eRPC API Reference  Rev. 1.11.0
NXP Semiconductors
erpc_spi_master_transport.hpp
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1 /*
2  * Copyright (c) 2014-2016, Freescale Semiconductor, Inc.
3  * Copyright 2016 NXP
4  * All rights reserved.
5  *
6  *
7  * SPDX-License-Identifier: BSD-3-Clause
8  */
9 
10 #ifndef _EMBEDDED_RPC__SPI_MASTER_TRANSPORT_H_
11 #define _EMBEDDED_RPC__SPI_MASTER_TRANSPORT_H_
12 
13 #include <cstdbool>
14 #include <cstdlib>
16 
17 extern "C" {
18 #include "fsl_spi.h"
19 }
20 
27 // Classes
30 
31 namespace erpc {
38 {
39 public:
47  SpiMasterTransport(SPI_Type *spiBaseAddr, uint32_t baudRate, uint32_t srcClock_Hz);
48 
52  virtual ~SpiMasterTransport(void);
53 
59  virtual erpc_status_t init(void);
60 
61 protected:
62  SPI_Type *m_spiBaseAddr;
63  uint32_t m_baudRate;
64  uint32_t m_srcClock_Hz;
66 private:
76  virtual erpc_status_t underlyingReceive(uint8_t *data, uint32_t size);
77 
87  virtual erpc_status_t underlyingSend(const uint8_t *data, uint32_t size);
88 };
89 
90 } // namespace erpc
91 
94 #endif // _EMBEDDED_RPC__SPI_MASTER_TRANSPORT_H_
uint32_t m_srcClock_Hz
Definition: erpc_spi_master_transport.hpp:64
Base class for framed transport layers.
Definition: erpc_framed_transport.hpp:56
enum _erpc_status erpc_status_t
Type used for all status and error return values.
Definition: erpc_common.h:85
SpiMasterTransport(SPI_Type *spiBaseAddr, uint32_t baudRate, uint32_t srcClock_Hz)
Constructor.
Definition: erpc_spi_master_transport.cpp:103
SPI_Type * m_spiBaseAddr
Definition: erpc_spi_master_transport.hpp:62
virtual ~SpiMasterTransport(void)
Destructor.
Definition: erpc_spi_master_transport.cpp:110
Definition: erpc_arbitrated_client_manager.hpp:25
virtual erpc_status_t init(void)
Initialize SPI peripheral configuration structure with values specified in SpiTransport constructor...
Definition: erpc_spi_master_transport.cpp:115
Very basic transport to send/receive messages via SPI.
Definition: erpc_spi_master_transport.hpp:37
uint32_t m_baudRate
Definition: erpc_spi_master_transport.hpp:63