Searched defs:sectors (Results 1 - 6 of 6) sorted by relevance

/vbox/src/VBox/Devices/PC/ipxe/src/arch/i386/prefix/
H A Ddskprefix.S47 * parameter tables - this may mean 7 sectors in some cases.
90 /* Get disk drive parameters, specifically number of sectors/track.
92 * It seems that there is no BIOS call to get the number of sectors. Guess
93 * 36 sectors if sector 36 can be read, 18 sectors if sector 18 can be read,
102 movw %ax, sectors
181 movw sectors, %ax
195 cmpw sectors, %ax
339 sread: .word 0 /* sectors read of current track */
343 sectors label
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/vbox/src/VBox/Devices/PC/BIOS/
H A Data.c111 bios_dsk->devices[device].sectors = 0;
203 // 4 : no sectors left to read/verify
204 // 5 : more sectors to read/verify
205 // 6 : no sectors left to write
206 // 7 : more sectors to write
334 BX_DEBUG_ATA("%s: no sectors left (status %02x)\n", __func__, (unsigned) status);
344 BX_DEBUG_ATA("%s: more sectors left (status %02x)\n", __func__, (unsigned) status);
462 uint32_t sectors; local
485 sectors = *(uint32_t *)(buffer+(60*2)); // word 60 and word 61
486 /** @todo update sectors t
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H A Dscsi.c188 * Read sectors from an attached SCSI device.
220 DBG_SCSI("%s: reading %u sectors, device %d, target %d\n", __func__,
231 DBG_SCSI("%s: transferred %u sectors\n", __func__, bios_dsk->drqp.nsect);
237 * Write sectors to an attached SCSI device.
268 DBG_SCSI("%s: writing %u sectors, device %d, target %d\n", __func__,
279 DBG_SCSI("%s: transferred %u sectors\n", __func__, bios_dsk->drqp.nsect);
319 DBG_SCSI("%s: reading %u %u-byte sectors\n", __func__,
332 /* On the SCSI level, we have to transfer whole sectors. */
430 uint32_t sectors, sector_size, cylinders; local
445 sectors
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H A Dahci.c512 * Read sectors from an attached AHCI device.
527 DBG_AHCI("%s: %u sectors @ LBA %lu, device %d, port %d\n", __func__,
544 * Write sectors to an attached AHCI device.
559 DBG_AHCI("%s: %u sectors @ LBA %lu, device %d, port %d\n", __func__,
601 DBG_AHCI("%s: reading %u %u-byte sectors\n", __func__,
692 uint32_t sectors; local
713 sectors = *(uint32_t *)(abBuffer+(60*2)); // word 60 and word 61
715 /** @todo update sectors to be a 64 bit number (also lba...). */
716 if (sectors == 0x0FFFFFFF) /* For disks bigger than ~128GB */
717 sectors
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H A Debda.h153 uint16_t spt; /* Number of sectors per track. */
195 uint32_t sectors; /* Total sector count. */ member in struct:__anon14989
206 uint16_t nsect; /* Number of sectors to be transferred. */
211 uint16_t trsfsectors; /* Actual sectors transferred. */
/vbox/src/VBox/Devices/PC/ipxe/src/arch/i386/include/
H A Dint13.h26 /** Read sectors */
28 /** Write sectors */
40 /** Verify sectors */
119 /** Number of sectors per track */
121 /** Total number of sectors on drive */
122 uint64_t sectors; member in struct:int13_disk_parameters
201 /** Maximum number of sectors for which CHS geometry is allowed to be valid
225 /** Number of 512-byte sectors to load */
239 /** Number of sectors of boot catalog to read */
414 /** Number of heads and sectors pe
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