Searched refs:com_data (Results 1 – 2 of 2) sorted by relevance
41 #define com_data 0 /* data register (R/W) */ macro42 #define REG_DATA com_data
157 outb(comc_port + com_data, (u_char)c); in comc_putchar()165 return (comc_ischar() ? inb(comc_port + com_data) : -1); in comc_getchar()351 inb(comc_port + com_data); in comc_setup()