TempleOSTS_140317.ISO

Kernel/Dsk/ATADef.HPP

@@ -0,0 +1,31 @@
+//See $LK,"::/Doc/Acknowledgements.TXT"$.
+
+#define ATA_NOP			0x00
+#define ATA_DEV_RST		0x08
+#define ATA_PACKET		0xA0
+#define ATA_READ_NATIVE_MAX	0xF8
+#define ATA_READ_NATIVE_MAX_EXT	0x27
+#define ATA_SET_MAX		0xF9
+#define ATA_SET_MAX_EXT		0x37
+#define ATA_READ_MULTI		0xC4
+#define ATA_READ_MULTI_EXT	0x29
+#define ATA_WRITE_MULTI		0xC5
+#define ATA_WRITE_MULTI_EXT	0x39
+#define ATA_ID_DEV		0xEC
+
+#define ATAS_ERR	0x01
+#define ATAS_DRQ	0x08
+#define ATAS_DF		0x20
+#define ATAS_DRDY	0x40
+#define ATAS_BSY	0x80
+
+#define ATAR0_DATA	0
+#define ATAR0_FEAT	1
+#define ATAR0_NSECT	2
+#define ATAR0_SECT	3
+#define ATAR0_LCYL	4
+#define ATAR0_HCYL	5
+#define ATAR0_SELECT	6
+#define ATAR0_STAT	7
+#define ATAR0_CMD	7
+#define ATAR1_CTRL	2