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2014-03-17tcg-sparc: Convert to new ldst opcodesRichard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-03-17tcg-sparc: Convert to new ldst helpersRichard Henderson
All of the helpers with the explicit big/little endian option require the return address as a parameter. Acquire this via a trampoline. Move the load of areg0 into the trampoline. Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-03-17tcg-sparc: Tidy tcg_out_tlb_load interfaceRichard Henderson
Pass address registers explicitly, rather than as indicies of args[]. It's two argument registers either way. Use more TCGReg as appropriate. Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-03-17tcg-sparc: Use TCGMemOp within qemu_ldst routinesRichard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-03-17tcg-sparc: Improve tcg_out_moviRichard Henderson
If bits 31:13 are zero, reduce the insn count by one. Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-03-17tcg-sparc: Dont handle constant arguments to ext32 opsRichard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-03-17tcg-sparc: Don't handle remainderRichard Henderson
The generic fallback is exactly what we implemented. Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-03-17tcg-sparc: Use intptr_t as appropriateRichard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-03-17tcg-sparc: Tidy call+jump patternsRichard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-03-17tcg-sparc: Fix tlb readRichard Henderson
We were computing the full address into %o0 and then not using it. Adjust some of the computation to rely less on having to pull immediate values into registers. Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-03-17tcg-sparc: Fix ld64 for 32-bit modeRichard Henderson
Since were not using an annulled branch, we need to put a nop in the delay slot. Signed-off-by: Richard Henderson <rth@twiddle.net>
2014-03-17Merge remote-tracking branch 'remotes/kraxel/tags/pull-gtk-3' into stagingPeter Maydell
gtk: warp bugfixes. gtk: Allow to activate grab-on-hover from the command line # gpg: Signature made Mon 17 Mar 2014 13:35:35 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-gtk-3: gtk: Don't warp absolute pointer gtk: Fix mouse warping with gtk3 gtk: Allow to activate grab-on-hover from the command line Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-17gtk: Don't warp absolute pointerCole Robinson
This matches the behavior of SDL, and makes the mouse usable when using -display gtk -vga qxl https://bugzilla.redhat.com/show_bug.cgi?id=1051724 Signed-off-by: Cole Robinson <crobinso@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-03-17gtk: Fix mouse warping with gtk3Cole Robinson
We were using the wrong coordinates, this fixes things to match the original gtk2 implementation. You can see this error in action by using -vga qxl, however even after this patch the mouse warps in small increments up and to the left, -7x and -3y pixels at a time, until the pointer is warped off the widget. I think it's a qxl bug, but the next patch covers it up. Signed-off-by: Cole Robinson <crobinso@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-03-17gtk: Allow to activate grab-on-hover from the command lineJan Kiszka
As long as we have no persistent GTK configuration, this allows to enable the useful grab-on-hover feature already when starting the VM. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> [ kraxel: fix warning with CONFIG_GTK=n ] Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-03-17Merge remote-tracking branch 'remotes/bonzini/fixes-for-2.0' into stagingPeter Maydell
* remotes/bonzini/fixes-for-2.0: vl.c: Output error on invalid machine type target-alpha: fix subl and s8subl indentation qemu-nbd: Fix coverity issues rules.mak: Fix per object libs extraction Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-17vl.c: Output error on invalid machine typeMiroslav Rezanina
Output error message using qemu's error_report() function when user provides the invalid machine type on the command line. This also saves time to find what issue is when you downgrade from one version of qemu to another that doesn't support required machine type yet (the version user downgraded to have to have this patch applied too, of course). Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com> [Replace printf with error_printf, suggested by Markus Armbruster. - Paolo] Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-03-17target-alpha: fix subl and s8subl indentationPaolo Bonzini
Two missing braces, one close and one open, fabulously let the code compile. Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-03-17qemu-nbd: Fix coverity issuesPaolo Bonzini
There are two issues in qemu-nbd: a missing return value check after calling accept(), and file descriptor leaks in nbd_client_thread. Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-03-17rules.mak: Fix per object libs extractionFam Zheng
Don't sort the extracted options, sort the objects. Reported-by: Christian Mahnke <cmahnke@googlemail.com> Signed-off-by: Fam Zheng <famz@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-03-17Makefile: Fix "make clean"Fam Zheng
This fixes a dangerous bug: "make clean" after "make distclean" will delete every single file including those under .git, if you do in-tree build! Rationale: A first "make distclean" will unset $(DSOSUF), a following "make distclean" or "make clean" will find all the files and delete it. Fix it by explicitly typing the file extensions here, and combine multiple find invocations into one. Signed-off-by: Fam Zheng <famz@redhat.com> Message-id: 1395020122-4957-1-git-send-email-famz@redhat.com Reviewed-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-15Merge remote-tracking branch 'remotes/mjt/tags/trivial-patches-2014-03-15' ↵Peter Maydell
