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2022-07-06tests/tcg: compile system emulation tests as freestandingPaolo Bonzini1-1/+1
System emulation tests do not run in a hosted environment, since they do not link with libc. They should only use freestanding headers (float.h, limits.h, stdarg.h, stddef.h, stdbool.h, stdint.h, stdalign.h, stdnoreturn.h) and should be compiled with -ffreestanding in order to use the compiler implementation of those headers rather than the one in libc. Some tests are using inttypes.h instead of stdint.h, so fix that. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-06-03tests/tcg: Test overflow conditionsGautam Agrawal1-0/+58
Add a test to check for overflow conditions in s390x. This patch is based on the following patches : * https://git.qemu.org/?p=qemu.git;a=commitdiff;h=5a2e67a691501 * https://git.qemu.org/?p=qemu.git;a=commitdiff;h=fc6e0d0f2db51 Signed-off-by: Gautam Agrawal <gautamnagrawal@gmail.com> Message-Id: <20220531183524.40948-1-gautamnagrawal@gmail.com> [thuth: Move overflow.c to tests/tcg/multiarch/ to make it generic] Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-04-20tests/tcg: add float_convd testAlex Bennée1-0/+106
This is a simple transliteration of the float_convs test but this time working with doubles. I'm used it to test the handling of vector registers in gdbstub but wasn't able to find a non-ugly way to automate it. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220419091020.3008144-23-alex.bennee@linaro.org>
2022-04-20tests/tcg: remove CONFIG_LINUX_USER from config-target.makPaolo Bonzini1-1/+1
Just check the target name instead. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20220401141326.1244422-11-pbonzini@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220419091020.3008144-14-alex.bennee@linaro.org>
2022-02-28tests/tcg: add sha512 testAlex Bennée1-0/+990
This imports the sha512 algorithm and related tests from ccan which offers a cleaner hash implementation with its own validation tests with which we can exercise TCG code generations. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Acked-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220225172021.3493923-13-alex.bennee@linaro.org>
2022-02-09tests/tcg/multiarch: Add sigbus.cRichard Henderson1-0/+68
A mostly generic test for unaligned access raising SIGBUS. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-01-18tests/tcg/multiarch: Read fp flags before printfRichard Henderson2-2/+2
We need to read the floating-point flags before printf may do other floating-point operations which may affect the flags. Hexagon reference files regenerated by Taylor Simpson. Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Taylor Simpson <tsimpson@quicinc.com> Message-Id: <1639510781-3790-1-git-send-email-tsimpson@quicinc.com> Message-Id: <20211224035541.2159966-2-richard.henderson@linaro.org> Message-Id: <20220105135009.1584676-29-alex.bennee@linaro.org>
2022-01-18tests/tcg: use CONFIG_LINUX_USER, not CONFIG_LINUXPaolo Bonzini1-1/+1
The two more or less overlap, because CONFIG_LINUX is a requirement for Linux user-mode emulation. However, CONFIG_LINUX is technically a host symbol that applies even to system emulation. Defining CONFIG_LINUX_USER, and CONFIG_BSD_USER for eventual future use, is cleaner. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20211210084836.25202-1-pbonzini@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20220105135009.1584676-20-alex.bennee@linaro.org>
2021-11-04tests/tcg: remove debug polluting make outputAlex Bennée1-1/+0
Fixes: 5343a837cd ("tests/tcg: move some multiarch files and make conditional") Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20211026173914.79377-1-alex.bennee@linaro.org>
2021-11-04gdbstub: Switch to the thread receiving a signalPavel Labath2-1/+69
Respond with Txxthread:yyyy; instead of a plain Sxx to indicate which thread received the signal. Otherwise, the debugger will associate it with the main one. Also automatically select this thread, as that is what gdb expects. Signed-off-by: Pavel Labath <pavel@labath.sk> Message-Id: <20211019174953.36560-1-pavel@labath.sk> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20211026102234.3961636-29-alex.bennee@linaro.org>
