CSR_CONF3_STLBWAYS_SHIFT
#define CSR_CONF3_STLBWAYS (_ULCAST_(0xff) << CSR_CONF3_STLBWAYS_SHIFT)
c->tlbsizestlbways = ((config & CSR_CONF3_STLBWAYS) >> CSR_CONF3_STLBWAYS_SHIFT) + 1;