1 /* 2 * Initialisation of application-specific display configuration. 3 * 4 * Copyright (C) 2018 Paul Boddie <paul@boddie.org.uk> 5 * 6 * This program is free software: you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation, either version 3 of the License, or 9 * (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with this program. If not, see <http://www.gnu.org/licenses/>. 18 */ 19 20 #ifndef __DISPLAY_CONFIG_H__ 21 #define __DISPLAY_CONFIG_H__ 22 23 #include "display.h" 24 25 uint8_t framebuffer[SCREEN_SIZE]; 26 27 display_config_t display_config = { 28 29 /* Set the reserved memory as the framebuffer. */ 30 31 .framebuffer = framebuffer, 32 .screen_start = framebuffer, 33 .screen_limit = framebuffer + SCREEN_SIZE, 34 35 /* Define screen dimensions and properties. */ 36 37 .screen_size = SCREEN_SIZE, 38 .line_length = LINE_LENGTH, 39 .line_count = LINE_COUNT, 40 .line_multiplier = LINE_MULTIPLIER, 41 .cell_size = CELL_SIZE, 42 43 /* Define display region properties. */ 44 45 .visible_start = VISIBLE_START, 46 .vfp_start = VFP_START, 47 .vsync_start = VSYNC_START, 48 .vsync_end = VSYNC_END, 49 50 }; 51 52 #endif /* __DISPLAY_CONFIG_H__ */