January 2021 - Wine-Bugs - list.winehq.org

[Bug 34467] New: Age of Empires 2 Conquerors is no longer playable
by wine-bugs＠winehq.org Jan. 24, 2021

Jan. 24, 2021

http://bugs.winehq.org/show_bug.cgi?id=34467 Bug #: 34467 Summary: Age of Empires 2 Conquerors is no longer playable Product: Wine Version: 1.7.1 Platform: x86 OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: 00cpxxx(a)gmail.com Classification: Unclassified Created attachment 45890 --> http://bugs.winehq.org/attachment.cgi?id=45890 wine-1.7.1-158-g88c2a18 log+crash Recent commits have made Age 2 unplayable, the game crashes early with random backtraces. I will make a regression test ASAP, for now there is the log attached. It works very well in wine 1.6. Intel graphics board. Despite different backtraces each time this is always present before the crash: err:d3d_surface:read_from_framebuffer mem not null for pbo -- unexpected err:d3d:wined3d_debug_callback 0xa015360: "GL_INVALID_OPERATION in glReadPixels(out of bounds PBO access)". err:d3d_surface:read_from_framebuffer >>>>>>>>>>>>>>>>> GL_INVALID_OPERATION (0x502) from glReadPixels @ ../../../wine/dlls/wined3d/surface.c / 3891 Does not seem to be related to bug 34363. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

2 8

[Bug 9159] shell32/explorer: Add support for Progman DDE interface
by WineHQ Bugzilla Jan. 24, 2021

Jan. 24, 2021

https://bugs.winehq.org/show_bug.cgi?id=9159 Anastasius Focht <focht(a)gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- URL| |https://web.archive.org/web | |/20021204064325/http://www. | |speedreading2000.com/sr2000 | |v1_6.exe Fixed by SHA1| |35d203622b7964ffbce98400679 | |54980fa2ce9f0 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

1 0

[Bug 22185] New: Speed Reading 2000 fails to install
by wine-bugs＠winehq.org Jan. 24, 2021

Jan. 24, 2021

http://bugs.winehq.org/show_bug.cgi?id=22185 Summary: Speed Reading 2000 fails to install Product: Wine Version: 1.1.21 Platform: x86 URL: http://www.speedyshare.com/files/21643830/sr2000v1_6.e xe OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: lukasz.wojnilowicz(a)gmail.com CC: dmitry(a)codeweavers.com Created an attachment (id=27069) --> (http://bugs.winehq.org/attachment.cgi?id=27069) Terminal output on Wine 1.1.41 Steps to reproduce: 1) remove ~/.wine 2) wine sr2000v1_6.exe 3) click next several times 4) Wine error appears after choosing install directory Problem doesn't occur on Wine 1.1.20 so this is an regression. Regression test did give: 54d7c8012d1d7369a56779955ced5a09e448a1cd is the first bad commit commit 54d7c8012d1d7369a56779955ced5a09e448a1cd Author: Dmitry Timoshkov <dmitry(a)codeweavers.com> Date: Wed Apr 29 15:17:35 2009 +0900 explorer: Initialize the Progman DDE interface when starting explorer. :040000 040000 4a347655bb6f41b8b8377d8e3e3e25c1551d1730 05513d15b76a99fe5033c4422a82008667425088 M programs -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

2 7

[Bug 7905] Tool bar icons not all filled in with switcher cad III
by WineHQ Bugzilla Jan. 24, 2021

Jan. 24, 2021

https://bugs.winehq.org/show_bug.cgi?id=7905 Anastasius Focht <focht(a)gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- Version|unspecified |0.9.34. CC| |focht(a)gmx.net -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

1 0

[Bug 8303] Beatware mobile designer 1.0 hangs on startup
by WineHQ Bugzilla Jan. 24, 2021

Jan. 24, 2021

1 0

[Bug 46126] New: Provide more exception context information in ARM64 implementation of raise_exception ()
by wine-bugs＠winehq.org Jan. 23, 2021

