1 /* 2 * Copyright (c) 2015-2017, Intel Corporation 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included 12 * in all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR 18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 20 * OTHER DEALINGS IN THE SOFTWARE. 21 */ 22 //! 23 //! \file vphal_renderhal_common.h 24 //! \brief Shared common utilities between VPHAL and RenderHal 25 //! 26 //! 27 //! \file vphal_renderhal_common.h 28 //! \brief The file of common utilities definitions shared between VPHAL and RenderHal 29 //! \details Common utilities for writing sync tag between VPHal and RenderHal 30 //! 31 #ifndef __VPHAL_RENDERHAL_COMMON_H__ 32 #define __VPHAL_RENDERHAL_COMMON_H__ 33 34 //! 35 //! \brief Write Sync Tag to VP and RenderHal GSH at the same time 36 //! \details Write Sync Tag to VP and RenderHal GSH at the same time 37 //! \param uint32_t *pdwVpSyncTag 38 //! [in] Pointer to legacy VPHal pHwInterface GSH sync tag(last sync tag completed) 39 //! \param uint32_t *pdwRenderHalSyncTag 40 //! [in] Pointer to RenderHal GSH sync tag(last sync tag completed) 41 //! \param uint32_t dwSyncTag 42 //! [in] Value of Sync tag to be updated 43 //! \return MOS_STATUS 44 //! Return MOS_STATUS_SUCCESS if successful, otherwise failed 45 //! 46 MOS_STATUS RenderCommon_WriteSyncTag( 47 uint32_t *pdwVpSyncTag, 48 uint32_t *pdwRenderHalSyncTag, 49 uint32_t dwSyncTag); 50 51 //! 52 //! \brief Write Next Sync Tag to VP and RenderHal GSH at the same time 53 //! \details Write Next Sync Tag to VP and RenderHal GSH at the same time 54 //! \param uint32_t *pdwVpNextSyncTag 55 //! [in] Pointer to legacy VPHal pHwInterface GSH next sync tag(Next sync tag value to use) 56 //! \param uint32_t *pdwRenderHalNextSyncTag 57 //! [in] Pointer to RenderHal GSH next sync tag(Next sync tag value to use) 58 //! \param uint32_t dwSyncTag 59 //! [in] Value of Sync tag to be updated 60 //! \return MOS_STATUS 61 //! Return MOS_STATUS_SUCCESS if successful, otherwise failed 62 //! 63 MOS_STATUS RenderCommon_WriteNextSyncTag( 64 uint32_t *pdwVpNextSyncTag, 65 uint32_t *pdwRenderHalNextSyncTag, 66 uint32_t dwNextSyncTag); 67 68 #endif // __VPHAL_RENDERHAL_COMMON_H__ 69