/*
* console_outbyte_interrupts
*
* This routine transmits a character out.
*
* Input parameters:
* port - port to transmit character to
* ch - character to be transmitted
*
* Output parameters: NONE
*
* Return values: NONE
*/
void console_outbyte_interrupts(
const Port_85C30_info *Port,
char ch
)
{
Console_Protocol *protocol;
uint32_t isrlevel;
protocol = Port->Protocol;
/*
* If this is the first character then we need to prime the pump
*/
if ( protocol->Is_TX_active == false ) {
rtems_interrupt_disable( isrlevel );
protocol->Is_TX_active = true;
outbyte_polled_85c30( Port->ctrl, ch );
rtems_interrupt_enable( isrlevel );
return;
}
while ( Ring_buffer_Is_full( &protocol->TX_Buffer ) );
Ring_buffer_Add_character( &protocol->TX_Buffer, ch );
}
void console_outbyte_interrupt(
int port,
char ch
)
{
/*
* If this is the first character then we need to prime the pump
*/
if ( Is_TX_active[ port ] == false ) {
Is_TX_active[ port ] = true;
console_outbyte_polled( port, ch );
return;
}
while ( Ring_buffer_Is_full( &TX_Buffer[ port ] ) );
Ring_buffer_Add_character( &TX_Buffer[ port ], ch );
}
