Hi jiri.kral@nxp.com,
During the PINS_DRV_Init()-PINS_Init(), when the external interrupt EIRQ0 is enabled first, it will be cleared when a next pin configuration is defined as input and interrupt disable. Issue also present in RTM 3.0.0.
MCU used is MPC5744P.
pin_settings_config_t g_pin_mux_InitConfigArr[2] =
{
{
.base = SIUL2,
.pinPortIdx = 0u,
.mux = PORT_MUX_AS_GPIO,
.outputBuffer = PORT_OUTPUT_BUFFER_DISABLED,
.openDrain = PORT_OPEN_DRAIN_DISABLED,
.slewRateCtrlSel = HALF_STRENGTH_WITH_SLEWRATE_CONTROL,
.hysteresisSelect = PORT_HYSTERESYS_DISABLED,
.safeMode = PORT_SAFE_MODE_DISABLED,
.analogPadCtrlSel = PORT_ANALOG_PAD_CONTROL_DISABLED,
.inputBuffer = PORT_INPUT_BUFFER_ENABLED,
.pullConfig = PORT_INTERNAL_PULL_NOT_ENABLED,
.invertOutput = PORT_INVERT_OUTPUT_DISABLED,
.gpioBase = PTA,
.intConfig =
{
.eirqPinIdx = 0u,
.intExeSel = SIUL2_INT_USING_INTERUPT,
.intEdgeSel = SIUL2_INT_RISING_EDGE
},
.inputMux[0] = PORT_INPUT_MUX_ALT1,
.inputInvert[0] = PORT_INVERT_INPUT_DISABLED,
.inputMuxReg[0] = 173,
.inputMux[1] = PORT_INPUT_MUX_NO_INIT,
.inputMux[2] = PORT_INPUT_MUX_NO_INIT,
.inputMux[3] = PORT_INPUT_MUX_NO_INIT,
.inputMux[4] = PORT_INPUT_MUX_NO_INIT,
.inputMux[5] = PORT_INPUT_MUX_NO_INIT,
.inputMux[6] = PORT_INPUT_MUX_NO_INIT,
.inputMux[7] = PORT_INPUT_MUX_NO_INIT,
},
{
.base = SIUL2,
.pinPortIdx = 2u,
.mux = PORT_MUX_AS_GPIO,
.outputBuffer = PORT_OUTPUT_BUFFER_DISABLED,
.openDrain = PORT_OPEN_DRAIN_DISABLED,
.slewRateCtrlSel = HALF_STRENGTH_WITH_SLEWRATE_CONTROL,
.hysteresisSelect = PORT_HYSTERESYS_DISABLED,
.safeMode = PORT_SAFE_MODE_DISABLED,
.analogPadCtrlSel = PORT_ANALOG_PAD_CONTROL_DISABLED,
.inputBuffer = PORT_INPUT_BUFFER_ENABLED,
.pullConfig = PORT_INTERNAL_PULL_NOT_ENABLED,
.invertOutput = PORT_INVERT_OUTPUT_DISABLED,
.gpioBase = PTA,
.intConfig =
{
.intEdgeSel = SIUL2_INT_DISABLE
},
.inputMux[0] = PORT_INPUT_MUX_NO_INIT,
.inputMux[1] = PORT_INPUT_MUX_NO_INIT,
.inputMux[2] = PORT_INPUT_MUX_NO_INIT,
.inputMux[3] = PORT_INPUT_MUX_NO_INIT,
.inputMux[4] = PORT_INPUT_MUX_NO_INIT,
.inputMux[5] = PORT_INPUT_MUX_NO_INIT,
.inputMux[6] = PORT_INPUT_MUX_NO_INIT,
.inputMux[7] = PORT_INPUT_MUX_NO_INIT,
}
}
Best regards,
Pat
Solved! Go to Solution.
Hello Pat,
The issue has been confirmed in PINS driver. As a workaround please configure EIRQ at the last index of the PINS config array, in the generated code.
A fix will be provided in the next release - S32SDK for PA RTM-SR 3.0.1
Thanks and regards,
Cosmin
Hello Pat,
The issue has been confirmed in PINS driver. As a workaround please configure EIRQ at the last index of the PINS config array, in the generated code.
A fix will be provided in the next release - S32SDK for PA RTM-SR 3.0.1
Thanks and regards,
Cosmin