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cfe_api.c
(15.71 KB)
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cfe_api.h
(7.25 KB)
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cfe_api_int.h
(6.39 KB)
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cfe_console.c
(4.65 KB)
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cfe_env.c
(1.97 KB)
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cfe_error.h
(3.39 KB)
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cfe_ioctl.h
(7.11 KB)
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cfe_resource.c
(4.12 KB)
Editing: cfe_env.c
/*- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD * * Copyright (c) 2009 Neelkanth Natu * 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/param.h> #include <sys/kenv.h> #include <dev/cfe/cfe_api.h> __FBSDID("$FreeBSD$"); #ifndef CFE_ENV_SIZE #define CFE_ENV_SIZE PAGE_SIZE /* default is one page */ #endif extern void cfe_env_init(void); static char cfe_env_buf[CFE_ENV_SIZE]; void cfe_env_init(void) { int idx; char name[KENV_MNAMELEN], val[KENV_MVALLEN]; init_static_kenv(cfe_env_buf, CFE_ENV_SIZE); idx = 0; while (1) { if (cfe_enumenv(idx, name, sizeof(name), val, sizeof(val)) != 0) break; if (kern_setenv(name, val) != 0) { printf("No space to store CFE env: \"%s=%s\"\n", name, val); } ++idx; } }
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