Subversion Repositories HelenOS

(root)/kernel/trunk/arch/ia32/include/ – Rev 831

Rev 831 2006-02-10 17:11:14
Author: jermar
Log message:
Make use of one unused bit in PTE formats of amd64, ia32 and mips32 to store 1 in valid mappings.
This helps to distinguish valid entries from not present entries with 0 content (i.e. not present
entries with PFN 0 and other bits cleared).

Path	Last modification			Log	Download	RSS
bios/	30	7018 d 4 h	jermar	Log	Download	RSS
boot/	693	6760 d 20 h	decky	Log	Download	RSS
mm/	831	6727 d 22 h	jermar	Log	Download	RSS
smp/	750	6739 d 18 h	jermar	Log	Download	RSS
arch.h	210	6890 d 16 h	decky	Log	Download	RSS
arg.h	40	7008 d 1 h	jermar	Log	Download	RSS
asm.h	597	6789 d 1 h	jermar	Log	Download	RSS
atomic.h	633	6784 d 16 h	palkovsky	Log	Download	RSS
barrier.h	470	6821 d 13 h	jermar	Log	Download	RSS
byteorder.h	338	6879 d 23 h	jermar	Log	Download	RSS
context.h	414	6843 d 5 h	jermar	Log	Download	RSS
cpu.h	309	6885 d 4 h	palkovsky	Log	Download	RSS
cpuid.h	408	6846 d 0 h	decky	Log	Download	RSS
debug.h	622	6785 d 18 h	palkovsky	Log	Download	RSS
ega.h	575	6790 d 14 h	palkovsky	Log	Download	RSS
faddr.h	76	7001 d 18 h	jermar	Log	Download	RSS
fpu_context.h	309	6885 d 4 h	palkovsky	Log	Download	RSS
i8042.h	606	6787 d 23 h	palkovsky	Log	Download	RSS
i8254.h	576	6790 d 13 h	palkovsky	Log	Download	RSS
i8259.h	576	6790 d 13 h	palkovsky	Log	Download	RSS
interrupt.h	825	6728 d 21 h	jermar	Log	Download	RSS
memstr.h	419	6836 d 18 h	bondari	Log	Download	RSS
pm.h	693	6760 d 20 h	decky	Log	Download	RSS
thread.h	11	7077 d 15 h	jermar	Log	Download	RSS
types.h	814	6730 d 2 h	palkovsky	Log	Download	RSS