Lines Matching defs:base_address
452 uint16_t base_address, base_count, base_es;
556 base_address = base_es + BX; // lower 16 bits of address
558 if ( base_address < base_es ) {
565 last_addr = base_address + base_count;
566 if (last_addr < base_address) {
579 outb(0x0004, base_address);
580 outb(0x0004, base_address>>8);
586 base_count, page, base_address);
697 base_address = base_es + BX; // lower 16 bits of address
699 if ( base_address < base_es ) {
706 last_addr = base_address + base_count;
707 if (last_addr < base_address) {
719 outb(0x0004, base_address);
720 outb(0x0004, base_address>>8);
725 base_count, page, base_address);
873 base_address = base_es + BX; // lower 16 bits of address
875 if ( base_address < base_es ) {
882 last_addr = base_address + base_count;
883 if (last_addr < base_address) {
893 outb(0x0004, base_address);
894 outb(0x0004, base_address>>8);
1142 // Get current drive state. Set 'base_address' to media status offset address
1143 base_address = (drive) ? 0x0091 : 0x0090;
1144 media_state = read_byte(0x0040, base_address);
1175 write_byte(0x0040, base_address, media_state);
1230 // Get current drive state. Set 'base_address' to media status offset address
1231 base_address = (drive) ? 0x0091 : 0x0090;
1232 media_state = read_byte(0x0040, base_address);
1290 write_byte(0x0040, base_address, media_state);