0d12bcffcb
* Added dev/uart1.h header file to cooja platform * Added slip arch stub * Suppress examples putchar definition as cooja platform provides its own Note that the uart1.h file should only be an intermediate solution. A generic contiki-wide definition for uart handling is required as each platform defines its own varying set of uart functions.
32 lines
861 B
C
32 lines
861 B
C
/*
|
|
Copied from mc1322x/dev/cpu.
|
|
|
|
This file exists as a work-around for the hardware dependant calls
|
|
to slip_arch_init.
|
|
|
|
Current the prototype for slip_arch_init is slip_arch_init(urb)
|
|
|
|
and a typical call is something like
|
|
slip_arch_init(BAUD2URB(115200))
|
|
|
|
BAUD2UBR is hardware specific, however. Furthermore, for the sky
|
|
platform it's typically defined with #include "dev/uart1.h" (see
|
|
rpl-boarder-router/slip-bridge.c), a sky specific file. dev/uart1.h
|
|
includes msp430.h which includes the sky contiki-conf.h which
|
|
defines BAUD2UBR.
|
|
|
|
To me, the correct think to pass is simply the baudrate and have the
|
|
hardware specific conversion happen inside slip_arch_init.
|
|
|
|
Notably, most implementations just ignore the passed parameter
|
|
anyway. (except AVR)
|
|
|
|
*/
|
|
|
|
#ifndef DEV_UART1_H
|
|
#define DEV_UART1_H
|
|
|
|
#define BAUD2UBR(x) x
|
|
|
|
#endif
|