34 lines
918 B
C
34 lines
918 B
C
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/*
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**********************************************************************************************
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* File: util_errors.h
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* Description: different error type
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* Authors: Liu WenTan <liuwentan@geedgenetworks.com>
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* Date: 2022-07-15
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* Copyright: (c) 2018-2022 Geedge Networks, Inc. All rights reserved.
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***********************************************************************************************
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*/
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#define CASE_CODE(E) case E: return #E
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/* ST is short for stellar */
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typedef enum {
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ST_OK = 0,
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ST_ERR_MEM_ALLOC,
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ST_ERR_RUN_MODE,
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ST_ERR_PIO_INSTANCE,
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ST_ERR_PIO_DEVICE,
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ST_ERR_MAX
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} error_code_t;
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const char *st_error_to_string(error_code_t err)
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{
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switch (err) {
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CASE_CODE (ST_OK);
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CASE_CODE (ST_ERR_MEM_ALLOC);
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CASE_CODE (ST_ERR_RUN_MODE);
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CASE_CODE (ST_ERR_PIO_INSTANCE);
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CASE_CODE (ST_ERR_PIO_DEVICE);
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}
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return "UNKNOWN_ERROR";
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}
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