ffb8ffc1fc
possible to do experiments with new drivers without hitting this limit. Of this delta we already consume two slots on Jornada 680 for IRQ0 (j6x0pwr) and IRQ3 (j6x0tp).
79 lines
3.2 KiB
C
79 lines
3.2 KiB
C
/* $NetBSD: intr.h,v 1.7 2003/10/25 03:45:03 uwe Exp $ */
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/*-
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* Copyright (c) 2002 The NetBSD Foundation, Inc.
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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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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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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 by the NetBSD
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* Foundation, Inc. and its contributors.
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* 4. Neither the name of The NetBSD Foundation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _HPCSH_INTR_H_
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#define _HPCSH_INTR_H_
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#include <sh3/intr.h>
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/*
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* See sys/arch/sh3/sh3/interrupt.c
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* This was 8 for TMU0, TMU1, TMU2, SCIF * 4, HD6446x.
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*
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* For now bump this to 16 so that it's possible to do experiments
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* with new drivers without hitting this limit.
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*/
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#define _INTR_N 16
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#define IPL_BIO 9 /* block I/O */
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#define IPL_NET 10 /* network */
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#define IPL_TTY 11 /* terminal */
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#define IPL_SERIAL 11 /* serial */
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#define IPL_CLOCK 14 /* clock */
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#define IPL_HIGH 15 /* everything */
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#include <hpcsh/dev/hd6446x/hd6446xintcvar.h>
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#define splsoftclock() hd6446x_intr_raise(IPL_SOFTCLOCK << 4)
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#define splsoftnet() hd6446x_intr_raise(IPL_SOFTNET << 4)
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#define splsoftserial() hd6446x_intr_raise(IPL_SOFTSERIAL << 4)
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#define splbio() hd6446x_intr_raise(IPL_BIO << 4)
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#define splnet() hd6446x_intr_raise(IPL_NET << 4)
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#define spltty() hd6446x_intr_raise(IPL_TTY << 4)
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#define splvm() spltty()
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#define splserial() hd6446x_intr_raise(IPL_SERIAL << 4)
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#define splclock() hd6446x_intr_raise(IPL_CLOCK << 4)
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#define splstatclock() splclock()
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#define splsched() splclock()
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#define splhigh() hd6446x_intr_raise(IPL_HIGH << 4)
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#define spllock() splhigh()
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#define spl0() hd6446x_intr_resume(0)
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#define splx(x) hd6446x_intr_resume(x)
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#define spllowersoftclock() hd6446x_intr_resume(IPL_SOFTCLOCK << 4)
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#endif /* !_HPCSH_INTR_H_ */
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