renesas ra6m2 device stop generating the interrupts

[mcuenthusiast]

Hi I am trying to port the tinyUSB stack for USB Host mass storage application.

I have reused the low level drivers provided for ra4m1, I am also running it on freeRTOS.

Below is my issue.

1. After first command UNIT Test Ready device stops detecting the interrupts.
2. Not Able to get the Mount callback - I have implemented tuh_mount_cb() in application code.
3. what could be the possible reasons of stopping interrupts? only attach interrupt is working - also I can see BRDY status register gets set aftertuh_msc_test_unit_ready function call. but respective event is not triggering.

Also, How can I check if Enumeration process was successful?

main()
{
create_task();
}

hcd_int_handler(uint8_t rhport)
{
//forwarding events
}

usb_host_task()
{
while(1)
{
tuh_task();
}
}

could you please help here?

[mcuenthusiast]

Hi All,

some can please respond to my query if possible, I am can provide more input if required.