forked from Imagelibrary/rtems
* new-exceptions/bspsupport/ppc_exc_categories.c, shared/include/cpuIdent.c, shared/include/cpuIdent.h: Support e200z7.
* new-exceptions/bspsupport/ppc_exc_categories.c, shared/include/cpuIdent.c, shared/include/cpuIdent.h: Support e200z7.