patch-2.3.6 linux/drivers/i2o/i2o_lan.h

• Lines: 113
• Date: Wed Jun 2 14:40:22 1999
• Orig file: v2.3.5/linux/drivers/i2o/i2o_lan.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.3.5/linux/drivers/i2o/i2o_lan.h linux/drivers/i2o/i2o_lan.h
@@ -0,0 +1,112 @@
+/*
+ *   	i2o_lan.h		LAN Class specific definitions
+ *
+ *      I2O LAN CLASS OSM       Prototyping, May 7th 1999
+ *
+ *      (C) Copyright 1999      University of Helsinki,
+ *                              Department of Computer Science
+ *
+ *      This code is still under development / test.
+ *
+ *      Author:         Auvo Häkkinen <Auvo.Hakkinen@cs.Helsinki.FI>
+ *    
+ */
+
+#ifndef I2O_LAN_H
+#define I2O_LAN_H
+
+/* Tunable parameters first */
+
+#define I2O_BUCKET_COUNT 	64
+#define I2O_BUCKET_THRESH	5
+
+/* LAN types */
+#define I2O_LAN_ETHERNET	0x0030
+#define I2O_LAN_100VG		0x0040
+#define I2O_LAN_TR		0x0050
+#define I2O_LAN_FDDI		0x0060
+#define I2O_LAN_FIBRE_CHANNEL	0x0070
+#define I2O_LAN_UNKNOWN		0x00000000
+
+/* Connector types */
+
+/* Ethernet */
+#define I2O_LAN_AUI		(I2O_LAN_ETHERNET << 4) + 0x00000001
+#define I2O_LAN_10BASE5		(I2O_LAN_ETHERNET << 4) + 0x00000002
+#define I2O_LAN_FIORL		(I2O_LAN_ETHERNET << 4) + 0x00000003
+#define I2O_LAN_10BASE2		(I2O_LAN_ETHERNET << 4) + 0x00000004
+#define I2O_LAN_10BROAD36	(I2O_LAN_ETHERNET << 4) + 0x00000005
+#define I2O_LAN_10BASE_T	(I2O_LAN_ETHERNET << 4) + 0x00000006
+#define I2O_LAN_10BASE_FP	(I2O_LAN_ETHERNET << 4) + 0x00000007
+#define I2O_LAN_10BASE_FB	(I2O_LAN_ETHERNET << 4) + 0x00000008
+#define I2O_LAN_10BASE_FL	(I2O_LAN_ETHERNET << 4) + 0x00000009
+#define I2O_LAN_100BASE_TX	(I2O_LAN_ETHERNET << 4) + 0x0000000A
+#define I2O_LAN_100BASE_FX	(I2O_LAN_ETHERNET << 4) + 0x0000000B
+#define I2O_LAN_100BASE_T4	(I2O_LAN_ETHERNET << 4) + 0x0000000C
+#define I2O_LAN_1000BASE_SX	(I2O_LAN_ETHERNET << 4) + 0x0000000D
+#define I2O_LAN_1000BASE_LX	(I2O_LAN_ETHERNET << 4) + 0x0000000E
+#define I2O_LAN_1000BASE_CX	(I2O_LAN_ETHERNET << 4) + 0x0000000F
+#define I2O_LAN_1000BASE_T	(I2O_LAN_ETHERNET << 4) + 0x00000010
+
+/* AnyLAN */
+#define I2O_LAN_100VG_ETHERNET	(I2O_LAN_100VG << 4) + 0x00000001
+#define I2O_LAN_100VG_TR	(I2O_LAN_100VG << 4) + 0x00000002
+
+/* Token Ring */
+#define I2O_LAN_4MBIT		(I2O_LAN_TR << 4) + 0x00000001
+#define I2O_LAN_16MBIT		(I2O_LAN_TR << 4) + 0x00000002
+
+/* FDDI */
+#define I2O_LAN_125MBAUD	(I2O_LAN_FDDI << 4) + 0x00000001
+
+/* Fibre Channel */
+#define I2O_LAN_POINT_POINT	(I2O_LAN_FIBRE_CHANNEL << 4) + 0x00000001
+#define I2O_LAN_ARB_LOOP	(I2O_LAN_FIBRE_CHANNEL << 4) + 0x00000002
+#define I2O_LAN_PUBLIC_LOOP	(I2O_LAN_FIBRE_CHANNEL << 4) + 0x00000003
+#define I2O_LAN_FABRIC		(I2O_LAN_FIBRE_CHANNEL << 4) + 0x00000004
+
+#define I2O_LAN_EMULATION	0x00000F00
+#define I2O_LAN_OTHER		0x00000F01
+#define I2O_LAN_DEFAULT		0xFFFFFFFF
+
+/* LAN class functions */
+
+#define LAN_PACKET_SEND		0x3B
+#define LAN_SDU_SEND		0x3D
+#define LAN_RECEIVE_POST	0x3E
+#define LAN_RESET		0x35
+#define LAN_SUSPEND	0x37
+
+/* LAN DetailedStatusCode defines */
+#define I2O_LAN_DSC_SUCCESS			0x00
+#define I2O_LAN_DSC_DEVICE_FAILURE		0x01
+#define I2O_LAN_DSC_DESTINATION_NOT_FOUND	0x02
+#define	I2O_LAN_DSC_TRANSMIT_ERROR		0x03
+#define I2O_LAN_DSC_TRANSMIT_ABORTED		0x04
+#define I2O_LAN_DSC_RECEIVE_ERROR		0x05
+#define I2O_LAN_DSC_RECEIVE_ABORTED		0x06
+#define I2O_LAN_DSC_DMA_ERROR			0x07
+#define I2O_LAN_DSC_BAD_PACKET_DETECTED		0x08
+#define I2O_LAN_DSC_OUT_OF_MEMORY		0x09
+#define I2O_LAN_DSC_BUCKET_OVERRUN		0x0A
+#define I2O_LAN_DSC_IOP_INTERNAL_ERROR		0x0B
+#define I2O_LAN_DSC_CANCELED			0x0C
+#define I2O_LAN_DSC_INVALID_TRANSACTION_CONTEXT	0x0D
+#define I2O_LAN_DSC_DEST_ADDRESS_DETECTED	0x0E
+#define I2O_LAN_DSC_DEST_ADDRESS_OMITTED	0x0F
+#define I2O_LAN_DSC_PARTIAL_PACKET_RETURNED	0x10
+#define I2O_LAN_DSC_TEMP_SUSPENDED_STATE	0x11
+
+struct i2o_packet_info {
+	u32 offset : 24;
+	u32 flags  : 8;
+	u32 len    : 24;
+	u32 status : 8;
+};
+
+struct i2o_bucket_descriptor {
+	u32 context; 			/* FIXME: 64bit support */
+	struct i2o_packet_info packet_info[1];
+};
+ 
+#endif /* I2O_LAN_H */