Commit Graph

192 Commits

Author SHA1 Message Date
Piotr Caban fd60406e91 ntdll: Try to handle write watches while we're on the signal stack (x86_64).
Signed-off-by: Piotr Caban <piotr@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-10-03 22:58:07 +02:00
Piotr Caban a69762541a ntdll: Ignore ExceptionFlags changes done by exception handlers.
Fixes exceptions rethrowing in 64-bit .Net.

Signed-off-by: Piotr Caban <piotr@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-23 19:44:17 +02:00
Alexandre Julliard d299087d30 ntdll: Don't send the first chance debug event twice.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-18 17:19:34 +02:00
Alexandre Julliard af4c7e6e61 ntdll: Fix usage of libunwind on x86-64 on non-macOS platforms.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-18 17:07:46 +02:00
Ken Thomases bed4291336 ntdll: Fix the Mac build with SDKs older than 10.14.
Also, fix some warnings with the 10.14 SDK.
Thanks to Gijs Vermeulen for reporting the issue.

Signed-off-by: Ken Thomases <ken@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-16 22:58:41 +02:00
Ken Thomases 84760a8fb2 ntdll: On Mac, use the Mach API as preferred approach to get a thread's GS.base.
The previous technique was a gross hack peeking at the internals of the pthreads
implementation.

Signed-off-by: Ken Thomases <ken@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-13 10:36:06 +02:00
Alexandre Julliard 6e6711d773 ntdll: Use a stack_layout structure to build exception data on x86-64.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-12 17:46:39 +02:00
Alexandre Julliard 24876bf17e ntdll: Use virtual_uninterrupted_read_memory() to read code inside signal handler on x86-64.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-12 16:44:54 +02:00
Jacek Caban 649be380b1 ntdll: Call send_debug_event from debug handler on x86_64.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-04 20:03:30 +02:00
Jacek Caban 200490b36c ntdll: Remove no longer needed func argument from setup_raise_exception.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-04 20:03:24 +02:00
Jacek Caban 00f8790799 ntdll: Call virtual_handle_fault from signal handler on x86_64.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-04 20:03:19 +02:00
Jacek Caban 2fff34493f ntdll: Handle interrupt exceptions in signal handler on x86_64.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-04 20:03:16 +02:00
Jacek Caban b76df7fa6d ntdll: Handle single step exception in setup_raise_exception on x86_64.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-04 20:03:14 +02:00
Jacek Caban be7a8d6b7a ntdll: Factor out setup_raise_exception.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-04 20:03:12 +02:00
Jacek Caban bd836a6f3e ntdll: Move setup_exception implementation.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-09-04 20:03:08 +02:00
Alexandre Julliard d2e4a6fae0 configure: Add support for using an external libunwind.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-08-29 20:08:14 +02:00
Alexandre Julliard 2002c22afa ntdll: Add a helper function for calling RtlVirtualUnwind() on x86-64.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-08-29 13:09:52 +02:00
Alexandre Julliard 87d9fef2ae ntdll: Take stack guarantee into account when handling stack overflows.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-08-26 12:04:25 +02:00
Alexandre Julliard b96d15e1b0 ntdll: Add .seh annotations for x86_64.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-08-21 11:56:13 +02:00
Alexandre Julliard 14e34bedbf ntdll: Share dynamic exception table functions across platforms.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-08-19 13:21:47 +02:00
Alexandre Julliard 44a6043388 ntdll: Move some exception definitions to winnt.h.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-08-19 13:17:37 +02:00
Zebediah Figura 08fc532033 ntdll: Handle UWOP_EPILOG directives in x86_64 unwind info.
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-08-19 11:29:28 +02:00
Zebediah Figura 7ea3a14792 ntdll: Handle version 2 unwind info on x86_64.
It seems this is identical to version 1, but with an additional UWOP_EPILOG
opcode.

