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CONTENTS
iv
CHAPTER 4
INTRODUCTION TO THE SOFTWARE
4.1 SOFTWARE FEATURES .............................................................................................. 4-1
4.2 RESTRICTIONS ............................................................................................................ 4-2
4.3 EMBEDDED CONTROLLER MONITOR (ECM)............................................................ 4-2
4.4 USER INTERFACE........................................................................................................ 4-3
4.4.1 Numeric Input ............................................................................................................4-3
4.4.2 Controlling Lengthy Commands ................................................................................4-3
4.4.3 Aborting from iECM-86 .............................................................................................4-3
4.5 INITIATING AND TERMINATING iECM-86................................................................... 4-3
4.5.1 ECM86 ......................................................................................................................4-3
4.5.2 -COM2, -COM1 .........................................................................................................4-4
4.5.3 -DIAG ........................................................................................................................4-4
4.5.4 -POLL, -SIGNAL .......................................................................................................4-5
4.5.5 RESET SYSTEM, RES SYSTEM, RESET, RES ......................................................4-5
4.5.6 DOS ..........................................................................................................................4-5
4.5.7 QUIT .........................................................................................................................4-5
4.6 RELATED INFORMATION ............................................................................................ 4-6
4.6.1 Reserved Functions ..................................................................................................4-6
4.6.2 Reserved Memory .....................................................................................................4-6
4.6.3 Reserved I/O .............................................................................................................4-6
CHAPTER 5
iECM-86 COMMANDS
5.1 ENTERING COMMANDS.............................................................................................. 5-1
5.2 FILE OPERATIONS....................................................................................................... 5-2
5.2.1 Loading and Saving Object Code .............................................................................5-2
5.2.2 Other File Operations ................................................................................................5-3
5.3 PROGRAM CONTROL................................................................................................. 5-5
5.3.1 Resetting the Target .................................................................................................5-5
5.3.2 Breakpoints ...............................................................................................................5-5
5.3.3 Program Execution ...................................................................................................5-7
5.3.4 Program Stepping .....................................................................................................5-8
5.4 DISPLAYING AND MODIFYING PROGRAM VARIABLES......................................... 5-10
5.4.1 Supported Data Types ............................................................................................5-10
5.4.2 BYTE Commands ...................................................................................................5-11
5.4.3 WORD Commands .................................................................................................5-12
5.4.4 DWORD Commands ...............................................................................................5-13
5.4.5 STACK Commands .................................................................................................5-14
5.4.6 STRING Commands ...............................................................................................5-15
5.4.7 PORT Commands ...................................................................................................5-15
5.4.8 WPORT Commands ...............................................................................................5-16
5.4.9 Processor Variables ................................................................................................5-17