Searched refs:SR_TXRDY (Results 1 – 2 of 2) sorted by relevance
77 #define SR_TXRDY BIT(2) macro211 ch->sr |= SR_TXRDY | SR_TXEMT; in write_cr()216 ch->sr &= ~(SR_TXRDY | SR_TXEMT); in write_cr()240 ch->sr &= ~(SR_TXRDY | SR_TXEMT); in write_cr()362 if (ch->sr & SR_TXRDY) { in io_write()
49 # define SR_TXRDY (1 << 2) macro466 if (!(sr & SR_TXRDY)) in sccnxp_handle_tx()835 if (sccnxp_port_read(port, SCCNXP_SR_REG) & SR_TXRDY) { in sccnxp_console_putchar()