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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 1998-07-09 18:41:33 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 1998-07-09 18:41:33 +0000 |
| commit | d94d47b33658a0d86492cf0227c2e4e7dbc87d2b (patch) | |
| tree | 415ce18fc21653e1b4532f6c204c760420b77d37 /c/src | |
| parent | Changed static to MC68681_STATIC to make all routines and data global (diff) | |
| download | rtems-d94d47b33658a0d86492cf0227c2e4e7dbc87d2b.tar.bz2 | |
New files to contain generally needed serial driver support routines.
Diffstat (limited to 'c/src')
| -rw-r--r-- | c/src/lib/libchip/serial/sersupp.c | 37 | ||||
| -rw-r--r-- | c/src/lib/libchip/serial/sersupp.h | 13 | ||||
| -rw-r--r-- | c/src/libchip/serial/sersupp.h | 13 |
3 files changed, 63 insertions, 0 deletions
diff --git a/c/src/lib/libchip/serial/sersupp.c b/c/src/lib/libchip/serial/sersupp.c new file mode 100644 index 0000000000..12f657261c --- /dev/null +++ b/c/src/lib/libchip/serial/sersupp.c @@ -0,0 +1,37 @@ +/* + * $Id$ + */ + +#include <sys/termios.h> + +int termios_baud_to_index( + int termios_baud +) +{ + int baud_index; + + switch (termios_baud) { + case B0: baud_index = 0; break; + case B50: baud_index = 1; break; + case B75: baud_index = 2; break; + case B110: baud_index = 3; break; + case B134: baud_index = 4; break; + case B150: baud_index = 5; break; + case B200: baud_index = 6; break; + case B300: baud_index = 7; break; + case B600: baud_index = 8; break; + case B1200: baud_index = 9; break; + case B1800: baud_index = 10; break; + case B2400: baud_index = 11; break; + case B4800: baud_index = 12; break; + case B9600: baud_index = 13; break; + case B19200: baud_index = 14; break; + case B38400: baud_index = 15; break; + case B57600: baud_index = 16; break; + case B115200: baud_index = 17; break; + case B230400: baud_index = 18; break; + case B460800: baud_index = 19; break; + default: baud_index = -1; break; + } +} + diff --git a/c/src/lib/libchip/serial/sersupp.h b/c/src/lib/libchip/serial/sersupp.h new file mode 100644 index 0000000000..37b758107e --- /dev/null +++ b/c/src/lib/libchip/serial/sersupp.h @@ -0,0 +1,13 @@ +/* + * $Id$ + */ + +#ifndef __LIBCHIP_SERIAL_SUPPORT_h +#define __LIBCHIP_SERIAL_SUPPORT_h + +int termios_baud_to_index( + int termios_baud +); + +#endif +/* end of include file */ diff --git a/c/src/libchip/serial/sersupp.h b/c/src/libchip/serial/sersupp.h new file mode 100644 index 0000000000..37b758107e --- /dev/null +++ b/c/src/libchip/serial/sersupp.h @@ -0,0 +1,13 @@ +/* + * $Id$ + */ + +#ifndef __LIBCHIP_SERIAL_SUPPORT_h +#define __LIBCHIP_SERIAL_SUPPORT_h + +int termios_baud_to_index( + int termios_baud +); + +#endif +/* end of include file */ |