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2014-03-12Add OpenHack'Ware submoduleAndreas Färber
This replaces the ohw.diff file on top of v0.4.1. Signed-off-by: Andreas Färber <andreas.faerber@web.de>
2014-03-12Merge remote-tracking branch 'remotes/kiszka/queues/slirp' into stagingPeter Maydell
* remotes/kiszka/queues/slirp: slirp smb with modern win guests when samba is also running on host qemu/slirp: Fix SMB security configuration on newer samba versions Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-12Merge remote-tracking branch 'remotes/mcayland/qemu-sparc' into stagingPeter Maydell
* remotes/mcayland/qemu-sparc: target-sparc: Add and use CPU_FEATURE_CASA Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-12Merge remote-tracking branch 'remotes/qmp-unstable/queue/qmp' into stagingPeter Maydell
* remotes/qmp-unstable/queue/qmp: tests: test-qmp-commands: Fix double free qapi script: do not add "_" for every capitalized char in enum qapi script: do not allow string discriminator qapi: convert BlockdevOptions to use enum discriminator qapi script: support enum type as discriminator in union qapi script: use same function to generate enum string qapi script: code move for generate_enum_name() qapi script: check correctness of union qapi script: remember line number in schema parsing qapi script: add check for duplicated key qapi script: remember explicitly defined enum values Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-12slirp smb with modern win guests when samba is also running on hostMichael Tokarev
After numerous reports that -smb (or -netdev user,smb=foo) not working with modern windows (win7 and vista are reported as non-working), I started digging myself. And found that indeed it doesn't work, and why. The thing is that modern win tries to connect to port 445 (microsoft-ds) first, and if that fails, it falls back to old port 139 (netbios-ssn). slirp code in qemu only redirects port 139, it does not touch port 445. So the prob is that if samba is also running on the host, guest will try to communicate using port 445, and that will succed, but ofcourse guest will not talk with our samba but with samba running on the host. If samba is not running on the host, guest will fall back to port 139, and will reach the redirecting rule and qemu will spawn smbd correctly. The solution is to redirect both ports (139 and 445), and the fix is a one-liner, adding second call to slirp_add_exec() at the end of net/slirp.c:slirp_smb() function (provided below). But it looks like that is not a proper fix really, since in theory we should redirect both ports to the SAME, single samba instance, but I'm not sure this is possible with slirp. Well, even if two smbd processes will be run on the same config dir, it should not be a problem. The one-liner (not exactly 1 since it touches previous line too) is like this: Signed-off-By: Michael Tokarev <mjt@tls.msk.ru> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2014-03-12qemu/slirp: Fix SMB security configuration on newer samba versionsMichael Buesch
The smb.conf automatically generated by qemu's -smb option fails on current samba, because smbd rejects the security=share option with the following warning: > WARNING: Ignoring invalid value 'share' for parameter 'security' Which makes it fall back to security=user without guest login. This results in being unable to login to the samba server from the guest OS. This fixes it by selecting 'user' explicitly and mapping unknown users to guest logins. Signed-off-by: Michael Buesch <m@bues.ch> Reviewed-by: Michael Tokarev <mjt@tls.msk.ru> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2014-03-12target-sparc: Add and use CPU_FEATURE_CASASebastian Huber
The LEON3 processor has support for the CASA instruction which is normally only available for SPARC V9 processors. Binutils 2.24 and GCC 4.9 will support this instruction for LEON3. GCC uses it to generate C11 atomic operations. The CAS synthetic instruction uses an ASI of 0x80. If TARGET_SPARC64 is not defined use a supervisor data load/store for an ASI of 0x80 in helper_ld_asi()/helper_st_asi(). The supervisor data load/store was choosen according to the LEON3 documentation. The ASI 0x80 is defined in the SPARC V9 manual, Table 12—Address Space Identifiers (ASIs). Here we have: 0x80, ASI_PRIMARY, Unrestricted access, Primary address space. Tested with the following program: #include <assert.h> #include <stdatomic.h> void test(void) { atomic_int a; int e; _Bool b; atomic_store(&a, 1); e = 1; b = atomic_compare_exchange_strong(&a, &e, 2); assert(b); assert(atomic_load(&a) == 2); atomic_store(&a, 3); e = 4; b = atomic_compare_exchange_strong(&a, &e, 5); assert(!b); assert(atomic_load(&a) == 3); } Tested also on a NGMP board with a LEON4 processor. Reviewed-by: Fabien Chouteau <chouteau@adacore.com> Reviewed-by: Andreas Färber <afaerber@suse.de> Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de> Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
