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xamarin-macios/runtime
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Rolf Bjarne Kvinge 905a6bc03c [runtime] Fix watchOS debugging. (#318) 
Don't call any COOP macros when configuring the debugger/profiler.

This occurs before the root domain has been created, which means
that the current thread can't be attached.

Since the COOP macros assert that the thread is attached,
we end up aborting:

    Jun 29 13:35:56 Rolfs-Mac-Pro monotouchtest[97569]: Cannot enter GC safe region if the thread is not attached

    Thread 2 Crashed:
    0   libsystem_kernel.dylib        	0x08753572 __pthread_kill + 10
    1   libsystem_pthread.dylib       	0x0871b654 pthread_kill + 101
    2   libsystem_c.dylib             	0x084a962d abort + 156
    3   com.xamarin.monotouch-test.watchkitapp.watchkitextension	0x0033901f monoeg_log_default_handler + 159
    4   com.xamarin.monotouch-test.watchkitapp.watchkitextension	0x00339087 monoeg_g_log + 103 (goutput.c:114)
    5   com.xamarin.monotouch-test.watchkitapp.watchkitextension	0x00329e00 check_info + 96 (mono-threads-coop.c:93)
    6   com.xamarin.monotouch-test.watchkitapp.watchkitextension	0x00329b3d mono_threads_enter_gc_safe_region_unbalanced_with_info + 45 (mono-threads-coop.c:230)
    7   com.xamarin.monotouch-test.watchkitapp.watchkitextension	0x00329a7a mono_threads_enter_gc_safe_region_with_info + 26 (mono-threads-coop.c:204)
    8   com.xamarin.monotouch-test.watchkitapp.watchkitextension	0x00329a4b mono_threads_enter_gc_safe_region + 27 (mono-threads-coop.c:193)
    9   com.xamarin.monotouch-test.watchkitapp.watchkitextension	0x0035e2d2 recv_uninterrupted(int, void*, int) + 50 (monotouch-debug.m:402)
    10  com.xamarin.monotouch-test.watchkitapp.watchkitextension	0x0035e531 monotouch_process_connection(int) + 193 (monotouch-debug.m:828)
    11  com.xamarin.monotouch-test.watchkitapp.watchkitextension	0x0035e0cf monotouch_connect_wifi(NSMutableArray*) + 2815 (monotouch-debug.m:604)
    12  com.xamarin.monotouch-test.watchkitapp.watchkitextension	0x0035cb42 monotouch_configure_debugging + 3858 (monotouch-debug.m:344)
    13  com.xamarin.monotouch-test.watchkitapp.watchkitextension	0x00351d37 -[CocoaThreadInitializer entryPoint:] + 119 (shared.m:131)
    14  com.apple.Foundation          	0x01d30259 -[NSThread main] + 76
    15  com.apple.Foundation          	0x01de5484 __NSThread__start__ + 1346
    16  libsystem_pthread.dylib       	0x08718780 _pthread_body + 138
    17  libsystem_pthread.dylib       	0x087186f6 _pthread_start + 155
    18  libsystem_pthread.dylib       	0x08715f7a thread_start + 34
 		2016-06-29 08:45:43 -07:00
..
xamarin [runtime] Handle any exceptions whenever we return from managed code. 2016-06-08 20:05:54 +02:00
.gitignore [mtouch/runtime] Implement support for tvOS extensions. 2016-04-25 18:15:02 -04:00
COOP.md Initial review pass for COOP for watchOS. 2016-05-26 17:47:10 +02:00
Delegates.cs.t4 [runtime] Handle any exceptions whenever we return from managed code. 2016-06-08 20:05:54 +02:00
EXCEPTIONS.md [runtime] Improve documentation about exceptions a little bit. 2016-06-08 20:11:07 +02:00
Makefile [Mac] Add support for os x extensions (#83) 2016-05-25 17:20:33 -04:00
README.md Initial review pass for COOP for watchOS. 2016-05-26 17:47:10 +02:00
bindings-generator.cs [runtime] Generated binding wrappers that catch ObjC exceptions are supposed to always convert to managed exceptions. (#133) 2016-06-06 14:33:37 +02:00
bindings-generator.csproj Build our runtime. 2016-04-24 14:47:24 -04:00
bindings.h Build our runtime. 2016-04-24 14:47:24 -04:00
bindings.m [runtime] Use xamarin_process_nsexception instead of xamarin_throw_ns_exception in our generated bindings. (#84) 2016-05-26 13:36:56 +02:00
delegates.h.t4 Build our runtime. 2016-04-24 14:47:24 -04:00
delegates.inc.t4 Build our runtime. 2016-04-24 14:47:24 -04:00
delegates.t4 [runtime] Handle any exceptions whenever we return from managed code. 2016-06-08 20:05:54 +02:00
exports.t4 [runtime] Catch and process managed exceptions that are thrown in reverse P/Invoke (delegate) callbacks. 2016-06-08 20:05:54 +02:00
extension-main.m [mtouch/runtime] Implement support for tvOS extensions. 2016-04-25 18:15:02 -04:00
launcher.h Build our runtime. 2016-04-24 14:47:24 -04:00
launcher.m [XM] Dynamically look up NSExtensionMain to unbreak pre-10.10 XM apps (#154) 2016-06-09 00:19:16 +02:00
libmonotouch.csproj Implement support for exception marshalling. 2016-05-17 11:23:48 +02:00
libxammac.csproj [Mac] Add support for os x extensions (#83) 2016-05-25 17:20:33 -04:00
main-internal.h [Mac] Add support for os x extensions (#83) 2016-05-25 17:20:33 -04:00
mono-runtime.h.t4 [runtime] Catch and process managed exceptions that are thrown in reverse P/Invoke (delegate) callbacks. 2016-06-08 20:05:54 +02:00
