rst wrote:I'm sorry there is not a tool. I'm also astonished how quick it can be converted that way by hand.
Brilliant, I never thought it was that easy.
rst wrote:Can you tell me which parts you would like to exclude? At the moment I only see the functions in util.h (e.g. memcpy) which have a common interface. I have already commited a change to GitHub with which you can use your own implementation of these functions. This has to be enabled in uspios.h (top section).
Actually it is the opposite. I see that it requires a number of external implementations, some of which are common and should not cause any conflict with existing code like Enter/ExitCritical, the delay functions, etc., others seems to require a bit of knowledge of how the library works, specifically ConnectInterrupt and the timer functions. I had a bit of difficult implementing these and ended up converting the C++ classes that already works the way you expect them.
Indeally, I think that the library should be self contained and not require any external implementation, with a note that consumers must setup the interrupt vectors to call the library interrupt handler function. Defines can be used to exclude functions/implementations that others may have already implement in own kernels, or isolate them in a source file that can be easily replaced. Take the csud example, it has make defines to compile as standalone without external dependencies, or lowlevel driver which requires external implementations.
What do you think ?