/* * This file is part of the Trezor project, https://trezor.io/ * * Copyright (c) SatoshiLabs * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #ifndef _DMA2D_H #define _DMA2D_H // Mockup file so that rust doesn't complain when building bindings #include "common.h" void dma2d_init(void); void dma2d_setup_const(void); void dma2d_setup_4bpp(uint16_t fg_color, uint16_t bg_color); void dma2d_setup_16bpp(void); void dma2d_setup_4bpp_over_4bpp(uint16_t fg_color, uint16_t bg_color, uint16_t overlay_color); void dma2d_setup_4bpp_over_16bpp(uint16_t overlay_color); void dma2d_start(uint8_t* in_addr, uint8_t* out_addr, int32_t pixels); void dma2d_start_const(uint16_t color, uint8_t* out_addr, int32_t pixels); void dma2d_start_blend(uint8_t* overlay_addr, uint8_t* bg_addr, uint8_t* out_addr, int32_t pixels); void dma2d_wait_for_transfer(void); #endif //_DMA2D_H