[src/trunk]: src/sys/arch/sparc64/sparc64 Use paddr_t for avail_start and ava...

[eeh <eeh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/ce9d100445b1
branches:  trunk
changeset: 533099:ce9d100445b1
user:      eeh <eeh%NetBSD.org@localhost>
date:      Fri Jun 21 02:57:29 2002 +0000

description:
Use paddr_t for avail_start and avail_end so we can handle machines with
RAM above the 2GB mark.

diffstat:

 sys/arch/sparc64/sparc64/pmap.c |  20 ++++++++++----------
 1 files changed, 10 insertions(+), 10 deletions(-)

diffs (43 lines):

diff -r c164de119d6d -r ce9d100445b1 sys/arch/sparc64/sparc64/pmap.c
--- a/sys/arch/sparc64/sparc64/pmap.c   Fri Jun 21 02:48:42 2002 +0000
+++ b/sys/arch/sparc64/sparc64/pmap.c   Fri Jun 21 02:57:29 2002 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pmap.c,v 1.122 2002/06/11 21:10:03 eeh Exp $   */
+/*     $NetBSD: pmap.c,v 1.123 2002/06/21 02:57:29 eeh Exp $   */
 #undef NO_VCACHE /* Don't forget the locked TLB in dostart */
 #define        HWREF
 /*
@@ -296,7 +296,7 @@
 
 static int memh = 0, vmemh = 0;        /* Handles to OBP devices */
 
-int avail_start, avail_end;    /* These are used by ps & family */
+paddr_t avail_start, avail_end;        /* These are used by ps & family */
 
 static int ptelookup_va __P((vaddr_t va)); /* sun4u */
 #if notyet
@@ -2520,16 +2520,16 @@
                pa = (pseg_get(pm, va)&TLB_PA_MASK)+(va&PGOFSET);
 #ifdef DEBUG
                if (pmapdebug & PDB_EXTRACT) {
-                       pa = ldxa((vaddr_t)&pm->pm_segs[va_to_seg(va)], ASI_PHYS_CACHED);
-                       printf("pmap_extract: va=%p segs[%ld]=%llx", (void *)(u_long)va, (long)va_to_seg(va), (unsigned long long)pa);
-                       if (pa) {
-                               pa = (paddr_t)ldxa((vaddr_t)&((paddr_t*)(u_long)pa)[va_to_dir(va)], ASI_PHYS_CACHED);
-                               printf(" segs[%ld][%ld]=%lx", (long)va_to_seg(va), (long)va_to_dir(va), (long)pa);
+                       npa = ldxa((vaddr_t)&pm->pm_segs[va_to_seg(va)], ASI_PHYS_CACHED);
+                       printf("pmap_extract: va=%p segs[%ld]=%llx", (void *)(u_long)va, (long)va_to_seg(va), (unsigned long long)npa);
+                       if (npa) {
+                               npa = (paddr_t)ldxa((vaddr_t)&((paddr_t*)(u_long)npa)[va_to_dir(va)], ASI_PHYS_CACHED);
+                               printf(" segs[%ld][%ld]=%lx", (long)va_to_seg(va), (long)va_to_dir(va), (long)npa);
                        }
-                       if (pa) {
-                               pa = (paddr_t)ldxa((vaddr_t)&((paddr_t*)(u_long)pa)[va_to_pte(va)], ASI_PHYS_CACHED);
+                       if (npa)        {
+                               npa = (paddr_t)ldxa((vaddr_t)&((paddr_t*)(u_long)npa)[va_to_pte(va)], ASI_PHYS_CACHED);
                                printf(" segs[%ld][%ld][%ld]=%lx", (long)va_to_seg(va), 
-                                      (long)va_to_dir(va), (long)va_to_pte(va), (long)pa);
+                                      (long)va_to_dir(va), (long)va_to_pte(va), (long)npa);
                        }
                        printf(" pseg_get: %lx\n", (long)pa);
                }