Jan. 23, 2021

https://bugs.winehq.org/show_bug.cgi?id=46126 Bug ID: 46126 Summary: Provide more exception context information in ARM64 implementation of raise_exception() Product: Wine Version: 3.20 Hardware: aarch64 OS: Linux Status: NEW Severity: normal Priority: P2 Component: ntdll Assignee: wine-bugs(a)winehq.org Reporter: focht(a)gmx.net Distribution: --- Hello folks, as it says. Currently the diagnosis via tracing is very limited because the exception code, exception address and register context is not dumped at all. Example: --- snip --- $ WINEDEBUG=+seh,+loaddll,+process wine64 ./vlc.exe ... 0009:trace:loaddll:load_native_dll Loaded L"Z:\\home\\focht\\projects\\woa-winrt\\vlc-4.0.0-dev\\plugins\\video_output\\libyuv_plugin.dll" at 0x85d0000: native 0009:trace:loaddll:load_native_dll Loaded L"Z:\\home\\focht\\projects\\woa-winrt\\vlc-4.0.0-dev\\plugins\\video_splitter\\libclone_plugin.dll" at 0x85f0000: native 0009:trace:loaddll:load_native_dll Loaded L"Z:\\home\\focht\\projects\\woa-winrt\\vlc-4.0.0-dev\\plugins\\video_splitter\\libpanoramix_plugin.dll" at 0x8600000: native 0009:trace:loaddll:load_native_dll Loaded L"Z:\\home\\focht\\projects\\woa-winrt\\vlc-4.0.0-dev\\plugins\\video_splitter\\libwall_plugin.dll" at 0x8610000: native 0009:trace:loaddll:load_native_dll Loaded L"Z:\\home\\focht\\projects\\woa-winrt\\vlc-4.0.0-dev\\plugins\\visualization\\libgoom_plugin.dll" at 0x8630000: native 0009:trace:loaddll:load_native_dll Loaded L"Z:\\home\\focht\\projects\\woa-winrt\\vlc-4.0.0-dev\\plugins\\visualization\\libvisual_plugin.dll" at 0x8680000: native 0009:trace:seh:raise_exception info[0]=0000000000000031 0009:trace:seh:raise_exception info[1]=0000000000078490 0009:trace:seh:call_vectored_handlers calling handler at 0x46b1540 code=40010006 flags=0 0009:trace:seh:call_vectored_handlers handler at 0x46b1540 returned 0 0009:trace:seh:call_vectored_handlers calling handler at 0x2e72e60 code=40010006 flags=0 0009:trace:seh:call_vectored_handlers handler at 0x2e72e60 returned 0 0009:trace:seh:call_vectored_handlers calling handler at 0x1fe64fc code=40010006 flags=0 0009:trace:seh:call_vectored_handlers handler at 0x1fe64fc returned 0 0009:trace:seh:call_vectored_handlers calling handler at 0x33c1c8 code=40010006 flags=0 0009:trace:seh:call_vectored_handlers handler at 0x33c1c8 returned 0 0009:trace:seh:call_stack_handlers calling handler at 0x7b4b4888 code=40010006 flags=0 0009:fixme:seh:RtlUnwind Not implemented on ARM64 0009:trace:process:NtQueryInformationProcess (0xffffffffffffffff,0x0000000c,0x22eb8c,0x00000004,(nil)) 0009:trace:process:NtQueryInformationProcess (0xffffffffffffffff,0x0000000c,0x22eb8c,0x00000004,(nil)) 0009:trace:seh:raise_exception info[0]=0000000000000054 0009:trace:seh:raise_exception info[1]=0000000000078490 0009:trace:seh:call_vectored_handlers calling handler at 0x46b1540 code=40010006 flags=0 0009:trace:seh:call_vectored_handlers handler at 0x46b1540 returned 0 0009:trace:seh:call_vectored_handlers calling handler at 0x2e72e60 code=40010006 flags=0 0009:trace:seh:call_vectored_handlers handler at 0x2e72e60 returned 0 0009:trace:seh:call_vectored_handlers calling handler at 0x1fe64fc code=40010006 flags=0 0009:trace:seh:call_vectored_handlers handler at 0x1fe64fc returned 0 0009:trace:seh:call_vectored_handlers calling handler at 0x33c1c8 code=40010006 flags=0 0009:trace:seh:call_vectored_handlers handler at 0x33c1c8 returned 0 0009:trace:seh:call_stack_handlers calling handler at 0x7b4b4888 code=40010006 flags=0 0009:fixme:seh:RtlUnwind Not implemented on ARM64 ... --- snip --- Wine source: https://source.winehq.org/git/wine.git/blob/HEAD:/dlls/ntdll/signal_arm64.c… --- snip --- 540 static NTSTATUS raise_exception( EXCEPTION_RECORD *rec, CONTEXT *context, BOOL first_chance ) 541 { 542 NTSTATUS status; 543 544 if (first_chance) 545 { 546 DWORD c; 547 548 for (c = 0; c < rec->NumberParameters; c++) 549 TRACE( " info[%d]=%016lx\n", c, rec->ExceptionInformation[c] ); 550 if (rec->ExceptionCode == EXCEPTION_WINE_STUB) 551 { 552 if (rec->ExceptionInformation[1] >> 16) 553 MESSAGE( "wine: Call from %p to unimplemented function %s.%s, aborting\n", 554 rec->ExceptionAddress, 555 (char*)rec->ExceptionInformation[0], (char*)rec->ExceptionInformation[1] ); 556 else 557 MESSAGE( "wine: Call from %p to unimplemented function %s.%ld, aborting\n", 558 rec->ExceptionAddress, 559 (char*)rec->ExceptionInformation[0], rec->ExceptionInformation[1] ); 560 } 561 else 562 { 563 /* FIXME: dump context */ 564 } 565 566 status = send_debug_event( rec, TRUE, context ); 567 if (status == DBG_CONTINUE || status == DBG_EXCEPTION_HANDLED) 568 return STATUS_SUCCESS; 569 570 if (call_vectored_handlers( rec, context ) == EXCEPTION_CONTINUE_EXECUTION) 571 return STATUS_SUCCESS; 572 573 if ((status = call_stack_handlers( rec, context )) != STATUS_UNHANDLED_EXCEPTION) 574 return status; 575 } 576 577 /* last chance exception */ 578 579 status = send_debug_event( rec, FALSE, context ); 580 if (status != DBG_CONTINUE) 581 { 582 if (rec->ExceptionFlags & EH_STACK_INVALID) 583 ERR("Exception frame is not in stack limits => unable to dispatch exception.\n"); 584 else if (rec->ExceptionCode == STATUS_NONCONTINUABLE_EXCEPTION) 585 ERR("Process attempted to continue execution after noncontinuable exception.\n"); 586 else 587 ERR("Unhandled exception code %x flags %x addr %p\n", 588 rec->ExceptionCode, rec->ExceptionFlags, rec->ExceptionAddress ); 589 NtTerminateProcess( NtCurrentProcess(), rec->ExceptionCode ); 590 } 591 return STATUS_SUCCESS; 592 } --- snip --- --- snip --- System information: Wine build: wine-3.20-7-ga0a7090301 Platform: arm64 Version: Windows 7 Host system: Linux Host version: 4.18.14-yocto-standard --- snip --- Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

