summaryrefslogtreecommitdiff
AgeCommit message (Collapse)AuthorFilesLines
2012-04-01target-lm32: add simple disassemblerMichael Walle5-0/+375
Because binutils disassembler is based on libopcode, this is a rewrite from scratch. Signed-off-by: Michael Walle <michael@walle.cc>
2012-03-31milkymist-sysctl: support for new core versionMichael Walle1-9/+17
The new version introduces the following new registers: - SoC clock frequency: read-only of system clock used on the SoC - debug scratchpad: 8 bit scratchpad register - debug write lock: write once register, without any function on QEMU Signed-off-by: Michael Walle <michael@walle.cc>
2012-03-31target-lm32: init tcg only if availableMichael Walle1-1/+1
Once qtest support for target-lm32 arrives, tcg may be disabled. Signed-off-by: Michael Walle <michael@walle.cc>
2012-03-31tests: fix out-of-tree building for lm32 targetMichael Walle2-6/+11
Signed-off-by: Michael Walle <michael@walle.cc>
2012-03-31Merge branch 'arm-devs.for-upstream' of ↵Blue Swirl7-57/+84
git://git.linaro.org/people/pmaydell/qemu-arm * 'arm-devs.for-upstream' of git://git.linaro.org/people/pmaydell/qemu-arm: pl031: switch clock base to rtc_clock pl031: rearm alarm timer upon load arm: switch real-time clocks to rtc_clock omap: switch omap_lpg to vm_clock rtc: add -rtc clock=rt
2012-03-31Merge branch 'qom-cpu-unicore32.v3' of git://github.com/afaerber/qemu-cpuBlue Swirl9-61/+186
* 'qom-cpu-unicore32.v3' of git://github.com/afaerber/qemu-cpu: target-unicore32: Move CPU-dependent init into initfn target-unicore32: QOM'ify CPU target-unicore32: License future contributions under GPLv2+ target-unicore32: Relicense to GPLv2+ MAINTAINERS: Add entry for UniCore32
2012-03-31Merge branch 'target-arm.for-upstream' of ↵Blue Swirl6-8/+143
git://git.linaro.org/people/pmaydell/qemu-arm * 'target-arm.for-upstream' of git://git.linaro.org/people/pmaydell/qemu-arm: ARM: Permit any ARMv6K CPU to read the MVFR0 and MVFR1 VFP registers. target-arm: Minimalistic CPU QOM'ification target-arm: Drop cpu_arm_close()
2012-03-31buildfix: check for old pod2man versionsGerd Hoffmann2-1/+8
Older pod2man don't have a --utf8 switch, check for this in conffigure and use it only when present. Fixes build on RHEL-5. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-03-31Fix conversion from lower to upper case with Turkish localeStefan Weil3-8/+8
Some locale settings let make fail or create wrong results because tr '[:lower:]' '[:upper:]' which is used to convert from lower to upper case depends on the locale. With locale tr_TR.UTF-8, lower case 'i' is not converted to 'I'. This results in wrong entries in config-host.h like these ones: #define CONFIG_QEMU_PREFiX "/usr/local" #define CONFIG_QEMU_BiNDiR "/usr/local/bin" This problem was reported by Emre Ersin. The same problem occurs when configure creates the target specific files config-target.mak. They get wrong declarations: TARGET_CRiS=y TARGET_i386=y TARGET_MiCROBLAZE=y TARGET_MiPS64=y TARGET_MiPS=y TARGET_UNiCORE32=y It is sufficient to restrict the conversion to the characters a-z. Using this explicit range avoids the dependency on the locale settings and is also shorter. v2: POSIX says that 'tr a-z' is unspecified outside of the POSIX locale, so we must set LC_ALL=C to make sure that we are using POSIX (hint from Eric Blake, thanks). Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-03-30qtest: avoid a warning with RTC testBlue Swirl1-3/+3
Avoid this warning on OpenBSD: CC tests/rtc-test.o /src/qemu/tests/rtc-test.c: In function 'check_time': /src/qemu/tests/rtc-test.c:171: warning: format '%ld' expects type 'long int', but argument 2 has type 'time_t' /src/qemu/tests/rtc-test.c:173: warning: format '%ld' expects type 'long int', but argument 2 has type 'time_t' Reviewed-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-03-30qtest: fix 32-bit buildAnthony Liguori1-1/+1
time_t appears to be an unsigned long so use %ld. Reported-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-03-30slirp: Signal free input buffer space to io-threadJan Kiszka1-0/+6
