RTEMS | dev/serial: Refactor the pl011 driver to be extensible (!47)
Ning Yang (@yangn0)
gitlab at rtems.org
Fri Jul 19 16:29:29 UTC 2024
Ning Yang commented on a discussion on bsps/shared/dev/serial/arm-pl011.c: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/47#note_109615
> + */
> + context->needs_sw_triggered_tx_irq = true;
> +#endif
> + return true;
> +}
> +
> +static bool arm_pl011_first_open(
> struct rtems_termios_tty *tty,
> rtems_termios_device_context *base,
> struct termios *term,
> rtems_libio_open_close_args_t *args
> )
> {
> - arm_pl011_context *ctx = (arm_pl011_context *) base;
> +#ifndef BSP_CONSOLE_USE_INTERRUPTS
> + const
`#ifndef` is used here.
because the next line `context->tty = tty;` needs to modify tty and `const` cannot be used.
--
View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/47#note_109615
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