147
edits
Changes
Jump to navigation
Jump to search
m
Remove duplicated drive ATAPI/SCSI command info
Line 41:
Line 41:
== ATAPI commands ==
−Besides commands defined in the ATAPI specification, the Wii U also seems to have some custom commands.
−=== 0xDA - ATAPI_DI_READ_DISC_INFORMATION_CMD ===
−=== 0xE0 - ATAPI_DI_REQUEST_ERROR_ID_CMD ===
−=== 0xED - ATAPI_DI_READ_CBC_CMD ===
−=== 0xF0 - ATAPI_CF_REQUEST_DRIVE_ID_CMD ===
−=== 0xF1 - ATAPI_CF_AUTHENTICATE_CMD ===
−=== 0xF2 - ATAPI_CF_START_STOP_UNIT_CMD ===
−=== 0xF3 - ATAPI_CF_READ_CMD ===
−=== 0xF4 - ATAPI_CF_TEST_UNIT_READY_CMD ===
−=== 0xF5 - ATAPI_CF_INQUIRY_CMD ===
−{| class="wikitable"
−|-
−! Offset
−! Size
−! Description
−|-
−| 0x00
−| 0x02
−| Unknown
−|-
−| 0x02
−| 0x01
−| Vendor
−|-
−| 0x03
−| 0x01
−| Device
−|-
−| 0x04
−| 0x1C
−| Unknown
−|-
−| 0x20
−| -
−| End
−|}
−=== 0xFB - ATAPI_CF_FREC_READ_CMD ===
{{regsimple|SATA_HCCFG_INTMSK_REG|addr=0x0d160804|bits=32|access=R/W}}
{{regsimple|SATA_HCCFG_INTMSK_REG|addr=0x0d160804|bits=32|access=R/W}}
This register contains the IRQ mask bits. If a bit is set, then the corresponding flag bit will cause Latte IRQ LT #7 to be asserted.
This register contains the IRQ mask bits. If a bit is set, then the corresponding flag bit will cause Latte IRQ LT #7 to be asserted.
−== See Also ==
== See Also ==
[https://www.intel.in/content/dam/www/public/us/en/documents/technical-specifications/serial-ata-ahci-spec-rev1_2.pdf AHCI 1.2 spec]
[https://www.intel.in/content/dam/www/public/us/en/documents/technical-specifications/serial-ata-ahci-spec-rev1_2.pdf AHCI 1.2 spec]