Commit Graph

702 Commits

Author SHA1 Message Date
Alexandre Julliard db26df5934 ntdll: Go through the syscall return path for syscall faults.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-21 18:35:20 +02:00
Alexandre Julliard 0702d6b886 ntdll: Don't allow single-stepping through syscalls.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=51273
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-16 15:05:24 +02:00
Alexandre Julliard 7954b86f6b ntdll: Switch to the kernel stack for syscalls on ARM.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-11 18:45:44 +02:00
Alexandre Julliard 08c4419a49 ntdll: Switch to the kernel stack for syscalls on ARM64.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-11 18:45:44 +02:00
Alexandre Julliard 25b093f384 ntdll: Switch to the kernel stack for syscalls on x86-64.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-11 18:45:44 +02:00
Alexandre Julliard 308a5e7c4d ntdll: Switch to the kernel stack for syscalls on i386.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-11 15:49:29 +02:00
Alexandre Julliard 050378d4d7 ntdll: Only restore the modified parts of the syscall frame on i386.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-07 17:16:21 +02:00
Alexandre Julliard 32f1bfd0f0 ntdll: Only restore the modified parts of the syscall frame on x86-64.
Based on a patch by Jacek Caban.

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-07 17:16:21 +02:00
Zebediah Figura bbe2eaecc9 winebuild: Fix a typo in a comment.
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-03 21:50:58 +02:00
Alexandre Julliard 42e42e9085 ntdll: Use a single syscall dispatcher controlled by global flags on i386.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-02 20:16:07 +02:00
Alexandre Julliard 3d9cb5e4f8 ntdll: Use a single syscall dispatcher controlled by global flags on x86-64.
Based on a patch by Jacek Caban.

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-06-02 20:16:07 +02:00
Alexandre Julliard e79fa1866c winebuild: Add support for multiple syscall descriptor tables.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-05-28 21:53:07 +02:00
Alexandre Julliard 543e49397f winebuild: Store all parameters on the stack for syscall thunks on ARM.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-05-27 21:13:18 +02:00
Jacek Caban ea239f6b12 winebuild: Use clang -print-prog-name to find LLVM tools.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-05-10 18:14:07 +02:00
Jacek Caban e979ee96b6 ntdll: Use xsave compaction in syscall dispatcher.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-03-03 21:54:45 +01:00
Jacek Caban af74bd3122 ntdll: Use syscall dispatcher to restore context in NtSetContextThread.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-03-02 20:41:39 +01:00
Jacek Caban 5d228d6fc9 ntdll: Store x86 YMM context insyscall dispatcher.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-03-02 20:40:49 +01:00
Jacek Caban ce5f17c892 ntdll: Store FPU and XMM contexts in x86 syscall frame.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-03-01 21:13:00 +01:00
Jacek Caban e341d1f695 ntdll: Restore all non-volatile i386 registers in syscall dispatcher.
Based on set_full_cpu_context.

