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authorMiod Vallat <miod@cvs.openbsd.org>2002-12-31 16:35:43 +0000
committerMiod Vallat <miod@cvs.openbsd.org>2002-12-31 16:35:43 +0000
commit5bd8a66c32f475b5f4a897da8aef1878cc2e768e (patch)
tree90bdb8cb64032fcc765f8865bae36013cff255a7 /lib/libkvm
parent4d298384bbeb0ddbaf45d1ececd54291a3e88796 (diff)
amiga and sun3 turned out to not be y2k+3 compliant here. Remove them, as
well as the few userland tools which were only used on these platforms.
Diffstat (limited to 'lib/libkvm')
-rw-r--r--lib/libkvm/kvm_sun3.c169
1 files changed, 0 insertions, 169 deletions
diff --git a/lib/libkvm/kvm_sun3.c b/lib/libkvm/kvm_sun3.c
deleted file mode 100644
index 8d5a1f6add0..00000000000
--- a/lib/libkvm/kvm_sun3.c
+++ /dev/null
@@ -1,169 +0,0 @@
-/* $OpenBSD: kvm_sun3.c,v 1.6 2001/12/05 02:23:11 art Exp $ */
-/* $NetBSD: kvm_sun3.c,v 1.4 1996/05/05 04:32:18 gwr Exp $ */
-
-/*-
- * Copyright (c) 1992, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * This code is derived from software developed by the Computer Systems
- * Engineering group at Lawrence Berkeley Laboratory under DARPA contract
- * BG 91-66 and contributed to Berkeley.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-#if 0
-static char sccsid[] = "@(#)kvm_sparc.c 8.1 (Berkeley) 6/4/93";
-#else
-static char *rcsid = "$NetBSD: kvm_sun3.c,v 1.4 1996/05/05 04:32:18 gwr Exp $";
-#endif
-#endif /* LIBC_SCCS and not lint */
-
-/*
- * Sun3 machine dependent routines for kvm.
- */
-
-#include <sys/param.h>
-#include <sys/user.h>
-#include <sys/proc.h>
-#include <sys/stat.h>
-
-#include <sys/core.h>
-#include <sys/exec_aout.h>
-#include <sys/kcore.h>
-
-#include <unistd.h>
-#include <limits.h>
-#include <nlist.h>
-#include <kvm.h>
-#include <db.h>
-
-#include <uvm/uvm_extern.h>
-#include <machine/vmparam.h>
-#include <machine/pmap.h>
-
-#include <machine/kcore.h>
-#include <machine/pte.h>
-
-#include "kvm_private.h"
-
-#define NKSEG (NSEGMAP/8) /* kernel segmap entries */
-struct vmstate {
- /* Page Map Entry Group (PMEG) */
- int pmeg[NKSEG][NPAGSEG];
-};
-
-/*
- * Prepare for translation of kernel virtual addresses into offsets
- * into crash dump files. We use the MMU specific goop written at the
- * beginning of a crash dump by dumpsys()
- * Note: sun3 MMU specific!
- */
-int
-_kvm_initvtop(kd)
- kvm_t *kd;
-{
- register char *p;
-
- p = kd->cpu_data;
- p += (NBPG - sizeof(kcore_seg_t));
- kd->vmst = (struct vmstate *)p;
-
- return (0);
-}
-
-void
-_kvm_freevtop(kd)
- kvm_t *kd;
-{
- /* This was set by pointer arithmetic, not allocation. */
- kd->vmst = (void*)0;
-}
-
-/*
- * Translate a kernel virtual address to a physical address using the
- * mapping information in kd->vm. Returns the result in pa, and returns
- * the number of bytes that are contiguously available from this
- * physical address. This routine is used only for crashdumps.
- */
-int
-_kvm_kvatop(kd, va, pap)
- kvm_t *kd;
- u_long va;
- u_long *pap;
-{
- register cpu_kcore_hdr_t *ckh;
- u_int segnum, sme, ptenum;
- int pte, offset;
- u_long pa;
-
- if (ISALIVE(kd)) {
- _kvm_err(kd, 0, "vatop called in live kernel!");
- return((off_t)0);
- }
- ckh = kd->cpu_data;
-
- if (va < KERNBASE) {
- _kvm_err(kd, 0, "not a kernel address");
- return((off_t)0);
- }
-
- /*
- * Get the segmap entry (sme) from the kernel segmap.
- * Note: only have segmap entries from KERNBASE to end.
- */
- segnum = VA_SEGNUM(va - KERNBASE);
- ptenum = VA_PTE_NUM(va);
- offset = va & PGOFSET;
-
- /* The segmap entry selects a PMEG. */
- sme = ckh->ksegmap[segnum];
- pte = kd->vmst->pmeg[sme][ptenum];
-
- if ((pte & PG_VALID) == 0) {
- _kvm_err(kd, 0, "page not valid (VA=0x%x)", va);
- return (0);
- }
- pa = PG_PA(pte) + offset;
-
- *pap = pa;
- return (NBPG - offset);
-}
-
-/*
- * Translate a physical address to a file-offset in the crash-dump.
- */
-off_t
-_kvm_pa2off(kd, pa)
- kvm_t *kd;
- u_long pa;
-{
- return(kd->dump_off + pa);
-}