File indexing completed on 2025-05-11 08:23:47
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0011 #include <stdio.h>
0012 #include <fcntl.h>
0013 #include <rtems/libio.h>
0014 #include <rtems/termiostypes.h>
0015 #include <termios.h>
0016 #include <bsp.h>
0017 #include <malloc.h>
0018
0019 #include <rtems/bspIo.h>
0020
0021 static void _BSP_null_char(char c)
0022 {
0023 rtems_interrupt_level level=UART0_IRQ_LEVEL;
0024
0025 rtems_interrupt_disable(level);
0026 while ((MCF_UART_USR(CONSOLE_PORT) & MCF_UART_USR_TXRDY) == 0)
0027 continue;
0028 MCF_UART_UTB(CONSOLE_PORT) = c;
0029 while ((MCF_UART_USR(CONSOLE_PORT) & MCF_UART_USR_TXRDY) == 0)
0030 continue;
0031 rtems_interrupt_enable(level);
0032 }
0033
0034 BSP_output_char_function_type BSP_output_char = _BSP_null_char;
0035 BSP_polling_getchar_function_type BSP_poll_char = NULL;