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-03-01 21:13:00 +01:00
Jacek Caban b04f2689a2 ntdll: Store all non-volatile i386 registers in syscall dispatcher.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-25 22:44:18 +01:00
Jacek Caban c6d303ca23 ntdll: Reserve space for full i386 context in syscall frame.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-25 22:43:19 +01:00
Alexandre Julliard abf4747ba7 winebuild: Simplify constant loading on ARM.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-24 22:01:42 +01:00
Alexandre Julliard b1fe783ade winebuild: Fix relay entry points for Thumb mode.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-24 22:01:42 +01:00
Alexandre Julliard 4ef8e946f1 winebuild: Set Thumb bit in CPSR register on syscall entry.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-24 22:01:42 +01:00
Jacek Caban a8856381ed ntdll: Use xsavec in x86_64 syscall dispatcher.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-22 20:19:17 +01:00
Jacek Caban 437bef6ac1 ntdll: Use syscall dispatcher for restoring context in x86_64 NtSetContextThread implementation.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-22 20:19:15 +01:00
Jacek Caban 11e3d43c26 ntdll: Store x86_64 YMM context in syscall frame.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-19 23:46:30 +01:00
Jacek Caban a06d60bd5f winebuild: Factor out output_syscall_dispatcher.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-19 23:46:30 +01:00
Alexandre Julliard ad43872669 winebuild: Add a --prefer-native option to set a Wine-specific flag in the PE header.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-18 11:06:06 +01:00
Jacek Caban be8729c9f5 winebuild: Restore x86_64 FPU context and nonvolatile registers in syscall dispatcher.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-17 15:47:28 +01:00
Jacek Caban 9b6f715b28 winebuild: Restore all x86_64 control registers in syscall dispatcher.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-17 15:46:37 +01:00
Jacek Caban f72940de8e ntdll: Store segment registers in x86_64 syscall frame.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-17 15:45:51 +01:00
Jacek Caban 4e5b61bb06 ntdll: Store stack pointer in x86_64 syscall frame.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-17 15:45:34 +01:00
Jacek Caban accf7a0908 ntdll: Store instruction pointer register in x86_64 syscall frame.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-17 15:45:29 +01:00
Jacek Caban 9bdd02de0c ntdll: Store eflags in x86_64 syscall frame.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-17 15:45:14 +01:00
Jacek Caban 6d2f08cfcb ntdll: Reserve space for all registers in x86_64 syscall frame.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-17 15:45:11 +01:00
Jacek Caban 877f06d123 winebuild: Remove no longer needed stack alignment in x86_64 syscall dispatcher.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-17 12:00:04 +01:00
Jacek Caban 8f50dde9cd ntdll: Store entire XMM context in x86_64 syscall frame.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-17 11:59:40 +01:00
Jacek Caban 6d9b331184 winebuild: Don't use llvm-lib to build static libs containing importlibs.
It's not supported by LLVM 10.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=50653
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-12 16:10:53 +01:00
Jacek Caban 8c2ad8e403 winebuild: Use lld-link for static libraries on msvc target.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-02-11 10:11:15 +01:00
Jacek Caban ea5e89a545 winebuild: Make mingw a separated platform from msvc.
Based on winegcc.

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-01-26 09:02:04 +01:00
Alexandre Julliard fc7c3b51ac ntdll: Always inline NtCurrentTeb() on ARM.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-01-21 20:46:13 +01:00
Alexandre Julliard 7c48d8d44b winebuild: Support non-PIC mode for ARM targets.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-01-19 09:42:30 +01:00
Alexandre Julliard c1a700f018 winebuild: Generate Thumb2-compatible assembly code on ARM.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-01-19 09:42:26 +01:00
Alexandre Julliard 90ac46fe33 winebuild: Simplify ARM64 import thunks.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2021-01-18 13:02:09 +01:00
Martin Storsjo dc46af7245 winebuild: Pass -m options to dlltool for arm and arm64.
This allows using the arch independent llvm-dlltool without the
llvm-mingw specific <triple>-dlltool wrappers.

Signed-off-by: Martin Storsjo <martin@martin.st>
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-12-21 11:56:44 +01:00
Martin Storsjo e9fa452ba3 asm: Separate .def/.scl/.type/.endef with newlines instead of semicolons.
When targeting arm64 in MSVC mode, LLVM treats semicolons in assembly
as comment char, instead of as statement separator (contrary to in
mingw mode, where semicolons still work as separator). In generated code,
there's no need to keep these directives on one single line though, so
just separate them with newlines.

Signed-off-by: Martin Storsjo <martin@martin.st>
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-12-21 11:56:29 +01:00
Kevin Puetz 48cccee394 winebuild: Find WinMain/wWinMain in static libraries.
Signed-off-by: Kevin Puetz <PuetzKevinA@JohnDeere.com>
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-11-30 22:18:21 +01:00
Kevin Puetz bf5893f489 winebuild: Find main/wmain in static libraries.
Have the winebuild -spec.o include an undefined .globl referencing
symbols we know the winecrt0 entry point will eventually reference,
so ld knows about that need while scanning library archives.

Signed-off-by: Kevin Puetz <PuetzKevinA@JohnDeere.com>
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-11-30 22:18:21 +01:00
Kevin Puetz a1078d4770 winebuild: Select all __wine_spec_exe* entry inside winebuild.
Override --entry in winegcc only when it applies to any compiler
(e.g. kernel drivers or msvcrt) but leave spec details to winebuild.

Forward -municode so winebuild will know which to use.

Signed-off-by: Kevin Puetz <PuetzKevinA@JohnDeere.com>
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-11-30 22:18:20 +01:00