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2023-08-28bsd-user: Add struct target_statfsMichal Meloun1-0/+25
Add struct target_statfs to bsd-user/syscall_defs.h Signed-off-by: Michal Meloun <mmel@FreeBSD.org> Signed-off-by: Karim Taha <kariem.taha2.7@gmail.com> Acked-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Warner Losh <imp@bsdimp.com>
2023-08-28bsd-user: Add structs target_freebsd11_{nstat,statfs}Stacey Son1-0/+64
Add structs target_freebsd11_nstat and target_freebsd11_statfs to bsd-user/syscall_defs.h Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Karim Taha <kariem.taha2.7@gmail.com> Acked-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-28bsd-user: Add struct target_stat to bsd-user/syscall_defs.hMichal Meloun1-0/+38
Signed-off-by: Michal Meloun <mmel@FreeBSD.org> Signed-off-by: Karim Taha <kariem.taha2.7@gmail.com> Acked-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Warner Losh <imp@bsdimp.com>
2023-08-28bsd-user: Add struct target_freebsd11_stat to bsd-user/syscall_defsStacey Son1-0/+33
Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Karim Taha <kariem.taha2.7@gmail.com> Acked-by: Richard Henderson <richard.henderson@linaro.org> Singed-off-by: Warner Losh <imp@bsdimp.com>
2023-08-28bsd-user: Declarations of h2t and t2h conversion functions.Stacey Son2-0/+51
Declarations of functions that convert between host and target structs. Co-authored-by: Michal Meloun <mmel@FreeBSD.org> Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Karim Taha <kariem.taha2.7@gmail.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Warner Losh <imp@bsdimp.com>
2023-08-28bsd-user; Update the definitions of __put_user and __get_user macrosWarner Losh2-51/+35
Use __builtin_choose_expr to avoid type promotion from ?: in __put_user_e and __get_user_e macros. Copied from linux-user/qemu.h, originally by Blue Swirl. Signed-off-by: Warner Losh <imp@bsdimp.com> Signed-off-by: Karim Taha <kariem.taha2.7@gmail.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-28bsd-user: Disable clang warningsKyle Evans1-0/+30
Implement PRAGMA_DISABLE_PACKED_WARNING and PRAGMA_REENABLE_PACKED_WARNING macros in include/qemu/compiler.h. Signed-off-by: Kyle Evans <kevans@FreeBSD.org> Signed-off-by: Karim Taha <kariem.taha2.7@gmail.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Warner Losh <imp@bsdimp.com>
2023-08-28bsd-user: Move _WANT_FREEBSD macros to include/qemu/osdep.hWarner Losh2-11/+13
move _WANT_FREEBSD macros from bsd-user/freebsd/os-syscall.c to include/qemu/osdep.h in order to pull some struct defintions needed later in the build. Signed-off-by: Warner Losh <imp@bsdimp.com> Signed-off-by: Karim Taha <kariem.taha2.7@gmail.com> Acked-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-28bsd-user: Remove image_info.start_brkRichard Henderson3-4/+1
This has the same value is image_info.brk, which is also logged, and is otherwise unused. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230818175736.144194-4-richard.henderson@linaro.org> Reviewed-by: Warner Losh <imp@bsdimp.com> Signed-off-by: Warner Losh <imp@bsdimp.com>
2023-08-28bsd-user: Remove image_info.mmapRichard Henderson2-2/+0
This value is unused. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230818175736.144194-3-richard.henderson@linaro.org> Reviewed-by: Warner Losh <imp@bsdimp.com> Signed-off-by: Warner Losh <imp@bsdimp.com>
2023-08-28bsd-user: Remove ELF_START_MMAP and image_info.start_mmapRichard Henderson5-5/+0
The start_mmap value is write-only. Remove the field and the defines that populated it. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230818175736.144194-2-richard.henderson@linaro.org> Reviewed-by: Warner Losh <imp@bsdimp.com> Signed-off-by: Warner Losh <imp@bsdimp.com>
2023-08-28configure: remove unnecessary mkdir -pPaolo Bonzini1-1/+0
It is already included in the symlink shell function. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-08-28configure: fix container_hosts misspellings and duplicationsPaolo Bonzini1-2/+1
container_hosts is matched against $cpu, so it must contain QEMU canonical architecture names, not Debian architecture names. Also do not set $container_hosts inside the loop, since it is already set before. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-08-28target/i386: add support for VMX_SECONDARY_EXEC_ENABLE_USER_WAIT_PAUSEAke Koomsin2-1/+6
