1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 * 16 */ 17 18 #ifndef ESE_OPERATIONS_INTERFACE_H_ 19 #define ESE_OPERATIONS_INTERFACE_H_ 1 20 21 #include <ese/ese.h> 22 23 class EseOperationsInterface { 24 public: EseOperationsInterface()25 EseOperationsInterface() { } ~EseOperationsInterface()26 virtual ~EseOperationsInterface() { }; 27 28 virtual int EseOpen(struct EseInterface *ese, void *data) = 0; 29 virtual uint32_t EseHwReceive(struct EseInterface *ese, uint8_t *data, uint32_t len, int complete) = 0; 30 virtual uint32_t EseHwTransmit(struct EseInterface *ese, const uint8_t *data, uint32_t len, int complete) = 0; 31 virtual int EseReset(struct EseInterface *ese) = 0; 32 virtual uint32_t EseTransceive(struct EseInterface *ese, const struct EseSgBuffer *tx_sg, uint32_t tx_nsg, 33 struct EseSgBuffer *rx_sg, uint32_t rx_nsg) = 0; 34 virtual int EsePoll(struct EseInterface *ese, uint8_t poll_for, float timeout, int complete) = 0; 35 virtual void EseClose(struct EseInterface *ese) = 0; 36 }; 37 38 #endif // ESE_OPERATIONS_INTERFACE_H_ 39