working printf

This commit is contained in:
Christina Quast
2014-12-13 13:30:31 +01:00
parent dcb67a2843
commit 99f9f7b504
5 changed files with 35 additions and 5 deletions

View File

@@ -33,6 +33,8 @@
#include <stdint.h>
extern int printf(const char *, ...);
extern void UART_Configure( uint32_t dwBaudrate, uint32_t dwMasterClock ) ;
extern void UART_PutChar( uint8_t uc ) ;
extern uint32_t UART_GetChar( void ) ;