Searched refs:RB_LSR_TX_FIFO_EMP (Results 1 – 3 of 3) sorted by relevance
23 #define STA_TXFIFO_EMP RB_LSR_TX_FIFO_EMP // 当前发送FIFO空,可以继续填充发送数据
937 #define RB_LSR_TX_FIFO_EMP 0x20 // RO, UART transmitter fifo empty status macro
189 #define RB_LSR_TX_FIFO_EMP 0x20 macro
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