In the IAR ide, implicitly generated structures based on function
templates end up with missing type information. This has no effect
on using the IAR compiler standalone, but when used through the ide
the missing type information causes the ide to error.
As a workaround, moved the function attributes generated for the
Callback and Event classes into the class scope. This avoids the
syntax that confuses IAR.
With ARM Compiler 5.06u3, when the equeue_tickdiff function is
inlined, the compiler treats the unsigned integer subtraction
as undefined behaviour and assumes falsely the comparisons
could never be true.
The workaround is to an explicit cast, which politely reminds the
compiler to emit the correct comparison.
Added mbed-events from https://github.com/ARMMbed/mbed-events. Changes
from upstream:
- the whole code is licensed under the Apache license. Sources and
headers were updates with this information.
- removed the porting layers for Windows and FreeRTOS and the references
to these porting layers in equeue_platform.h.
- moved the TESTS directory in mbed-events to the TESTS directory of
mbed-os.
Christopher Haster
Sam Grove
Jimmy Brisson
Bogdan Marinescu