Current QEMU can expose waitpkg to guests when it is available. However, VMX_SECONDARY_EXEC_ENABLE_USER_WAIT_PAUSE is still not recognized and masked by QEMU. This can lead to an unexpected situation when a L1 hypervisor wants to expose waitpkg to a L2 guest. The L1 hypervisor can assume that VMX_SECONDARY_EXEC_ENABLE_USER_WAIT_PAUSE exists as waitpkg is available. The L1 hypervisor then can accidentally expose waitpkg to the L2 guest. This will cause invalid opcode exception in the L2 guest when it executes waitpkg related instructions. This patch adds VMX_SECONDARY_EXEC_ENABLE_USER_WAIT_PAUSE support, and sets up dependency between the bit and CPUID_7_0_ECX_WAITPKG. QEMU should not expose waitpkg feature if VMX_SECONDARY_EXEC_ENABLE_USER_WAIT_PAUSE is not available to avoid unexpected invalid opcode exception in L2 guests. Signed-off-by: Ake Koomsin <ake@igel.co.jp> Message-ID: <20230807093339.32091-2-ake@igel.co.jp> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-08-28tests/docker: add python3-tomli dependency to containersPaolo Bonzini21-6/+76
Instead of having CI pick tomli from the vendored wheel at configure time, place it in the containers. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-08-28Revert "tests: Use separate virtual environment for avocado"Paolo Bonzini10-42/+37
This reverts commit e8e4298feadae7924cf7600bb3bcc5b0a8d7cbe9. ensuregroup allows to specify both the acceptable versions of avocado, and a locked version to be used when avocado is not installed as a system pacakge. This lets us install avocado in pyvenv/ using "mkvenv.py" and reuse the distro package on Fedora and CentOS Stream (the only distros where it's available). ensuregroup's usage of "(>=..., <=...)" constraints when evaluating the distro package, and "==" constraints when installing it from PyPI, makes it possible to avoid conflicts between the known-good version and a package plugins included in the distro. This is because package plugins have "==" constraints on the version that is included in the distro, and, using "pip install avocado==88.1" on a venv that includes system packages will result in an error: avocado-framework-plugin-varianter-yaml-to-mux 98.0 requires avocado-framework==98.0, but you have avocado-framework 88.1 which is incompatible. avocado-framework-plugin-result-html 98.0 requires avocado-framework==98.0, but you have avocado-framework 88.1 which is incompatible. But at the same time, if the venv does not include a system distribution of avocado then we can install a known-good version and stick to LTS releases. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1663 Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-08-28configure: switch to ensuregroupPaolo Bonzini2-10/+12
Using the new ensuregroup command, the desired versions of meson and sphinx can be placed in pythondeps.toml rather than configure. The meson.install entry in pythondeps.toml matches the version that is found in python/wheels. This ensures that mkvenv.py uses the bundled wheel even if PyPI is enabled; thus not introducing warnings or errors from versions that are more recent than the one used in CI. The sphinx entries match what is shipped in Fedora 38. It's the last release that has support for older versions of Python (sphinx 6.0 requires Python 3.8) and especially docutils (of which sphinx 6.0 requires version 0.18). This is important because Ubuntu 20.04 has docutils 0.14 and Debian 11 has docutils 0.16. "mkvenv.py ensure" is only used to bootstrap tomli. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-08-28python: use vendored tomliPaolo Bonzini3-1/+10
Debian only introduced tomli in the bookworm release. Use a vendored wheel to avoid requiring a package that is only in bullseye-backports and is also absent in Ubuntu 20.04. While at it, fix an issue in the vendor.py scripts which does not add a newline after each package and hash. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-08-28configure: never use PyPI for MesonPaolo Bonzini1-6/+0
Since there is a vendored copy, there is no point in choosing online operation. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-08-28lcitool: bump libvirt-ci submodule and regeneratePaolo Bonzini16-31/+31
