fix: READ_CAPACITY command for 12 bytes CDB SCSI device.

[lunaix-os.git] / lunaix-os / includes / hal / ahci / scsi.h

diff --git a/lunaix-os/includes/hal/ahci/scsi.h b/lunaix-os/includes/hal/ahci/scsi.h
index 0635614abec7d7bfd696a929e5ee980a1aaa7076..fee899fa916ebb72b9b2c347537ce9ebf89ef94c 100644 (file)
--- a/lunaix-os/includes/hal/ahci/scsi.h
+++ b/lunaix-os/includes/hal/ahci/scsi.h
@@ -14,6 +14,9 @@
 #define SCSI_WRITE_BLOCKS_16 0x8a
 #define SCSI_WRITE_BLOCKS_12 0xaa
 
+#define SCSI_CDB16 16
+#define SCSI_CDB12 12
+
 struct scsi_cdb12
 {
     uint8_t opcode;