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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2010-07-24 16:12:49 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2010-07-24 16:12:49 +0000 |
| commit | a5bbb06141592892d13e294d67dc7295accd1c3a (patch) | |
| tree | 6381eab26969206f6c0996cbbac5064b22b44a41 /cpukit/libcsupport/src/termios_baud2num.c | |
| parent | 2010-07-23 Vinu Rajashekhar <vinutheraj@gmail.com> (diff) | |
| download | rtems-a5bbb06141592892d13e294d67dc7295accd1c3a.tar.bz2 | |
2010-07-24 Joel Sherrill <joel.sherrill@oarcorp.com>
* libcsupport/Makefile.am, libcsupport/src/termios_baud2num.c,
libcsupport/src/termios_num2baud.c: Use RTEMS associations to
simplify code and make easier for coverage.
* libcsupport/src/termios_baudtable.c: New file.
Diffstat (limited to 'cpukit/libcsupport/src/termios_baud2num.c')
| -rw-r--r-- | cpukit/libcsupport/src/termios_baud2num.c | 31 |
1 files changed, 7 insertions, 24 deletions
diff --git a/cpukit/libcsupport/src/termios_baud2num.c b/cpukit/libcsupport/src/termios_baud2num.c index 67a5831b06..57b908ebee 100644 --- a/cpukit/libcsupport/src/termios_baud2num.c +++ b/cpukit/libcsupport/src/termios_baud2num.c @@ -15,36 +15,19 @@ #include <sys/termios.h> #include <rtems/termiostypes.h> +#include <rtems/assoc.h> + +extern rtems_assoc_t termios_assoc_table[]; int32_t rtems_termios_baud_to_number( int termios_baud ) { - int32_t baud; + int baud; - switch (termios_baud) { - case B0: baud = 0; break; - case B50: baud = 50; break; - case B75: baud = 75; break; - case B110: baud = 110; break; - case B134: baud = 134; break; - case B150: baud = 150; break; - case B200: baud = 200; break; - case B300: baud = 300; break; - case B600: baud = 600; break; - case B1200: baud = 1200; break; - case B1800: baud = 1800; break; - case B2400: baud = 2400; break; - case B4800: baud = 4800; break; - case B9600: baud = 9600; break; - case B19200: baud = 19200; break; - case B38400: baud = 38400; break; - case B57600: baud = 57600; break; - case B115200: baud = 115200; break; - case B230400: baud = 230400; break; - case B460800: baud = 460800; break; - default: baud = -1; break; - } + baud = rtems_assoc_local_by_remote( termios_assoc_table, termios_baud ); + if ( baud == 0 && termios_baud != 0 ) + return -1; return baud; } |