2014-03-11Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into stagingPeter Maydell
acpi,pc,test bug fixes More small fixes: the issues annoy developers so I thought they are worth fixing quickly. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Tue 11 Mar 2014 11:27:44 GMT using RSA key ID D28D5469 # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67 # Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469 * remotes/mst/tags/for_upstream: acpi-test: update expected SSDT files acpi-build: don't access unaligned addresses q35: Correct typo BRDIGE -> BRIDGE configure: don't modify .status on error pc: avoid duplicate names for ROM MRs loader: rename in_ram/has_mr Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-11Merge remote-tracking branch 'remotes/kvm/uq/master' into stagingPeter Maydell
* remotes/kvm/uq/master: target-i386: bugfix of Intel MPX file_ram_alloc: unify mem-path,mem-prealloc error handling kvm-all: exit in case max vcpus exceeded Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-11qemu-thread-posix: Fix build against older glibc versionJan Kiszka
pthread_setname_np was introduced with 2.12. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-11Merge remote-tracking branch ↵Peter Maydell
'remotes/pmaydell/tags/pull-target-arm-20140310' into staging target-arm queue: * implement WFE as yield (improves performance with emulated SMP) * fixes to avoid undefined behaviour shifting left into sign bit * libvixl format string fixes for 32 bit hosts * fix build error when intptr_t and tcg_target_long are different sizes (eg x32) * implement PMCCNTR register * fix incorrect setting of E bit in CPSR (broke booting under KVM on ARM) # gpg: Signature made Mon 10 Mar 2014 15:05:25 GMT using RSA key ID 14360CDE # gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" * remotes/pmaydell/tags/pull-target-arm-20140310: target-arm: Implement WFE as a yield operation hw/arm/musicpal: Avoid shifting left into sign bit hw/ssi/xilinx_spips.c: Avoid shifting left into sign bit hw/arm/omap1.c: Avoid shifting left into sign bit pxa2xx: Don't shift into sign bit libvixl: Fix format strings for several int64_t values target-arm: Fix intptr_t vs tcg_target_long target-arm: Implements the ARM PMCCNTR register target-arm: Fix incorrect setting of E bit in CPSR Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-11tests: test-qmp-commands: Fix double freeLuiz Capitulino
The ret variable is freed twice, but on the second time we actually want to free ret3 instead. Don't know why this didn't explode. Reported-by: Peter Maydell <peter.maydell@linaro.org> Tested-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2014-03-11qapi script: do not add "_" for every capitalized char in enumWenchao Xia
Now "enum AIOContext" will generate AIO_CONTEXT instead of A_I_O_CONTEXT, "X86CPU" will generate X86_CPU instead of X86_C_P_U. Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2014-03-11qapi script: do not allow string discriminatorWenchao Xia
Since enum based discriminators provide better type-safety and ensure that future qapi additions do not forget to adjust dependent unions, forbid using string as discriminator from now on. Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2014-03-11qapi: convert BlockdevOptions to use enum discriminatorWenchao Xia
After this patch, hidden enum type BlockdevOptionsKind will not be generated, and other API can use enum BlockdevDriver. Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2014-03-11qapi script: support enum type as discriminator in unionWenchao Xia
By default, any union will automatically generate a enum type as "[UnionName]Kind" in C code, and it is duplicated when the discriminator is specified as a pre-defined enum type in schema. After this patch, the pre-defined enum type will be really used as the switch case condition in generated C code, if discriminator is an enum field. Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2014-03-11qapi script: use same function to generate enum stringWenchao Xia
