fd5fe8fe10
Add the hello_bindesc sample which shows the basic usage of binary descriptors. Signed-off-by: Yonatan Schachter <yonatan.schachter@gmail.com>
36 lines
944 B
C
36 lines
944 B
C
/*
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* Copyright (c) 2023 Yonatan Schachter
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <zephyr/kernel.h>
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#include <zephyr/bindesc.h>
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BINDESC_STR_DEFINE(my_string, 1, "Hello world!");
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BINDESC_UINT_DEFINE(my_int, 2, 5);
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BINDESC_BYTES_DEFINE(my_bytes, 3, ({1, 2, 3, 4}));
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int main(void)
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{
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size_t i;
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/* Builtin descriptors */
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printk("Zephyr version: %s\n", BINDESC_GET_STR(kernel_version_string));
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printk("App version: %s\n", BINDESC_GET_STR(app_version_string));
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printk("Build time: %s\n", BINDESC_GET_STR(build_date_time_string));
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printk("Compiler: %s %s\n", BINDESC_GET_STR(c_compiler_name),
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BINDESC_GET_STR(c_compiler_version));
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/* Custom descriptors */
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printk("my_string: %s\n", BINDESC_GET_STR(my_string));
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printk("my_int: %d\n", BINDESC_GET_UINT(my_int));
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printk("my_bytes: ");
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for (i = 0; i < BINDESC_GET_SIZE(my_bytes); i++) {
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printk("%02x ", BINDESC_GET_BYTES(my_bytes)[i]);
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}
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printk("\n");
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return 0;
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}
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