1*4882a593Smuzhiyun /* 2*4882a593Smuzhiyun * Copyright (C) 2016 Rockchip Electronics Co., Ltd. 3*4882a593Smuzhiyun * Authors: 4*4882a593Smuzhiyun * Zhiqin Wei <wzq@rock-chips.com> 5*4882a593Smuzhiyun * 6*4882a593Smuzhiyun * Licensed under the Apache License, Version 2.0 (the "License"); 7*4882a593Smuzhiyun * you may not use this file except in compliance with the License. 8*4882a593Smuzhiyun * You may obtain a copy of the License at 9*4882a593Smuzhiyun * 10*4882a593Smuzhiyun * http://www.apache.org/licenses/LICENSE-2.0 11*4882a593Smuzhiyun * 12*4882a593Smuzhiyun * Unless required by applicable law or agreed to in writing, software 13*4882a593Smuzhiyun * distributed under the License is distributed on an "AS IS" BASIS, 14*4882a593Smuzhiyun * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15*4882a593Smuzhiyun * See the License for the specific language governing permissions and 16*4882a593Smuzhiyun * limitations under the License. 17*4882a593Smuzhiyun */ 18*4882a593Smuzhiyun #ifndef _rockchip_rga_c_h_ 19*4882a593Smuzhiyun #define _rockchip_rga_c_h_ 20*4882a593Smuzhiyun 21*4882a593Smuzhiyun #include <stdint.h> 22*4882a593Smuzhiyun #include <sys/types.h> 23*4882a593Smuzhiyun #include <stdlib.h> 24*4882a593Smuzhiyun #include <stdio.h> 25*4882a593Smuzhiyun #include <string.h> 26*4882a593Smuzhiyun #include <errno.h> 27*4882a593Smuzhiyun #include <time.h> 28*4882a593Smuzhiyun #include <unistd.h> 29*4882a593Smuzhiyun 30*4882a593Smuzhiyun #include <sys/mman.h> 31*4882a593Smuzhiyun #include <linux/stddef.h> 32*4882a593Smuzhiyun 33*4882a593Smuzhiyun #include "drmrga.h" 34*4882a593Smuzhiyun #include "rga.h" 35*4882a593Smuzhiyun 36*4882a593Smuzhiyun #ifdef __cplusplus 37*4882a593Smuzhiyun extern "C"{ 38*4882a593Smuzhiyun #endif 39*4882a593Smuzhiyun 40*4882a593Smuzhiyun /* 41*4882a593Smuzhiyun * Compatible with the old version of C interface.The new 42*4882a593Smuzhiyun * version of the C interface no longer requires users to 43*4882a593Smuzhiyun * initialize rga, so RgaInit and RgaDeInit are just for 44*4882a593Smuzhiyun * compatibility with the old C interface, so please do 45*4882a593Smuzhiyun * not use ctx, because it is usually a NULL. 46*4882a593Smuzhiyun */ 47*4882a593Smuzhiyun #define RgaInit(ctx) ({ \ 48*4882a593Smuzhiyun int ret = 0; \ 49*4882a593Smuzhiyun ret = c_RkRgaInit(); \ 50*4882a593Smuzhiyun c_RkRgaGetContext(ctx); \ 51*4882a593Smuzhiyun ret;\ 52*4882a593Smuzhiyun }) 53*4882a593Smuzhiyun #define RgaDeInit(ctx) { \ 54*4882a593Smuzhiyun (void)ctx; /* unused */ \ 55*4882a593Smuzhiyun c_RkRgaDeInit(); \ 56*4882a593Smuzhiyun } 57*4882a593Smuzhiyun #define RgaBlit(...) c_RkRgaBlit(__VA_ARGS__) 58*4882a593Smuzhiyun #define RgaCollorFill(...) c_RkRgaColorFill(__VA_ARGS__) 59*4882a593Smuzhiyun #define RgaFlush() c_RkRgaFlush() 60*4882a593Smuzhiyun 61*4882a593Smuzhiyun int c_RkRgaInit(); 62*4882a593Smuzhiyun void c_RkRgaDeInit(); 63*4882a593Smuzhiyun void c_RkRgaGetContext(void **ctx); 64*4882a593Smuzhiyun int c_RkRgaBlit(rga_info_t *src, rga_info_t *dst, rga_info_t *src1); 65*4882a593Smuzhiyun int c_RkRgaColorFill(rga_info_t *dst); 66*4882a593Smuzhiyun int c_RkRgaFlush(); 67*4882a593Smuzhiyun 68*4882a593Smuzhiyun #ifndef ANDROID /* linux */ 69*4882a593Smuzhiyun int c_RkRgaGetAllocBuffer(bo_t *bo_info, int width, int height, int bpp); 70*4882a593Smuzhiyun int c_RkRgaGetAllocBufferCache(bo_t *bo_info, int width, int height, int bpp); 71*4882a593Smuzhiyun int c_RkRgaGetMmap(bo_t *bo_info); 72*4882a593Smuzhiyun int c_RkRgaUnmap(bo_t *bo_info); 73*4882a593Smuzhiyun int c_RkRgaFree(bo_t *bo_info); 74*4882a593Smuzhiyun int c_RkRgaGetBufferFd(bo_t *bo_info, int *fd); 75*4882a593Smuzhiyun #endif /* #ifndef ANDROID */ 76*4882a593Smuzhiyun 77*4882a593Smuzhiyun #ifdef __cplusplus 78*4882a593Smuzhiyun } 79*4882a593Smuzhiyun #endif 80*4882a593Smuzhiyun 81*4882a593Smuzhiyun #endif /* #ifndef _rockchip_rga_c_h_ */ 82