mtpr support for 11/780 added. DELAY added. mcount() corrected.
trapframe fixed to support all registers.
This commit is contained in:
ragge
parent
1d2f0bce2a
commit
a412d4803c
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@ -1,4 +1,4 @@
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/* $NetBSD: asm.h,v 1.2 1994/10/26 08:02:01 cgd Exp $ */
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/* $NetBSD: asm.h,v 1.3 1995/05/03 19:53:40 ragge Exp $ */
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/*-
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* Copyright (c) 1990 The Regents of the University of California.
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@ -36,37 +36,41 @@
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* SUCH DAMAGE.
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*
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* @(#)asm.h 5.5 (Berkeley) 5/7/91
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* @(#)DEFS.h 5.3 (Berkeley) 6/1/90
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*/
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#ifndef _SYS_ASM_H_
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#define _SYS_ASM_H_
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#ifndef _MACHINE_ASM_H_
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#define _MACHINE_ASM_H_
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/*
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* XXX assumes that arguments are not passed in %eax
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*/
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#ifdef PROF
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# define _BEGIN_ENTRY .data; 1:; .long 0; .text; .align 2
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# define _END_ENTRY moval 1b,r0; jsb mcount
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#else
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# define _BEGIN_ENTRY .text; .align 2
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# define _END_ENTRY
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#endif
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#define R0 0x001
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#define R1 0x002
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#define R2 0x004
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#define R3 0x008
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#define R4 0x010
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#define R5 0x020
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#define R6 0x040
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#define R7 0x080
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#define R8 0x100
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#define R9 0x200
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#define R10 0x400
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#define R11 0x800
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#ifdef __STDC__
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# define _C_FUNC(x) _ ## x
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# define _FUNC(x) _ ## x ## :
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# define _GLOB(x) .globl _ ## x
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#else
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# define _C_FUNC(x) _/**/x
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# define _FUNC(x) _/**/x:
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# define _GLOB(x) .globl _/**/x
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#endif
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#define _ASM_FUNC(x) x
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#define _ENTRY(x) .globl x; x:
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#define ENTRY(y) _BEGIN_ENTRY; _ENTRY(_C_FUNC(y)); _END_ENTRY
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#define TWOENTRY(y,z) _BEGIN_ENTRY; _ENTRY(_C_FUNC(y)); _ENTRY(_C_FUNC(z)); \
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_END_ENTRY
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#define ASENTRY(y) _BEGIN_ENTRY; _ENTRY(_ASM_FUNC(y)); _END_ENTRY
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#ifdef PROF
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#define ENTRY(x,regs) \
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_GLOB(x);.align 2;_FUNC(x);.word regs;jsb mcount;
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#else
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#define ENTRY(x,regs) \
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_GLOB(x);.align 2;_FUNC(x);.word regs;
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#endif
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#define ASMSTR .asciz
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#endif /* !_SYS_ASM_H_ */
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#endif /* !_MACHINE_ASM_H_ */
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@ -1,4 +1,4 @@
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/* $NetBSD: cpu.h,v 1.7 1995/03/30 20:42:55 ragge Exp $ */
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/* $NetBSD: cpu.h,v 1.8 1995/05/03 19:53:42 ragge Exp $ */
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/*
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* Copyright (c) 1994 Ludd, University of Lule}, Sweden
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@ -59,9 +59,6 @@ struct clockframe {
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int ps;
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};
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#if !defined(VAX630) && !defined(VAX410)
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#define todr() mfpr(PR_TODR)
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#endif
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#define setsoftnet() mtpr(12,PR_SIRR)
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#define setsoftclock() mtpr(8,PR_SIRR)
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@ -1,4 +1,4 @@
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/* $NetBSD: disklabel.h,v 1.1 1994/10/14 18:27:33 cgd Exp $ */
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/* $NetBSD: disklabel.h,v 1.2 1995/05/03 19:53:44 ragge Exp $ */
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/*
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* Copyright (c) 1994 Christopher G. Demetriou
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@ -39,8 +39,9 @@
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#define RAW_PART 3 /* raw partition: xx?c (XXX) */
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/* Just a dummy */
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#ifndef LOCORE
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struct cpu_disklabel {
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int cd_dummy; /* must have one element. */
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};
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#endif
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#endif /* _MACHINE_DISKLABEL_H_ */
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@ -1,4 +1,4 @@
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/* $NetBSD: mtpr.h,v 1.4 1995/02/13 00:43:24 ragge Exp $ */
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/* $NetBSD: mtpr.h,v 1.5 1995/05/03 19:53:45 ragge Exp $ */
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/*
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* Copyright (c) 1994 Ludd, University of Lule}, Sweden.
