eive-obsw/linux/boardtest/SpiTestClass.cpp

#include "SpiTestClass.h"

#include <fsfwconfig/devices/gpioIds.h>
#include <fsfw/serviceinterface/ServiceInterface.h>

#include <linux/spi/spidev.h>
#include <fcntl.h>
#include <linux/gpio/gpioDefinitions.h>
#include <linux/gpio/GpioCookie.h>
#include <unistd.h>
#include <sys/ioctl.h>


SpiTestClass::SpiTestClass(object_id_t objectId, GpioIF* gpioIF): TestTask(objectId),
        gpioIF(gpioIF) {
    if(gpioIF == nullptr) {
        sif::error << "SpiTestClass::SpiTestClass: Invalid GPIO ComIF!" << std::endl;
    }
    testMode = TestModes::MGM_RM3100;
    spiTransferStruct.rx_buf = reinterpret_cast<__u64>(recvBuffer.data());
    spiTransferStruct.tx_buf = reinterpret_cast<__u64>(sendBuffer.data());
}

ReturnValue_t SpiTestClass::performOneShotAction() {
    switch(testMode) {
    case(TestModes::MGM_LIS3MDL): {
        break;
    }
    case(TestModes::MGM_RM3100): {
        performRm3100Test();
        break;
    }
    case(TestModes::GYRO_L3GD20H): {
        break;
    }
    }
    return HasReturnvaluesIF::RETURN_OK;
}

ReturnValue_t SpiTestClass::performPeriodicAction() {
    return HasReturnvaluesIF::RETURN_OK;
}

void SpiTestClass::performRm3100Test() {
    /* Adapt accordingly */
    uint8_t chipSelectPin = mgm1Rm3100ChipSelect;
    acsInit();
}

void SpiTestClass::acsInit() {
    GpioCookie* gpioCookie = new GpioCookie();
    std::string rpiGpioName = "gpiochip0";
    {
        GpiodRegular gpio(rpiGpioName.c_str(), mgm0Lis3ChipSelect, "MGM_0_LIS3",
                gpio::Direction::OUT, 1);
        gpioCookie->addGpio(gpioIds::MGM_0_LIS3_CS, gpio);
    }
    {
        GpiodRegular gpio(rpiGpioName.c_str(), mgm1Rm3100ChipSelect, "MGM_1_RM3100",
                gpio::Direction::OUT, 1);
        gpioCookie->addGpio(gpioIds::MGM_1_RM3100_CS, gpio);
    }
    {
        GpiodRegular gpio(rpiGpioName.c_str(), gyro0AdisChipSelect, "GYRO_0_ADIS",
                gpio::Direction::OUT, 1);
        gpioCookie->addGpio(gpioIds::GYRO_0_ADIS_CS, gpio);
    }
    {
        GpiodRegular gpio(rpiGpioName.c_str(), gyro1L3gd20ChipSelect, "GYRO_1_L3G",
                gpio::Direction::OUT, 1);
        gpioCookie->addGpio(gpioIds::GYRO_1_L3G_CS, gpio);
    }
    {
        GpiodRegular gpio(rpiGpioName.c_str(), gyro2L3gd20ChipSelect, "GYRO_2_L3G",
                gpio::Direction::OUT, 1);
        gpioCookie->addGpio(gpioIds::GYRO_2_L3G_CS, gpio);
    }
    {
        GpiodRegular gpio(rpiGpioName.c_str(), mgm2Lis3mdlChipSelect, "MGM_2_LIS3",
                gpio::Direction::OUT, 1);
        gpioCookie->addGpio(gpioIds::MGM_2_LIS3_CS, gpio);
    }
    {
        GpiodRegular gpio(rpiGpioName.c_str(), mgm3Rm3100ChipSelect, "MGM_3_RM3100",
                gpio::Direction::OUT, 1);
        gpioCookie->addGpio(gpioIds::MGM_3_RM3100_CS, gpio);
    }
    if(gpioIF != nullptr) {
        gpioIF->addGpios(gpioCookie);
    }
}