7 Commits (f2d42bfa31eb12f993dcd979f11d0e66fb4fc9cb)

Author	SHA1	Message	Date
Michal Paszta	8c3194ac4e	[unittests] Improve coverage ... For the following classes: * DTLSSocket * NetworkInterface * TLSSocketWrapper	2019-10-14 14:22:31 +03:00
Kevin Bracey	87396e0bf6	Assembler atomics ... Reimplement atomic code in inline assembly. This can improve optimisation, and avoids potential architectural problems with using LDREX/STREX intrinsics. API further extended: * Bitwise operations (fetch_and/fetch_or/fetch_xor) * fetch_add and fetch_sub (like incr/decr, but returning old value - aligning with C++11) * compare_exchange_weak * Explicit memory order specification * Basic freestanding template overloads for C++ This gives our existing C implementation essentially all the functionality needed by C++11. An actual Atomic<T> template based upon these C functions could follow.	2019-04-26 13:12:35 +03:00
Kevin Bracey	ab037c6f69	InternetSocket: better protect _callback ... sigio callbacks can be triggered from interrupt, so changing _callback needs critical section protection, not just a mutex.	2019-01-18 15:37:11 +02:00
Deepika	09f4d0bb85	Add stats stub functions to rest of the cmake files	2018-11-26 11:04:37 -06:00
Seppo Takalo	8e41cac583	Add license headers into TLSSocket unittests	2018-11-20 11:47:29 +02:00
Seppo Takalo	6192ed1480	Compare the intermediate timestamps as well	2018-11-19 15:19:50 +02:00
Michal Paszta	392bccf835	Add unit tests for TLSSocket and TLSSocketWrapper ... This also includes their Datagram counterparts: DTLSSocket and DTLSSocketWrapper. Coverage missing for timer-related functionality, but this would require more advanced stub development. The extra (d)tls_test_config.h is necessary for successful compilation without HW support for the mbedtls features in unittests. I reused the mbedtls stub found in features/nanostack/coap-service/test/coap-service/unittest/stub/mbedtls_stub.c and amended it slightly with a few missing functions.	2018-11-19 15:19:49 +02:00