-#define ATA_CMD_WRITE_MULTIPLE 0xC5
-#define ATA_CMD_WRITE_SECTORS 0x30
-#define ATA_CMD_WRITE_VERIFY 0x3C
-
-#define ATA_IFACE_NONE 0x00
-#define ATA_IFACE_ISA 0x00
-#define ATA_IFACE_PCI 0x01
-
-#define ATA_TYPE_NONE 0x00
-#define ATA_TYPE_UNKNOWN 0x01
-#define ATA_TYPE_ATA 0x02
-#define ATA_TYPE_ATAPI 0x03
-
-#define ATA_DEVICE_NONE 0x00
-#define ATA_DEVICE_HD 0xFF
-#define ATA_DEVICE_CDROM 0x05
-
-#define ATA_MODE_NONE 0x00
-#define ATA_MODE_PIO16 0x00
-#define ATA_MODE_PIO32 0x01
-#define ATA_MODE_ISADMA 0x02
-#define ATA_MODE_PCIDMA 0x03
-#define ATA_MODE_USEIRQ 0x10
-
-#define ATA_TRANSLATION_NONE 0
-#define ATA_TRANSLATION_LBA 1
-#define ATA_TRANSLATION_LARGE 2
-#define ATA_TRANSLATION_RECHS 3
-
-#define ATA_DATA_NO 0x00
-#define ATA_DATA_IN 0x01
-#define ATA_DATA_OUT 0x02
+#define ATA_CMD_CFA_WRITE_MULTIPLE_WO_ERASE 0xCD
+#define ATA_CMD_STANDBY_IMMEDIATE 0xE0
+#define ATA_CMD_IDLE_IMMEDIATE 0xE1
+#define ATA_CMD_STANDBY 0xE2
+#define ATA_CMD_IDLE 0xE3
+#define ATA_CMD_READ_BUFFER 0xE4
+#define ATA_CMD_CHECK_POWER_MODE 0xE5
+#define ATA_CMD_SLEEP 0xE6
+#define ATA_CMD_FLUSH_CACHE 0xE7
+#define ATA_CMD_WRITE_BUFFER 0xE8
+#define ATA_CMD_IDENTIFY_DEVICE 0xEC
+#define ATA_CMD_SET_FEATURES 0xEF
+#define ATA_CMD_READ_NATIVE_MAX_ADDRESS 0xF8
+#define ATA_CMD_SET_MAX 0xF9