2021-11-04tests/tcg: remove duplicate EXTRA_RUNSAlex Bennée1-2/+0
We set it bellow outside the #if leg. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20211026102234.3961636-28-alex.bennee@linaro.org>
2021-10-12tests/tcg: move some multiarch files and make conditionalAlex Bennée3-6/+11
We had some messy code to filter out stuff we can't build. Lets junk that and simplify the logic by pushing some stuff into subdirs. In particular we move: float_helpers into libs - not a standalone test linux-test into linux - so we only build on Linux hosts This allows for at least some of the tests to be nominally usable by *BSD user builds. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Cc: Warner Losh <imp@bsdimp.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Warner Losh <imp@bsdimp.com> Message-Id: <20210917162332.3511179-4-alex.bennee@linaro.org>
2021-10-12tests/tcg/sha1: remove endian includeAlex Bennée1-1/+0
This doesn't exist in BSD world and doesn't seem to be needed by either. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Warner Losh <imp@bsdimp.com> Message-Id: <20210917162332.3511179-3-alex.bennee@linaro.org>
2021-10-01tests/tcg/multiarch: Re-enable signals test for most guestsRichard Henderson1-8/+0
With signal trampolines safely off the stack for all guests besides hppa, we can re-enable this test. It does show up a problem with sh4 (unrelated?), so leave that test disabled for now. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210929130553.121567-27-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-08-26tests/tcg/multiarch/linux-test: Zero-initialize sockaddr structsPeter Maydell1-2/+2
Zero-initialize sockaddr_in and sockaddr_un structs that we're about to fill in and pass to bind() or connect(), to ensure we don't leave possible implementation-defined extension fields as uninitialized garbage. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 20210813150506.7768-5-peter.maydell@linaro.org
2021-07-14tests/tcg: make test-mmap a little less aggressiveAlex Bennée1-104/+104
The check_aligned_anonymous_unfixed_mmaps and check_aligned_anonymous_unfixed_colliding_mmaps do a lot of mmap's and copying of data. This is especially unfriendly to targets like hexagon which have quite large pages and need to do sanity checks on each memory access. While we are at it clean-up the white space and style issues from the legacy code. As we no longer do quite so much needless memory access we can also remove the hexagon timeout hack. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Taylor Simpson <tsimpson@quicinc.com> Message-Id: <20210709143005.1554-27-alex.bennee@linaro.org>
2021-07-14tests/tcg: also disable the signals test for pluginsAlex Bennée1-0/+2
This will be more important when plugins is enabled by default. Fixes: eba61056e4 ("tests/tcg: generalise the disabling of the signals test") Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210709143005.1554-6-alex.bennee@linaro.org>
2021-07-08tests/tcg: generalise the disabling of the signals testAlex Bennée1-0/+6
It turns out you push down in one place and failures pop-up elsewhere. Especially on CI. Disable for now for all targets. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-06-20tests/tcg/linux-test: Check that sigaction can query SIGKILL/SIGSTOPIlya Leoshkevich1-0/+9
Verify that querying is allowed, but making changes isn't. Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20210601145600.3131040-3-iii@linux.ibm.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-06-07tests/tcg: add a multiarch signals test to stress test signal deliveryAlex Bennée2-0/+151
This adds a simple signal test that combines the POSIX timer_create with signal delivery across multiple threads. The aim is to provide a bit more of a stress test to flush out signal handling issues for easily than the occasional random crash we sometimes see in linux-test or threadcount. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210527160319.19834-2-alex.bennee@linaro.org>
