From: martin <martin@openbsd.org>
Date: Sat, 30 Aug 2008 20:45:31 +0000 (+0000)
Subject: replace TRUNC_PAGE by trunc_page and ROUND_PAGE by round_page
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=2584642119258a591c7b4e1344f55ed14b8c2513;p=openbsd

replace TRUNC_PAGE by trunc_page and ROUND_PAGE by round_page
plus cast to vaddr_t where necassary

from Miod's todo list

ok miod@
---

diff --git a/sys/arch/vax/include/pmap.h b/sys/arch/vax/include/pmap.h
index 2388a77b77b..79088650d0e 100644
--- a/sys/arch/vax/include/pmap.h
+++ b/sys/arch/vax/include/pmap.h
@@ -1,4 +1,4 @@
-/*      $OpenBSD: pmap.h,v 1.29 2007/12/15 17:24:07 deraadt Exp $     */
+/*      $OpenBSD: pmap.h,v 1.30 2008/08/30 20:45:31 martin Exp $     */
 /*	$NetBSD: pmap.h,v 1.37 1999/08/01 13:48:07 ragge Exp $	   */
 
 /* 
@@ -85,10 +85,6 @@ struct pv_entry {
 	struct pmap	*pv_pmap;	/* pmap this entry belongs to */
 };
 
-/* ROUND_PAGE used before vm system is initialized */
-#define ROUND_PAGE(x)	(((uint)(x) + PGOFSET) & ~PGOFSET)
-#define TRUNC_PAGE(x)	((uint)(x) & ~PGOFSET)
-
 /* Mapping macros used when allocating SPT */
 #define MAPVIRT(ptr, count)					\
 	(vaddr_t)ptr = virtual_avail;				\
diff --git a/sys/arch/vax/vax/locore.c b/sys/arch/vax/vax/locore.c
index d9e457574cc..afc378436e6 100644
--- a/sys/arch/vax/vax/locore.c
+++ b/sys/arch/vax/vax/locore.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: locore.c,v 1.34 2008/08/18 23:19:29 miod Exp $	*/
+/*	$OpenBSD: locore.c,v 1.35 2008/08/30 20:45:31 martin Exp $	*/
 /*	$NetBSD: locore.c,v 1.43 2000/03/26 11:39:45 ragge Exp $	*/
 /*
  * Copyright (c) 1994, 1998 Ludd, University of Lule}, Sweden.
@@ -369,7 +369,7 @@ start(struct rpb *prpb)
 		}
 	}
 
-        avail_end = TRUNC_PAGE(avail_end); /* be sure */
+        avail_end = trunc_page(avail_end); /* be sure */
 
 	proc0.p_addr = (struct user *)proc0paddr; /* XXX */
 	bzero((struct user *)proc0paddr, sizeof(struct user));
diff --git a/sys/arch/vax/vax/pmap.c b/sys/arch/vax/vax/pmap.c
index e77c81d48ee..2bf2c257396 100644
--- a/sys/arch/vax/vax/pmap.c
+++ b/sys/arch/vax/vax/pmap.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pmap.c,v 1.48 2008/08/30 18:58:24 martin Exp $ */
+/*	$OpenBSD: pmap.c,v 1.49 2008/08/30 20:45:31 martin Exp $ */
 /*	$NetBSD: pmap.c,v 1.74 1999/11/13 21:32:25 matt Exp $	   */
 /*
  * Copyright (c) 1994, 1998, 1999 Ludd, University of Lule}, Sweden.
@@ -174,7 +174,7 @@ pmap_bootstrap()
 	mtpr((unsigned)Sysmap - KERNBASE, PR_SBR);
 
 	/* Map Interrupt stack and set red zone */
-	istack = (vaddr_t)Sysmap + ROUND_PAGE(sysptsize * 4);
+	istack = (vaddr_t)Sysmap + round_page(sysptsize * 4);
 	mtpr(istack + ISTACK_SIZE, PR_ISP);
 	*kvtopte(istack) &= ~PG_V;
 
@@ -212,9 +212,9 @@ pmap_bootstrap()
 	if (dep_call->cpu_init)
 		(*dep_call->cpu_init)();
 
-	avail_start = ROUND_PAGE(avail_start);
-	virtual_avail = ROUND_PAGE(virtual_avail);
-	virtual_end = TRUNC_PAGE(virtual_end);
+	avail_start = round_page(avail_start);
+	virtual_avail = round_page(virtual_avail);
+	virtual_end = trunc_page(virtual_end);
 
 
 #if 0 /* Breaks cninit() on some machines */
@@ -1016,7 +1016,7 @@ if (startpmapdebug)
 			pte = (pt_entry_t *)mfpr(PR_P0BR);
 		pte += PG_PFNUM(addr);
 		if (bits & 2) { /* PTE reference */
-			pte = (pt_entry_t *)TRUNC_PAGE(pte);
+			pte = (pt_entry_t *)trunc_page((vaddr_t)pte);
 			pte = kvtopte(pte);
 			if (pte[0] == 0) /* Check for CVAX bug */
 				return 1;	
diff --git a/sys/arch/vax/vsa/vsbus.c b/sys/arch/vax/vsa/vsbus.c
index 0c6069ddd80..77c1e9c1e59 100644
--- a/sys/arch/vax/vsa/vsbus.c
+++ b/sys/arch/vax/vsa/vsbus.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: vsbus.c,v 1.19 2008/08/15 22:40:07 miod Exp $ */
+/*	$OpenBSD: vsbus.c,v 1.20 2008/08/30 20:45:31 martin Exp $ */
 /*	$NetBSD: vsbus.c,v 1.29 2000/06/29 07:14:37 mrg Exp $ */
 /*
  * Copyright (c) 1996, 1999 Ludd, University of Lule}, Sweden.
@@ -331,9 +331,9 @@ vsbus_copytoproc(struct proc *p, caddr_t from, caddr_t to, int len)
 		bcopy(from, to, len);
 		return;
 	}
-	pte = uvtopte(TRUNC_PAGE(to), (&p->p_addr->u_pcb));
+	pte = uvtopte(trunc_page((vaddr_t)to), (&p->p_addr->u_pcb));
 	if ((vaddr_t)to & PGOFSET) {
-		int cz = ROUND_PAGE(to) - (vaddr_t)to;
+		int cz = round_page((vaddr_t)to) - (vaddr_t)to;
 
 		pa = ((*pte & PG_FRAME) << VAX_PGSHIFT) |
 		    (NBPG - cz) | KERNBASE;
@@ -363,9 +363,9 @@ vsbus_copyfromproc(struct proc *p, caddr_t from, caddr_t to, int len)
 		bcopy(from, to, len);
 		return;
 	}
-	pte = uvtopte(TRUNC_PAGE(from), (&p->p_addr->u_pcb));
+	pte = uvtopte(trunc_page((vaddr_t)from), (&p->p_addr->u_pcb));
 	if ((vaddr_t)from & PGOFSET) {
-		int cz = ROUND_PAGE(from) - (vaddr_t)from;
+		int cz = round_page((vaddr_t)from) - (vaddr_t)from;
 
 		pa = ((*pte & PG_FRAME) << VAX_PGSHIFT) |
 		    (NBPG - cz) | KERNBASE;