1 files changed, 73 insertions, 0 deletions

diff --git a/drivers/net/appletalk/ltpc.h b/drivers/net/appletalk/ltpc.h
new file mode 100644
index 000000000000..cd30544a3729
--- /dev/null
+++ b/drivers/net/appletalk/ltpc.h
@@ -0,0 +1,73 @@
+/***   ltpc.h
+ *
+ *
+ ***/
+
+#define LT_GETRESULT  0x00
+#define LT_WRITEMEM   0x01
+#define LT_READMEM    0x02
+#define LT_GETFLAGS   0x04
+#define LT_SETFLAGS   0x05
+#define LT_INIT       0x10
+#define LT_SENDLAP    0x13
+#define LT_RCVLAP     0x14
+
+/* the flag that we care about */
+#define LT_FLAG_ALLLAP 0x04
+
+struct lt_getresult {
+        unsigned char command;
+        unsigned char mailbox;
+};
+
+struct lt_mem {
+        unsigned char command;
+        unsigned char mailbox;
+        unsigned short addr;    /* host order */
+        unsigned short length;  /* host order */
+};
+
+struct lt_setflags {
+        unsigned char command;
+        unsigned char mailbox;
+        unsigned char flags;
+};
+
+struct lt_getflags {
+        unsigned char command;
+        unsigned char mailbox;
+};
+
+struct lt_init {
+        unsigned char command;
+        unsigned char mailbox;
+        unsigned char hint;
+};
+
+struct lt_sendlap {
+        unsigned char command;
+        unsigned char mailbox;
+        unsigned char dnode;
+        unsigned char laptype;
+        unsigned short length;  /* host order */
+};
+
+struct lt_rcvlap {
+        unsigned char command;
+        unsigned char dnode;
+        unsigned char snode;
+        unsigned char laptype;
+        unsigned short length;  /* host order */
+};
+
+union lt_command {
+        struct lt_getresult getresult;
+        struct lt_mem mem;
+        struct lt_setflags setflags;
+        struct lt_getflags getflags;
+        struct lt_init init;
+        struct lt_sendlap sendlap;
+        struct lt_rcvlap rcvlap;
+};
+typedef union lt_command lt_command;
+