10 Commits

Author SHA1 Message Date
Uwe Hermann
c6ec621b1a Initial implementation of USART API functions.
The usart_set_baudrate() function is currently hardcoded to certain
settings, that needs to be fixed later.
2009-07-25 03:24:08 +02:00
Uwe Hermann
712261bb52 Add some more USART related bit definitions. 2009-07-25 03:09:36 +02:00
Uwe Hermann
c26541c4c5 Some random cosmetic changes and additional comments. 2009-07-25 02:35:46 +02:00
Uwe Hermann
5ba3aae7d7 Add simple USART convenience macros. 2009-07-25 02:01:55 +02:00
Uwe Hermann
732760ccd0 Add more comments, fix copy-paste error in descriptions. 2009-07-24 14:43:44 +02:00
Uwe Hermann
2a571de8f8 Add RCC_CR3 values and some more comments. 2009-07-24 14:43:44 +02:00
Uwe Hermann
ecd6d52463 Add RCC_CR2 bit definitions. 2009-07-24 14:43:43 +02:00
Uwe Hermann
944456fde1 Fix compile by using the correct variable name. 2009-07-24 14:43:43 +02:00
Uwe Hermann
b6a4976495 Add register #defines for all available USARTs/UARTs. 2009-07-22 16:48:55 +02:00
Uwe Hermann
6db6d5b49c Add initial framework for USART support. So far only some #defines. 2009-07-22 14:02:21 +02:00