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 19*4882a593Smuzhiyun #ifndef _rockchip_rga_h_ 20*4882a593Smuzhiyun #define _rockchip_rga_h_ 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun #include <stdint.h> 23*4882a593Smuzhiyun #include <sys/types.h> 24*4882a593Smuzhiyun #include <stdlib.h> 25*4882a593Smuzhiyun #include <stdio.h> 26*4882a593Smuzhiyun #include <string.h> 27*4882a593Smuzhiyun #include <errno.h> 28*4882a593Smuzhiyun #include <time.h> 29*4882a593Smuzhiyun #include <unistd.h> 30*4882a593Smuzhiyun #include <sys/mman.h> 31*4882a593Smuzhiyun #include <linux/stddef.h> 32*4882a593Smuzhiyun 33*4882a593Smuzhiyun #include "drmrga.h" 34*4882a593Smuzhiyun #include "GrallocOps.h" 35*4882a593Smuzhiyun #include "RgaUtils.h" 36*4882a593Smuzhiyun #include "rga.h" 37*4882a593Smuzhiyun 38*4882a593Smuzhiyun ////////////////////////////////////////////////////////////////////////////////// 39*4882a593Smuzhiyun #ifndef ANDROID 40*4882a593Smuzhiyun #include "RgaSingleton.h" 41*4882a593Smuzhiyun #endif 42*4882a593Smuzhiyun 43*4882a593Smuzhiyun #ifdef ANDROID 44*4882a593Smuzhiyun #include <utils/Singleton.h> 45*4882a593Smuzhiyun #include <utils/Thread.h> 46*4882a593Smuzhiyun #include <hardware/hardware.h> 47*4882a593Smuzhiyun 48*4882a593Smuzhiyun namespace android { 49*4882a593Smuzhiyun #endif 50*4882a593Smuzhiyun 51*4882a593Smuzhiyun class RockchipRga :public Singleton<RockchipRga> { 52*4882a593Smuzhiyun public: 53*4882a593Smuzhiyun get()54*4882a593Smuzhiyun static inline RockchipRga& get() { 55*4882a593Smuzhiyun return getInstance(); 56*4882a593Smuzhiyun } 57*4882a593Smuzhiyun 58*4882a593Smuzhiyun int RkRgaInit(); 59*4882a593Smuzhiyun void RkRgaDeInit(); 60*4882a593Smuzhiyun void RkRgaGetContext(void **ctx); 61*4882a593Smuzhiyun #ifndef ANDROID /* LINUX */ 62*4882a593Smuzhiyun int RkRgaAllocBuffer(int drm_fd /* input */, bo_t *bo_info, 63*4882a593Smuzhiyun int width, int height, int bpp, int flags); 64*4882a593Smuzhiyun int RkRgaFreeBuffer(int drm_fd /* input */, bo_t *bo_info); 65*4882a593Smuzhiyun int RkRgaGetAllocBuffer(bo_t *bo_info, int width, int height, int bpp); 66*4882a593Smuzhiyun int RkRgaGetAllocBufferExt(bo_t *bo_info, int width, int height, int bpp, int flags); 67*4882a593Smuzhiyun int RkRgaGetAllocBufferCache(bo_t *bo_info, int width, int height, int bpp); 68*4882a593Smuzhiyun int RkRgaGetMmap(bo_t *bo_info); 69*4882a593Smuzhiyun int RkRgaUnmap(bo_t *bo_info); 70*4882a593Smuzhiyun int RkRgaFree(bo_t *bo_info); 71*4882a593Smuzhiyun int RkRgaGetBufferFd(bo_t *bo_info, int *fd); 72*4882a593Smuzhiyun #else 73*4882a593Smuzhiyun int RkRgaGetBufferFd(buffer_handle_t handle, int *fd); 74*4882a593Smuzhiyun int RkRgaGetHandleMapCpuAddress(buffer_handle_t handle, void **buf); 75*4882a593Smuzhiyun #endif 76*4882a593Smuzhiyun int RkRgaBlit(rga_info *src, rga_info *dst, rga_info *src1); 77*4882a593Smuzhiyun int RkRgaCollorFill(rga_info *dst); 78*4882a593Smuzhiyun int RkRgaCollorPalette(rga_info *src, rga_info *dst, rga_info *lut); 79*4882a593Smuzhiyun int RkRgaFlush(); 80*4882a593Smuzhiyun 81*4882a593Smuzhiyun RkRgaSetLogOnceFlag(int log)82*4882a593Smuzhiyun void RkRgaSetLogOnceFlag(int log) { 83*4882a593Smuzhiyun mLogOnce = log; 84*4882a593Smuzhiyun } RkRgaSetAlwaysLogFlag(bool log)85*4882a593Smuzhiyun void RkRgaSetAlwaysLogFlag(bool log) { 86*4882a593Smuzhiyun mLogAlways = log; 87*4882a593Smuzhiyun } 88*4882a593Smuzhiyun void RkRgaLogOutRgaReq(struct rga_req rgaReg); 89*4882a593Smuzhiyun int RkRgaLogOutUserPara(rga_info *rgaInfo); RkRgaIsReady()90*4882a593Smuzhiyun inline bool RkRgaIsReady() { 91*4882a593Smuzhiyun return mSupportRga; 92*4882a593Smuzhiyun } 93*4882a593Smuzhiyun 94*4882a593Smuzhiyun RockchipRga(); 95*4882a593Smuzhiyun ~RockchipRga(); 96*4882a593Smuzhiyun private: 97*4882a593Smuzhiyun bool mSupportRga; 98*4882a593Smuzhiyun int mLogOnce; 99*4882a593Smuzhiyun int mLogAlways; 100*4882a593Smuzhiyun void * mContext; 101*4882a593Smuzhiyun 102*4882a593Smuzhiyun friend class Singleton<RockchipRga>; 103*4882a593Smuzhiyun }; 104*4882a593Smuzhiyun 105*4882a593Smuzhiyun #ifdef ANDROID 106*4882a593Smuzhiyun }; // namespace android 107*4882a593Smuzhiyun #endif 108*4882a593Smuzhiyun 109*4882a593Smuzhiyun #endif 110*4882a593Smuzhiyun 111