diff options
Diffstat (limited to 'exynos5/hal/libfimg4x/FimgExynos5.cpp')
| -rw-r--r-- | exynos5/hal/libfimg4x/FimgExynos5.cpp | 301 |
1 files changed, 0 insertions, 301 deletions
diff --git a/exynos5/hal/libfimg4x/FimgExynos5.cpp b/exynos5/hal/libfimg4x/FimgExynos5.cpp deleted file mode 100644 index 87c8527..0000000 --- a/exynos5/hal/libfimg4x/FimgExynos5.cpp +++ /dev/null @@ -1,301 +0,0 @@ -/* -** -** Copyright 2009 Samsung Electronics Co, Ltd. -** -** Licensed under the Apache License, Version 2.0 (the "License"); -** you may not use this file except in compliance with the License. -** You may obtain a copy of the License at -** -** http://www.apache.org/licenses/LICENSE-2.0 -** -** Unless required by applicable law or agreed to in writing, software -** distributed under the License is distributed on an "AS IS" BASIS, -** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -** See the License for the specific language governing permissions and -** limitations under the License. -** -** -*/ - -#define LOG_NDEBUG 0 -#define LOG_TAG "FimgExynos5" -#include <utils/Log.h> - -#include "FimgExynos5.h" - -namespace android -{ -Mutex FimgV4x::m_instanceLock; -int FimgV4x::m_curFimgV4xIndex = 0; -int FimgV4x::m_numOfInstance = 0; -FimgApi * FimgV4x::m_ptrFimgApiList[NUMBER_FIMG_LIST] = {NULL, }; - -//---------------------------------------------------------------------------// - -FimgV4x::FimgV4x() - : m_g2dFd(0), - m_g2dVirtAddr(NULL), - m_g2dSize(0), - m_g2dSrcVirtAddr(NULL), - m_g2dSrcSize(0), - m_g2dDstVirtAddr(NULL), - m_g2dDstSize(0) -{ - m_lock = new Mutex(Mutex::SHARED, "FimgV4x"); -} - -FimgV4x::~FimgV4x() -{ - delete m_lock; -} - -FimgApi *FimgV4x::CreateInstance() -{ - Mutex::Autolock autolock(m_instanceLock); - - FimgApi *ptrFimg = NULL; - - for(int i = m_curFimgV4xIndex; i < NUMBER_FIMG_LIST; i++) { - if (m_ptrFimgApiList[i] == NULL) - m_ptrFimgApiList[i] = new FimgV4x; - - if (m_ptrFimgApiList[i]->FlagCreate() == false) { - if (m_ptrFimgApiList[i]->Create() == false) { - PRINT("%s::Create(%d) fail\n", __func__, i); - goto CreateInstance_End; - } - else - m_numOfInstance++; - } - - if (i < NUMBER_FIMG_LIST - 1) - m_curFimgV4xIndex = i + 1; - else - m_curFimgV4xIndex = 0; - - ptrFimg = m_ptrFimgApiList[i]; - goto CreateInstance_End; - } - -CreateInstance_End : - - return ptrFimg; -} - -void FimgV4x::DestroyInstance(FimgApi * ptrFimgApi) -{ - Mutex::Autolock autolock(m_instanceLock); - - for(int i = 0; i < NUMBER_FIMG_LIST; i++) { - if (m_ptrFimgApiList[i] != NULL && m_ptrFimgApiList[i] == ptrFimgApi) { - if (m_ptrFimgApiList[i]->FlagCreate() == true && m_ptrFimgApiList[i]->Destroy() == false) { - PRINT("%s::Destroy() fail\n", __func__); - } else { - FimgV4x * tempFimgV4x = (FimgV4x *)m_ptrFimgApiList[i]; - delete tempFimgV4x; - m_ptrFimgApiList[i] = NULL; - - m_numOfInstance--; - } - - break; - } - } -} - -void FimgV4x::DestroyAllInstance(void) -{ - Mutex::Autolock autolock(m_instanceLock); - - for(int i = 0; i < NUMBER_FIMG_LIST; i++) { - if (m_ptrFimgApiList[i] != NULL) { - if (m_ptrFimgApiList[i]->FlagCreate() == true - && m_ptrFimgApiList[i]->Destroy() == false) { - PRINT("%s::Destroy() fail\n", __func__); - } else { - FimgV4x * tempFimgV4x = (FimgV4x *)m_ptrFimgApiList[i]; - delete tempFimgV4x; - m_ptrFimgApiList[i] = NULL; - } - } - } -} - -bool FimgV4x::t_Create(void) -{ - bool ret = true; - - if (m_CreateG2D() == false) { - PRINT("%s::m_CreateG2D() fail \n", __func__); - - if (m_DestroyG2D() == false) - PRINT("%s::m_DestroyG2D() fail \n", __func__); - - ret = false; - } - - return ret; -} - -bool FimgV4x::t_Destroy(void) -{ - bool ret = true; - - if (m_DestroyG2D() == false) { - PRINT("%s::m_DestroyG2D() fail \n", __func__); - ret = false; - } - - return ret; -} - -bool FimgV4x::t_Stretch(struct fimg2d_blit *cmd) -{ -#ifdef CHECK_FIMGV4x_PERFORMANCE -#define NUM_OF_STEP (10) - StopWatch stopWatch("CHECK_FIMGV4x_PERFORMANCE"); - const char *stopWatchName[NUM_OF_STEP]; - nsecs_t stopWatchTime[NUM_OF_STEP]; - int stopWatchIndex = 0; -#endif // CHECK_FIMGV4x_PERFORMANCE - - if (m_DoG2D(cmd) == false) { - goto STRETCH_FAIL; - } - -#ifdef G2D_NONE_BLOCKING_MODE - if (m_PollG2D(&m_g2dPoll) == false) - { - PRINT("%s::m_PollG2D() fail\n", __func__); - goto STRETCH_FAIL; - } -#endif - - #ifdef CHECK_FIMGV4x_PERFORMANCE - m_PrintFimgV4xPerformance(src, dst, stopWatchIndex, stopWatchName, stopWatchTime); - #endif // CHECK_FIMGV4x_PERFORMANCE - - return true; - -STRETCH_FAIL: - return false; - -} - -bool FimgV4x::t_Sync(void) -{ - if (m_PollG2D(&m_g2dPoll) == false) - { - PRINT("%s::m_PollG2D() fail\n", __func__); - goto SYNC_FAIL; - } - return true; - -SYNC_FAIL: - return false; - -} - -bool FimgV4x::t_Lock(void) -{ - m_lock->lock(); - return true; -} - -bool FimgV4x::t_UnLock(void) -{ - m_lock->unlock(); - return true; -} - -bool FimgV4x::m_CreateG2D(void) -{ - void * mmap_base; - - if (m_g2dFd != 0) { - PRINT("%s::m_g2dFd(%d) is not 0 fail\n", __func__, m_g2dFd); - return false; - } - -#ifdef G2D_NONE_BLOCKING_MODE - m_g2dFd = open(SEC_G2D_DEV_NAME, O_RDWR | O_NONBLOCK); -#else - m_g2dFd = open(SEC_G2D_DEV_NAME, O_RDWR); -#endif - if (m_g2dFd < 0) { - PRINT("%s::open(%s) fail(%s)\n", __func__, SEC_G2D_DEV_NAME, strerror(errno)); - m_g2dFd = 0; - return false; - } - - memset(&m_g2dPoll, 0, sizeof(m_g2dPoll)); - m_g2dPoll.fd = m_g2dFd; - m_g2dPoll.events = POLLOUT | POLLERR; - - return true; -} - -bool FimgV4x::m_DestroyG2D(void) -{ - if (m_g2dVirtAddr != NULL) { - munmap(m_g2dVirtAddr, m_g2dSize); - m_g2dVirtAddr = NULL; - m_g2dSize = 0; - } - - if (0 < m_g2dFd) { - close(m_g2dFd); - } - m_g2dFd = 0; - - return true; -} - -bool FimgV4x::m_DoG2D(struct fimg2d_blit *cmd) -{ - - if (ioctl(m_g2dFd, FIMG2D_BITBLT_BLIT, cmd) < 0) - return false; - - return true; -} - -inline bool FimgV4x::m_PollG2D(struct pollfd * events) -{ -#define G2D_POLL_TIME (1000) - - int ret; - - ret = poll(events, 1, G2D_POLL_TIME); - - if (ret < 0) { - PRINT("%s::poll fail \n", __func__); - return false; - } - else if (ret == 0) { - PRINT("%s::No data in %d milli secs..\n", __func__, G2D_POLL_TIME); - return false; - } - - return true; -} - -//---------------------------------------------------------------------------// -// extern function -//---------------------------------------------------------------------------// -extern "C" struct FimgApi * createFimgApi() -{ - if (fimgApiAutoFreeThread == 0) - fimgApiAutoFreeThread = new FimgApiAutoFreeThread(); - else - fimgApiAutoFreeThread->SetOneMoreSleep(); - - return FimgV4x::CreateInstance(); -} - -extern "C" void destroyFimgApi(FimgApi * ptrFimgApi) -{ - // Dont' call DestroyInstance. -} - -}; // namespace android |