diff options
Diffstat (limited to 'sys/mips/rmi/xlr_boot1_console.c')
| -rw-r--r-- | sys/mips/rmi/xlr_boot1_console.c | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/sys/mips/rmi/xlr_boot1_console.c b/sys/mips/rmi/xlr_boot1_console.c new file mode 100644 index 0000000..88cefcf --- /dev/null +++ b/sys/mips/rmi/xlr_boot1_console.c @@ -0,0 +1,113 @@ +/*- + * Copyright (c) 2006 Wojciech A. Koszek <wkoszek@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 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. + * + * $Id: xlr_boot1_console.c,v 1.6 2008-07-16 20:22:49 jayachandranc Exp $ + */ +/* + * Adapted for XLR bootloader + * RMi + */ + +#include <sys/cdefs.h> +__FBSDID("$FreeBSD$"); + +#include "opt_comconsole.h" + +#include <sys/param.h> +#include <sys/kdb.h> +#include <sys/kernel.h> +#include <sys/systm.h> +#include <sys/types.h> +#include <sys/conf.h> +#include <sys/cons.h> +#include <sys/consio.h> +#include <sys/tty.h> + +#include <mips/rmi/xlrconfig.h> +#include <mips/rmi/shared_structs.h> +#include <mips/rmi/shared_structs_func.h> + +#include <ddb/ddb.h> + +#if 0 +static cn_probe_t xlr_boot1_cnprobe; +static cn_init_t xlr_boot1_cninit; +static cn_term_t xlr_boot1_cnterm; +static cn_getc_t xlr_boot1_cngetc; +static cn_checkc_t xlr_boot1_cncheckc; +static cn_putc_t xlr_boot1_cnputc; + +CONS_DRIVER(xlrboot, xlr_boot1_cnprobe, xlr_boot1_cninit, xlr_boot1_cnterm, xlr_boot1_cngetc, + xlr_boot1_cncheckc, xlr_boot1_cnputc, NULL); + +/* + * Device gets probed. Firmwire should be checked here probably. + */ +static void +xlr_boot1_cnprobe(struct consdev *cp) +{ + cp->cn_pri = CN_NORMAL; + cp->cn_tp = NULL; + cp->cn_arg = NULL; /* softc */ + cp->cn_unit = -1; /* ? */ + cp->cn_flags = 0; +} + +/* + * Initialization. + */ +static void +xlr_boot1_cninit(struct consdev *cp) +{ + sprintf(cp->cn_name, "boot1"); +} + +static void +xlr_boot1_cnterm(struct consdev *cp) +{ + cp->cn_pri = CN_DEAD; + cp->cn_flags = 0; + return; +} + +static int +xlr_boot1_cngetc(struct consdev *cp) +{ + return boot1_info_uart_getchar_func(&xlr_boot1_info); +} + +static void +xlr_boot1_cnputc(struct consdev *cp, int c) +{ + boot1_info_uart_putchar_func(&xlr_boot1_info, c); +} + +static int +xlr_boot1_cncheckc(struct consdev *cp) +{ + return 0; +} + +#endif |