This massively accelerates slirp reception speed: If data arrives faster than the guest can read it from the input buffer, the file descriptor for the corresponding socket was taken out of the fdset for select. However, the event of the guest reading enough data from the buffer was not signaled. Thus, the io-thread only noticed this change on the next time-driven poll. Fix this by kicking the io-thread as required. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2012-03-30qtest: fix out of tree buildBlue Swirl1-0/+2
Trace objects are also needed if tracing is enabled. Reviewed-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-03-30qtest: add rtc-test test-caseAnthony Liguori2-0/+268
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-03-30rtc: split out macros into a header file and use in test caseAnthony Liguori3-35/+63
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-03-30qtest: add C version of test infrastructureAnthony Liguori5-4/+748
This also includes a qtest wrapper script to make it easier to launch qtest tests directly. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-03-30qtest: add clock managementPaolo Bonzini5-1/+69
This patch combines qtest and -icount together to turn the vm_clock into a source that can be fully managed by the client. To this end new commands clock_step and clock_set are added. Hooking them with libqtest is left as an exercise to the reader. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-03-30qtest: IRQ interception infrastructurePaolo Bonzini4-24/+93
Since /i440fx/piix3 is being removed from the composition tree, the IO-APIC is placed under /i440fx. This is wrong and should be changed as soon as the /i440fx/piix3 path is put back. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-03-30qtest: add test frameworkAnthony Liguori8-4/+473
The idea behind qtest is pretty simple. Instead of executing a CPU via TCG or KVM, rely on an external process to send events to the device model that the CPU would normally generate. qtest presents itself as an accelerator. In addition, a new option is added to establish a qtest server (-qtest) that takes a character device. This is what allows the external process to send CPU events to the device model. qtest uses a simple line based protocol to send the events. Documentation of that protocol is in qtest.c. I considered reusing the monitor for this job. Adding interrupts would be a bit difficult. In addition, logging would also be difficult. qtest has extensive logging support. All protocol commands are logged with time stamps using a new command line option (-qtest-log). Logging is important since ultimately, this is a feature for debugging. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-03-30test makefile overhaulPaolo Bonzini16-45/+123
This introduces new test reporting infrastructure based on gtester and gtester-report. Also, all existing tests are moved to tests/, and tests/Makefile is reorganized to factor out the commonalities in the rules. Signed-off-by: Anthony Liguori <aliguori@linux.vnet.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-03-30tracetool: dtrace: handle in and next reserved wordsAlon Levy1-4/+6
Signed-off-by: Alon Levy <alevy@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-03-30tracetool: dtrace disabled-events fixLee Essen1-0/+12
If there are "disabled" entries in the trace-events file then linetod_nop() is called if the backend is dtrace, it's currently not present. Also equivalent fix for stap. Signed-off-by: Lee Essen <lee.essen@nowonline.co.uk> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-03-30Makefile.target: code stp dependency on trace-eventsAlon Levy1-1/+1
Signed-off-by: Alon Levy <alevy@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-03-30pl031: switch clock base to rtc_clockPaolo Bonzini1-12/+26
