Date: Fri, 12 Mar 2004 11:04:10 -0800 (PST) From: Juli Mallett <jmallett@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 48802 for review Message-ID: <200403121904.i2CJ4AFR056839@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=48802 Change 48802 by jmallett@jmallett_oingo on 2004/03/12 11:03:48 More consistently use the XKSEG_START, which is completely wrong, luckily. Add a real copyright. Affected files ... .. //depot/projects/mips/sys/mips/include/tlb.h#4 edit Differences ... ==== //depot/projects/mips/sys/mips/include/tlb.h#4 (text+ko) ==== @@ -1,12 +1,29 @@ /*- - * Author: Juli Mallett <jmallett@FreeBSD.org> - * Date: June 06, 2003 - * Description: - * Header describing TLB interfaces on the MIPS. + * Copyright (c) 2004 Juli Mallett <jmallett@FreeBSD.org> + * 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. * - * This file is in the public domain. + * 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. * - * $FreeBSD$ + * $P4: //depot/projects/mips/sys/mips/include/tlb.h#4 $ */ #ifndef _MACHINE_TLB_H_ @@ -15,7 +32,7 @@ extern pt_entry_t *kptmap; extern vm_size_t kptsize; -#define tlb_pte_index(va) (((va) & ~VM_MIN_KERNEL_ADDRESS) >> PAGE_SHIFT) +#define tlb_pte_index(va) (((va) - (MIPS_XKSEG_START)) >> PAGE_SHIFT) #define tlb_pte_find(t,va) (&(t)[tlb_pte_index((va))]) void tlb_bootstrap(vm_size_t, vm_offset_t (*)(vm_size_t));
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