This brings in a newer version of the pipewire mapping, so rename it. Python 3.9 and 3.10 do not seem to work in OpenSUSE LEAP 15.5 (weird, because 3.9 persisted from 15.3 to 15.4) so bump the Python runtime version to 3.11. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-08-28python: mkvenv: add ensuregroup commandPaolo Bonzini3-1/+148
Introduce a new subcommand that retrieves the packages to be installed from a TOML file. This allows being more flexible in using the system version of a package, while at the same time using a known-good version when installing the package. This is important for packages that sometimes have backwards-incompatible changes or that depend on specific versions of their dependencies. Compared to JSON, TOML is more human readable and easier to edit. A parser is available in 3.11 but also available as a small (12k) package for older versions, tomli. While tomli is bundled with pip, this is only true of recent versions of pip. Of all the supported OSes pretty much only FreeBSD has a recent enough version of pip while staying on Python <3.11. So we cannot use the same trick that is in place for distlib. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-08-28python: mkvenv: introduce TOML-like representation of dependenciesPaolo Bonzini1-16/+61
We would like to place all Python dependencies in the same file, so that we can add more information without having long and complex command lines. The plan is to have a TOML file with one entry per package, for example [avocado] avocado-framework = { accepted = "(>=88.1, <93.0)", installed = "88.1", canary = "avocado" } Each TOML section will thus be a dictionary of dictionaries. Modify mkvenv.py's workhorse function, _do_ensure, to already operate on such a data structure. The "ensure" subcommand is modified to separate the depspec into a name and a version part, and use the result (plus the --diagnose argument) to build a dictionary for each command line argument. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-08-28python: mkvenv: tweak the matching of --diagnose to depspecsPaolo Bonzini1-1/+4
Move the matching between the "absent" array and dep_specs[0] inside the loop, preparing for the possibility of having multiple canaries among the installed packages. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-08-28dockerfiles: bump tricore cross compiler container to Debian 11Paolo Bonzini1-1/+1
With the release of version 12 on June 10, 2023, Debian 10 is not supported anymore. Modify the cross compiler container to build on a newer version. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-08-28configure: fix and complete detection of tricore toolsPaolo Bonzini1-4/+1
The tricore tools are not detected when they are installed in the host system, only if they are taken from an external container. For this reason the build-tricore-softmmu job was not running the TCG tests. In addition the container provides all tools, not just as/ld/gcc, so there is no need to special case tricore. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-08-27target/hppa: Switch to use MMU indices 11-15Helge Deller1-8/+8
The MMU indices 9-15 will use shorter assembler instructions when run on a x86-64 host. So, switch over to those to get smaller code and maybe minimally faster emulation. Signed-off-by: Helge Deller <deller@gmx.de>
2023-08-25target/hppa: Use privilege helper in hppa_get_physical_address()Helge Deller1-4/+5
Convert hppa_get_physical_address() to use the privilege helper macro. Signed-off-by: Helge Deller <deller@gmx.de> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2023-08-25target/hppa: Do not use hardcoded value for tlb_flush_*()Helge Deller3-5/+9
Avoid using hardcoded values when calling the tlb_flush*() functions. Instead, define and use HPPA_MMU_FLUSH_MASK (keeping the current behavior, which doesn't flush the physical address MMU). Signed-off-by: Helge Deller <deller@gmx.de> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2023-08-25target/hppa: Add privilege to MMU index conversion helpersHelge Deller2-5/+9
Add two macros which convert privilege level to/from MMU index: - PRIV_TO_MMU_IDX(priv) returns the MMU index for the given privilege level - MMU_IDX_TO_PRIV(mmu_idx) returns the corresponding privilege level for this MMU index The introduction of those macros make the code easier to read and will help to improve performance in follow-up patch. Signed-off-by: Helge Deller <deller@gmx.de> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2023-08-25target/hppa: Add missing PL1 and PL2 privilege levelsHelge Deller1-0/+3
