The default chip driver (chip_generic) use command 01H + 2 bytes to
clear the QE bit. However this will accidently change the configuration
register value of the MXIC chip.
MXIC chip driver is added to fix that.
Additional test compiling the header to produce assembly:
- checks if header really compiles (previously validated only by
preprocessor)
- checks that the header produced empty object, no inline code to be
present in public headers
Closes IDF-1324