/****************************************************************************** * Copyright (c) 2022 Telink Semiconductor (Shanghai) Co., Ltd. ("TELINK") * All rights reserved. * * 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. * *****************************************************************************/ /*************************************************************************************************/ /*! * \file my_heap.h * * \brief Buffer heap service. * * Copyright (c) 2018 Arm Ltd. All Rights Reserved. * * Copyright (c) 2019-2020 Packetcraft, Inc. * * 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. */ /*************************************************************************************************/ #pragma once #ifdef __cplusplus extern "C" { #endif /*! \addtogroup MY_HEAP_API * \{ */ #include "common/compiler.h" #include "common/types.h" /*! * \brief Get heap available. * * \return Number of bytes of heap memory available. */ u32 myHeapCountAvailable(void); /*! * \brief Get heap used. * * \return Number of bytes of heap memory used. */ u32 myHeapCountUsed(void); /*! * \brief Reserve heap memory. * * \param size Number of bytes of heap memory used. */ void myHeapAlloc(u32 size); /*! * \brief Get next available heap memory. * * \return Address of the start of heap memory. */ void *myHeapGetFreeStartAddress(void); /*! \} */ /* MY_HEAP_API */ #ifdef __cplusplus }; #endif