Prior to this patch, qapi-visit.py used custom code to generate enum names used for handling a qapi union. Fix it to instead reuse common code, with identical generated results, and allowing future updates to generation to only need to touch one place. Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2014-03-11qapi script: code move for generate_enum_name()Wenchao Xia
Later both qapi-types.py and qapi-visit.py need a common function for enum name generation. Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2014-03-11qapi script: check correctness of unionWenchao Xia
Since line info is remembered as QAPISchema.line now, this patch uses it as additional info for every expr in QAPISchema inside qapi.py, then improves error message with it in checking of exprs. For common union the patch will check whether base is a valid complex type if specified. For flat union it will check whether base presents, whether discriminator is found in base, whether the key of every branch is correct when discriminator is an enum type. Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2014-03-11qapi script: remember line number in schema parsingWenchao Xia
Before this patch, 'QAPISchemaError' scans whole input until 'pos' to get error line number. After this patch, the scan is avoided since line number is remembered in schema parsing. This patch also benefits other error report functions, which would be introduced later. Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2014-03-11qapi script: add check for duplicated keyWenchao Xia
It is bad that same key was specified twice, especially when a union has two branches with same condition. This patch can prevent it. Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2014-03-11qapi script: remember explicitly defined enum valuesWenchao Xia
Later other scripts will need to check the enum values. Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2014-03-11Merge remote-tracking branch 'remotes/spice/tags/pull-spice-4' into stagingPeter Maydell
minor spice patches. # gpg: Signature made Mon 10 Mar 2014 13:13:14 GMT using RSA key ID D3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" * remotes/spice/tags/pull-spice-4: configure: Prettify message for hosts without spice support spice: QemuUIInfo windup spice: fix simple display surface handling Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-11Merge remote-tracking branch 'remotes/kraxel/tags/pull-input-5' into stagingPeter Maydell
input: fixes for the rewrite. # gpg: Signature made Mon 10 Mar 2014 12:50:25 GMT using RSA key ID D3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" * remotes/kraxel/tags/pull-input-5: input: map INPUT_BUTTON_WHEEL_{UP,DOWN} to legacy input z axis moves. input: sdl: fix guest_cursor logic. Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-11acpi-test: update expected SSDT filesMichael S. Tsirkin
SSDT doesn't have _SUN for non hotpluggable slots anymore. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2014-03-11acpi-build: don't access unaligned addressesMichael S. Tsirkin
casting an unaligned address to e.g. uint32_t can trigger undefined behaviour in C. Replace cast + assignment with memcpy. Reported-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2014-03-11q35: Correct typo BRDIGE -> BRIDGEBALATON Zoltan
Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2014-03-11configure: don't modify .status on errorMichael S. Tsirkin
./configure --help make will try to re-run configure with --help which isn't what was intended. The reason is that config.status was written even on configure error. Defer writing config.status until configure has completed successfully. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-11pc: avoid duplicate names for ROM MRsMichael S. Tsirkin
Since commit 04920fc0faa4760f9c4fc0e73b992b768099be70 loader: store FW CFG ROM files in RAM RAM MRs including ROM files in FW CFGs are created and named using the file basename. This becomes problematic if these names are supplied by user, since the basename might not be unique. There are two cases we care about: - option-rom flag. - option ROM for devices. This triggers e.g. when using rombar=0. At the moment we get an assert. E.g qemu -option-rom /usr/share/ipxe/8086100e.rom -option-rom /usr/share/ipxe.efi/8086100e.rom RAMBlock "/rom@genroms/8086100e.rom" already registered, abort! This is a regression from 1.6. For now let's keep it simple and just avoid creating the MRs in case of option ROMs. when using 1.7 machine types, enable option ROMs in RAM to match that version. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2014-03-11Merge remote-tracking branch 'remotes/kraxel/tags/pull-vnc-1' into stagingPeter Maydell
