patch-2.2.4 linux/drivers/net/3c527.h

• Lines: 42
• Date: Sun Mar 21 07:11:36 1999
• Orig file: v2.2.3/linux/drivers/net/3c527.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.2.3/linux/drivers/net/3c527.h linux/drivers/net/3c527.h
@@ -0,0 +1,40 @@
+/*
+ *	3COM "EtherLink MC/32" Descriptions
+ */
+
+/*
+ *	Registers
+ */
+  
+#define HOST_CMD		0
+
+#define HOST_STATUS		2
+#define		HOST_STATUS_CRR	(1<<6)
+#define		HOST_STATUS_CWR	(1<<5)
+
+#define HOST_CTRL		6
+#define		HOST_CTRL_ATTN	(1<<7)
+#define 	HOST_CTRL_RESET	(1<<6)
+#define 	HOST_CTRL_INTE	(1<<2)
+
+#define HOST_RAMPAGE		8
+
+struct skb_header
+{
+	u8	status __attribute((packed));
+	u8	control __attribute((packed));
+	u16	next __attribute((packed));	/* Do not change! */
+	u16	length __attribute((packed));
+	u32	data __attribute((packed));
+};
+
+#define STATUS_MASK	0x0F
+#define COMPLETED	0x80
+#define COMPLETED_OK	0x40
+#define BUFFER_BUSY	0x20
+
+#define CONTROL_EOP	0x80	/* End Of Packet */
+#define CONTROL_EL	0x40	/* End of List */
+
+
+#define MCA_MC32_ID	0x0041	/* Our MCA ident */
\ No newline at end of file