52 lines
1.3 KiB
C
52 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2019 MediaTek Inc.
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* Author: Joey Pan <joey.pan@mediatek.com>
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*/
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#ifndef __DISP_ASSERT_LAYER_H__
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#define __DISP_ASSERT_LAYER_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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enum DAL_STATUS {
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DAL_STATUS_OK = 0,
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DAL_STATUS_NOT_READY = -1,
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DAL_STATUS_INVALID_ARGUMENT = -2,
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DAL_STATUS_LOCK_FAIL = -3,
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DAL_STATUS_LCD_IN_SUSPEND = -4,
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DAL_STATUS_FATAL_ERROR = -10,
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};
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enum DAL_COLOR {
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DAL_COLOR_BLACK = 0x000000,
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DAL_COLOR_WHITE = 0xFFFFFF,
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DAL_COLOR_RED = 0xFF0000,
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DAL_COLOR_GREEN = 0x00FF00,
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DAL_COLOR_BLUE = 0x0000FF,
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DAL_COLOR_TURQUOISE = (DAL_COLOR_GREEN | DAL_COLOR_BLUE),
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DAL_COLOR_YELLOW = (DAL_COLOR_RED | DAL_COLOR_GREEN),
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DAL_COLOR_PINK = (DAL_COLOR_RED | DAL_COLOR_BLUE),
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};
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/* Display Assertion Layer API */
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unsigned int DAL_GetLayerSize(void);
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enum DAL_STATUS DAL_SetScreenColor(enum DAL_COLOR color);
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enum DAL_STATUS DAL_Init(unsigned long layerVA, unsigned long layerPA);
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enum DAL_STATUS DAL_SetColor(unsigned int fgColor, unsigned int bgColor);
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enum DAL_STATUS DAL_Clean(void);
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enum DAL_STATUS DAL_Printf(const char *fmt, ...);
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enum DAL_STATUS DAL_OnDispPowerOn(void);
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enum DAL_STATUS DAL_LowMemoryOn(void);
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enum DAL_STATUS DAL_LowMemoryOff(void);
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int is_DAL_Enabled(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __DISP_ASSERT_LAYER_H__ */
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