TLB_EX            114 arch/microblaze/include/asm/mmu.h #  define TLB_EX		0x00000200 /* Instruction execution allowed */
TLB_EX             45 arch/powerpc/include/asm/nohash/32/mmu-40x.h #define TLB_EX          0x00000200      /* Instruction execution allowed */