2021-05-18tests/tcg: fix missing returnAlex Bennée1-0/+1
This was picked up when clang built the test. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20210512102051.12134-30-alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2021-04-06tests/tcg: relax the next step precision of the gdb sha1 testAlex Bennée1-1/+4
Depending on the version of gdb we may not execute the first line of SHA1Init when executing the first "next" command - instead just stepping over the preamble. As we don't actually care about the position of the PC after the steps and want to be sure the context->state[] has been loaded before we inspect it do a double next at the start. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Tested-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210401102530.12030-8-alex.bennee@linaro.org>
2021-03-24tests/tcg: add HeapInfo checking to semihosting testAlex Bennée1-1/+54
Query the SYS_HEAPINFO semicall and do some basic verification of the information via libc calls. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20210323165308.15244-10-alex.bennee@linaro.org>
2021-03-24semihosting: move semihosting tests to multiarchAlex Bennée3-0/+89
It may be arm-compat-semihosting but more than one architecture uses it so lets move the tests into the multiarch area. We gate it on the feature and split the semicall.h header between the arches. Also clean-up a bit of the Makefile messing about to one common set of runners. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210323165308.15244-6-alex.bennee@linaro.org>
2021-02-15tests/tcg: fix silent skipping of softmmu gdb testsAlex Bennée1-1/+5
Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20210211122750.22645-16-alex.bennee@linaro.org>
2021-02-08tests/tcg: don't silently skip the gdb testsAlex Bennée1-1/+4
Otherwise people won't know what they are missing. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20210202134001.25738-10-alex.bennee@linaro.org>
2021-01-20tests: Rename PAGE_SIZE definitionsJiaxun Yang1-3/+3
As per POSIX specification of limits.h [1], OS libc may define PAGE_SIZE in limits.h. Self defined PAGE_SIZE is frequently used in tests, to prevent collosion of definition, we give PAGE_SIZE definitons reasonable prefixs. [1]: https://pubs.opengroup.org/onlinepubs/7908799/xsh/limits.h.html Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20210118063808.12471-7-jiaxun.yang@flygoat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2021-01-18gdbstub: add support to Xfer:auxv:read: packetLirong Yuan2-0/+66
This allows gdb to access the target’s auxiliary vector, which can be helpful for telling system libraries important details about the hardware, operating system, and process. Signed-off-by: Lirong Yuan <yuanzi@google.com> [AJB: minor tweaks to test case, update MAINTAINERS, restrict to Linux] Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20200730193932.3654677-1-yuanzi@google.com> Message-Id: <20210108224256.2321-7-alex.bennee@linaro.org>
2021-01-18gdbstub: implement a softmmu based testAlex Bennée2-1/+148
This adds a new tests that allows us to test softmmu only features including watchpoints. To do achieve this we need to: - add _exit: labels to the boot codes - write a memory.py test case - plumb the test case into the build system - tweak the run_test script to: - re-direct output when asked - use socket based connection for all tests - add a small pause before connection Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20210108224256.2321-6-alex.bennee@linaro.org>
2021-01-18Revert "tests/tcg/multiarch/Makefile.target: Disable run-gdbstub-sha1 test"Alex Bennée1-3/+1
We won't attempt to run the test now it's gated on a newer version of gdb. This reverts commit a930cadd83b4681a98ce72abf530a791ee2e42a6. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20210108224256.2321-5-alex.bennee@linaro.org>
2020-12-14tests/tcg/multiarch/Makefile.target: Disable run-gdbstub-sha1 testPeter Maydell1-1/+3