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@ -57,7 +57,7 @@
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#define PR_SBR 12 /* System Base Register */
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#define PR_SLR 13 /* System Limit Register */
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#define PR_PCBB 16 /* Process Control Block Base */
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#define PR_SCBB 17 /* System Control Block Base */
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#define PR_SCBB 17 /* System Control Block Base */
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#define PR_IPL 18 /* Interrupt Priority Level */
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#define PR_ASTLVL 19 /* AST Level */
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#define PR_SIRR 20 /* Software Interrupt Request */
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@ -81,11 +81,24 @@
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#define PR_MCESR 38 /* Machiune Check Error Summary Register 11/750 */
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#define PR_CAER 39 /* Cache Error Register 11/750 */
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#define PR_ACCS 40 /* Accelerator control register */
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#define PR_ACCR 41 /* Accelerator Maintenance register */
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#define PR_SAVISP 41 /* Console Saved ISP */
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#define PR_SAVPC 42 /* Console Saved PC */
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#define PR_SAVPSL 43 /* Console Saved PSL */
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#define PR_WCSA 44 /* WCS Address */
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#define PR_WCSB 45 /* WCS Data */
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#define PR_SBIFS 48 /* SBI Fault/Status */
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#define PR_SBIS 49 /* SBI Silo */
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#define PR_SBISC 50 /* SBI Silo Comparator */
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#define PR_SBIMT 51 /* SBI Silo Maintenance */
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#define PR_SBIER 52 /* SBI Error Register */
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#define PR_SBITA 53 /* SBI Timeout Address Register */
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#define PR_SBIQC 54 /* SBI Quadword Clear */
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#define PR_IUR 55 /* Initialize Unibus Register 11/750 */
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#define PR_MAPEN 56 /* Memory Management Enable */
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#define PR_TBIA 57 /* Trans. Buf. Invalidate All */
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#define PR_TBIS 58 /* Trans. Buf. Invalidate Single */
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#define PR_TBDATA 59 /* Translation Buffer Data */
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#define PR_MBRK 60 /* Microprogram Break */
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#define PR_PMR 61 /* Performance Monnitor Enable */
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#define PR_SID 62 /* System ID Register */
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#define PR_TBCHK 63 /* Translation Buffer Check */
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@ -1,4 +1,4 @@
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/* $NetBSD: param.h,v 1.7 1995/03/30 20:43:00 ragge Exp $ */
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/* $NetBSD: param.h,v 1.8 1995/05/03 19:53:46 ragge Exp $ */
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/*-
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* Copyright (c) 1990 The Regents of the University of California.
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@ -197,4 +197,9 @@
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#define vmapbuf(p,q)
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#define vunmapbuf(p,q)
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#if !defined(VAX630) && !defined(VAX410)
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#define todr() mfpr(PR_TODR)
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#endif
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#define DELAY(x) {int N=todr()+(x/1000)+1;while(todr()!=N);}
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#endif /* _VAX_PARAM_H_ */
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@ -1,6 +1,6 @@
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/* $NetBSD: profile.h,v 1.2 1995/03/30 20:43:04 ragge Exp $ */
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/* $NetBSD: profile.h,v 1.3 1995/05/03 19:53:47 ragge Exp $ */
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/*
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* Copyright (c) 1995 Ludd, University of Lule}, Sweden.
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* Copyright (c) 1992 The Regents of the University of California.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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@ -13,46 +13,31 @@
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed at Ludd, University of Lule}.
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* 4. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)profile.h 7.1 (Berkeley) 7/16/92
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*/
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/* All bugs are subject to removal without further notice */
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#define _MCOUNT_DECL static inline void _mcount
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#define MCOUNT \
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extern void mcount() asm("mcount"); \
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void \
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mcount() \
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{ \
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int selfpc, frompcindex; \
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/* \
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* find the return address for mcount, \
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* and the return address for mcount's caller. \
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* \
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* selfpc = pc pushed by mcount call \
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*/ \
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asm("movl 0x10(fp),%0" : "=r" (selfpc)); \
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/* \
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* frompcindex = pc pushed by call into self. \
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*/ \
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asm("movl 0xc(fp),%0;movl 0x10(%0),%0" : "=r" (frompcindex)); \
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_mcount(frompcindex, selfpc); \
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}
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asm(".text; .globl mcount; mcount: pushl 16(fp); calls $1,__mcount; rsb");
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#ifdef KERNEL
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/*
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@ -62,4 +47,3 @@ mcount() \
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#define MCOUNT_ENTER s = splhigh()
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#define MCOUNT_EXIT splx(s)
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#endif /* KERNEL */
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@ -1,4 +1,4 @@
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/* $NetBSD: trap.h,v 1.4 1995/02/13 00:43:32 ragge Exp $ */
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/* $NetBSD: trap.h,v 1.5 1995/05/03 19:53:48 ragge Exp $ */
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/*-
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* Copyright (c) 1990 The Regents of the University of California.
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@ -91,6 +91,12 @@ struct trapframe {
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int r3;
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int r4;
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int r5;
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int r6;
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int r7;
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int r8;
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int r9;
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int r10;
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int r11;
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int trap; /* Type of trap */
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u_int code; /* Trap specific code */
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u_int pc; /* User pc */
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