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2011-10-31Merge remote-tracking branch 'qmp/queue/qmp' into stagingAnthony Liguori
Conflicts: ui/spice-core.c
2011-10-31Merge remote-tracking branch 'qemu-kvm-tmp/uq/master' into stagingAnthony Liguori
2011-10-31Merge remote-tracking branch 'stefanha/trivial-patches' into stagingAnthony Liguori
2011-10-31Merge remote-tracking branch 'alon/pull-libcacard-assert' into stagingAnthony Liguori
2011-10-31Merge remote-tracking branch 'spice/spice.v45' into stagingAnthony Liguori
2011-10-31hw/vexpress.c, hw/realview.c: Add PL041 to VExpress, Realview boardsPeter Maydell
Instantiate the PL041 audio on the Versatile Express and Realview board models. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-10-31Add AACI audio playback support to the ARM Versatile/PB platformMathieu Sonet
This driver emulates the ARM AACI interface (PL041) connected to a LM4549 codec. It enables audio playback for the Versatile/PB platform. Limitations: - Supports only a playback on one channel (Versatile/Vexpress) - Supports only one TX FIFO in compact-mode or non-compact mode. - Supports playback of 12, 16, 18 and 20 bits samples. - Record is not supported. - The PL041 is hardwired to a LM4549 codec. Versatile/PB test build: linux-2.6.38.5 buildroot-2010.11 alsa-lib-1.0.22 alsa-utils-1.0.22 mpg123-0.66 Qemu host: Ubuntu 10.04 in Vmware/OS X Playback tested successfully with speaker-test/aplay/mpg123. Signed-off-by: Mathieu Sonet <contact@elasticsheep.com> [Peter Maydell: fixed typo in code clearing SL1RXBUSY/SL2RXBUSY bits, as spotted by Andrzej Zaborowski] Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-10-30MAINTAINERS: update wiki URL and machine names for target-xtensaMax Filippov
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-10-30tcg: Optimize some forms of deposit.Richard Henderson
If the deposit replaces the entire word, optimize to a move. If we're inserting to the top of the word, avoid the mask of arg2 as we'll be shifting out all of the garbage and shifting in zeros. If the host is 32-bit, reduce a 64-bit deposit to a 32-bit deposit when possible. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-10-30hw/9pfs: Make VirtFS tracing work correctlyAneesh Kumar K.V
this patch fix multiple issues with VirtFS tracing. a) Add tracepoint to the correct code path. We handle error in complete_pdu b) Fix indentation in python script c) Fix variable naming issue in python script Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-10-30exec-all: Fix void pointer arithmeticStefan Weil
Adding an offset to a void pointer works with gcc but is not allowed by the current C standards. With -pedantic, gcc complains: exec-all.h:344: error: pointer of type ‘void *’ used in arithmetic Fix this, and also replace (unsigned long) by (uintptr_t) in the same statement. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-10-30Add linux-headers/asm to .gitignoreDavid Gibson
linux-headers/asm is a symlink generated during configure. It should not, therefore be committed to git, nor show up in git diffs and the like. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-10-27Merge branch 'rth/vis2' of git://repo.or.cz/qemu/rthBlue Swirl
* 'rth/vis2' of git://repo.or.cz/qemu/rth: target-sparc: Implement FALIGNDATA inline. target-sparc: Implement BMASK/BSHUFFLE. target-sparc: Implement ALIGNADDR* inline. target-sparc: Implement EDGE* instructions. target-sparc: Implement fpack{16,32,fix}. target-sparc: Implement PDIST. target-sparc: Do exceptions management fully inside the helpers. target-sparc: Change fpr representation to doubles. target-sparc: Undo cpu_fpr rename. target-sparc: Extract float128 move to a function. target-sparc: Extract common code for floating-point operations. target-sparc: Make FPU/VIS helpers const when possible. target-sparc: Pass float64 parameters instead of dt0/1 temporaries. target-sparc: Add accessors for double-precision fpr access. target-sparc: Mark fprs dirty in store accessor. target-sparc: Add accessors for single-precision fpr access.
