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Added new baud rate to number function and default serial probe routine.

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Renamed sersupp.c so we could have one routine per file to decrease
the baggage pulled into an application by default.
This commit is contained in:
Joel Sherrill
1998-07-09 23:29:33 +00:00
parent 11c6a92d77
commit 61ff7ac825
8 changed files with 214 additions and 0 deletions
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20
c/src/lib/libchip/serial/serprobe.c Normal file
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@@ -0,0 +1,20 @@
/*
* $Id$
*/
#include <rtems.h>
#include <libchip/serial.h>
#include "sersupp.h"
boolean libchip_serial_default_probe(int minor)
{
/*
* If the configuration dependent probe has located the device then
* assume it is there
*/
return TRUE;
}

9
c/src/lib/libchip/serial/sersupp.h
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@@ -9,5 +9,14 @@ int termios_baud_to_index(
int termios_baud
);
int termios_baud_to_number(
int termios_baud
);
boolean libchip_serial_default_probe(
int minor
);
#endif
/* end of include file */

39
c/src/lib/libchip/serial/termios_baud2index.c Normal file
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@@ -0,0 +1,39 @@
/*
* $Id$
*/
#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;
}
return baud_index;
}

39
c/src/lib/libchip/serial/termios_baud2num.c Normal file
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@@ -0,0 +1,39 @@
/*
* $Id$
*/
#include <sys/termios.h>
int termios_baud_to_number(
int termios_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 = 135; 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;
}
return baud;
}

20
c/src/libchip/serial/serprobe.c Normal file
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@@ -0,0 +1,20 @@
/*
* $Id$
*/
#include <rtems.h>
#include <libchip/serial.h>
#include "sersupp.h"
boolean libchip_serial_default_probe(int minor)
{
/*
* If the configuration dependent probe has located the device then
* assume it is there
*/
return TRUE;
}

9
c/src/libchip/serial/sersupp.h
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@@ -9,5 +9,14 @@ int termios_baud_to_index(
int termios_baud
);
int termios_baud_to_number(
int termios_baud
);
boolean libchip_serial_default_probe(
int minor
);
#endif
/* end of include file */

39
c/src/libchip/serial/termios_baud2index.c Normal file
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@@ -0,0 +1,39 @@
/*
* $Id$
*/
#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;
}
return baud_index;
}

39
c/src/libchip/serial/termios_baud2num.c Normal file
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@@ -0,0 +1,39 @@
/*
* $Id$
*/
#include <sys/termios.h>
int termios_baud_to_number(
int termios_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 = 135; 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;
}
return baud;
}