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/*************************************************************************** |
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* Copyright (c) 2024 Microsoft Corporation |
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* |
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* This program and the accompanying materials are made available under the |
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* terms of the MIT License which is available at |
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* https://opensource.org/licenses/MIT. |
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* |
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* SPDX-License-Identifier: MIT |
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**************************************************************************/ |
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/**************************************************************************/ |
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/**************************************************************************/ |
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/** */ |
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/** GUIX Component */ |
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/** */ |
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/** Display Management (Display) */ |
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/** */ |
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/**************************************************************************/ |
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#define GX_SOURCE_CODE |
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/* Include necessary system files. */ |
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#include "gx_api.h" |
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#include "gx_display.h" |
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/**************************************************************************/ |
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/* */ |
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/* FUNCTION RELEASE */ |
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/* */ |
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/* _gx_display_driver_1555xrgb_native_color_get PORTABLE C */ |
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/* 6.1 */ |
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/* AUTHOR */ |
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/* */ |
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/* Kenneth Maxwell, Microsoft Corporation */ |
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/* */ |
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/* DESCRIPTION */ |
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/* */ |
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/* 16-bit 1555xrgb format display driver color conversion routine */ |
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/* */ |
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/* INPUT */ |
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/* */ |
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/* display The associated display */ |
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/* rawcolor Raw Color value to be */ |
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/* converted */ |
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/* */ |
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/* OUTPUT */ |
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/* */ |
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/* GX_COLOR Color value in the screen */ |
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/* color format */ |
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/* */ |
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/* CALLS */ |
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/* */ |
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/* None */ |
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/* */ |
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/* CALLED BY */ |
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/* */ |
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/* GUIX Internal Code */ |
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/* */ |
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/* RELEASE HISTORY */ |
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/* */ |
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/* DATE NAME DESCRIPTION */ |
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/* */ |
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/* 05-19-2020 Kenneth Maxwell Initial Version 6.0 */ |
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/* 09-30-2020 Kenneth Maxwell Modified comment(s), */ |
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/* resulting in version 6.1 */ |
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/* */ |
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/**************************************************************************/ |
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GX_COLOR _gx_display_driver_1555xrgb_native_color_get(GX_DISPLAY *display, GX_COLOR rawcolor) |
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{ |
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GX_COLOR native; |
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/* just do 1:5:5:5 XRGB format for now */ |
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GX_PARAMETER_NOT_USED(display); |
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native = ((rawcolor & 0xf80000) >> 9) | ((rawcolor & 0x00f800) >> 6) | ((rawcolor & 0x0000f8) >> 3); |
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return native; |
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} |
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