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

/AliOS-Things-master/hardware/chip/smarth_rv64/smarth_rv64/
A Dck_usart.c806 uint32_t line_status_reg = addr->LSR; in csi_usart_get_status() local
811 if (line_status_reg & DW_LSR_BI) { in csi_usart_get_status()
815 if (line_status_reg & DW_LSR_FE) { in csi_usart_get_status()
819 if (line_status_reg & DW_LSR_PE) { in csi_usart_get_status()

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