update kernel headers PPC: Fix heathrow PIC to use little endian MMIO PPC: Fix via-cuda memory registration ppc: move ADB stuff from ppc_mac.h to adb.h openpic: Unfold write_IRQreg openpic: Unfold read_IRQreg ppc405: use RAM_ADDR_FMT instead of %08lx Gdbstub: handle read of fpscr vscsi: send the CHECK_CONDITION status down together with autosense data pseries: Implement hcall-bulk hypervisor interface Implement POWER7's CFAR in TCG ppc: booke206: use MAV=2.0 TSIZE definition, fix 4G pages ppc: booke206: add "info tlb" support ...
2011-10-08ARM: fix segfaultBlue Swirl1-0/+1
Fix a bug in bccd9ec5f098668576342c83d90d6d6833d61d33, target-arm/op_helper.c missed a change unlike all other targets. This lead to a NULL pointer dereferences. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-10-06ppc64: Fix linker scriptAndreas Färber1-2/+2
Since commit 8733f609 (Fix linker scripts) linking on Linux/ppc64 fails: LINK ppc64-linux-user/qemu-ppc64 /usr/lib64/gcc/powerpc64-suse-linux/4.3/../../../../powerpc64-suse-linux/bin/ld:/home/afaerber/qemu/ppc64.ld:84: syntax error collect2: ld gab 1 als Ende-Status zurück make[1]: *** [qemu-ppc64] Fehler 1 make: *** [subdir-ppc64-linux-user] Fehler 2 Fix by removing a leftover line in the ppc64 linker script. Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Blue Swirl <blauwirbel@gmail.com> Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-10-06pseries: Implement set-time-of-day RTAS functionBreno Leitao2-1/+24
Currently there is no implementation for set-time-of-day rtas function, which causes the following warning "setting the clock failed (-1)" on the guest. This patch just creates this function, get the timedate diff and store in the papr environment, so that the correct value will be returned by get-time-of-day. In order to try it, just adjust the hardware time, run hwclock --systohc, so that, on when the system runs hwclock --hctosys, the value is correctly adjusted, i.e. the host time plus the timediff. Signed-off-by: Breno Leitao <brenohl@br.ibm.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-10-06pseries: Refactor spapr irq allocationDavid Gibson4-11/+31
Paulo Bonzini changed the original spapr code, which manually assigned irq numbers for each virtual device, to allocate them automatically from the device initialization. That allowed spapr virtual devices to be constructed with -device, which is a good start. However, the way that patch worked doesn't extend nicely for the future when we want to support devices other than sPAPR VIO devices (e.g. virtio and PCI). This patch rearranges the irq allocation to be global across the sPAPR environment, so it can be used by other bus types as well. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-10-06PPC: Clean up BookE timer codeAlexander Graf1-13/+1
The BookE timer code had some written-but-not-read variables. Get rid of them. Signed-off-by: Alexander Graf <agraf@suse.de>
2011-10-06PPC: booke timersFabien Chouteau9-101/+427
While working on the emulation of the freescale p2010 (e500v2) I realized that there's no implementation of booke's timers features. Currently mpc8544 uses ppc_emb (ppc_emb_timers_init) which is close but not exactly like booke (for example booke uses different SPR). Signed-off-by: Fabien Chouteau <chouteau@adacore.com> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-10-06KVM: PPC: Use HIOR setting for -M pseries with PR KVMAlexander Graf1-3/+22
When running with PR KVM, we need to set HIOR directly. Thankfully there is now a new interface to set registers individually so we can just use that and poke HIOR into the guest vcpu's HIOR register. While at it, this also sets SDR1 because -M pseries requires it to run. With this patch, -M pseries works properly with PR KVM. Signed-off-by: Alexander Graf <agraf@suse.de>
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