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62 lines
1.8 KiB
C
62 lines
1.8 KiB
C
/*
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* Copyright (c) 2009-2021 Arm Limited. All rights reserved.
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the License); you may
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* not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an AS IS BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef __EXAMPLE_GUI_H__
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#define __EXAMPLE_GUI_H__
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/*============================ INCLUDES ======================================*/
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#include "app_cfg.h"
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#include <stdint.h>
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#include "arm_2d.h"
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/*============================ MACROS ========================================*/
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/*============================ MACROFIED FUNCTIONS ===========================*/
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/*============================ TYPES =========================================*/
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typedef struct arm_2d_layer_t {
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const arm_2d_tile_t *ptTile;
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arm_2d_region_t tRegion;
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uint32_t wMode;
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uint8_t chTransparency;
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uint8_t bIsIrregular : 1;
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uint8_t : 7;
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uint16_t hwMaskingColour;
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} arm_2d_layer_t;
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typedef struct floating_range_t {
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arm_2d_region_t tRegion;
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arm_2d_layer_t *ptLayer;
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arm_2d_location_t tOffset;
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} floating_range_t;
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/*============================ GLOBAL VARIABLES ==============================*/
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/*============================ PROTOTYPES ====================================*/
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extern
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void example_gui_init(void);
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extern
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void example_gui_refresh(arm_2d_tile_t *ptFrameBuffer);
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extern
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void example_gui_do_events(void);
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#endif
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