2 5

[Bug 50530] New: DCS World crashes right away - page fault on read access to 0x00000004
by WineHQ Bugzilla Jan. 23, 2021

Jan. 23, 2021

https://bugs.winehq.org/show_bug.cgi?id=50530 Bug ID: 50530 Summary: DCS World crashes right away - page fault on read access to 0x00000004 Product: Wine Version: 6.0 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: consolelogger(a)rhyta.com Distribution: --- Created attachment 69192 --> https://bugs.winehq.org/attachment.cgi?id=69192 console log for dcs Winehq package on Debian 11 running the Run.exe file. same results with the /bin/DCS.exe file Steam version log is attached -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

1 3

[Bug 50541] New: Cross Code - screen freezes for a few secs.
by WineHQ Bugzilla Jan. 22, 2021

Jan. 22, 2021

https://bugs.winehq.org/show_bug.cgi?id=50541 Bug ID: 50541 Summary: Cross Code - screen freezes for a few secs. Product: Wine Version: 6.0 Hardware: x86-64 URL: https://store.steampowered.com/app/368340/CrossCode/ OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: BOBBLOG(a)protonmail.com Distribution: --- Created attachment 69210 --> https://bugs.winehq.org/attachment.cgi?id=69210 Cross Code Screen Freeze Terminal wine-6.0 With the game Cross Code, the screen freezes for a few secs in wine-6.0 with a clean wine prefix. This issue does not happen right away, you have to play the game for a while to see the issue come up. I saw on the terminal this message just before the screen freeze up for a few seconds. 01b8:fixme:d3d:create_texture_view OpenGL implementation does not support texture views. Not sure if that's the issue but figure i'd mention it. Anyways i'll upload the full terminal messages log. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

1 1

[Bug 46079] New: Support 32-bit ARM hard-float cross-toolchains with GNU binutils assembler that doesn 't implicitly assume '.fpu {vfp,neon}' (Yocto/Poky SDK)
by wine-bugs＠winehq.org Jan. 21, 2021

