Lines Matching defs:base_addr
210 volatile unsigned char *base_addr = (u_char *)CD2401_ADDR;
220 base_addr[CyCAR] = (u_char)port;
221 while (base_addr[CyCCR])
223 base_addr[CyCCR] = CyENB_XMTR;
225 ier = base_addr[CyIER];
226 base_addr[CyIER] = CyTxMpty;
233 if ((base_addr[CyLICR] >> 2) == port) {
236 base_addr[CyTEOIR] = CyNOTRANS;
240 base_addr[CyTDR] = '\n';
246 base_addr[CyTDR] = '\r';
250 base_addr[CyTDR] = *str++;
253 base_addr[CyTEOIR] = 0;
256 base_addr[CyTEOIR] = CyNOTRANS;
260 base_addr[CyIER] = ier;