6b78bcff92
ntdll: Restore FP status words from MSVCRT_JUMP_BUFFER on x64.
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Signed-off-by: Paul Gofman <pgofman@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-12-21 16:52:07 +01:00
c372d155ec
ntdll/tests: Fix some exception test failures on Windows.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-12-15 15:57:01 +01:00
40d706caba
ntdll/tests: Mark a failing test as todo.
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Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=51380
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-12-12 15:41:02 +01:00
3f20261eaf
ntdll: Set rcx on exit from syscall dispatcher on x64.
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Signed-off-by: Paul Gofman <pgofman@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-12-03 19:31:55 +01:00
4094767634
ntdll/tests: Fix iret to invalid selector test on x64.
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Signed-off-by: Paul Gofman <pgofman@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-12-01 18:13:53 +01:00
0dc34ad87a
ntdll/tests: Add tests for RtlVirtualUnwind for arm.
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Signed-off-by: Martin Storsjö <martin@martin.st>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-09 22:02:55 +01:00
e9939c9301
ntdll/tests: Remove an accidental, unused macro in arm64 exception tests.
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Signed-off-by: Martin Storsjö <martin@martin.st>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-11-09 22:02:55 +01:00
8a8889340f
ntdll: Fix exception information for SSE floating point faults.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-08-20 11:32:17 +02:00
b7323b4b3e
ntdll/tests: Don't mark Wow64 floating point behavior as broken.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-08-19 15:07:25 +02:00
0883dafe6a
ntdll/tests: Don't mark Wow64 behavior as broken.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-08-18 20:03:31 +02:00
daa1886a2c
ntdll: Add a stub for NtCallbackReturn().
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-08-17 11:52:35 +02:00
d60c450c7b
winecrt0: Add missing members in _JUMP_BUFFER for SJLJ.
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Signed-off-by: Biswapriyo Nath <nathbappai@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-07-19 20:09:58 +02:00
8ac411ed6d
server: Support both native and wow64 register contexts.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-27 11:42:32 +02:00
10cc82827e
ntdll/tests: Mark a test as conditionally succeeding under Wine.
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The stack handler doesn't return ExceptionContinueExecution if test_stage == 2.
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-24 21:59:26 +02:00
9eade0d245
ntdll/tests: Fix a failure in test_thread_context() under Wine.
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Follow-up to 94ee270972
2021-06-24 21:59:23 +02:00
2554daf1bf
ntdll/tests: Fix AVX tests on processors that don't support XSAVEOPT.
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Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-24 21:59:17 +02:00
4e4847dd71
ntdll/tests: Do not write to fs, gs when testing cleared segment regs on x64.
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Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=51152
Signed-off-by: Paul Gofman <pgofman@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-23 21:45:08 +02:00
9ae2b046ef
ntdll/tests: Add more tests for Wow64 contexts.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-22 17:57:46 +02:00
03fe2b36cd
ntdll/tests: Add more tests for segment registers in 64-bit mode.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-22 17:48:45 +02:00
15b18f4830
ntdll/tests: Adapt some of the i386 tests to run on x86-64 as well.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-18 16:48:48 +02:00
a2fce84a8b
ntdll: Fix some exception test failures on ARM64.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-10 19:54:33 +02:00
4e74038749
ntdll: Fix some exception test failures on ARM.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-10 19:54:33 +02:00
d08f42b68c
kernelbase: Move CopyContext() implementation to ntdll.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-03 17:42:19 +02:00
3f1f58f19a
ntdll: Use appropriate context constants where possible.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-03 13:03:20 +02:00
f47a09b917
ntdll/tests: Fix a copy-paste error in an ok message.
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Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-05-18 09:56:43 +02:00
5ba8f0d73b
ntdll: Store the Wow64 context at the top of the 64-bit stack.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-05-17 18:49:09 +02:00
a8ff0c12f4
ntdll: Allocate a separate 64-bit stack for Wow64 threads.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-05-17 18:49:09 +02:00
8163dcb6c8
ntdll/tests: Remove superfluous casts to self.
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Signed-off-by: Michael Stefaniuc <mstefani@winehq.org>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-04-09 20:37:14 +02:00
195c57eeb7
ntdll: Report SegDs to be identical to SegSs in x86_64 exception handlers.
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Based on a patch by Dávid Török.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=47970
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-03-29 22:44:35 +02:00
10d7a804c1
ntdll/tests: Add a test for segment register contents in x86_64 exception handlers.
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Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-03-29 22:44:35 +02:00
77481d36d3
ntdll: Allow getting/setting x86_64 context of x86 processes in wine64.
