Searched refs:DZ_TDR (Results 1 – 2 of 2) sorted by relevance
123 #define DZ_TDR 0x18 /* Transmit Data Register */ macro
264 dz_out(dport, DZ_TDR, dport->port.x_char); in dz_transmit_chars()283 dz_out(dport, DZ_TDR, tmp); in dz_transmit_chars()836 dz_out(dport, DZ_TDR, ch); in dz_console_putchar()