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Searched refs:LSR_TEMT (Results 1 – 2 of 2) sorted by relevance

/Zephyr-latest/drivers/serial/
Duart_mchp_xec.c160 #define LSR_TEMT 0x40 /* transmitter empty */ macro
754 ((regs->LSR & (LSR_TEMT | LSR_THRE)) != (LSR_TEMT | LSR_THRE))) { in uart_xec_irq_tx_complete()
Duart_ns16550.c234 #define LSR_TEMT 0x40 /* transmitter empty */ macro
1117 int ret = ((ns16550_inbyte(dev_cfg, LSR(dev)) & (LSR_TEMT | LSR_THRE))
1118 == (LSR_TEMT | LSR_THRE)) ? 1 : 0;