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authorjake <jake@FreeBSD.org>2002-05-13 02:52:35 +0000
committerjake <jake@FreeBSD.org>2002-05-13 02:52:35 +0000
commitfbb890cb8c4b4a71a687d4e66ef3e5d5e8047b4e (patch)
treedbfe2bc7a90ce27a36cb2119d35d72856d3e41f5 /sys/alpha
parent856c4cf89191e0157f7adb96e00960f80630e387 (diff)
downloadFreeBSD-src-fbb890cb8c4b4a71a687d4e66ef3e5d5e8047b4e.zip
FreeBSD-src-fbb890cb8c4b4a71a687d4e66ef3e5d5e8047b4e.tar.gz
These were repo-copied to dump_machdep.c.
Diffstat (limited to 'sys/alpha')
-rw-r--r--sys/alpha/alpha/alphadump.c116
1 files changed, 0 insertions, 116 deletions
diff --git a/sys/alpha/alpha/alphadump.c b/sys/alpha/alpha/alphadump.c
deleted file mode 100644
index aff1594..0000000
--- a/sys/alpha/alpha/alphadump.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/*-
- * Copyright (c) 2002 Poul-Henning Kamp
- * Copyright (c) 2002 Networks Associates Technology, Inc.
- * All rights reserved.
- *
- * This software was developed for the FreeBSD Project by Poul-Henning Kamp
- * and NAI Labs, the Security Research Division of Network Associates, Inc.
- * under DARPA/SPAWAR contract N66001-01-C-8035 ("CBOSS"), as part of the
- * DARPA CHATS research program.
- *
- * 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. The names of the authors may not be used to endorse or promote
- * products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
- *
- * $FreeBSD$
- */
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/conf.h>
-#include <sys/kernel.h>
-#include <sys/kerneldump.h>
-#include <vm/vm.h>
-#include <vm/pmap.h>
-#include <machine/md_var.h>
-
-CTASSERT(sizeof(struct kerneldumpheader) == 512);
-
-static struct kerneldumpheader kdh;
-
-void
-dumpsys(struct dumperinfo *di)
-{
- off_t dumplo;
- vm_offset_t a, addr;
- u_int count, left, u;
- void *va;
- int i, mb;
-
- printf("Dumping %u MB\n", Maxmem / (1024*1024 / PAGE_SIZE));
-
- /* Fill in the kernel dump header */
- strcpy(kdh.magic, KERNELDUMPMAGIC);
- strcpy(kdh.architecture, "alpha");
- kdh.version = htod32(KERNELDUMPVERSION);
- kdh.architectureversion = htod32(KERNELDUMP_ALPHA_VERSION);
- kdh.dumplength = htod64(Maxmem * (off_t)PAGE_SIZE);
- kdh.dumptime = htod64(time_second);
- kdh.blocksize = htod32(di->blocksize);
- strncpy(kdh.hostname, hostname, sizeof kdh.hostname);
- strncpy(kdh.versionstring, version, sizeof kdh.versionstring);
- if (panicstr != NULL)
- strncpy(kdh.panicstring, panicstr, sizeof kdh.panicstring);
- kdh.parity = kerneldump_parity(&kdh);
-
- dumplo = di->mediaoffset + di->mediasize - Maxmem * (off_t)PAGE_SIZE;
- dumplo -= sizeof kdh * 2;
- i = di->dumper(di->priv, &kdh, NULL, dumplo, sizeof kdh);
- if (i)
- printf("\nDump failed writing header (%d)\n", i);
- dumplo += sizeof kdh;
- i = 0;
- addr = 0;
- va = 0;
- mb = 0;
- for (count = 0; count < Maxmem;) {
- left = Maxmem - count;
- if (left > MAXDUMPPGS)
- left = MAXDUMPPGS;
- for (u = 0; u < left; u++) {
- a = addr + u * PAGE_SIZE;
- if (!is_physical_memory(a))
- a = 0;
- va = pmap_kenter_temporary(trunc_page(a), u);
- }
- i = count / (16*1024*1024 / PAGE_SIZE);
- if (i != mb) {
- printf(" %d", count / (1024 * 1024 / PAGE_SIZE));
- mb = i;
- }
- i = di->dumper(di->priv, va, NULL, dumplo, left * PAGE_SIZE);
- if (i)
- break;
- count += left;
- dumplo += left * PAGE_SIZE;
- addr += left * PAGE_SIZE;
- }
- if (i)
- printf("\nDump failed writing data (%d)\n", i);
- i = di->dumper(di->priv, &kdh, NULL, dumplo, sizeof kdh);
- if (i)
- printf("\nDump failed writing trailer (%d)\n", i);
- di->dumper(di->priv, NULL, NULL, 0, 0); /* tell them we are done */
- printf("\nDump complete\n");
- return;
-}
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