/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* errors.h - Definitions of errors for DIM2 HAL API
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* (MediaLB, Device Interface Macro IP, OS62420)
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*
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* Copyright (C) 2015, Microchip Technology Germany II GmbH & Co. KG
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*/
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#ifndef _MOST_DIM_ERRORS_H
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#define _MOST_DIM_ERRORS_H
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/**
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* MOST DIM errors.
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*/
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enum dim_errors_t {
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/** Not an error */
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DIM_NO_ERROR = 0,
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/** Bad base address for DIM2 IP */
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DIM_INIT_ERR_DIM_ADDR = 0x10,
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/**< Bad MediaLB clock */
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DIM_INIT_ERR_MLB_CLOCK,
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/** Bad channel address */
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DIM_INIT_ERR_CHANNEL_ADDRESS,
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/** Out of DBR memory */
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DIM_INIT_ERR_OUT_OF_MEMORY,
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/** DIM API is called while DIM is not initialized successfully */
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DIM_ERR_DRIVER_NOT_INITIALIZED = 0x20,
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/**
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* Configuration does not respect hardware limitations
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* for isochronous or synchronous channels
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*/
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DIM_ERR_BAD_CONFIG,
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/**
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* Buffer size does not respect hardware limitations
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* for isochronous or synchronous channels
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*/
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DIM_ERR_BAD_BUFFER_SIZE,
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DIM_ERR_UNDERFLOW,
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DIM_ERR_OVERFLOW,
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};
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#endif /* _MOST_DIM_ERRORS_H */
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