void csb250_output_char(char c)
{
console_outbyte_polled( 0, c );
if (c == '\n') {
console_outbyte_polled( 0, '\r' );
}
}
ssize_t console_write_support (int minor, const char *buf, size_t len)
{
int nwrite = 0;
while (nwrite < len) {
console_outbyte_polled( minor, *buf++ );
nwrite++;
}
return nwrite;
}
ssize_t console_write_support (int minor, const char *buf, size_t len)
{
int nwrite = 0;
while (nwrite < len) {
#if (CONSOLE_USE_INTERRUPTS)
console_outbyte_interrupt( minor, *buf++ );
#else
console_outbyte_polled( minor, *buf++ );
#endif
nwrite++;
}
return nwrite;
}
int console_write_support (
int minor,
const char *bufarg,
int len
)
{
int nwrite = 0;
const char *buf = bufarg;
while (nwrite < len) {
console_outbyte_polled( minor, *buf++ );
nwrite++;
}
return nwrite;
}
ssize_t console_write_support (int minor, const char *buf, size_t len)
{
int nwrite = 0;
if (minor == STDOUT_FILENO || minor == STDERR_FILENO)
{
while (nwrite < len) {
console_outbyte_polled( minor, *buf++ );
nwrite++;
}
return nwrite;
}
return -1;
}
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 );
}
void console_exit()
{
uint32_t port;
uint32_t ch;
/*
* Although the interrupts for the UART are unmasked, the PIL is set to
* disable all external interrupts. So we might as well do this first.
*/
LEON_Mask_interrupt( LEON_INTERRUPT_UART_1_RX_TX );
LEON_Mask_interrupt( LEON_INTERRUPT_UART_2_RX_TX );
for ( port=0 ; port <= 1 ; port++ ) {
while ( !Ring_buffer_Is_empty( &TX_Buffer[ port ] ) ) {
Ring_buffer_Remove_character( &TX_Buffer[ port ], ch );
console_outbyte_polled( port, ch );
}
}
/*
* Now wait for all the data to actually get out ... the send register
* should be empty.
*/
while ( (LEON_REG.UART_Status_1 & LEON_REG_UART_STATUS_THE) !=
LEON_REG_UART_STATUS_THE );
while ( (LEON_REG.UART_Status_2 & LEON_REG_UART_STATUS_THE) !=
LEON_REG_UART_STATUS_THE );
LEON_REG.UART_Control_1 = 0;
LEON_REG.UART_Control_2 = 0;
LEON_REG.UART_Status_1 = 0;
LEON_REG.UART_Status_2 = 0;
}
void BSP_output_char_f(char c) { console_outbyte_polled( 0, c ); }
static void AVRsimBSP_output_char(char c) { console_outbyte_polled( 0, c ); }
static void bsp_out_char (char c)
{
console_outbyte_polled(0, c);
}
void PSIM_output_char(char c) {
console_outbyte_polled( 0, c );
}
void H8simBSP_output_char(char c) { console_outbyte_polled( 0, c ); }
void mcf5272_output_char(char c) { console_outbyte_polled( 0, c ); }
static void RISCV_output_char(char c)
{
console_outbyte_polled( 0, c );
}
static void csb250_output_char(char c)
{
console_outbyte_polled( 0, c );
}