4a5ce42b48
[runtime] Add a MONO_ASSERT_GC_SAFE_OR_DETACHED.
...
Since MONO_ASSERT_GC_SAFE asserts when executed on a detached thread,
and yet it's clearly safe for the GC to run when a thread is detached.
2016-05-26 17:47:10 +02:00
d7bdc5d126
[runtime] mono_set_pending_exception expects to be in GC Unsafe mode.
2016-05-26 17:47:10 +02:00
af0d01c93a
Initial review pass for COOP for watchOS.
2016-05-26 17:47:10 +02:00
ac5ff5e321
[runtime] Replace xamarin_try_get_nsobject with xamarin_has_nsobject.
...
Removes one usage of ObjectWrapper, since we don't actually need
the return value, we just need to know if an object exists.
2016-05-26 17:47:10 +02:00
fc0f656a53
[runtime] Make xamarin_[create|release]_managed_ref icalls.
...
This way we can pass pointers to managed objects to the native objects
without the coop GC interfering (since icalls won't automatically
switch to "gc safe" mode).
2016-05-26 17:47:10 +02:00
297b6a24f3
[runtime] Ignore SIGPIPE for watchOS.
...
Usually mono does this for other apps, but not for watchOS (where mono doesn't
use signals at all).
watchOS can still raise signals though, so we need to ignore at least SIGPIPE.
2016-05-26 17:47:10 +02:00
5feea25f3c
[runtime] Use xamarin_process_nsexception instead of xamarin_throw_ns_exception in our generated bindings. ( #84 )
...
This makes the generated bindings play nice with exception marshaling.
2016-05-26 13:36:56 +02:00
a5c7575387
[runtime] Remove debug printf I haven't figured out how to fix. ( #85 )
...
As far as I can tell there are no memory warnings on watchOS,
but I can't find any documentation saying that either.
2016-05-26 13:11:28 +02:00
ca028ea150
[Mac] Add support for os x extensions ( #83 )
2016-05-25 17:20:33 -04:00
d48d7c2e11
[configure] Add option to disable device-related parts of the build. ( #67 )
...
And use it when building on jenkins.
2016-05-19 14:33:35 +02:00
323c7f42fc
[runtime] Add dummy _stret symbols for iOS/ARM64 ( #66 )
...
The `_stret` API are not included in the ARM64 version of iOS (not
needed) but the removal of `dlsym` cause build failures*
So we're providing dummy symbols, just like what we did for tvOS,
to please the native linker (so nothing is undefined) and keep the
benefits of not using dlsym.
* Xamarin.iOS.dll (or other bindings) when the linker is disabled.
Normally the linker would remove the 32bits parts of the bindings
on a 64bits slice (and that would not be noticed). However we can
not assume this will be done for all binding projects, hence this
workaround.
2016-05-18 16:51:45 -04:00
cffc2e9181
Rewrite user-visible messages to use 'cooperative mode' instead of 'coop'.
...
This seems to be how we describe it publicly: http://tirania.org/blog/archive/2015/Dec-22.html
2016-05-17 11:30:38 +02:00
f7a5b7fb70
[runtime] Add docs about exception marshaling.
2016-05-17 11:24:04 +02:00
7c1b81eb9d
[runtime] Make sure the stack is correctly aligned to 16 bytes.
2016-05-17 11:24:03 +02:00
53582429ec
[runtime] Use the right condition when to reference libxammac.dylib vs __Internal.
2016-05-17 11:24:03 +02:00
f478657298
[runtime] Only insert dllmap for exception marshalling when the ObjC runtime supports zero-cost exceptions.
2016-05-17 11:24:03 +02:00
feb12f61b5
[runtime] mono_set_pending_exception is a private function in mono, so make it optional.
...
Otherwise Xamarin.Mac apps using the system mono will fail.
2016-05-17 11:24:03 +02:00
e51c48cda5
[runtime] Don't store xmm registers where we store other registers.
...
We store $ebx at $ebp-12:
pushl %ebx # %ebp-12
so then storing xmm0 at $ebp-24:
movaps %xmm0, -24(%ebp)
would write 16 bytes between $ebp-24 and $ebp-8, thus overwriting
the place where we stored $ebx.
So allocate a bit more stack space and store the xmm registers
further 16 bytes down.
2016-05-17 11:24:02 +02:00
e8e8d6ea43
[runtime] Fix lookup of the inner exception when printing exception messages.
2016-05-17 11:24:02 +02:00
79c68238ce
[runtime] Don't use NSMethodSignature to compute frame size, it can't handle all method signature encodings.
...
In particular NSMethodSignature chokes on encodings like this:
[NSDecimalNumber initWithDecimal:] = "@36@0:8{?=b8b4b1b1b18[8S]}16"
with an exception:
NSInvalidArgumentException Reason: +[NSMethodSignature signatureWithObjCTypes:]: unsupported type encoding spec '{?}'
so implement our own code to calculate the frame size.
2016-05-17 11:24:02 +02:00
3ac40ab007
[runtime] Improve a few assertion messages to include more information.
2016-05-17 11:24:02 +02:00
1ef9dfb811
[runtime] Make sure the movaps instruction only accesses 16-byte aligned memory addresses.
2016-05-17 11:23:48 +02:00
1f1f6991a3
Implement support for exception marshalling.
2016-05-17 11:23:48 +02:00
9b4f7532ab
Add runtime variable to specify the exception marshalling modes, and mmp/mtouch options to select it.
2016-05-17 11:20:26 +02:00
b8abf3db01
Add runtime variable to specify if the Coop GC should be used, and a mmp/mtouch option to select it.
...
The mmp/mtouch option is hidden for now, since it's not actually possible
to select the Coop GC yet.
2016-05-17 11:20:26 +02:00
ac705ce505
[runtime] Make the existing trampolines exception-aware.
...
This is required so that the Objective-C exception
unwinder can properly unwind through these trampolines.
2016-05-17 11:20:26 +02:00
50c65cf90b
[runtime] Extract logic in xamarin_unhandled_exception_handler to collect exception information to a separate function.
...
So that we can later re-use this logic somewhere else.
2016-05-17 11:20:26 +02:00
a4dffa6a78
[runtime] Disable the GC pump for Xamarin.Mac. ( #52 )
...
It seems it prevents the app from exiting; Mono will wait
for the GC pump thread to exit, which never happens.
The GC pump was never enabled for Xamarin.Mac apps
until recently (d9677714a
2016-05-16 08:12:49 -04:00
d9677714ad
[runtime] Re-enable the gc pump by default for debug simulator/mac builds. ( #50 )
2016-05-13 09:49:08 -04:00
fab94ff5c9
[runtime] Pass -no_warning_for_no_symbols to libtool/ranlib to silence the corresponding warning. ( #41 )
2016-05-11 10:17:03 -04:00
7b863816b3
[runtime] Disable the GC pump for watchOS for now.
...
It causes the app to crash pretty much instantly.
This way watchOS apps at least runs until the app
itself wants to run the GC.
2016-04-26 12:48:11 -04:00
804dfc6343
[mtouch/runtime] Implement support for tvOS extensions.
2016-04-25 18:15:02 -04:00
ac418df815
Build our runtime.
2016-04-24 14:47:24 -04:00
Rolf Bjarne Kvinge
Chris Hamons
Sebastien Pouliot