Jan. 21, 2021

https://bugs.winehq.org/show_bug.cgi?id=46079 Bug ID: 46079 Summary: Support 32-bit ARM hard-float cross-toolchains with GNU binutils assembler that doesn't implicitly assume '.fpu {vfp,neon}' (Yocto/Poky SDK) Product: Wine Version: 3.19 Hardware: x86-64 OS: Linux Status: NEW Severity: normal Priority: P2 Component: tools Assignee: wine-bugs(a)winehq.org Reporter: focht(a)gmx.net Distribution: --- Hello folks, after working around bug 46053 ("Support cross-toolchains that need target sysroot explicitly passed via ' --sysroot' command-line option (Yocto/Poky SDK)") by having 'winegcc' passing the target sysroot to the cross-compiler/linker via '--sysroot', aarch64 Wine now cross compiles successfully with a full target sysroot. -> aarch64-poky-linux ------------------------------------------------------------------------- Build Configuration: BB_VERSION = "1.38.0" BUILD_SYS = "x86_64-linux" NATIVELSBSTRING = "fedora-28" TARGET_SYS = "aarch64-poky-linux" MACHINE = "qemuarm64" DISTRO = "poky" DISTRO_VERSION = "2.5.1" TUNE_FEATURES = "aarch64" TARGET_FPU = "" meta meta-poky meta-yocto-bsp = "sumo:d240b885f26e9b05c8db0364ab2ace9796709aad" meta-oe = "sumo:2bb21ef27c4b0c9d52d30b3b2c5a0160fd02b966" meta-clang = "sumo:1784b06e6b1a83748438b4bec7e079d735d5b608" ... ------------------------------------------------------------------------- Building for 32-bit ARMv7 hard-float fails (using the same mechanics). -> arm-poky-linux-gnueabi (cortexa9hf-vfpv3-poky-linux-gnueabi) ------------------------------------------------------------------------- Build Configuration: BB_VERSION = "1.38.0" BUILD_SYS = "x86_64-linux" NATIVELSBSTRING = "fedora-28" TARGET_SYS = "arm-poky-linux-gnueabi" MACHINE = "qemuarma9" DISTRO = "poky" DISTRO_VERSION = "2.5.1" TUNE_FEATURES = "arm armv7a vfp vfpv3d16 vfpv3 callconvention-hard cortexa9" TARGET_FPU = "hard" meta meta-poky meta-yocto-bsp = "sumo:d240b885f26e9b05c8db0364ab2ace9796709aad" meta-oe = "sumo:2bb21ef27c4b0c9d52d30b3b2c5a0160fd02b966" meta-clang = "sumo:1784b06e6b1a83748438b4bec7e079d735d5b608" ... ------------------------------------------------------------------------- --- snip --- ... /home/focht/projects/wine/mainline-build-x86_64/tools/winegcc/winegcc -o d2d1.dll.so \ -B/home/focht/projects/wine/mainline-build-x86_64/tools/winebuild --sysroot=../.. -b \ arm-poky-linux-gnueabi -marm -mfloat-abi=hard -fasynchronous-unwind-tables -shared /home/focht/projects/wine/mainline-src/dlls/d2d1/d2d1.spec \ bitmap.o bitmap_render_target.o brush.o dc_render_target.o device.o effect.o factory.o geometry.o \ hwnd_render_target.o layer.o mesh.o state_block.o stroke.o wic_render_target.o version.res \ -ldwrite -ld3d10_1 ../../dlls/dxguid/libdxguid.a ../../dlls/uuid/libuuid.a -lgdi32 -luser32 \ -ladvapi32 ../../libs/port/libwine_port.a -Wb,-ddwrite -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed d2d1.IYX82U.s: Assembler messages: d2d1.IYX82U.s:291: Error: selected processor does not support `vpush {s0-s15}' in ARM mode d2d1.IYX82U.s:310: Error: selected processor does not support `vpush {s0-s15}' in ARM mode winebuild: arm-poky-linux-gnueabi-gcc