#include <stdint.h>
#include "oddebug.h"
#include "sendchar.h"


/* from oddebug.h */
#if defined UBRR
#   define  ODDBG_UBRR  UBRR
#elif defined UBRRL
#   define  ODDBG_UBRR  UBRRL
#elif defined UBRR0
#   define  ODDBG_UBRR  UBRR0
#elif defined UBRR0L
#   define  ODDBG_UBRR  UBRR0L
#endif

#if defined UCR
#   define  ODDBG_UCR   UCR
#elif defined UCSRB
#   define  ODDBG_UCR   UCSRB
#elif defined UCSR0B
#   define  ODDBG_UCR   UCSR0B
#endif

#if defined TXEN
#   define  ODDBG_TXEN  TXEN
#else
#   define  ODDBG_TXEN  TXEN0
#endif

#if defined USR
#   define  ODDBG_USR   USR
#elif defined UCSRA
#   define  ODDBG_USR   UCSRA
#elif defined UCSR0A
#   define  ODDBG_USR   UCSR0A
#endif

#if defined UDRE
#   define  ODDBG_UDRE  UDRE
#else
#   define  ODDBG_UDRE  UDRE0
#endif

#if defined UDR
#   define  ODDBG_UDR   UDR
#elif defined UDR0
#   define  ODDBG_UDR   UDR0
#endif


/* from oddebug.c */
int8_t sendchar(uint8_t c)
{
    while(!(ODDBG_USR & (1 << ODDBG_UDRE)));    /* wait for data register empty */
    ODDBG_UDR = c;
    return 1;
}