void UART3_PrintBlock(uint8_t* pdata, uint8_t len)
{
uint8_t i = 0;
for(i = 0; i < len; i++)
{
FIFO_S_Put(UART_TranFifo, pdata[i]);
}
USART_ITConfig(USART3, USART_IT_TXE, ENABLE); //发送寄存器空中断
}
void UART1_PrintStr (uint8_t* str)
{
#if 0
uint8_t i = 0;
while(str[i] != '\0')
{
UART1_PrintCh(str[i++]);
}
#else
uint8_t i = 0;
OS_ERR err;
CPU_TS ts;
OSMutexPend((OS_MUTEX *)&PC_UART_DEVICE,
(OS_TICK )0,
(OS_OPT )OS_OPT_PEND_BLOCKING,
(CPU_TS *)&ts,
(OS_ERR *)&err);
#if 0
while(str[i] != '\0')
{
while(FIFO_S_IsFull(PC_Tx));
FIFO_S_Put(PC_Tx, str[i]);
}
#else
while(str[i] != '\0')
{
UART1_PrintCh(str[i++]);
}
#endif
OSMutexPost((OS_MUTEX *)&PC_UART_DEVICE,
(OS_OPT )OS_OPT_POST_NONE,
(OS_ERR *)&err);
USART_ITConfig(USART1, USART_IT_TXE, ENABLE);
#endif
}
void UART1_PrintBlock (uint8_t* pBuf, uint8_t size)
{
#if 0
uint8_t i = 0;
for(i = 0; i < size; i++)
{
UART1_PrintCh(pBuf[i]);
}
#else
uint8_t i = 0;
OS_ERR err;
CPU_TS ts;
OSMutexPend((OS_MUTEX *)&PC_UART_DEVICE,
(OS_TICK )0,
(OS_OPT )OS_OPT_PEND_BLOCKING,
(CPU_TS *)&ts,
(OS_ERR *)&err);
for(i = 0; i < size; i++)
{
#if 0
while(FIFO_S_IsFull(PC_Tx));
FIFO_S_Put(PC_Tx, pBuf[i]);
#else
UART1_PrintCh(pBuf[i]);
#endif
}
OSMutexPost((OS_MUTEX *)&PC_UART_DEVICE,
(OS_OPT )OS_OPT_POST_NONE,
(OS_ERR *)&err);
USART_ITConfig(USART1, USART_IT_TXE, ENABLE);
#endif
}
void UART3_PrintCh(uint8_t ch)
{
FIFO_S_Put(UART_TranFifo, ch);
USART_ITConfig(USART3, USART_IT_TXE, ENABLE);
}
