88 #define CLOCK_PULSE(sd, rdy)  do {                                              \  argument
97           while ((SEEPROM_STATUS_INB(sd) & rdy) == 0 && cpi-- > 0) {  \
100           (void)SEEPROM_INB(sd);        /* Clear clock */                       \
108 read_seeprom(struct seeprom_descriptor *sd, u_int16_t *buf, bus_size_t start_addr, bus_size_t count)  in read_seeprom()  argument
121                     temp = sd->sd_MS ^ sd->sd_CS;  in read_seeprom()
122                     SEEPROM_OUTB(sd, temp ^ sd->sd_CK);  in read_seeprom()
123                     CLOCK_PULSE(sd, sd->sd_RDY);  in read_seeprom()
131                                         temp ^= sd->sd_DO;  in read_seeprom()
132                               SEEPROM_OUTB(sd, temp);  in read_seeprom()
133                               CLOCK_PULSE(sd, sd->sd_RDY);  in read_seeprom()
134                               SEEPROM_OUTB(sd, temp ^ sd->sd_CK);  in read_seeprom()
135                               CLOCK_PULSE(sd, sd->sd_RDY);  in read_seeprom()
137                                         temp ^= sd->sd_DO;  in read_seeprom()
140                     for (i = (sd->sd_chip - 1); i >= 0; i--) {  in read_seeprom()
142                                         temp ^= sd->sd_DO;  in read_seeprom()
143                               SEEPROM_OUTB(sd, temp);  in read_seeprom()
144                               CLOCK_PULSE(sd, sd->sd_RDY);  in read_seeprom()
145                               SEEPROM_OUTB(sd, temp ^ sd->sd_CK);  in read_seeprom()
146                               CLOCK_PULSE(sd, sd->sd_RDY);  in read_seeprom()
148                                         temp ^= sd->sd_DO;  in read_seeprom()
159                               SEEPROM_OUTB(sd, temp);  in read_seeprom()
160                               CLOCK_PULSE(sd, sd->sd_RDY);  in read_seeprom()
162                               if (SEEPROM_DATA_INB(sd) & sd->sd_DI)  in read_seeprom()
164                               SEEPROM_OUTB(sd, temp ^ sd->sd_CK);  in read_seeprom()
165                               CLOCK_PULSE(sd, sd->sd_RDY);  in read_seeprom()
171                     temp = sd->sd_MS;  in read_seeprom()
172                     SEEPROM_OUTB(sd, temp);  in read_seeprom()
173                     CLOCK_PULSE(sd, sd->sd_RDY);  in read_seeprom()
174                     SEEPROM_OUTB(sd, temp ^ sd->sd_CK);  in read_seeprom()
175                     CLOCK_PULSE(sd, sd->sd_RDY);  in read_seeprom()
176                     SEEPROM_OUTB(sd, temp);  in read_seeprom()
177                     CLOCK_PULSE(sd, sd->sd_RDY);  in read_seeprom()