diff options
| author | Ralf Corsepius <ralf.corsepius@rtems.org> | 2009-12-10 13:55:22 +0000 |
|---|---|---|
| committer | Ralf Corsepius <ralf.corsepius@rtems.org> | 2009-12-10 13:55:22 +0000 |
| commit | dfddaf1c1ab5d8e8422be3776e83790d3edbaef5 (patch) | |
| tree | 12ef1e7d8ffe2aa8b19f63b6698d028f4aa38917 /c/src/lib/libbsp/i386/shared | |
| parent | 2009-12-10 Ralf Corsépius <ralf.corsepius@rtems.org> (diff) | |
| download | rtems-dfddaf1c1ab5d8e8422be3776e83790d3edbaef5.tar.bz2 | |
2009-12-10 Ralf Corsépius <ralf.corsepius@rtems.org>
* shared/comm/uart.c, shared/comm/uart.h: Adjust prototypes.
Diffstat (limited to 'c/src/lib/libbsp/i386/shared')
| -rw-r--r-- | c/src/lib/libbsp/i386/shared/comm/uart.c | 6 | ||||
| -rw-r--r-- | c/src/lib/libbsp/i386/shared/comm/uart.h | 6 |
2 files changed, 5 insertions, 7 deletions
diff --git a/c/src/lib/libbsp/i386/shared/comm/uart.c b/c/src/lib/libbsp/i386/shared/comm/uart.c index cf564cf32c..afdfcefab5 100644 --- a/c/src/lib/libbsp/i386/shared/comm/uart.c +++ b/c/src/lib/libbsp/i386/shared/comm/uart.c @@ -405,7 +405,7 @@ BSP_uart_polled_write(int uart, int val) } void -BSP_output_char_via_serial(int val) +BSP_output_char_via_serial(char val) { BSP_uart_polled_write(BSPConsolePort, val); if (val == '\n') BSP_uart_polled_write(BSPConsolePort,'\r'); @@ -434,8 +434,8 @@ BSP_uart_polled_read(int uart) return (int)(val & 0xff); } -unsigned -BSP_poll_char_via_serial() +int +BSP_poll_char_via_serial(void) { return BSP_uart_polled_read(BSPConsolePort); } diff --git a/c/src/lib/libbsp/i386/shared/comm/uart.h b/c/src/lib/libbsp/i386/shared/comm/uart.h index f45eb48cdd..e0ea6e0ec7 100644 --- a/c/src/lib/libbsp/i386/shared/comm/uart.h +++ b/c/src/lib/libbsp/i386/shared/comm/uart.h @@ -1,5 +1,3 @@ - - /* * This software is Copyright (C) 1998 by T.sqware - all rights limited * It is provided in to the public domain "as is", can be freely modified @@ -32,8 +30,8 @@ void BSP_uart_termios_isr_com1(); void BSP_uart_termios_isr_com2(); void BSP_uart_dbgisr_com1(void); void BSP_uart_dbgisr_com2(void); -extern unsigned BSP_poll_char_via_serial(void); -extern void BSP_output_char_via_serial(int val); +extern int BSP_poll_char_via_serial(void); +extern void BSP_output_char_via_serial(char val); extern int BSPConsolePort; extern int BSPBaseBaud; /* |