The hppa CPU has 4 privilege levels (0-3). Mention the missing PL1 and PL2 levels, although the Linux kernel uses only 0 (KERNEL) and 3 (USER). Not sure about HP-UX. Signed-off-by: Helge Deller <deller@gmx.de> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2023-08-24tcg: spelling fixesMichael Tokarev3-7/+9
Acked-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Message-Id: <20230823065335.1919380-4-mjt@tls.msk.ru> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24docs/devel/tcg-ops: fix missing newlines in "Host vector operations"Mark Cave-Ayland1-0/+2
This unintentionally causes the mov_vec, ld_vec and st_vec operations to appear on the same line. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230823141740.35974-1-mark.cave-ayland@ilande.co.uk> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24target/cris: Fix a typo in gen_swapr()Philippe Mathieu-Daudé1-9/+11
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230823145542.79633-9-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24tcg/tcg-op: Document wswap_i64() byte patternPhilippe Mathieu-Daudé1-0/+5
Document wswap_i64(), added in commit 46be8425ff ("tcg: Implement tcg_gen_{h,w}swap_{i32,i64}"). Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230823145542.79633-8-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24tcg/tcg-op: Document hswap_i32/64() byte patternPhilippe Mathieu-Daudé1-7/+18
Document hswap_i32() and hswap_i64(), added in commit 46be8425ff ("tcg: Implement tcg_gen_{h,w}swap_{i32,i64}"). Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230823145542.79633-7-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24tcg/tcg-op: Document bswap64_i64() byte patternPhilippe Mathieu-Daudé1-0/+5
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230823145542.79633-6-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24tcg/tcg-op: Document bswap32_i64() byte patternPhilippe Mathieu-Daudé1-1/+10
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230823145542.79633-5-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24tcg/tcg-op: Document bswap32_i32() byte patternPhilippe Mathieu-Daudé1-0/+5
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230823145542.79633-4-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24tcg/tcg-op: Document bswap16_i64() byte patternPhilippe Mathieu-Daudé1-8/+19
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230823145542.79633-3-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24tcg/tcg-op: Document bswap16_i32() byte patternPhilippe Mathieu-Daudé1-8/+19
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230823145542.79633-2-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24tcg/i386: Implement negsetcond_*Richard Henderson2-10/+26
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24tcg/i386: Use shift in tcg_out_setcondRichard Henderson1-0/+15
For LT/GE vs zero, shift down the sign bit. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24tcg/i386: Clear dest first in tcg_out_setcond if possibleRichard Henderson1-1/+16
Using XOR first is both smaller and more efficient, though cannot be applied if it clobbers an input. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24tcg/i386: Use CMP+SBB in tcg_out_setcondRichard Henderson1-0/+50
Use the carry bit to optimize some forms of setcond. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24tcg/i386: Merge tcg_out_movcond{32,64}Richard Henderson1-21/+7
Pass a rexw parameter instead of duplicating the functions. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24tcg/i386: Merge tcg_out_setcond{32,64}Richard Henderson1-17/+7
Pass a rexw parameter instead of duplicating the functions. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24tcg/i386: Merge tcg_out_brcond{32,64}Richard Henderson1-61/+49
Pass a rexw parameter instead of duplicating the functions. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24tcg/sparc64: Implement negsetcond_*Richard Henderson2-12/+32
Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24tcg/s390x: Implement negsetcond_*Richard Henderson2-28/+54
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-08-24tcg/riscv: Implement negsetcond_*Richard Henderson2-2/+47
Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
generated by cgit v1.1 at 2025-09-19 16:37:53 +0000