If you are using Visual Studio with Mac and PSOC5 (or even possibly PSOC6), you probably recently got several deprecated messages, one for the compiler, one for the Cortex-Debug.
The new compiler is available at https://developer.arm.com/tools-and-software/open-source-software/developer-tools/gnu-toolchain/gnu-...
The Cortex-debug requires an update to launch.json, replacing runToMain: true with "runToEntryPoint": "main"
You can find more information on how to configure these updates at https://socmaker.com/?p=1093
