| /* |
| * SPDX-FileCopyrightText: Copyright 2021-2022 Arm Limited and/or its affiliates <open-source-office@arm.com> |
| * SPDX-License-Identifier: Apache-2.0 |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| #ifndef HAL_LCD_H |
| #define HAL_LCD_H |
| /** |
| * This file is the top level abstraction for the LCD related functions |
| **/ |
| |
| #include "lcd_img.h" |
| |
| #include <stdint.h> |
| #include <stddef.h> |
| #include <stdbool.h> |
| |
| /** |
| * See lcd_img.h for function docstrings. |
| * In the following macro definitions: |
| * d = data (pointer) |
| * w = width |
| * h = height |
| * c = channels |
| * x = x position |
| * y = y position |
| * s = down-sample factor (images) |
| * m = allow multiple lines (text) |
| * cl = colour |
| */ |
| #define hal_lcd_init() lcd_init() |
| #define hal_lcd_display_image(d,w,h,c,x,y,s) lcd_display_image(d,w,h,c,x,y,s) |
| #define hal_lcd_display_text(s,l,x,y,m) lcd_display_text(s,l,x,y,m) |
| #define hal_lcd_display_box(x,y,w,h,cl) lcd_display_box(x,y,w,h,cl) |
| #define hal_lcd_clear(cl) lcd_clear(cl) |
| #define hal_lcd_set_text_color(cl) lcd_set_text_color(cl) |
| |
| #endif /* HAL_LCD_H */ |