vnc dirty tracking optinizations. various vnc bugfixes. # gpg: Signature made Mon 10 Mar 2014 12:39:54 GMT using RSA key ID D3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" * remotes/kraxel/tags/pull-vnc-1: ui/vnc: disable adaptive update calculations if not needed ui/vnc: optimize setting in vnc_dpy_update() ui/vnc: optimize clearing in find_and_clear_dirty_height() ui/vnc: optimize dirty bitmap tracking ui/vnc: derive cmp_bytes from VNC_DIRTY_PIXELS_PER_BIT ui/vnc: introduce VNC_DIRTY_PIXELS_PER_BIT macro vnc: fix use-after-free in vnc_update_client_sync vnc: Fix qemu crashed when vnc client disconnect suddenly vnc: Fix tight_detect_smooth_image() for lossless case Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-11target-i386: bugfix of Intel MPXLiu, Jinsong
The correct size of cpuid 0x0d sub-leaf 4 is 0x40, not 0x10. This is confirmed by Anvin H Peter and Mallick Asit K. Signed-off-by: Liu Jinsong <jinsong.liu@intel.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Asit K Mallick <asit.k.mallick@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Liu, Jinsong <jinsong.liu@intel.com>
2014-03-10Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into stagingPeter Maydell
acpi,pc,pci,virtio,memory bug fixes This collects several small fixes from all over the place. Additionally, Marcel's changes make acpi unit tests more robust. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Sun 09 Mar 2014 19:14:57 GMT using RSA key ID D28D5469 # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67 # Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469 * remotes/mst/tags/for_upstream: qemu: x86: ignore ioapic polarity pckbd: return 'keyboard enabled' on read input port command pam: partly fix write-only mode acpi-test: issue errors instead of warnings when possible acpi-test: retain both asl and aml files on failure MAINTAINERS: drop an out of date address Add a 'name' parameter to qemu_thread_create Add 'debug-threads' suboption to --name Rework --name to use QemuOpts PCIE: fix regression with coldplugged multifunction device memory_region_present: return false if address is not found in child MemoryRegion virtio-net: remove function calls from assert acpi-test-data: update expected files acpi-build: append description for non-hotplug Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-10s390/kvm: Add Maintainers for s390/kvmChristian Borntraeger
Lets add Conny and myself as maintainers for s390/kvm and related code. This does not include any tcg related code, which is maintained by Richard and Alex. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: Alexander Graf <agraf@suse.de> Message-id: 1394095765-29686-2-git-send-email-borntraeger@de.ibm.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-10Merge remote-tracking branch 'remotes/riku/linux-user-for-upstream' into stagingPeter Maydell
* remotes/riku/linux-user-for-upstream: linux-user: set minimum kernel version to 2.6.32 linux-user: correct handling of break exception for MIPS linux-user: translate signal number on return from sigtimedwait linux-user: Implement sendmmsg syscall linux-user: Fix getresuid, getresgid if !USE_UID16 linux-user: Don't use UID16 on AArch64 linux-user: AArch64: Implement SA_RESTORER for signal handlers linux-user/signal.c: Fix AArch64 big-endian FP register restore Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-10Merge remote-tracking branch 'remotes/mcayland/qemu-openbios' into stagingPeter Maydell
* remotes/mcayland/qemu-openbios: Update OpenBIOS images Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-10target-arm: Implement WFE as a yield operationPeter Maydell
Implement WFE to yield our timeslice to the next CPU. This avoids slowdowns in multicore configurations caused by one core busy-waiting on a spinlock which can't possibly be unlocked until the other core has an opportunity to run. This speeds up my test case A15 dual-core boot by a factor of three (though it is still four or five times slower than a single-core boot). Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1393339545-22111-1-git-send-email-peter.maydell@linaro.org Reviewed-by: Richard Henderson <rth@twiddle.net> Tested-by: Rob Herring <rob.herring@linaro.org>
