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2020-08-21qcow2_format.py: Dump bitmap directory informationAndrey Shinkevich
Read and dump entries from the bitmap directory of QCOW2 image. Header extension: magic 0x23852875 (Bitmaps) ... Bitmap name bitmap-1 bitmap_table_offset 0xf0000 bitmap_table_size 1 flags 0x2 (['auto']) type 1 granularity_bits 16 name_size 8 extra_data_size 0 Suggested-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <1596742557-320265-6-git-send-email-andrey.shinkevich@virtuozzo.com> Signed-off-by: Eric Blake <eblake@redhat.com>
2020-08-21qcow2_format.py: dump bitmap flags in human readable way.Andrey Shinkevich
Introduce the class BitmapFlags that parses a bitmap flags mask. Suggested-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <1596742557-320265-5-git-send-email-andrey.shinkevich@virtuozzo.com> Signed-off-by: Eric Blake <eblake@redhat.com>
2020-08-21qcow2_format.py: change Qcow2BitmapExt initialization methodAndrey Shinkevich
There are two ways to initialize a class derived from Qcow2Struct: 1. Pass a block of binary data to the constructor. 2. Pass the file descriptor to allow reading the file from constructor. Let's change the Qcow2BitmapExt initialization method from 1 to 2 to support a scattered reading in the initialization chain. The implementation comes with the patch that follows. Suggested-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <1596742557-320265-4-git-send-email-andrey.shinkevich@virtuozzo.com> Signed-off-by: Eric Blake <eblake@redhat.com>
2020-08-21qcow2_format.py: make printable data an extension class memberAndrey Shinkevich
Let us differ binary data type from string one for the extension data variable and keep the string as the QcowHeaderExtension class member. Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <1596742557-320265-3-git-send-email-andrey.shinkevich@virtuozzo.com> Signed-off-by: Eric Blake <eblake@redhat.com>
2020-08-21iotests: add test for QCOW2 header dumpAndrey Shinkevich
The simple script creates a QCOW2 image and fills it with some data. Two bitmaps are created as well. Then the script reads the image header with extensions from the disk by running the script qcow2.py and dumps the information to the output. Other entities, such as snapshots, may be added to the test later. Suggested-by: Eric Blake <eblake@redhat.com> Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <1596742557-320265-2-git-send-email-andrey.shinkevich@virtuozzo.com> Signed-off-by: Eric Blake <eblake@redhat.com>
2020-08-21Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into ↵Peter Maydell
staging New build system, with "fake in-tree builds" support. Missing: * converting configure tests * converting unit tests * converting some remaining parts of the installation # gpg: Signature made Fri 21 Aug 2020 11:33:35 BST # gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83 # gpg: issuer "pbonzini@redhat.com" # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full] # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full] # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * remotes/bonzini-gitlab/tags/for-upstream: (152 commits) docs: convert build system documentation to rST meson: update build-system documentation meson: avoid unstable module warning with Meson 0.56.0 or newer meson: convert po/ meson: convert VNC and dependent libraries to meson meson: move SDL and SDL-image detection to meson meson: convert sample plugins meson: replace create-config with meson configure_file rules.mak: drop unneeded macros meson: convert check-block meson: build texi doc docs: automatically track manual dependencies meson: sphinx-build remove Makefile.target rules.mak: remove version.o meson: convert systemtap files configure: place compatibility symlinks in target directories meson: link emulators without Makefile.target meson: plugins meson: cpu-emu ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-08-21docs: convert build system documentation to rSTPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: update build-system documentationPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: avoid unstable module warning with Meson 0.56.0 or newerPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert po/Marc-André Lureau
Meson warns if xgettext is not found. In the future we may want to add a required argument to i18n.gettext(); in the meanwhile, I am adding a --enable-gettext/--disable-gettext option and feature detection in configure. This preserves QEMU's default behavior of detecting system features, without any warning, if neither --enable-* nor --disable-* is requested. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert VNC and dependent libraries to mesonPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: move SDL and SDL-image detection to mesonPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert sample pluginsPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: replace create-config with meson configure_filePaolo Bonzini
Move the create-config logic to meson.build; create a configuration_data object and let meson handle the quoting and output. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21rules.mak: drop unneeded macrosPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert check-blockPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: build texi docPaolo Bonzini
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21docs: automatically track manual dependenciesPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: sphinx-buildPaolo Bonzini
For now, sphinx is run on every invocation of make. The previous mechanism using $(wildcard) is not reproducible in Meson and was also brittle; for example some .rst.inc files were left out. The next patch will introduce a Sphinx extension to emit a depfile. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21remove Makefile.targetPaolo Bonzini
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21rules.mak: remove version.oMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert systemtap filesMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21configure: place compatibility symlinks in target directoriesPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: link emulators without Makefile.targetPaolo Bonzini
The binaries move to the root directory, e.g. qemu-system-i386 or qemu-arm. This requires changes to qtests, CI, etc. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: pluginsPaolo Bonzini
For now link arguments end up in Makefile.target, they will move to the right place soon. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: cpu-emuMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: bsd-userMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: linux-userMarc-André Lureau
The most interesting or most complicated part here is the syscall_nr.h generators. In order to keep the generation logic all in meson.build, I am adding to config_target the name of the .tbl file, and making the generated file syscall<SUFFIX>_nr.h for input file syscall<SUFFIX>.tbl. For architectures where the input file is not named syscall_nr.tbl, syscall_nr.h has to be a source file; it's just a forwarder for x86 (i386/x86_64), while for MIPS64 it chooses between N32 and N64 ABIs. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: accelMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: targetPaolo Bonzini
Similar to hw_arch, each architecture defines two sourceset which are placed in dictionaries target_arch and target_softmmu_arch. These are then picked up from there when building the per-emulator static_library. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/arch*Marc-André Lureau
Each architecture's sourceset is placed in an hw_arch dictionary, and picked up from there when building the per-emulator static_library. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/9pfs, cleanupMarc-André Lureau
hw/Makefile.objs is gone so there is more code that can be removed. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/acpiMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/adcMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/audioMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/blockMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/charMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/cpuMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/displayMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/dmaMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/gpioMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/hypervMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/i2cMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Corey Minyard <cminyard@mvista.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/ideMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/inputMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/intcMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/ipackMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/ipmiMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Corey Minyard <cminyard@mvista.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/isaMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21meson: convert hw/miscMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
generated by cgit v1.2.3 (git 2.26.2) at 2025-01-30 01:23:25 +0000