> I'm sorry. I told badly about. Find? I did it :-) The main part of the > question was, variant or target io.h? It seemed for me that do tweak of > every plf_io.h is not good idea (perhaps it is a wrong guess). > > I thought, if I will place the lines the below in > lpc2xxx/var/currunt/include/var_io.h > > #define CYGARC_CACHED_ADDRESS(x) (x) > #define CYGARC_UNCACHED_ADDRESS(x) (x) > #define CYGARC_PHYSICAL_ADDRESS(x) (x) > #define CYGARC_VIRTUAL_ADDRESS(x) (x) > > Does a chance exist to break something?
It is better to have #ifndef CYGARC_CACHED_ADDRES #define CYGARC_CACHED_ADDRESS(x) (x) ... ... So that the platform can override it if necessary. Andrew
