[PATCH] e1000:82573 specific code & packet split code

82573 specific code & packet split code

Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com>
Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
diff -up net-drivers-2.6/drivers/net/e1000/e1000.h net-drivers-2.6/drivers/net/e1000.new/e1000.h

drivers/net/e1000/e1000_osdep.h

@@ -101,6 +101,29 @@ typedef enum {
         (((a)->mac_type >= e1000_82543) ? E1000_##reg : E1000_82542_##reg) + \
         ((offset) << 2)))
 
+#define E1000_READ_REG_ARRAY_DWORD E1000_READ_REG_ARRAY
+#define E1000_WRITE_REG_ARRAY_DWORD E1000_WRITE_REG_ARRAY
+
+#define E1000_WRITE_REG_ARRAY_WORD(a, reg, offset, value) ( \
+    writew((value), ((a)->hw_addr + \
+        (((a)->mac_type >= e1000_82543) ? E1000_##reg : E1000_82542_##reg) + \
+        ((offset) << 1))))
+
+#define E1000_READ_REG_ARRAY_WORD(a, reg, offset) ( \
+    readw((a)->hw_addr + \
+        (((a)->mac_type >= e1000_82543) ? E1000_##reg : E1000_82542_##reg) + \
+        ((offset) << 1)))
+
+#define E1000_WRITE_REG_ARRAY_BYTE(a, reg, offset, value) ( \
+    writeb((value), ((a)->hw_addr + \
+        (((a)->mac_type >= e1000_82543) ? E1000_##reg : E1000_82542_##reg) + \
+        (offset))))
+
+#define E1000_READ_REG_ARRAY_BYTE(a, reg, offset) ( \
+    readb((a)->hw_addr + \
+        (((a)->mac_type >= e1000_82543) ? E1000_##reg : E1000_82542_##reg) + \
+        (offset)))
+
 #define E1000_WRITE_FLUSH(a) E1000_READ_REG(a, STATUS)
 
 #endif /* _E1000_OSDEP_H_ */