failed with status 1 winegcc: /home/focht/projects/wine/mainline-build-x86_64/tools/winebuild/winebuild failed make[1]: *** [Makefile:1440: d2d1.dll.so] Error 2 make[1]: Leaving directory '/home/focht/projects/wine/mainline-build-arm/dlls/d2d1' make: *** [Makefile:8385: dlls/d2d1] Error 2 --- snip --- Re-executing failing last command with '-v -save-temps': --- snip --- /home/focht/projects/wine/mainline-build-x86_64/tools/winegcc/winegcc -v -save-temps -o d2d1.dll.so -B/home/focht/projects/wine/mainline-build-x86_64/tools/winebuild --sysroot=../.. -b arm-poky-linux-gnueabi -marm -mfloat-abi=hard -fasynchronous-unwind-tables -shared /home/focht/projects/wine/mainline-src/dlls/d2d1/d2d1.spec bitmap.o bitmap_render_target.o brush.o dc_render_target.o device.o effect.o factory.o geometry.o hwnd_render_target.o layer.o mesh.o state_block.o stroke.o wic_render_target.o version.res -ldwrite -ld3d10_1 ../../dlls/dxguid/libdxguid.a ../../dlls/uuid/libuuid.a -lgdi32 -luser32 -ladvapi32 ../../libs/port/libwine_port.a -Wb,-ddwrite -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed /home/focht/projects/wine/mainline-build-x86_64/tools/winebuild/winebuild -v --save-temps --target arm-poky-linux-gnueabi -fasynchronous-unwind-tables --cc-cmd=arm-poky-linux-gnueabi-gcc --ld-cmd=arm-poky-linux-gnueabi-ld -D_REENTRANT -fPIC --dll -o d2d1.dll-IpMxH8.spec.o -E /home/focht/projects/wine/mainline-src/dlls/d2d1/d2d1.spec -L../../dlls -L../../libs/wine -marm -mfloat-abi=hard -ddwrite -rversion.res -- bitmap.o bitmap_render_target.o brush.o dc_render_target.o device.o effect.o factory.o geometry.o hwnd_render_target.o layer.o mesh.o state_block.o stroke.o wic_render_target.o ../../dlls/dwrite/libdwrite.def ../../dlls/d3d10_1/libd3d10_1.def ../../dlls/dxguid/libdxguid.a ../../dlls/uuid/libuuid.a ../../dlls/gdi32/libgdi32.def ../../dlls/user32/libuser32.def ../../dlls/advapi32/libadvapi32.def ../../libs/port/libwine_port.a ../../dlls/winecrt0/libwinecrt0.a ../../dlls/kernel32/libkernel32.def ../../dlls/ntdll/libntdll.def arm-poky-linux-gnueabi-gcc -xassembler -c -o d2d1.nY1v31.o d2d1.CJoop5.s arm-poky-linux-gnueabi-ld -r -o d2d1.KKS2kZ.o d2d1.nY1v31.o bitmap.o bitmap_render_target.o brush.o dc_render_target.o device.o effect.o factory.o geometry.o hwnd_render_target.o layer.o mesh.o state_block.o stroke.o wic_render_target.o ../../dlls/dxguid/libdxguid.a ../../dlls/uuid/libuuid.a ../../libs/port/libwine_port.a ../../dlls/winecrt0/libwinecrt0.a arm-poky-linux-gnueabi-gcc -xassembler -c -o d2d1.dll-IpMxH8.spec.o d2d1.vn7wK8.s d2d1.vn7wK8.s: Assembler messages: d2d1.vn7wK8.s:291: Error: selected processor does not support `vpush {s0-s15}' in ARM mode d2d1.vn7wK8.s:310: Error: selected processor does not support `vpush {s0-s15}' in ARM mode winebuild: arm-poky-linux-gnueabi-gcc failed with status 1 winegcc: /home/focht/projects/wine/mainline-build-x86_64/tools/winebuild/winebuild failed --- snip --- $ cat d2d1.vn7wK8.s /* File generated automatically from /home/focht/projects/wine/mainline-src/dlls/d2d1/d2d1.spec; do not edit! */ /* This file can be copied, modified and distributed without