Lines Matching refs:Write
295 * 3 - 0 = Disk is write protected
352 moveq #writeProtected,%d0 | Disk is write protected?
485 * This MUST be called immediately before an actual read/write access.
954 * iwmWriteSector -- encode and write data to the specified sector.
1014 * If the buffer is dirty ("valid"), write it to disk. If not,
1039 * Write sync pattern and sector data lead-in 'D5 AA'. The
1045 * access q6H & write first byte to q7H.
1047 * and write subsequent bytes to q6H.
1065 moveb %a4@+,%a0@(q7H) | Write first sync byte
1075 * Write 5 sync bytes and first byte of sector data lead-in
1082 moveb %d1,%a0@ | Write it to disk
1086 moveb %a4@+,%d1 | Write 2nd byte of sector lead-in
1091 moveb %d1,%a0@ | Write it to disk
1130 moveb %a4@(0,%d3),%a0@ | Translate nibble and write
1139 moveb %a4@(0,%d0),%a0@ | Translate nibble and write
1155 moveb %a4@(0,%d1),%a0@ | Translate nibble and write
1166 moveb %a4@(0,%d2),%a0@ | Translate nibble and write
1179 tstw %d4 | First write tag buffer,...
1182 swap %d4 | ...then write data buffer
1186 * Write nibbles for last 2 bytes, then
1187 * split checksum bytes in 6&2 and write them to disk
1195 moveb %a4@(0,%d3),%a0@ | Write fragments
1204 moveb %a4@(0,%d0),%a0@ | Write 511th byte
1209 moveb %a4@(0,%d1),%a0@ | write 512th byte
1215 moveb %a4@(0,%d3),%a0@ | Write fragments
1220 moveb %a4@(0,%d5),%a0@ | Write first checksum byte
1225 moveb %a4@(0,%d6),%a0@ | Write second checksum byte
1230 moveb %a4@(0,%d7),%a0@ | Write third checksum byte
1233 * Write sector data lead-out
1240 moveb %a4@+,%a0@ | Write lead-out
1247 moveq #wrUnderRun,%d0 | Could not write
1250 tstb %a0@(0x0200) | q7L -- Write OFF
Indexes created Mon Oct 27 02:09:54 GMT 2025