mirror of https://github.com/rusefi/rusefi.git
83 lines
2.0 KiB
C++
83 lines
2.0 KiB
C++
/**
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* Implementation for hardware-serial TunerStudio ports
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*/
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#include "tunerstudio_io.h"
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#if defined(TS_PRIMARY_UxART_PORT) || defined(TS_SECONDARY_UxART_PORT)
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#if HAL_USE_SERIAL
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void SerialTsChannel::start(uint32_t baud) {
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SerialConfig cfg = {
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#if EFI_PROD_CODE
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.speed = baud,
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.cr1 = 0,
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.cr2 = USART_CR2_STOP1_BITS | USART_CR2_LINEN,
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.cr3 = 0
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#endif // EFI_PROD_CODE
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};
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sdStart(m_driver, &cfg);
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}
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void SerialTsChannel::stop() {
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sdStop(m_driver);
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}
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void SerialTsChannel::write(const uint8_t* buffer, size_t size, bool /*isEndOfPacket*/) {
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size_t transferred = chnWriteTimeout(m_driver, buffer, size, BINARY_IO_TIMEOUT);
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bytesOut += transferred;
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}
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size_t SerialTsChannel::readTimeout(uint8_t* buffer, size_t size, int timeout) {
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size_t transferred = chnReadTimeout(m_driver, buffer, size, timeout);
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bytesIn += transferred;
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return transferred;
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}
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#endif // HAL_USE_SERIAL
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#if HAL_USE_UART
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void UartTsChannel::start(uint32_t baud) {
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m_config = {
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.txend1_cb = NULL,
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.txend2_cb = NULL,
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.rxend_cb = NULL,
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.rxchar_cb = NULL,
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.rxerr_cb = NULL,
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.timeout_cb = NULL,
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#if defined(STM32F7XX)
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.timeout = 0,
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#endif
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.speed = baud,
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.cr1 = 0,
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.cr2 = USART_CR2_STOP1_BITS | USART_CR2_LINEN,
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.cr3 = 0,
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#if defined(STM32F4XX) || defined(CPU_MKE16F512VLH16)
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.rxhalf_cb = NULL
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#endif
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};
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uartStart(m_driver, &m_config);
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}
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void UartTsChannel::stop() {
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uartStop(m_driver);
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}
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void UartTsChannel::write(const uint8_t* buffer, size_t size, bool) {
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size_t transferred = uartSendTimeout(m_driver, &size, buffer, BINARY_IO_TIMEOUT);
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bytesOut += transferred;
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}
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size_t UartTsChannel::readTimeout(uint8_t* buffer, size_t size, int timeout) {
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// nasty in/out parameter approach:
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// in entry: number of data frames to receive
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// on exit the number of frames actually received
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uartReceiveTimeout(m_driver, &size, buffer, timeout);
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bytesIn += size;
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return size;
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}
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#endif // HAL_USE_UART
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#endif // defined(TS_PRIMARY_UxART_PORT) || defined(TS_SECONDARY_UxART_PORT)
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