This lets the user specify the desired semantics. By default, the RTC will follow adjustments from the host's NTP client, and will remain in sync when the virtual machine is stopped. The previous behavior, which provides determinism with both icount and qtest, remains available with "-rtc clock=vm". pl031 supports migration, so we need to convert the time base from rtc_clock to vm_clock and back for backwards compatibility. (The rtc_clock may not be synchronized on the two machines, especially with savevm/loadvm, so the conversion is needed anyway. And since any time base will do, why not pick the one base that is backwards compatible). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2012-03-30pl031: rearm alarm timer upon loadPaolo Bonzini1-15/+24
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2012-03-30arm: switch real-time clocks to rtc_clockPaolo Bonzini4-25/+26
This lets the user specify the desired semantics. By default, the RTC will follow adjustments from the host's NTP client. "-rtc clock=vm" will improve determinism with both icount and qtest. Finally, the previous behavior is available with "-rtc clock=rt". Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2012-03-30omap: switch omap_lpg to vm_clockPaolo Bonzini1-3/+3
The output of the pulse generator needs to be deterministic when running in -icount mode, and to remain constant whenever the VM is stopped. So the right clock to use is vm_clock. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2012-03-30rtc: add -rtc clock=rtPaolo Bonzini2-3/+6
This will let people use backwards-compatible semantics for devices that will be affected by the following patches. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2012-03-30ARM: Permit any ARMv6K CPU to read the MVFR0 and MVFR1 VFP registers.Andrew Towers3-1/+3
This patch replaces the ARM_FEATURE_VFP3 test when reading MVFR registers with a test for a new feature flag ARM_FEATURE_MVFR, and sets this feature for all ARMv6K cores (ARM1156 is not a v6K core, yet supports MVFR; qemu does not support ARM1156 at this time.) MVFR0 and MVFR1 were introduced in ARM1136JF-S r1p0 (ARMv6K, VFPv2) and are present in ARM1156T2F-S (non-v6K), ARM1176JZF-S, ARM11MPCore and newer cores. Reference: ARM DDI 0211H, 0290G, 0301H, 0360E. http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.ddi0211h/Ffbefjag.html Without this change, the linux kernel will not boot with VFP support enabled under ARM1176 system emulation, due to the unconditional use of MVFR1 at the end of vfp_init() in arch/arm/vfp/vfpmodule.c: VFP support v0.3: implemetor 41 architecture 1 part 20 variant b rev 5 Internal error: Oops - undefined instruction: 0 [#1] Signed-off-by: Andrew Towers <atowers@gmail.com> Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2012-03-30target-unicore32: Move CPU-dependent init into initfnAndreas Färber2-23/+14
Instead of setting values in a CPUID switch, do so in initfn functions. Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
2012-03-30target-unicore32: QOM'ify CPUAndreas Färber5-36/+158
Embed CPUUniCore32State as first member of UniCore32CPU. Contributed under GPLv2+. Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
2012-03-30target-unicore32: License future contributions under GPLv2+Andreas Färber1-0/+3
This is to limit relicensing obstacles to the pending IBM investigation. Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
2012-03-30target-unicore32: Relicense to GPLv2+Andreas Färber4-4/+8
Adopt the license text suggested by Guan Xue-tao (with a minor simplification) for all target-unicore/ files except helper.c. To helper.c Anthony Liguori contributed a qemu_malloc() -> g_malloc() conversion, still pending IBM relicensing approval, so that remains GPLv2 for now. By relicensing all possible parts now, we avoid having to formally relicense new, e.g., QOM code. Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn> Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com> Signed-off-by: Dor Laor <dlaor@redhat.com>
2012-03-30MAINTAINERS: Add entry for UniCore32Andreas Färber1-0/+5
Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
2012-03-29Merge remote-tracking branch 'origin/master' into stagingAnthony Liguori1-1/+0
* origin/master: qemu tcg: Remove one entry of INDEX_op_ld_i64 from ppc_op_defs
2012-03-29target-arm: Minimalistic CPU QOM'ificationAndreas Färber5-1/+140
