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author | imp <imp@FreeBSD.org> | 2008-07-23 07:24:55 +0000 |
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committer | imp <imp@FreeBSD.org> | 2008-07-23 07:24:55 +0000 |
commit | 125cb1d7131cc07c6438f6e0779955afbc02006a (patch) | |
tree | d87fe34045f5e0900e1dbc1df0256a27db1bf526 /lib/libkvm | |
parent | 33e1957f1b9052d1e64c4283a91608e520dfff23 (diff) | |
download | FreeBSD-src-125cb1d7131cc07c6438f6e0779955afbc02006a.zip FreeBSD-src-125cb1d7131cc07c6438f6e0779955afbc02006a.tar.gz |
First cut at doing the kvm file needed for mips.
Obtained from: gonzo@
Diffstat (limited to 'lib/libkvm')
-rw-r--r-- | lib/libkvm/kvm_mips.c | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/lib/libkvm/kvm_mips.c b/lib/libkvm/kvm_mips.c new file mode 100644 index 0000000..d311c84 --- /dev/null +++ b/lib/libkvm/kvm_mips.c @@ -0,0 +1,90 @@ +/*- + * Copyright (C) 2006 Bruce M. Simpson. + * All rights reserved. + * + * 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 Bruce M. Simpson. + * 4. The name of Bruce M. Simpson may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY BRUCE M. SIMPSON ``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 BRUCE M. SIMPSON 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. + */ + +/* + * MIPS machine dependent routines for kvm. + */ + +#include <sys/cdefs.h> +__FBSDID("$FreeBSD$"); + +#include <sys/param.h> +#include <sys/elf32.h> +#include <sys/mman.h> + +#include <vm/vm.h> +#include <vm/vm_param.h> +#include <vm/pmap.h> + +#include <machine/pmap.h> + +#include <db.h> +#include <limits.h> +#include <kvm.h> +#include <stdlib.h> + +#include "kvm_private.h" + +void +_kvm_freevtop(kvm_t *kd) +{ + + _kvm_err(kd, 0, "Unimplemented function"); +} + +int +_kvm_initvtop(kvm_t *kd) +{ + + _kvm_err(kd, 0, "Unimplemented function"); + return (0); +} + +int +_kvm_kvatop(kvm_t *kd, u_long va __unused, off_t *pa __unused) +{ + + _kvm_err(kd, 0, "Unimplemented function"); + return (0); +} + +/* + * Machine-dependent initialization for ALL open kvm descriptors, + * not just those for a kernel crash dump. Some architectures + * have to deal with these NOT being constants! (i.e. m68k) + */ +int +_kvm_mdopen(kd) + kvm_t *kd; +{ + + _kvm_err(kd, 0, "Unimplemented function"); + return (0); +} |