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WoW64 process has two separate contexts:
- x86 context used most of the time (e.g. by application code)
- x86_64 context used by system when it quits x86 emulation and jumps to
the kernel code
A notable exception are debug registers - their state is shared. Some
debuggers make use of that fact and sets/gets debug registers of x86
processes using x86_64 thread context.
Add support for setting and getting debug registers using x86_64
thread context. Getting other registers is allowed too and will return
values from x86 thread context.
Fixes hardware breakpoints in IDA 7.0 disassembler (x86_64 app) when
debugging x86 (32 bit) applications.
Signed-off-by: Rafał Harabień <rafalh92@outlook.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-03-09 21:33:43 +01:00
bee9f0126f
ntdll/tests: Test getting/setting x86_64 context of x86 processes in wine64.
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Signed-off-by: Rafał Harabień <rafalh92@outlook.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-03-09 21:33:43 +01:00
af74bd3122
ntdll: Use syscall dispatcher to restore context in NtSetContextThread.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-03-02 20:41:39 +01:00
4ef8e946f1
winebuild: Set Thumb bit in CPSR register on syscall entry.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-24 22:01:42 +01:00
fadd22ed5a
ntdll/tests: Don't assume 32-bit test module base.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-01-22 18:33:32 +01:00
c414f232e6
server: Accept DBG_EXCEPTION_HANDLED parameter in continue_debug_event.
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Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=50453
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-01-06 20:18:50 +01:00
93c4852620
ntdll/tests: Clear AC flag in align check test.
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Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=49771
Signed-off-by: Jefferson Carpenter <jeffersoncarpenter2@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-12-28 12:27:14 +01:00
175a3649ba
ntdll: Always copy context in call_user_apc_dispatcher() on x86.
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Signed-off-by: Paul Gofman <pgofman@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-12-22 21:25:34 +01:00
71a43335ab
ntdll: Save unwind information in KiUserApcDispatcher() on x64.
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Signed-off-by: Paul Gofman <pgofman@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-12-17 10:35:46 +01:00
183a8cf380
ntdll: Restore non-volatile registers in call_user_exception_dispatcher() on x86_64.
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Required to correctly restore non-volatile registers during unwind.
Signed-off-by: Paul Gofman <pgofman@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-12-07 22:35:29 +01:00
c073b1ad40
ntdll/tests: Add a broken result for Win7u in test_extended_context().
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Fixes test failures on w7u testbot machines.
Signed-off-by: Paul Gofman <pgofman@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-12-07 22:35:29 +01:00
ce5e1c12c3
ntdll/tests: Fix a trace format on ARM64.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-11-26 23:25:38 +01:00
fa409a91b0
ntdll/tests: Test AVX context with debugger.
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Signed-off-by: Paul Gofman <pgofman@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-10-13 22:30:05 +02:00
4e52f7ca86
ntdll/tests: Test getting and setting AVX registers for the other thread.
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Signed-off-by: Paul Gofman <pgofman@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-10-13 22:30:05 +02:00
cdfec11e42
ntdll/tests: Fix the spelling of a couple of ok_() messages.
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Signed-off-by: Francois Gouget <fgouget@free.fr>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-09-21 19:24:19 +02:00
0c857e92cb
ntdll/tests: Fix exception test failures on win10pro.
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Signed-off-by: Paul Gofman <pgofman@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-09-07 21:09:31 +02:00
3395ee3631
ntdll: Fix more corner cases for arm64 packed info unwinding.
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Make sure to restore sp from fp for CR == 3.
Fix unwinding of partial prologues/epilogues - the previous logic
had an off-by-one for the pos/skip handling; fix a few more
corner cases with odd number of saved registers.
Functions with the H flag set (saving x0-x7 on the stack) should
be considred having 4 nops (for the instructions saving the
registers) in the prologue for unwind purposes. When unwinding
through a partial epilogue, the same 4 nops should also be
considered to be there (even though no sane epilogue would restore
the registers there) based on how windows handles partial epilogue
unwinding in those cases.
Uncomment prologue/epilogue cases in an existing test and add
tests for many more cases.
Signed-off-by: Martin Storsjo <martin@martin.st>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-09-07 21:08:26 +02:00
61f3b3dcdf
ntdll/tests: Add tests for capturing context with xstate.
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Signed-off-by: Paul Gofman <pgofman@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-09-02 16:30:04 +02:00
81a08cea79
kernel32: Implement CopyContext().
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Signed-off-by: Paul Gofman <pgofman@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-09-01 12:34:43 +02:00
85a33ff731
kernel32: Implement GetXStateFeaturesMask().
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Signed-off-by: Paul Gofman <pgofman@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-09-01 12:33:47 +02:00
Paul Gofman