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-08-19 11:29:28 +02:00
Francois Gouget cc9ce65d96 ntdll: Add a trailing '\n' to a TRACE().
Signed-off-by: Francois Gouget <fgouget@free.fr>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-08-08 17:53:36 +02:00
Chip Davis 4e4aa46775 ntdll: Implement RtlCaptureStackBackTrace() for x86_64.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=40868
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=47101
Signed-off-by: Chip Davis <cdavis@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-08-01 19:12:03 +02:00
Rémi Bernon 00451d5edf ntdll: Clarify NtAllocateVirtualMemory zero_bits parameter semantics.
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
Alexandre Julliard 60df3b14b5 include: Make the Wine exception handlers cdecl.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-05-30 15:04:06 +02:00
Hans Leidekker 4872747b27 ntdll: Fix breakpoint exception address on 64-bit Linux.
Signed-off-by: Hans Leidekker <hans@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-05-15 22:04:39 +02:00
Derek Lesho 3d0cf846f9 ntdll: Fix unwinding from leaf function on x86_64.
Signed-off-by: Derek Lesho <dereklesho52@Gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-03-20 22:42:30 +01:00
Alexandre Julliard 9f0d669239 ntdll: Rename attach_dlls() to LdrInitializeThunk().
Based on a patch by Andrew Wesie.

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-02-14 17:57:09 +01:00
Alexandre Julliard 7f4e5b1ed8 ntdll: Don't crash on empty table in RtlAddFunctionTable().
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-01-24 16:45:54 +01:00
Nikolay Sivov 067f6d7463 ntdll: Implement growable unwind tables API.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=46479
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-01-23 17:17:18 +01:00
Nikolay Sivov 0cd5a68ca4 ntdll: Keep unwind table entry count instead of a size.
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-01-23 17:17:09 +01:00
Nikolay Sivov 6f7731819c ntdll: Store range upper boundary for dynamic unwind entry.
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-01-23 17:17:06 +01:00
Alex Henrie c9109309c8 ntdll: Add RtlGrowFunctionTable stub.
Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-12-03 22:27:05 +01:00
Austin English 80991720de ntdll: Add RtlAddGrowableFunctionTable stub.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=42255
Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-12-03 22:27:05 +01:00
Alexandre Julliard da60ea1c33 ntdll: Add a wrapper to call the unhandled exception filter.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-10-09 14:42:30 +02:00
Michael Stefaniuc 10f23ddb58 ntdll: Use the ARRAY_SIZE() macro.
Signed-off-by: Michael Stefaniuc <mstefani@winehq.org>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-08-14 10:15:59 +02:00
Johannes Brandstätter ec418e7f55 ntdll: Check for NULL context in NtGetContextThread.
Crash Bandicoot N. Sane Trilogy calls NtGetContextThread
with the context being set to NULL which leads to a crash.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=45428
Signed-off-by: Johannes Brandstätter <jbrandst@2ds.eu>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-07-12 13:35:13 +02:00
Zebediah Figura b8927cf136 ntdll: Implement RtlWow64SetThreadContext().
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-06-12 14:01:35 +02:00
Zebediah Figura f135c81b31 ntdll: Implement RtlWow64GetThreadContext().
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-06-12 14:01:35 +02:00
Alexandre Julliard 36371075f8 ntdll: Pass the server context to get/set_thread_context().
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-06-12 14:01:35 +02:00
Sebastian Lackner 19a3bb2725 ntdll: Set proper ExceptionInformation[0] for x86_64 exceptions.
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-03-27 10:30:14 +02:00
Zebediah Figura a462735270 ntdll: Fix exception parameters on x86-64.
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-03-13 20:35:29 +01:00
Andrew Wesie 5644022c26 ntdll: Handle icebp on x86-64.
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-03-13 20:35:29 +01:00
Andrew Wesie bd63cce8f5 ntdll: Handle interrupt 0x2c on x86-64.
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-03-13 20:35:29 +01:00
Sebastian Lackner 2f870c1801 ntdll: Correctly handle privileged instructions on x86-64.
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-03-13 20:35:29 +01:00
Alexandre Julliard 39c8875ff8 ntdll: Add support for running IL-only .NET executables.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-02-21 09:55:05 +01:00
Alexandre Julliard e7202687fc ntdll: Remove support for vm86 mode.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-02-01 22:24:57 +01:00
Alexandre Julliard 9d911a5736 ntdll: Move suspending a thread on startup back to the platform-specific files.
This partially reverts f64d2688d2.

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-01-22 22:26:46 +01:00