114 lines
3.0 KiB
C
114 lines
3.0 KiB
C
/*-
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* Copyright (c) 2006 Wojciech A. Koszek <wkoszek@FreeBSD.org>
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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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*
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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
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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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* $Id: xlr_boot1_console.c,v 1.6 2008-07-16 20:22:49 jayachandranc Exp $
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*/
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/*
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* Adapted for XLR bootloader
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* RMi
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include "opt_comconsole.h"
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#include <sys/param.h>
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#include <sys/kdb.h>
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#include <sys/kernel.h>
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#include <sys/systm.h>
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#include <sys/types.h>
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#include <sys/conf.h>
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#include <sys/cons.h>
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#include <sys/consio.h>
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#include <sys/tty.h>
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#include <mips/rmi/xlrconfig.h>
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#include <mips/rmi/shared_structs.h>
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#include <mips/rmi/shared_structs_func.h>
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#include <ddb/ddb.h>
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#if 0
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static cn_probe_t xlr_boot1_cnprobe;
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static cn_init_t xlr_boot1_cninit;
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static cn_term_t xlr_boot1_cnterm;
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static cn_getc_t xlr_boot1_cngetc;
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static cn_checkc_t xlr_boot1_cncheckc;
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static cn_putc_t xlr_boot1_cnputc;
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CONS_DRIVER(xlrboot, xlr_boot1_cnprobe, xlr_boot1_cninit, xlr_boot1_cnterm, xlr_boot1_cngetc,
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xlr_boot1_cncheckc, xlr_boot1_cnputc, NULL);
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/*
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* Device gets probed. Firmwire should be checked here probably.
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*/
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static void
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xlr_boot1_cnprobe(struct consdev *cp)
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{
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cp->cn_pri = CN_NORMAL;
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cp->cn_tp = NULL;
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cp->cn_arg = NULL; /* softc */
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cp->cn_unit = -1; /* ? */
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cp->cn_flags = 0;
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}
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/*
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* Initialization.
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*/
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static void
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xlr_boot1_cninit(struct consdev *cp)
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{
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sprintf(cp->cn_name, "boot1");
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}
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static void
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xlr_boot1_cnterm(struct consdev *cp)
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{
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cp->cn_pri = CN_DEAD;
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cp->cn_flags = 0;
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return;
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}
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static int
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xlr_boot1_cngetc(struct consdev *cp)
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{
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return boot1_info_uart_getchar_func(&xlr_boot1_info);
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}
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static void
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xlr_boot1_cnputc(struct consdev *cp, int c)
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{
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boot1_info_uart_putchar_func(&xlr_boot1_info, c);
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}
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static int
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xlr_boot1_cncheckc(struct consdev *cp)
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{
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return 0;
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}
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#endif
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