Disable the run-gdbstub-sha1 test: it provokes an internal error assertion failure in Ubuntu gdb 8.1.1-0ubuntu1 (Ubuntu gdb 8.1-0ubuntu3.2 also has this assert but we were previously skipping this test because it doesn't support connection over local domain sockets) : timeout 60 /home/petmay01/linaro/qemu-for-merges/tests/guest-debug/run-test.py --gdb /usr/bin/gdb-multiar /build/gdb-veKdC1/gdb-8.1.1/gdb/regcache.c:122: internal-error: void* init_regcache_descr(gdbarch*): Asser A problem internal to GDB has been detected, further debugging may prove unreliable. This is a bug, please report it. For instructions, see: <http://www.gnu.org/software/gdb/bugs/>. Aborted (core dumped) /home/petmay01/linaro/qemu-for-merges/tests/tcg/multiarch/Makefile.target:51: recipe for target 'run-gdbst Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20201214133702.24088-1-peter.maydell@linaro.org
2020-10-14tests/tcg/linux-test: Adjust getsockname for muslRichard Henderson1-1/+1
Unlike glibc, musl does not use transparent unions to hide the different structures that overlap struct sockaddr. Add an explicit cast to work around this. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2020-09-01tests/tcg: Do not require FE_* exception bitsRichard Henderson1-0/+17
Define anything that is missing as 0, so that flags & FE_FOO is false for any missing FOO. Tested-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2020-09-01tests/tcg: Do not require FE_TOWARDZERORichard Henderson2-0/+4
This is optional in ISO C, and not all cpus provide it. Tested-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2020-05-27tests/tcg: add new threadcount testAlex Bennée2-0/+66
Based on the original testcase by Nikolay Igotti. Message-ID: <CAEme+7GLKg_dNsHizzTKDymX9HyD+Ph2iZ=WKhOw2XG+zhViXg@mail.gmail.com> Signed-off-by: Nikolay Igotti <igotti@gmail.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20200520140541.30256-15-alex.bennee@linaro.org>
2020-05-27tests/tcg: better detect confused gdb which can't connectAlex Bennée1-0/+4
While we may gamely give the right information it can still confuse the wide range of GDBs out there. For example ppc64abi32-linux-user reports: warning: Selected architecture powerpc:common is not compatible with reported target architecture powerpc:common64 warning: Architecture rejected target-supplied description but still connects. Add a test for a 0 pc and exit early if that is the case. This may actually be a bug we need to fix? Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20200520140541.30256-8-alex.bennee@linaro.org>
2020-05-06tests/tcg: add a multiarch linux-user gdb testAlex Bennée2-0/+95
When the gdbstub code was converted to the new API we missed a few snafus in the various guests. Add a simple gdb test script which can be used on all our linux-user guests to check for obvious failures. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20200430190122.4592-9-alex.bennee@linaro.org>
2019-11-20tests/tcg: modify multiarch tests to work with clangTaylor Simpson2-3/+5
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <1574032465-12186-1-git-send-email-tsimpson@quicinc.com> [AJB: tweak header line] Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-11-06tests/tcg/multiarch/linux-test: Fix error check for shmatRichard Henderson1-1/+2
The error indicator for this syscall is -1, not 0. Fixes: e374bfa35bfb ("shm tests - disabled clone test") Reviewed-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20191106113318.10226-3-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2019-09-26tests/tcg: add generic version of float_convsAlex Bennée2-3/+108
This is broadly similar to the existing fcvt test for ARM but using the generic float testing framework. We should be able to pare down the ARM fcvt test case to purely half-precision with or without the Alt HP provision. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-09-26tests/tcg: add float_madds test to multiarchAlex Bennée4-1/+370
