1 /* 2 * LCD framebuffer server functionality. 3 * 4 * Copyright (C) 2018, 2023 Paul Boddie <paul@boddie.org.uk> 5 * 6 * This program is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU General Public License as 8 * published by the Free Software Foundation; either version 2 of 9 * the License, or (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, write to the Free Software 18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, 19 * Boston, MA 02110-1301, USA 20 */ 21 22 #pragma once 23 24 #ifdef __cplusplus 25 26 #include <l4/devices/lcd-device.h> 27 #include <l4/re/c/dataspace.h> 28 29 #include "fb-server.h" 30 31 class Framebuffer_lcd_server : public Framebuffer_server 32 { 33 Lcd_device *_device; 34 35 protected: 36 /* Specialised methods. */ 37 38 l4_size_t _get_framebuffer_size(); 39 void _get_view_info(l4re_video_view_info_t *view_info); 40 41 public: 42 explicit Framebuffer_lcd_server(l4re_ds_t mem, Lcd_device *device) 43 : Framebuffer_server(mem), _device(device) 44 { 45 } 46 }; 47 48 #endif 49 50 /* Common initiation method. */ 51 52 int run(void);