into staging trivial patches for 2014-03-15 # gpg: Signature made Sat 15 Mar 2014 09:54:30 GMT using RSA key ID 74F0C838 # gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>" # gpg: aka "Michael Tokarev <mjt@corpit.ru>" # gpg: aka "Michael Tokarev <mjt@debian.org>" # 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: 6EE1 95D1 886E 8FFB 810D 4324 457C E0A0 8044 65C5 # Subkey fingerprint: E190 8639 3B10 B51B AC2C 8B73 5253 C5AD 74F0 C838 * remotes/mjt/tags/trivial-patches-2014-03-15: FSL eTSEC: Fix typo in rx ring scripts/make-release: Don't distribute .git directories configure: Don't use __int128_t for clang versions before 3.2 audio: Add 'static' attributes to several variables tests: Fix 'make test' for i686 hosts (build regression) misc: Fix typos in comments Add qga/qapi-generated to .gitignore hw/timer/grlib_gptimer: Avoid integer overflows .travis.yml: add IRC notifications for build failures .travis.yml: trivial whitespace fixup .travis.yml: re-enable lttng user space trace test .travis.yml: add a new build target with non-core devlibs sasl: Avoid 'Could not find keytab file' in syslog Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-15Merge remote-tracking branch 'remotes/rth/tcg-aarch-6-2' into stagingPeter Maydell
* remotes/rth/tcg-aarch-6-2: tcg-aarch64: Introduce tcg_out_insn_3405 tcg-aarch64: Support div, rem tcg-aarch64: Support muluh, mulsh tcg-aarch64: Support add2, sub2 tcg-aarch64: Support deposit tcg-aarch64: Use tcg_out_insn for setcond tcg-aarch64: Support movcond tcg-aarch64: Support andc, orc, eqv, not, neg tcg-aarch64: Handle constant operands to and, or, xor tcg-aarch64: Handle constant operands to add, sub, and compare tcg-aarch64: Implement mov with tcg_out_insn tcg-aarch64: Introduce tcg_out_insn_3401 tcg-aarch64: Convert shift insns to tcg_out_insn tcg-aarch64: Introduce tcg_out_insn Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-15FSL eTSEC: Fix typo in rx ringFabien Chouteau
Signed-off-by: Fabien Chouteau <chouteau@adacore.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2014-03-15scripts/make-release: Don't distribute .git directoriesCole Robinson
[crobinso@localhost qemu-2.0.0-rc0]$ find . -name .git ./dtc/.git ./pixman/.git This is already done for the rom submodules. https://bugs.launchpad.net/qemu/+bug/1224414 Signed-off-by: Cole Robinson <crobinso@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2014-03-15configure: Don't use __int128_t for clang versions before 3.2Stefan Weil
Those versions don't fully support __int128_t. Cc: qemu-stable@nongnu.org Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2014-03-15audio: Add 'static' attributes to several variablesStefan Weil
Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2014-03-15tests: Fix 'make test' for i686 hosts (build regression)Stefan Weil
'make test' is broken at least since commit baacf04799ace72a9c735dd9306a1ceaf305e7cf. Several source files were moved to util/, and some of them there split, so add the missing prefix and new files to fix the compiler and linker errors. There remain more issues, but these changes allow running the test on a Linux i686 host. Cc: qemu-stable@nongnu.org Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2014-03-15misc: Fix typos in commentsStefan Weil
Codespell found and fixed these new typos: * doesnt -> doesn't * funtion -> function * perfomance -> performance * remaing -> remaining A coding style issue (line too long) was fixed manually. Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2014-03-15Add qga/qapi-generated to .gitignoreGabriel L. Somlo
The folder "qga/qapi-generated" shows up after building QEMU, and gets in the way during e.g. "git add ."; Add it to .gitignore to keep it from accidentally ending up in the wrong place. Signed-off-by: Gabriel Somlo <somlo@cmu.edu> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2014-03-15hw/timer/grlib_gptimer: Avoid integer overflowsSebastian Huber
The GPTIMER uses 32-bit registers. Use a 64-bit operation to get the ptimer count, otherwise we end up with a count of 0 for GPTIMER counter values of 0xffffffff. Use the GPTIMER counter value for tracing to avoid an overflow of the 32-bit value passed to trace_grlib_gptimer_enable(). Reviewed-by: Fabien Chouteau <chouteau@adacore.com> Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2014-03-15.travis.yml: add IRC notifications for build failuresAlex Bennée
I'm trying to avoid spamming the IRC channel (not overly likely as builds take a while). So failure will always be reported but if the build continues to work then the IRC notifications will be quiet. Note any GitHub based repository with Travis enabled will use this notification. If it proves to be too spammy we may want to ask users not to use Travis themselves although this seems sub-optimal. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2014-03-15.travis.yml: trivial whitespace fixupAlex Bennée
Purely cosmetic but satisfies my OCD. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2014-03-15.travis.yml: re-enable lttng user space trace testAlex Bennée
This build was disabled while the lttng tracing was broken. Stefan has recently submitted a pull request with it re-enabled. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2014-03-15.travis.yml: add a new build target with non-core devlibsAlex Bennée
