From 905834c2fbc6a302f43718e1610fcdfb52105eea Mon Sep 17 00:00:00 2001 From: junyoung Date: Sun, 22 Aug 2004 05:36:42 +0000 Subject: [PATCH] Fix various typos in comments including ones that weren't noticed for years. --- sys/arch/i386/include/pmap.h | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/sys/arch/i386/include/pmap.h b/sys/arch/i386/include/pmap.h index ebafa0c0cce7..e137e509624d 100644 --- a/sys/arch/i386/include/pmap.h +++ b/sys/arch/i386/include/pmap.h @@ -1,4 +1,4 @@ -/* $NetBSD: pmap.h,v 1.80 2004/08/05 15:26:59 mycroft Exp $ */ +/* $NetBSD: pmap.h,v 1.81 2004/08/22 05:36:42 junyoung Exp $ */ /* * @@ -74,7 +74,7 @@ * a 4GB address space into a linear chunk of virtual memory. in other * words, the PTE for page 0 is the first int mapped into the 4MB recursive * area. the PTE for page 1 is the second int. the very last int in the - * 4MB range is the PTE that maps VA 0xffffe000 (the last page in a 4GB + * 4MB range is the PTE that maps VA 0xfffff000 (the last page in a 4GB * address). * * all pmap's PD's must have the same values in slots 768->1023 so that @@ -121,13 +121,13 @@ * | 0| -> maps the contents of PTP#0 at VA 0xbfc00000->0xbfc01000 * | | * | | - * | 767| -> maps contents of PTP#767 (the PDP) at VA 0xbffbf000 + * | 767| -> maps contents of PTP#767 (the PDP) at VA 0xbfeff000 * | 768| -> maps contents of first kernel PTP * | | * |1023| * +----+ * - * note that mapping of the PDP at PTP#767's VA (0xbffbf000) is + * note that mapping of the PDP at PTP#767's VA (0xbfeff000) is * defined as "PDP_BASE".... within that mapping there are two * defines: * "PDP_PDE" (0xbfeffbfc) is the VA of the PDE in the PDP @@ -154,7 +154,7 @@ * the following defines give the virtual addresses of various MMU * data structures: * PTE_BASE and APTE_BASE: the base VA of the linear PTE mappings - * PTD_BASE and APTD_BASE: the base VA of the recursive mapping of the PTD + * PDP_BASE and APDP_BASE: the base VA of the recursive mapping of the PDP * PDP_PDE and APDP_PDE: the VA of the PDE that points back to the PDP/APDP */ @@ -167,7 +167,7 @@ /* * the follow define determines how many PTPs should be set up for the - * kernel by locore.s at boot time. this should be large enough to + * kernel by locore.S at boot time. this should be large enough to * get the VM system running. once the VM system is running, the * pmap module can add more PTPs to the kernel area on demand. */