【资料名称】：TESTING THREE

【资料作者】：Stockholm, Sweden

【资料日期】：1999.

【资料语言】：英文

【资料格式】：PDF

【资料目录和简介】：

This book is primarily intended to be used as a course manual in the
Ericsson training program. The book is a training document and contains
some simplifications. It may therefore not be considered as a specification
of any Ericsson system or tool.
The contents of this book are subject to revision without notice due to
continued development of the described systems and tools.
To be able to fully benefit from the contents of this book, the trainees
should participate in the Testing 3 course, which adds exercises illustrating
the concepts, techniques and tools described here.

APZ Operating System
1.1Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.2The Function Block Concept . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.3Program Execution and Communication Between Software Units 5
1.4Priority System, Job Table and Job Buffers. . . . . . . . . . . . . . . . . 10
1.5Time Queues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
1.6RP Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
1.7Addressing Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
1.8Block Types and Function Codes . . . . . . . . . . . . . . . . . . . . . . . . 31
Command Handling
2.1Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
2.2Reception of a Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
2.3Block Interwork for Command EXDRI. . . . . . . . . . . . . . . . . . . . . 40
2.4Identifying the Command Owning Block . . . . . . . . . . . . . . . . . . . 44
2.5Command Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
2.5Command Execution. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
2.6Ordering the Answer Printout . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
2.7Tracings For Command Reception . . . . . . . . . . . . . . . . . . . . . . . 62
Program Test System Extended
3.1General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
3.2Common Principles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
3.3Test System Use in APZ 212. . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
3.4Test System Use in APZ 211. . . . . . . . . . . . . . . . . . . . . . . . . . . .110
System Recovery Extended
4.1Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
4.2Software Fault Detection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
4.3Recovery Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
4.4Printouts For Recovery Actions. . . . . . . . . . . . . . . . . . . . . . . . . 141
4.5Cyclic Restarts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
4.5Cyclic Restarts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

[ 本帖最后由 laomaoyixin 于 2011-9-24 10:44 编辑 ]