The current builds don't include all the features which are auto-detected and then disabled when the appropriate test packages don't exist. I've added another target that enables all known additional packages for increased coverage. I didn't add it to the core package list to reduce build time. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2014-03-15sasl: Avoid 'Could not find keytab file' in syslogLaszlo Ersek
The "keytab" specification in "qemu.sasl" only makes sense if "gssapi" is selected in "mech_list". Even if the latter is not done (ie. "gssapi" is not selected), the cyrus-sasl library tries to open the specified keytab file, although nothing has a use for it outside the gssapi backend. Since the default keytab file "/etc/qemu/krb5.tab" is usually absent, the cyrus-sasl library emits a warning to syslog at startup, which tends to annoy users (who didn't ask for gssapi in the first place). Comment out the keytab specification per default. "qemu-doc.texi" already correctly explains how to use "mech_list: gssapi" together with "keytab:". See also: - upstream libvirt commit fe772f24, - Red Hat Bugzilla <https://bugzilla.redhat.com/show_bug.cgi?id=1018434>. Signed-off-by: Laszlo Ersek <lersek@redhat.com> ACKed-By: Cole Robinson <crobinso@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2014-03-14Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into ↵Peter Maydell
staging Block pull request # gpg: Signature made Fri 14 Mar 2014 16:12:14 GMT using RSA key ID 81AB73C8 # gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" # gpg: aka "Stefan Hajnoczi <stefanha@gmail.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: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8 * remotes/stefanha/tags/block-pull-request: qemu-iotests: remove 085 and 087 from 'quick' group qemu-iotests: add 083 NBD client disconnect tests tests: add nbd-fault-injector.py utility nbd: close socket if connection breaks block: Explicitly specify 'unsigned long long' for VHDX 64-bit constants blockdev: Refuse to open encrypted image unless paused Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-14Merge remote-tracking branch 'remotes/bonzini/scsi-next' into stagingPeter Maydell
* remotes/bonzini/scsi-next: virtio-scsi: actually honor sense_size from configuration space scsi: Fix migration of scsi sense data spapr-vscsi: fix CRQ status Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-03-14tcg-aarch64: Introduce tcg_out_insn_3405Richard Henderson
Cleaning up the implementation of tcg_out_movi at the same time. Signed-off-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Claudio Fontana <claudio.fontana@huawei.com> Tested-by: Claudio Fontana <claudio.fontana@huawei.com>
2014-03-14tcg-aarch64: Support div, remRichard Henderson
Clean up multiply at the same time. For remainder, generic code will produce mul+sub, whereas we can implement with msub. Signed-off-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Claudio Fontana <claudio.fontana@huawei.com> Tested-by: Claudio Fontana <claudio.fontana@huawei.com>
2014-03-14tcg-aarch64: Support muluh, mulshRichard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Claudio Fontana <claudio.fontana@huawei.com> Tested-by: Claudio Fontana <claudio.fontana@huawei.com>
2014-03-14tcg-aarch64: Support add2, sub2Richard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Claudio Fontana <claudio.fontana@huawei.com> Tested-by: Claudio Fontana <claudio.fontana@huawei.com>
2014-03-14tcg-aarch64: Support depositRichard Henderson
Also tidy the implementation of ubfm, sbfm, extr in order to share code. Signed-off-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Claudio Fontana <claudio.fontana@huawei.com> Tested-by: Claudio Fontana <claudio.fontana@huawei.com>
2014-03-14tcg-aarch64: Use tcg_out_insn for setcondRichard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Claudio Fontana <claudio.fontana@huawei.com> Tested-by: Claudio Fontana <claudio.fontana@huawei.com>
2014-03-14tcg-aarch64: Support movcondRichard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Claudio Fontana <claudio.fontana@huawei.com> Tested-by: Claudio Fontana <claudio.fontana@huawei.com>
2014-03-14tcg-aarch64: Support andc, orc, eqv, not, negRichard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Claudio Fontana <claudio.fontana@huawei.com> Tested-by: Claudio Fontana <claudio.fontana@huawei.com>
2014-03-14tcg-aarch64: Handle constant operands to and, or, xorRichard Henderson
Handle a simplified set of logical immediates for the moment. The way gcc and binutils do it, with 52k worth of tables, and a binary search depth of log2(5334) = 13, seems slow for the most common cases. Signed-off-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Claudio Fontana <claudio.fontana@huawei.com> Tested-by: Claudio Fontana <claudio.fontana@huawei.com>
2014-03-14tcg-aarch64: Handle constant operands to add, sub, and compareRichard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Claudio Fontana <claudio.fontana@huawei.com> Tested-by: Claudio Fontana <claudio.fontana@huawei.com>
2014-03-14tcg-aarch64: Implement mov with tcg_out_insnRichard Henderson
Avoid the magic numbers in the current implementation. Signed-off-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Claudio Fontana <claudio.fontana@huawei.com> Tested-by: Claudio Fontana <claudio.fontana@huawei.com>
2014-03-14tcg-aarch64: Introduce tcg_out_insn_3401Richard Henderson
This merges the implementation of tcg_out_addi and tcg_out_subi. Signed-off-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Claudio Fontana <claudio.fontana@huawei.com> Tested-by: Claudio Fontana <claudio.fontana@huawei.com>
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