2014-03-10hw/arm/musicpal: Avoid shifting left into sign bitPeter Maydell
Add missing 'U' suffixes to avoid shifting left into sign bit of a signed integer. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1392988008-15938-5-git-send-email-peter.maydell@linaro.org
2014-03-10hw/ssi/xilinx_spips.c: Avoid shifting left into sign bitPeter Maydell
Add missing 'U' suffix to avoid shifting left into sign bit of a signed integer. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1392988008-15938-4-git-send-email-peter.maydell@linaro.org
2014-03-10hw/arm/omap1.c: Avoid shifting left into sign bitPeter Maydell
Add missing 'U' suffix to avoid shifting left into sign bit. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1392988008-15938-3-git-send-email-peter.maydell@linaro.org
2014-03-10pxa2xx: Don't shift into sign bitPeter Maydell
Add missing 'U' suffixes to avoid potentially shifting into the sign bit of a signed integer. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1392988008-15938-2-git-send-email-peter.maydell@linaro.org
2014-03-10libvixl: Fix format strings for several int64_t valuesStefan Weil
"%d" or "%x" won't work on hosts where int values are smaller than 64 bit. Signed-off-by: Stefan Weil <sw@weilnetz.de> Message-id: 1394219753-26106-1-git-send-email-sw@weilnetz.de Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-10target-arm: Fix intptr_t vs tcg_target_longRichard Henderson
Fixes a build error when these are different, e.g. x32. Signed-off-by: Richard Henderson <rth@twiddle.net> Message-id: 1394043257-4800-1-git-send-email-rth@twiddle.net Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-10target-arm: Implements the ARM PMCCNTR registerAlistair Francis
This patch implements the ARM PMCCNTR register including the disable and reset components of the PMCR register. Signed-off-by: Alistair Francis <alistair.francis@xilinx.com> Message-id: bbf405e1feaf352cf39d5db402c9efcbd0f57c78.1393459802.git.alistair.francis@xilinx.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-10target-arm: Fix incorrect setting of E bit in CPSRPeter Maydell
Commit 4cc35614a moved the exception mask bits out of env->uncached_cpsr and into env->daif. However the env->daif contents are AArch64 style mask bits, which include not just the AArch32 AIF bits but also the new D bit (masks debug exceptions). This means that when reconstructing the AArch32 CPSR value we must not allow the D bit in env->daif to get into the CPSR, because the corresponding bit in the CPSR is E, the endianness bit. This bug didn't affect execution under TCG because we don't implement endianness-swapping and so simply ignored the E bit; however it meant that kernel booting under KVM failed, because KVM does honour the E bit. Reported-by: Alexey Ignatov <lexszero@gmail.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-10configure: Prettify message for hosts without spice supportStefan Weil
Instead of spice support no (/) configure now prints spice support no Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-03-10spice: QemuUIInfo windupGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-03-10spice: fix simple display surface handlingGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-03-10input: map INPUT_BUTTON_WHEEL_{UP,DOWN} to legacy input z axis moves.Gerd Hoffmann
Unbreaks mouse wheel. Reported-by: BALATON Zoltan <balaton@eik.bme.hu> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-03-10input: sdl: fix guest_cursor logic.Gerd Hoffmann
Unbreaks relative mouse mode with SDL. Reported-by: Gabriel L. Somlo <gsomlo@gmail.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-03-10Merge remote-tracking branch 'remotes/rth/tcg-aarch-6-1' into stagingPeter Maydell
* remotes/rth/tcg-aarch-6-1: tcg-aarch64: Remove nop from qemu_st slow path tcg-aarch64: Simplify tcg_out_ldst_9 encoding tcg-aarch64: Use intptr_t apropriately tcg-aarch64: Remove the shift_imm parameter from tcg_out_cmp tcg-aarch64: Hoist common argument loads in tcg_out_op tcg-aarch64: Don't handle mov/movi in tcg_out_op tcg-aarch64: Set ext based on TCG_OPF_64BIT tcg-aarch64: Change all ext variables to TCGType tcg-aarch64: Remove redundant CPU_TLB_ENTRY_BITS check tcg-aarch64: Enable builtin disassembler Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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