2011-10-27Drop qemu-objects.h from modules that don't require itLuiz Capitulino
Previous commits dropped most qobjects usage from qemu modules (now they are a low level interface used by the QAPI). However, some modules still include the qemu-objects.h header file. This commit drops qemu-objects.h from some of those modules and includes qjson.h instead, which is what they actually need. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27Monitor: do_info(): Drop QMP command handling codeLuiz Capitulino
Previous commits converted all existing QMP commands to the QAPI, now each info command does its own QMP call. Let's then drop all QMP command handling code from do_info(). Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27QMP: Drop the query commands dispatch tableLuiz Capitulino
Because QMP development originated in the monitor, it has inherited the monitor's distinction between query- and non-query commands. However, previous commits unified both commands and the distinction is gone. This commit drops the query commands dispatch table and does some simplifications along the way. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27qapi: Convert query-pciLuiz Capitulino
This also fixes a bug with the old version: QMP would invert device id and vendor id. This would look ok on HMP because it was printing "device:vendor" instead of "vendor:device". Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27qapi: Convert query-balloonLuiz Capitulino
Please, note that some of the code supporting memory statistics is still around (eg. virtio_balloon_receive_stats() and reset_stats()). Also, the qmp_query_balloon() function is synchronous and thus doesn't make any use of the (not fully working) monitor's asynchronous command support (the old non-qapi implementation did). Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27qapi: Convert query-spiceLuiz Capitulino
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27qapi: Convert query-vncLuiz Capitulino
There are three important remarks in relation to the non-qapi command: 1. This commit also fixes the behavior of the 'query-vnc' and 'info vnc' commands to return an error when qemu is built without VNC support (ie. --disable-vnc). The non-qapi command would return the OK response in QMP and no response in HMP 2. The qapi version explicitly marks the fields 'host', 'family', 'service' and 'auth' as optional. Their are not documented as optional in the non-qapi command doc, but they would not be returned if vnc support is disabled. The qapi version maintains the same semantics, but documents those fields correctly 3. The 'clients' field, which is a list, is marked as optional but is always returned. If there are no clients connected an empty list is returned. This is not the Right Way to this in the qapi but it's how the non-qapi command used to work Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27qerror: Add a user string for QERR_FEATURE_DISABLEDLuiz Capitulino
Missing from commit 821601ea5b. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27qapi: Convert query-blockstatsLuiz Capitulino
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27qapi: Convert query-blockLuiz Capitulino
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27block: Rename the BlockIOStatus enum valuesLuiz Capitulino
The biggest change is to rename its prefix from BDRV_IOS to BLOCK_DEVICE_IO_STATUS. Next commit will convert the query-block command to the QAPI and that's how the enumeration is going to be generated. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27block: iostatus: Drop BDRV_IOS_INVALLuiz Capitulino
A future commit will convert bdrv_info() to the QAPI and it won't provide IOS_INVAL. Luckily all we have to do is to add a new 'iostatus_enabled' member to BlockDriverState and use it instead. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27qapi: Convert query-cpusLuiz Capitulino
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27qapi: Convert the cpu commandLuiz Capitulino
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27Monitor: Introduce monitor_get_cpu_index()Luiz Capitulino
Returns 'cur_mons's CPU index. A future commit will use it. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27Monitor: Make mon_set_cpu() publicLuiz Capitulino
Also rename it to monitor_set_cpu(). Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27qapi: Convert query-migrateLuiz Capitulino
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27qapi: Convert query-miceLuiz Capitulino
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27qapi-commands.py: Don't call the output marshal on errorLuiz Capitulino
Today we generate something like this: int qmp_marshal_input_query_foo(...) ... retval = qmp_query_foo(errp); qmp_marshal_output_query_foo(retval, ret, errp); ... However, if qmp_query_foo() fails 'retval' will probably be NULL, which can cause a segfault as not all visitors check if 'retval' is valid. This commit fixes that by changing the code generator to only call the output marshal if qmp_query_foo() succeeds, like this: retval = qmp_query_foo(errp); if (!error_is_set(errp)) { qmp_marshal_output_query_foo(retval, ret, errp); } Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-10-27Merge branch 'target-arm.for-upstream' of ↵Andrzej Zaborowski
git://git.linaro.org/people/pmaydell/qemu-arm
2011-10-26target-sparc: Implement FALIGNDATA inline.Richard Henderson
This is a relatively simple sequence of shifts. Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-26target-sparc: Implement BMASK/BSHUFFLE.Richard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-26target-sparc: Implement ALIGNADDR* inline.Richard Henderson
While ALIGNADDR was implemented out-of-line, ALIGNADDRL was not implemeneted at all. However, this is a very simple operation so we're better off doing this inline. Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-26target-sparc: Implement EDGE* instructions.Richard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-26target-sparc: Implement fpack{16,32,fix}.Richard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-26target-sparc: Implement PDIST.Richard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-26target-sparc: Do exceptions management fully inside the helpers.Richard Henderson
This reduces the size of the individual translation blocks, since we only emit a single call for each FOP rather than three. In addition, clear_float_exceptions expands inline to a single byte store. Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-26target-sparc: Change fpr representation to doubles.Richard Henderson
This allows a more efficient representation for 64-bit hosts. It should be about the same for 32-bit hosts, as we can still access the individual pieces of the double. Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-26target-sparc: Undo cpu_fpr rename.Richard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-26target-sparc: Extract float128 move to a function.Richard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-26target-sparc: Extract common code for floating-point operations.Richard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-26target-sparc: Make FPU/VIS helpers const when possible.Richard Henderson
This also removes the unused ENV parameter from these helpers. Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-26target-sparc: Pass float64 parameters instead of dt0/1 temporaries.Richard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-26target-sparc: Add accessors for double-precision fpr access.Richard Henderson
Begin using i64 quantities to manipulate double-precision values. On a 64-bit host this will, for the moment, generate less efficient code; on a 32-bit host code quality should be largely unchanged. Code quality for 64-bit will be adjusted with a subsequent patch. Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-26target-sparc: Mark fprs dirty in store accessor.Richard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-26target-sparc: Add accessors for single-precision fpr access.Richard Henderson
Load, store, and "create destination". This version attempts to change the behaviour of the translator as little as possible. We previously used cpu_tmp32 as the temporary destination, and we continue to use that. This will eventually allow a change in representation of the fprs. Change the name of the cpu_fpr array to make certain that all instances are converted. Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-10-26Sparc: split load and store op helpersBlue Swirl
Move load and store op helpers top ldst_helper.c. Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
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