61 lines
1.5 KiB
C
61 lines
1.5 KiB
C
/*
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* Copyright (c) 2016 Intel Corporation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* @file
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* @brief Shell framework services
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*
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* This module initiates shell.
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* Includes also adding basic framework commands to shell commands.
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*/
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#include <misc/printk.h>
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#include <misc/shell.h>
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#include <init.h>
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#define SHELL_KERNEL "kernel"
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#define SHELL_PROMPT "shell> "
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static int shell_cmd_version(int argc, char *argv[])
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{
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uint32_t version = sys_kernel_version_get();
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printk("Zephyr version %d.%d.%d\n",
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SYS_KERNEL_VER_MAJOR(version),
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SYS_KERNEL_VER_MINOR(version),
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SYS_KERNEL_VER_PATCHLEVEL(version));
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return 0;
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}
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struct shell_cmd kernel_commands[] = {
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{ "version", shell_cmd_version, "show kernel version" },
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{ NULL, NULL }
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};
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int shell_run(struct device *dev)
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{
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ARG_UNUSED(dev);
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shell_init(SHELL_PROMPT);
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SHELL_REGISTER(SHELL_KERNEL, kernel_commands);
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return 0;
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}
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SYS_INIT(shell_run, APPLICATION, CONFIG_KERNEL_INIT_PRIORITY_DEFAULT);
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