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i.MX8M Mini: freertos_tickless.c

Question asked by Kevin Wong Employee on Jul 16, 2019
Latest reply on Jul 21, 2019 by Eric Sun

HW: i.MX8M Mini

SDK: 2.6

 

Dear MCUXpresso team,

 

We have a customer who is looking at the /rtos_examples/freertos_tickless/ example and under freertos_tickless.c it uses BOARD_SW_PORT, BOARD_SW_IRQ, and BOARD_SW_NAME

 

Example:  PORT_SetPinInterruptConfig(BOARD_SW_PORT, BOARD_SW_GPIO_PIN, kPORT_InterruptFallingEdge);

                   EnableIRQ(BOARD_SW_IRQ);

 

However, we don't see it defined in the SDK for the i.MX8MM. When running some searches I see this defined in gpio_input_interrupt.c in our kinetis sdk, kinetis-sdk2/boards/frdmkl43z/driver_examples/gpio/input_interrupt/gpio_input_interrupt.c

 

and also our i.MX7ULP SDK:

 

SDK/boards/evkmcimx7ulp/driver_examples/gpio/input_interrupt/gpio_input_interrupt.c

 

 

Question: Is there a gpio_input_interrupt.c example for the i.MX8M Mini as well? Or will

BOARD_SW_PORT

BOARD_SW_IRQ

BOARD_SW_NAME

be defined elsewhere?

 

Thanks!

Kevin

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