HelenOS sources

MA_UNCACHEABLE    243 kernel/arch/ia64/src/mm/page.c 	    MA_WRITEBACK : MA_UNCACHEABLE;
MA_UNCACHEABLE    422 kernel/arch/ia64/src/mm/tlb.c 	entry.ma = t->c ? MA_WRITEBACK : MA_UNCACHEABLE;
MA_UNCACHEABLE    452 kernel/arch/ia64/src/mm/tlb.c 	entry.ma = t->c ? MA_WRITEBACK : MA_UNCACHEABLE;
MA_UNCACHEABLE    549 kernel/arch/ia64/src/mm/tlb.c 				entry.ma = MA_UNCACHEABLE;
HelenOS homepage, sources at GitHub