Exemplo n.º 1
0
static int up_receive(FAR struct uart_dev_s *dev, unsigned int *status)
{
  uint8_t ch = z80_lowgetc();
  *status = 0;
  return ch;
}
Exemplo n.º 2
0
static int up_receive(struct uart_dev_s *dev, uint32_t *status)
{
  uint8_t ch = z80_lowgetc();
  *status = 0;
  return ch;
}