7ee66b29cb
ntdll: Send first chance debug event while on signal stack on i386.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-18 18:16:54 +02:00
5f10545b19
ntdll: Don't use virtual_uninterrupted_read_memory() for invalid %gs check.
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It doesn't work for code in system libraries. This is a partial revert
of 58139dcb12https://bugs.winehq.org/show_bug.cgi?id=47769
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-17 16:50:44 +02:00
944c4e8f76
ntdll: Use virtual_uninterrupted_read_memory() to read code inside signal handler on i386.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-13 19:34:19 +02:00
17c82ddc95
ntdll: Avoid calling init_handler() twice in signal handler on i386.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-13 19:34:19 +02:00
d9ec920fd9
ntdll: Remove no longer needed function argument from setup_raise_exception() on i386.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-12 22:47:44 +02:00
5501055ed5
ntdll: Handle ATL thunk emulation in signal handler on i386.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-12 22:47:44 +02:00
df3fad6383
ntdll: Handle page faults in signal handler on i386.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-12 21:07:05 +02:00
58139dcb12
ntdll: Handle invalid %gs fault in signal handler on i386.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-12 20:32:30 +02:00
0bd2465326
ntdll: Handle breakpoint interrupt in signal handler on i386.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-12 20:32:28 +02:00
846de4aef8
ntdll: Handle alignment fault in signal handler on i386.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-12 20:28:19 +02:00
5e2b0585cd
ntdll: Handle single step exception in signal handler on i386.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-12 20:27:39 +02:00
41509c0d5b
ntdll: Factor out setup_raise_exception() on i386.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-12 20:27:38 +02:00
04c73a8930
ntdll: Use a stack_layout structure to build exception data on i386.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-12 20:25:39 +02:00
87d9fef2ae
ntdll: Take stack guarantee into account when handling stack overflows.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-08-26 12:04:25 +02:00
00451d5edf
ntdll: Clarify NtAllocateVirtualMemory zero_bits parameter semantics.
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This parameter was misinterpreted as an alignment parameter for the
lower bits of the allocated memory region, although it is a constraint
on the higher bits.
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-06-13 20:55:35 +02:00
170bd8f361
include: Pass function name directly to the __ASM_STDCALL macro.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-05-16 19:00:10 +02:00
bd9cdb3b65
ntdll: Mark 'float_status' as input operand in save_fpu().
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Signed-off-by: Paul Gofman <gofmanp@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-03-06 18:28:20 +01:00
c6cd92bedd
ntdll: Avoid resetting x87 FPU state when saving context.
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'FNSAVE' x87 instruction resets the FPU state to default values
(like FINIT). This results in FPU state reset to default in any
ntdll call which is getting x87 FPU state, e. g. obtaining context
or raising an exception.
Signed-off-by: Paul Gofman <gofmanp@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-03-04 14:49:51 +01:00
20a2cc9751
ntdll: Store extended FPU state and debug registers in RtlRaiseException().
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-02-14 19:53:25 +01:00
edbdec441b
ntdll: Store extended FPU context in NtGetContextThread().
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-02-14 19:53:25 +01:00
9f0d669239
ntdll: Rename attach_dlls() to LdrInitializeThunk().
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Based on a patch by Andrew Wesie.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-02-14 17:57:09 +01:00
dc80a00329
ntdll: Also store FPU registers in RtlRaiseException().
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Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=44485
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-01-02 23:02:25 +01:00
da60ea1c33
ntdll: Add a wrapper to call the unhandled exception filter.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-10-09 14:42:30 +02:00
10f23ddb58
ntdll: Use the ARRAY_SIZE() macro.
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Signed-off-by: Michael Stefaniuc <mstefani@winehq.org>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-08-14 10:15:59 +02:00
36371075f8
ntdll: Pass the server context to get/set_thread_context().
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-06-12 14:01:35 +02:00
342e2cabd2
ntdll: Avoid pushl %esp instruction in RtlUnwind prolog.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-03-09 13:47:01 -06:00
39c8875ff8
ntdll: Add support for running IL-only .NET executables.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-02-21 09:55:05 +01:00
7ccae68f6c
ntdll: Fix crash on nested thread exit.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-02-06 19:38:30 +01:00
e7202687fc
ntdll: Remove support for vm86 mode.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-02-01 22:24:57 +01:00
9d911a5736
ntdll: Move suspending a thread on startup back to the platform-specific files.
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This partially reverts f64d2688d2
2018-01-22 22:26:46 +01:00
a83532d8dd
ntdll: Store the context on the thread stack after the initial suspend.
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The initial stack pointer may have been modified during suspend.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-01-22 22:26:45 +01:00
5020fb7c47
ntdll: Don't set floating point registers from initial context.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-01-02 15:52:21 +01:00
c2f34d1b24
ntdll: Reset the exit frame when switching back to it.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-12-15 12:36:16 +01:00
7e9f1878db
ntdll: Run the thread/process detach code on the thread stack.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-12-14 10:54:56 +01:00
b526a48a24
ntdll: Pass the stack pointer to virtual_clear_thread_stack().
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-12-04 15:03:55 +01:00
23ec3ce2a3
ntdll: Start process execution directly at the kernel32 process entry point.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-12-04 15:03:55 +01:00
f64d2688d2
ntdll: Move suspending a thread on startup into attach_dlls().
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-12-01 20:32:12 +01:00
a89fdd58ec
ntdll: Run the entire thread initialization code on the thread stack on i386.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-12-01 19:18:57 +01:00
70b69f3e5f
ntdll: Don't return from attach_dlls on failure.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-11-30 19:06:44 +01:00
6c61ea6a13
ntdll: Suspend a thread with its start context explicitly before attaching dlls.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-11-30 12:15:51 +01:00
53e4c36ef8
ntdll: Add a platform-specific helper for starting a thread.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-11-29 20:15:30 +01:00
afb16abc0f
ntdll: Add a platform-specific helper for starting a process.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-11-29 17:18:23 +01:00
93eceba03e
ntdll: Move freeing the thread stack to a common helper.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-11-29 10:43:39 +01:00
8b929bd759
ntdll: Set the initial process context on i386.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-19 12:14:11 +02:00
8c103f298b
ntdll: Add support for setting a platform-specific initial context.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-19 12:10:14 +02:00
3bfd7973a4
ntdll: Don't do partial writes in virtual_uninterrupted_write_memory.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-06 17:31:00 +02:00
dee9eaa248
ntdll: Fix a TRACE in NtGetContextThread.
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Signed-off-by: Sebastian Lackner <sebastian@fds-team.de>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-08-12 11:11:55 +09:00
bab6ece637
ntdll: Set thread context directly in assembly instead of using generated code.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-07-26 10:22:05 +02:00
38d45cbcc8
ntdll: Mark function that are only called from assembly as hidden.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-07-25 11:48:24 +02:00
dc63fbf98d
ntdll: Use RtlCaptureContext also in RtlUnwind.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-07-24 18:58:30 +02:00
Alexandre Julliard