PAM Programming Manual

Contents
PAM Programming Manual—142482
iii
B. Link-Level Programming Examples (continued)
B. Link-Level Programming Examples (continued)
Sample TAL Calling Sequences (continued)
Opening and Closing a PORT
B-10
Testing the L2S Interface
B-11
Sample C Calling Sequences
B-13
Data Definitions and Declarations
B-13
Procedures
B-14
Finding a Free Buffer
B-17
Building an Aggregate SDU
B-17
Sending the Aggregate SDU
B-18
Receiving an Aggregate SDU
B-19
Opening a PORT
B-19
Closing a PORT
B-20
Testing the L2S Interface
B-20
Sample Pascal Calling Sequences
B-22
Data Definitions and Declarations
B-22
Procedures
B-24
Finding a Free Buffer
B-29
Building an Aggregate SDU
B-30
Receiving an Aggregate SDU
B-32
Opening a PORT
B-33
Closing a PORT
B-33
Testing the L2S Interface
B-34
Glossary
Index
Figures
Figure 1-1. PAM Components 1-2
Figure 1-2.
PAM Process and EMS 1-4
Figure 1-3.
PAM SCF Object Hierarchy 1-6
Figure 1-4.
PAM Programmatic Interfaces 1-8