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Makefile
(1.36 KB)
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Makefile.depend
(248 B)
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autoload.c
(1.38 KB)
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biossmap.c
(2.31 KB)
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bootinfo.c
(3.26 KB)
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bootinfo32.c
(8.41 KB)
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bootinfo64.c
(7.61 KB)
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conf.c
(3.22 KB)
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copy.c
(1.99 KB)
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devicename.c
(5.5 KB)
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elf32_freebsd.c
(3.38 KB)
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elf64_freebsd.c
(4.92 KB)
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gfx_fb.c
(2.41 KB)
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host.c
(3.7 KB)
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libuserboot.h
(2.67 KB)
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main.c
(7.5 KB)
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userboot_cons.c
(3.15 KB)
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userboot_disk.c
(6.17 KB)
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version
(71 B)
Editing: userboot_cons.c
/*- * Copyright (c) 2011 Google, Inc. * 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. */ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); #include <stand.h> #include <sys/font.h> #include "bootstrap.h" #include "libuserboot.h" int console; static struct console *userboot_comconsp; static void userboot_cons_probe(struct console *cp); static int userboot_cons_init(int); static void userboot_comcons_probe(struct console *cp); static int userboot_comcons_init(int); static void userboot_cons_putchar(int); static int userboot_cons_getchar(void); static int userboot_cons_poll(void); struct console userboot_console = { "userboot", "userboot", 0, userboot_cons_probe, userboot_cons_init, userboot_cons_putchar, userboot_cons_getchar, userboot_cons_poll, }; /* * Provide a simple alias to allow loader scripts to set the * console to comconsole without resulting in an error */ struct console userboot_comconsole = { "comconsole", "comconsole", 0, userboot_comcons_probe, userboot_comcons_init, userboot_cons_putchar, userboot_cons_getchar, userboot_cons_poll, }; static void userboot_cons_probe(struct console *cp) { cp->c_flags |= (C_PRESENTIN | C_PRESENTOUT); } static int userboot_cons_init(int arg) { return (0); } static void userboot_comcons_probe(struct console *cp) { /* * Save the console pointer so the comcons_init routine * can set the C_PRESENT* flags. They are not set * here to allow the existing userboot console to * be elected the default. */ userboot_comconsp = cp; } static int userboot_comcons_init(int arg) { /* * Set the C_PRESENT* flags to allow the comconsole * to be selected as the active console */ userboot_comconsp->c_flags |= (C_PRESENTIN | C_PRESENTOUT); return (0); } static void userboot_cons_putchar(int c) { CALLBACK(putc, c); } static int userboot_cons_getchar() { return (CALLBACK(getc)); } static int userboot_cons_poll() { return (CALLBACK(poll)); }
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