This is a generic floating point multiply and accumulate test for single precision floating point values. I've split of the common float functions into a helper library so additional tests can use the same common code. As I don't have references for all architectures I've allowed some flexibility for tests to pass without reference files. They can be added as we get collect them. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-09-26tests/tcg: re-enable linux-test for ppc64abi32Alex Bennée1-8/+3
Now we have fixed the signal delivary bug we can remove this horrible hack from the system. Cc: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-09-10tests/tcg: move configuration to a sub-shell scriptPaolo Bonzini1-1/+6
Avoid the repeated inclusions of config-target.mak, which have risks of namespace pollution, and instead build minimal configuration files in a configuration script. The same configuration files can also be included in Makefile and Makefile.qemu [AJB 10/09/19] In the original PR this had inadvertently enabled tests for ppc64abi32. However as the rest of the multiarch tests work rather than disabling the otherwise correctly functioning build I've just skipped the failing linux-test test. For some reason I can't debug it with TCG so I'm leaving that to the PPC maintainers to look at. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20190807143523.15917-4-pbonzini@redhat.com> [AJB: s/docker/container/, rm last bits from configure, ppc6432abi hack] Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Cc: Richard Henderson <rth@twiddle.net>
2019-06-12tests/tcg: better detect truncated readsAlex Bennée1-5/+31
If we've truncated a wider read we can detect the condition earlier by looking at the number of zeros we've read. So we don't trip up on cases where we have written zeros to the start of the buffer we also ensure we only start each offset read from the right address. Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-05-28tests/tcg/multiarch: expand system memory test to cover moreAlex Bennée1-72/+278
Expand the memory test to cover move of the softmmu code. Specifically we: - improve commentary - add some helpers (for later BE support) - reduce boiler plate into helpers - add signed reads at various sizes/offsets - required -DCHECK_UNALIGNED Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2019-05-28tests/tcg/multiarch: move the system memory testAlex Bennée1-0/+243
There is nothing inherently architecture specific about the memory test although we may have to manage different restrictions of unaligned access across architectures. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2019-05-28tests/tcg/multiarch: add hello world system testAlex Bennée1-0/+14
This is not really i386 only, we can have the same test for all architectures supporting system tests. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2019-05-28tests/tcg/multiarch: add support for multiarch system testsAlex Bennée1-0/+14
We can certainly support some common tests for system emulation that make use of our minimal defined boot.S support. It will still be up to individual architectures to ensure they build so we provide a MULTIARCH_TESTS variable that they can tack onto TESTS themselves. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2019-01-11avoid TABs in files that only contain a fewPaolo Bonzini1-6/+6
Most files that have TABs only contain a handful of them. Change them to spaces so that we don't confuse people. disas, standard-headers, linux-headers and libdecnumber are imported from other projects and probably should be exempted from the check. Outside those, after this patch the following files still contain both 8-space and TAB sequences at the beginning of the line. Many of them have a majority of TABs, or were initially committed with all tabs. bsd-user/i386/target_syscall.h bsd-user/x86_64/target_syscall.h crypto/aes.c hw/audio/fmopl.c hw/audio/fmopl.h hw/block/tc58128.c hw/display/cirrus_vga.c hw/display/xenfb.c hw/dma/etraxfs_dma.c hw/intc/sh_intc.c hw/misc/mst_fpga.c hw/net/pcnet.c hw/sh4/sh7750.c hw/timer/m48t59.c hw/timer/sh_timer.c include/crypto/aes.h include/disas/bfd.h