Introduce only one non-abstract type TYPE_ARM_CPU and do not touch cp15 registers to not interfere with Peter's ongoing remodelling. Embed CPUARMState as first (additional) field of ARMCPU. Let CPUClass::reset() call cpu_state_reset() for now. Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2012-03-29target-arm: Drop cpu_arm_close()Andreas Färber2-6/+0
It's unused, so no need to QOM'ify it later. Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2012-03-29qemu tcg: Remove one entry of INDEX_op_ld_i64 from ppc_op_defsLi Zhang1-1/+0
There two entries of INDEX_op_ld_i64 in the ppc_op_defs. That causes an assertion failure in tcg_add_target_add_op_defs() when --enable-debug is used on a ppc64 backend (that's ppc64 host, not target). Signed-off-by: Li Zhang <zhlcindy@linux.vnet.ibm.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: malc <av1474@comtv.ru>
2012-03-28w32/slirp: Undefine error constants before their redefinitionJan Kiszka1-0/+6
Less warnings for your console. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2012-03-28slirp: use socket_set_nonblockPaolo Bonzini2-47/+3
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2012-03-28slirp: clean up conflicts with system headersPaolo Bonzini2-13/+16
Right now, slirp/slirp.h cannot include some system headers and, indirectly, qemu_socket.h. Clean this up, and remove a duplicate prototype that was introduced because of that. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2012-03-28Merge remote-tracking branch 'sstabellini/disk_io' into stagingAnthony Liguori1-5/+5
* sstabellini/disk_io: xen_disk: when using AIO flush after the operation is completed xen_disk: open disk with BDRV_O_NOCACHE | BDRV_O_CACHE_WB | BDRV_O_NATIVE_AIO
2012-03-28Merge remote-tracking branch 'sstabellini/xen-fixes' into stagingAnthony Liguori2-0/+4
* sstabellini/xen-fixes: xen_disk: detach the blkdev before bdrv_delete xen_console: ignore console disconnect events from console/0
2012-03-28Merge remote-tracking branch 'qmp/queue/qmp' into stagingAnthony Liguori14-56/+407
* qmp/queue/qmp: qmp: document strict parsing qmp: parse commands in strict mode qmp: add and use q type specifier qapi: add strict mode to input visitor qapi: place outermost object on qiv stack qapi: untangle next_list qapi: allow freeing partially-allocated objects qapi: shortcut visits on errors qapi: fix memory leak on error qapi: fail hard on stack imbalance qapi: add a test case for type errors qapi: add struct-errors test case to test-qmp-output-visitor qapi: fix double free in qmp_output_visitor_cleanup()
2012-03-28Merge remote-tracking branch 'alon/libcacard' into stagingAnthony Liguori1-10/+26
* alon/libcacard: libcacard/vcard_emul_nss: add warning for old coolkey libcacard/vcard_emul_nss: handle no readers at startup libcacard/vcard_emul_nss: don't stop thread when there are no slots
2012-03-27sparc: pass page aligned addresses to tlb_set_pageBlue Swirl1-11/+8
Mask incoming page address early so that resolved addresses are page aligned. Remove further address masking. Tested-by: Artyom Tarasenko <atar4qemu@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-03-27xen_disk: detach the blkdev before bdrv_deleteStefano Stabellini1-0/+1
We need to detach the blkdev from the BlockDriverState before calling bdrv_delete. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
2012-03-27xen_console: ignore console disconnect events from console/0Stefano Stabellini1-0/+3
The first console has a different location compared to other PV devices (console, rather than device/console/0) and doesn't obey the xenstore state protocol. We already special case the first console in con_init and con_initialise, we should also do it in con_disconnect. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
2012-03-27qmp: document strict parsingPaolo Bonzini1-3/+17
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2012-03-27qmp: parse commands in strict modePaolo Bonzini1-1/+1
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
generated by cgit v1.2.1 (git 2.18.0) at 2024-06-30 03:42:14 +0000