#ifndef _phb_h
#define _phb_h 1
+#ifdef SCCS_LABELS
+#ifndef lint
+/* static char *_rio_phb_h_sccs = "@(#)phb.h 1.12"; */
+#endif
+#endif
+
+
/*************************************************
* Handshake asserted. Deasserted by the LTT(s)
************************************************/
* the start. The pointer tx_add points to a SPACE to put a Packet.
* The pointer tx_remove points to the next Packet to remove
*************************************************************************/
-
+typedef struct PHB PHB;
struct PHB {
- u8 source;
- u8 handshake;
- u8 status;
- u16 timeout; /* Maximum of 1.9 seconds */
- u8 link; /* Send down this link */
- u8 destination;
- u16 tx_start;
- u16 tx_end;
- u16 tx_add;
- u16 tx_remove;
-
- u16 rx_start;
- u16 rx_end;
- u16 rx_add;
- u16 rx_remove;
+ WORD source;
+ WORD handshake;
+ WORD status;
+ NUMBER timeout; /* Maximum of 1.9 seconds */
+ WORD link; /* Send down this link */
+ WORD destination;
+ PKT_ptr_ptr tx_start;
+ PKT_ptr_ptr tx_end;
+ PKT_ptr_ptr tx_add;
+ PKT_ptr_ptr tx_remove;
+
+ PKT_ptr_ptr rx_start;
+ PKT_ptr_ptr rx_end;
+ PKT_ptr_ptr rx_add;
+ PKT_ptr_ptr rx_remove;
};