include/hw/sh4/sh.h libdecnumber/decNumber.c linux-headers/asm-generic/unistd.h linux-headers/linux/kvm.h linux-user/alpha/target_syscall.h linux-user/arm/nwfpe/double_cpdo.c linux-user/arm/nwfpe/fpa11_cpdt.c linux-user/arm/nwfpe/fpa11_cprt.c linux-user/arm/nwfpe/fpa11.h linux-user/flat.h linux-user/flatload.c linux-user/i386/target_syscall.h linux-user/ppc/target_syscall.h linux-user/sparc/target_syscall.h linux-user/syscall.c linux-user/syscall_defs.h linux-user/x86_64/target_syscall.h slirp/cksum.c slirp/if.c slirp/ip.h slirp/ip_icmp.c slirp/ip_icmp.h slirp/ip_input.c slirp/ip_output.c slirp/mbuf.c slirp/misc.c slirp/sbuf.c slirp/socket.c slirp/socket.h slirp/tcp_input.c slirp/tcpip.h slirp/tcp_output.c slirp/tcp_subr.c slirp/tcp_timer.c slirp/tftp.c slirp/udp.c slirp/udp.h target/cris/cpu.h target/cris/mmu.c target/cris/op_helper.c target/sh4/helper.c target/sh4/op_helper.c target/sh4/translate.c tcg/sparc/tcg-target.inc.c tests/tcg/cris/check_addo.c tests/tcg/cris/check_moveq.c tests/tcg/cris/check_swap.c tests/tcg/multiarch/test-mmap.c ui/vnc-enc-hextile-template.h ui/vnc-enc-zywrle.h util/envlist.c util/readline.c The following have only TABs: bsd-user/i386/target_signal.h bsd-user/sparc64/target_signal.h bsd-user/sparc64/target_syscall.h bsd-user/sparc/target_signal.h bsd-user/sparc/target_syscall.h bsd-user/x86_64/target_signal.h crypto/desrfb.c hw/audio/intel-hda-defs.h hw/core/uboot_image.h hw/sh4/sh7750_regnames.c hw/sh4/sh7750_regs.h include/hw/cris/etraxfs_dma.h linux-user/alpha/termbits.h linux-user/arm/nwfpe/fpopcode.h linux-user/arm/nwfpe/fpsr.h linux-user/arm/syscall_nr.h linux-user/arm/target_signal.h linux-user/cris/target_signal.h linux-user/i386/target_signal.h linux-user/linux_loop.h linux-user/m68k/target_signal.h linux-user/microblaze/target_signal.h linux-user/mips64/target_signal.h linux-user/mips/target_signal.h linux-user/mips/target_syscall.h linux-user/mips/termbits.h linux-user/ppc/target_signal.h linux-user/sh4/target_signal.h linux-user/sh4/termbits.h linux-user/sparc64/target_syscall.h linux-user/sparc/target_signal.h linux-user/x86_64/target_signal.h linux-user/x86_64/termbits.h pc-bios/optionrom/optionrom.h slirp/mbuf.h slirp/misc.h slirp/sbuf.h slirp/tcp.h slirp/tcp_timer.h slirp/tcp_var.h target/i386/svm.h target/sparc/asi.h target/xtensa/core-dc232b/xtensa-modules.inc.c target/xtensa/core-dc233c/xtensa-modules.inc.c target/xtensa/core-de212/core-isa.h target/xtensa/core-de212/xtensa-modules.inc.c target/xtensa/core-fsf/xtensa-modules.inc.c target/xtensa/core-sample_controller/core-isa.h target/xtensa/core-sample_controller/xtensa-modules.inc.c target/xtensa/core-test_kc705_be/core-isa.h target/xtensa/core-test_kc705_be/xtensa-modules.inc.c tests/tcg/cris/check_abs.c tests/tcg/cris/check_addc.c tests/tcg/cris/check_addcm.c tests/tcg/cris/check_addoq.c tests/tcg/cris/check_bound.c tests/tcg/cris/check_ftag.c tests/tcg/cris/check_int64.c tests/tcg/cris/check_lz.c tests/tcg/cris/check_openpf5.c tests/tcg/cris/check_sigalrm.c tests/tcg/cris/crisutils.h tests/tcg/cris/sys.c tests/tcg/i386/test-i386-ssse3.c ui/vgafont.h Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20181213223737.11793-3-pbonzini@redhat.com> Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com> Acked-by: Richard Henderson <richard.henderson@linaro.org> Acked-by: Eric Blake <eblake@redhat.com> Acked-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Stefan Markovic <smarkovic@wavecomp.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-11-14tests/tcg/multiarch: fix 32bit linux-test on 64bit hostLaurent Vivier1-2/+2
Fix: TEST linux-test on i386 .../tests/tcg/multiarch/linux-test.c:201: readdir readdir() calls getdents64() to have the list of the entries in a directory, and getdents64() can return 64bit d_off values (with ext4, for instance) that will not fit in the 32bit d_off field of the readdir() dirent structure. To avoid that, use readdir64() to use a 64bit d_off field too. Signed-off-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
generated by cgit v1.1 at 2025-04-02 09:14:26 +0000