Christian Mauderer started a new discussion on bsps/aarch64/raspberrypi/i2c/raspberrypi-i2c.c: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/682#note_129357 > return rv; > } > } else { > +#ifdef BSP_I2C_USE_INTERRUPTS > + while ( bus->remaining_bytes > 0 ) { > + C_REG( bus ) |= C_INTT; > + if ( rtems_binary_semaphore_wait_timed_ticks(&bus->sem, > bus->base.timeout) != You enable the DONE interrupt and then wait that you receive it. But as far as I can tell, you haven't put anything into the data FIFO yet. Why do you get an interrupt at all? -- View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/682#note_129357 You're receiving this email because of your account on gitlab.rtems.org.
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