110 lines
4.1 KiB
C
110 lines
4.1 KiB
C
/* $NetBSD: comlogout.c,v 1.1 1998/07/08 00:34:49 mjacob Exp $ */
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/*
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* Copyright (c) 1998 by Matthew Jacob
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* NASA AMES Research Center.
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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 immediately at the beginning of the file, without modification,
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* 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. 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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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR OR CONTRIBUTORS BE LIABLE FOR
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* 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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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: comlogout.c,v 1.1 1998/07/08 00:34:49 mjacob Exp $");
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#include <sys/param.h>
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#include <sys/systm.h>
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#include <sys/device.h>
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#include <machine/rpb.h>
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#include <machine/autoconf.h>
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#include <machine/conf.h>
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#include <machine/bus.h>
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#include <machine/frame.h>
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#include <machine/cpuconf.h>
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#include <machine/logout.h>
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/*
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* Common PAL Logout Handling Code
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*/
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/* (pretty much just structured console printout right now) */
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void
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ev5_logout_print(ev5lohdrp, mcucev5p)
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mc_hdr_ev5 *ev5lohdrp;
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mc_uc_ev5 *mcucev5p;
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{
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int i;
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static const char *fmt1 = " %-30s = 0x%l016x\n";
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printf(" Processor Machine Check (%x), Code 0x%lx\n",
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ALPHA_PROC_MCHECK, ev5lohdrp->mcheck_code);
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/* Print PAL fields */
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for (i = 0; i < 24; i += 2) {
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printf("\tPAL temp[%d-%d]\t\t= 0x%l016x 0x%l016x\n", i, i+1,
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mcucev5p->paltemp[i], mcucev5p->paltemp[i+1]);
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}
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for (i = 0; i < 8; i += 2) {
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printf("\tshadow[%d-%d]\t\t\t= 0x%l016x 0x%l016x\n", i, i+1,
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mcucev5p->shadow[i], mcucev5p->shadow[i+1]);
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}
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printf("\n");
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printf(fmt1, "Excepting Instruction Addr", mcucev5p->exc_addr);
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printf(fmt1, "Summary of arithmetic traps", mcucev5p->exc_sum);
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printf(fmt1, "Exception mask", mcucev5p->exc_mask);
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printf(fmt1, "Base address for PALcode", mcucev5p->pal_base);
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printf(fmt1, "Interrupt Status Reg", mcucev5p->isr);
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printf(fmt1, "Current setup of EV5 IBOX", mcucev5p->icsr);
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printf(fmt1, (mcucev5p->ic_perr_stat & 0x800)?
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"I-CACHE Reg Data parity error" :
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"I-CACHE Reg Tag parity error", mcucev5p->ic_perr_stat);
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printf(fmt1, "D-CACHE error Reg", mcucev5p->dc_perr_stat);
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if (mcucev5p->dc_perr_stat & 0x2) {
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switch (mcucev5p->dc_perr_stat & 0x3c) {
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case 8:
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printf(" %-40s\n", "Data error in bank 1");
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break;
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case 4:
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printf(" %-40s\n", "Data error in bank 0");
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break;
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case 20:
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printf(" %-40s\n", "Tag error in bank 1");
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break;
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case 10:
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printf(" %-40s\n", "Tag error in bank 0");
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break;
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}
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}
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printf(fmt1, "Effective VA", mcucev5p->va);
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printf(fmt1, "Reason for D-stream", mcucev5p->mm_stat);
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printf(fmt1, "EV5 SCache address", mcucev5p->sc_addr);
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printf(fmt1, "EV5 SCache TAG/Data parity", mcucev5p->sc_stat);
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printf(fmt1, "EV5 BC_TAG_ADDR", mcucev5p->bc_tag_addr);
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printf(fmt1, "EV5 EI_ADDR Phys addr of Xfer", mcucev5p->ei_addr);
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printf(fmt1, "Fill Syndrome", mcucev5p->fill_syndrome);
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printf(fmt1, "ei_stat reg", mcucev5p->ei_stat);
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printf(fmt1, "ld_lock", mcucev5p->ld_lock);
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}
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