restriction. */ .section ".text","ax" b 1f __wine_spec_pe_header: .skip 69632 1: .data .align 2 .globl __wine_spec_nt_header .hidden __wine_spec_nt_header __wine_spec_nt_header: .L__wine_spec_rva_base: ... .L__wine_spec_exports_funcs: .long D2D1CreateFactory .long D2D1MakeRotateMatrix .long D2D1MakeSkewMatrix .long D2D1IsMatrixInvertible .long D2D1InvertMatrix .long __wine_stub_D2D1ConvertColorSpace .long __wine_stub_D2D1CreateDevice .long __wine_stub_D2D1CreateDeviceContext .long __wine_stub_D2D1SinCos .long __wine_stub_D2D1Tan .long __wine_stub_D2D1Vec3Length ... __wine_spec_relay_entry_points: nop .align 2 .L__wine_spec_relay_entry_point_1: .cfi_startproc push {r0-r3} mov r2, SP push {LR} sub SP, #4 mov r1,#393216 ldr r0, 2f add r0, PC ldr IP, [r0, #4] 1: blx IP ldr IP, [SP, #4] add SP, #24 bx IP 2: .long .L__wine_spec_relay_descr-1b .cfi_endproc .align 2 .L__wine_spec_relay_entry_point_2: .cfi_startproc push {r0-r3} mov r2, SP vpush {s0-s15} push {LR} sub SP, #4 mov r1,#1 add r1,#65536 ldr r0, 2f add r0, PC ldr IP, [r0, #4] 1: blx IP ldr IP, [SP, #4] add SP, #88 bx IP 2: .long .L__wine_spec_relay_descr-1b .cfi_endproc .align 2 --- snip --- https://source.winehq.org/git/wine.git/blob/HEAD:/tools/winebuild/spec32.c#… --- snip --- ... case CPU_ARM: { unsigned int mask, val, count = 0; int j, has_float = 0; if (strcmp( float_abi_option, "soft" )) for (j = 0; j < odp->u.func.nb_args && !has_float; j++) has_float = is_float_arg( odp, j ); val = (odp->u.func.args_str_offset << 16) | (i - spec->base); output( "\tpush {r0-r3}\n" ); output( "\tmov r2, SP\n"); if (has_float) output( "\tvpush {s0-s15}\n" ); output( "\tpush {LR}\n" ); output( "\tsub SP, #4\n"); for (mask = 0xff; mask; mask <<= 8) if (val & mask) output( "\t%s r1,#%u\n", count++ ? "add" : "mov", val & mask ); if (!count) output( "\tmov r1,#0\n" ); output( "\tldr r0, 2f\n"); output( "\tadd r0, PC\n"); output( "\tldr IP, [r0, #4]\n"); output( "1:\tblx IP\n"); output( "\tldr IP, [SP, #4]\n" ); output( "\tadd SP, #%u\n", 24 + (has_float ? 64 : 0) ); output( "\tbx IP\n"); output( "2:\t.long .L__wine_spec_relay_descr-1b\n" ); break; ... --- snip --- The code was introduced by commit https://source.winehq.org/git/wine.git/commitdiff/5e3534ee411a8c5baea502270… ("ntdll: Fix handling of floating point arguments in relay debugging on ARM.") The problem is that Wine makes the assumption that the assembler from hardfloat binutils implicitly assumes '.fpu {vfp,neon}' without any command line options. This isn't necessarily true for most hard-float cross-toolchains but for native toolchains, running on actual targets. Usually this is solved by the cross-toolchain environment by passing the proper '-mfloat-abi=' and/or '-mfpu=' options when cross-compiling. Simple test with .c file: --- snip --- $ cat vfptest.c void foo(void){ __asm__ volatile("fadds s0, s0, s0"); } --- snip --- --- snip --- $ arm-poky-linux-gnueabi-gcc -c vfptest.c /tmp/cc3DpeRI.s: Assembler messages: /tmp/cc3DpeRI.s:27: Error: selected processor does not support `fadds s0,s0,s0' in ARM mode $ arm-poky-linux-gnueabi-gcc -mfloat-abi=hard -c vfptest.c --- snip --- Test to show the available fpu target options: --- snip --- $ arm-poky-linux-gnueabi-gcc -mfpu=? arm-poky-linux-gnueabi-gcc: error: unrecognized argument in option ‘-mfpu=?’ arm-poky-linux-gnueabi-gcc: note: valid arguments to ‘-mfpu=’ are: auto crypto-neon-fp-armv8 fp-armv8 fpv4-sp-d16 fpv5-d16 fpv5-sp-d16 neon neon-fp-armv8 neon-fp16 neon-vfpv3 neon-vfpv4 vfp vfp3 vfpv2 vfpv3 vfpv3-d16 vfpv3-d16-fp16 vfpv3-fp16 vfpv3xd vfpv3xd-fp16 vfpv4 vfpv4-d16 arm-poky-linux-gnueabi-gcc: fatal error: no input files compilation terminated. --- snip --- Simple test with assembly file, illustrating the problem with Wine: --- snip --- $ cat vfptest.S .text test: fadds s0, s0, s0 --- snip --- NOTE: 'vfp' is an alias for 'vfpv2', 'neon' is an alias for 'neon-vfpv3' --- snip --- $ arm-poky-linux-gnueabi-gcc -c vfptest.s vfptest.s: Assembler messages: vfptest.s:3: Error: selected processor does not support `fadds s0,s0,s0' in ARM mode $ arm-poky-linux-gnueabi-gcc -c -mfloat-abi=hard vfptest.s vfptest.s: Assembler messages: vfptest.s:3: Error: selected processor does not support `fadds s0,s0,s0' in ARM mode $ arm-poky-linux-gnueabi-gcc -c -mfpu=vfp vfptest.s $ arm-poky-linux-gnueabi-gcc -c -mfpu=vfpv2 vfptest.s $ arm-poky-linux-gnueabi-gcc -c -mfpu=vfpv3 vfptest.s $ arm-poky-linux-gnueabi-gcc -c -mfpu=vfpv4 vfptest.s $ arm-poky-linux-gnueabi-gcc -c -mfpu=neon vfptest.s ... --- snip --- Unlike using C with inline assembly, real assembly sources need either '.fpu' directive, or '-mfpu=' option provided in the command line. Using CFLAGS, EXTRACFLAGS to set '-mfpu=' doesn't work because of the 'winegcc' wrapper limitation (like bug 46053 it builds a custom command line, not passing these option down). Forcing to a use hardfloat binutils with assembler that implicitly assumes '.fpu vfp' without any command line options is IMHO not feasible. I don't want to change/hack upstream toolchain projects. Changing 'winebuild' to add explicit '.fpu vfp' or '.fpu neon' directives to the assembly sources in case of 32-bit ARM hard-float seems reasonable to me. https://source.winehq.org/git/wine.git/blob/HEAD:/tools/winebuild/spec32.c Simple test: --- snip --- $ cat vfptest.s .fpu vfp .text test: fadds s0, s0, s0 --- snip --- --- snip --- $ arm-poky-linux-gnueabi-gcc -c vfptest.s --- snip --- With that problem fixed, Wine now cross compiles successfully with a full 32-bit ARM hardfloat target sysroot (same x11/freetype/libxml2 etc. deps as for my x86_64 host). Next step would be running apps/tests on my x86_64 host with 'qemuarm64' and 'qemuarma9' using the generic ARM system emulation with the 'virt machine' machine which also supports 'virtio-gpu' for full graphics stack. $ wine --version wine-3.19-117-g4852130c82 Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 265] Copy pasting into a wine app works only once
by WineHQ Bugzilla Jan. 20, 2021

Jan. 20, 2021

https://bugs.winehq.org/show_bug.cgi?id=265 abuy(a)protonmail.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |abuy(a)protonmail.com -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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