mono-runtime.m.t4 Build our runtime. 2016-04-24 14:47:24 -04:00
monotouch-debug.h Build our runtime. 2016-04-24 14:47:24 -04:00
monotouch-debug.m [runtime] Fix watchOS debugging. (#318) 2016-06-29 08:45:43 -07:00
monotouch-main.m [runtime] Handle any exceptions whenever we return from managed code. 2016-06-08 20:05:54 +02:00
monotouch-support.h [runtime] Add dummy _stret symbols for iOS/ARM64 (#66) 2016-05-18 16:51:45 -04:00
nsstring-localization.m Build our runtime. 2016-04-24 14:47:24 -04:00
product.h Build our runtime. 2016-04-24 14:47:24 -04:00
runtime-internal.h [runtime] Handle any exceptions whenever we return from managed code. 2016-06-08 20:05:54 +02:00
runtime.m [runtime] Handle any exceptions whenever we return from managed code. 2016-06-08 20:05:54 +02:00
shared.h Implement support for exception marshalling. 2016-05-17 11:23:48 +02:00
shared.m [runtime] Use the same coop gc macro names as mono master does. 2016-05-26 17:47:10 +02:00
slinked-list.h Build our runtime. 2016-04-24 14:47:24 -04:00
trampolines-i386-asm.s [runtime] Make the existing trampolines exception-aware. 2016-05-17 11:20:26 +02:00
trampolines-i386-objc_msgSend-copyframe.inc [runtime] Don't store xmm registers where we store other registers. 2016-05-17 11:24:02 +02:00
trampolines-i386-objc_msgSend-post.inc [runtime] Make sure the stack is correctly aligned to 16 bytes. 2016-05-17 11:24:03 +02:00
trampolines-i386-objc_msgSend-pre.inc [runtime] Make sure the stack is correctly aligned to 16 bytes. 2016-05-17 11:24:03 +02:00
trampolines-i386-objc_msgSend.s Implement support for exception marshalling. 2016-05-17 11:23:48 +02:00
trampolines-i386-objc_msgSendSuper.s Implement support for exception marshalling. 2016-05-17 11:23:48 +02:00
trampolines-i386-objc_msgSendSuper_stret.s Implement support for exception marshalling. 2016-05-17 11:23:48 +02:00
trampolines-i386-objc_msgSend_stret.s Implement support for exception marshalling. 2016-05-17 11:23:48 +02:00
trampolines-i386.h Build our runtime. 2016-04-24 14:47:24 -04:00
trampolines-i386.m [runtime] Handle any exceptions whenever we return from managed code. 2016-06-08 20:05:54 +02:00
trampolines-internal.h [runtime] Handle any exceptions whenever we return from managed code. 2016-06-08 20:05:54 +02:00
trampolines-invoke.m [runtime] Handle any exceptions whenever we return from managed code. 2016-06-08 20:05:54 +02:00
trampolines-varargs.h Build our runtime. 2016-04-24 14:47:24 -04:00
trampolines-varargs.m [runtime] Handle any exceptions whenever we return from managed code. 2016-06-08 20:05:54 +02:00
trampolines-x86_64-asm.s [runtime] Make the existing trampolines exception-aware. 2016-05-17 11:20:26 +02:00
trampolines-x86_64-objc_msgSend-copyframe.inc Implement support for exception marshalling. 2016-05-17 11:23:48 +02:00
trampolines-x86_64-objc_msgSend-post.inc Implement support for exception marshalling. 2016-05-17 11:23:48 +02:00
trampolines-x86_64-objc_msgSend-pre.inc Implement support for exception marshalling. 2016-05-17 11:23:48 +02:00
trampolines-x86_64-objc_msgSend.s Implement support for exception marshalling. 2016-05-17 11:23:48 +02:00
trampolines-x86_64-objc_msgSendSuper.s Implement support for exception marshalling. 2016-05-17 11:23:48 +02:00
trampolines-x86_64-objc_msgSendSuper_stret.s Implement support for exception marshalling. 2016-05-17 11:23:48 +02:00
trampolines-x86_64-objc_msgSend_stret.s Implement support for exception marshalling. 2016-05-17 11:23:48 +02:00
trampolines-x86_64.h Build our runtime. 2016-04-24 14:47:24 -04:00
trampolines-x86_64.m [runtime] Handle any exceptions whenever we return from managed code. 2016-06-08 20:05:54 +02:00
trampolines.m [runtime] Handle any exceptions whenever we return from managed code. 2016-06-08 20:05:54 +02:00
xamarin-support.m Initial review pass for COOP for watchOS. 2016-05-26 17:47:10 +02:00

README.md

Native runtime

This directory contains the native runtime for Xamarin.iOS and Xamarin.Mac.

Cooperative GC

See COOP.md

Generated code

A few files are generated automatically:

delegates.h|inc, Delegates.cs

These files contain the code required to glue the native runtime and the managed runtime.

mono-runtime.m, xamarin/mono-runtime.h

These files contain code that makes other code, consumers of the mono runtime, oblivious to whether the mono runtime is linked statically, dynamically, or using dlopen at runtime.

If you need to use a new function from the Mono headers, add it to exports.t4.

If you need a new enum / constant / typedef / etc, add it to mono-runtime.h.t4.

Shipped headers

These are the headers shipped with XI/XM (they're not for public consumption, but we need them to build generated code on customers machine, in particular main.m and registrar.m)

xamarin/runtime.h xamarin/trampolines.h xamarin/main.h xamarin/xamarin.h