Intel 80L186EB Computer Hardware User Manual


 
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CONTENTS
CHAPTER 6
iRISM-186 COMMANDS
6.1 IRISM VARIABLES........................................................................................................ 6-1
6.1.1 Other Variables .........................................................................................................6-1
6.2 RISM STRUCTURE....................................................................................................... 6-2
6.3 RECEIVING DATA FROM THE HOST.......................................................................... 6-2
6.4 SENDING DATA TO THE HOST................................................................................... 6-2
6.5 RISM COMMANDS........................................................................................................ 6-2
6.5.1 SET_DATA_FLAG (Code 00H) .................................................................................6-3
6.5.2 TRANSMIT (Code 02H) ............................................................................................6-3
6.5.3 READ_BYTE (Code 04H) .........................................................................................6-3
6.5.4 READ_WORD (Code 05H) .......................................................................................6-3
6.5.5 READ_DOUBLE (Code 06H) ....................................................................................6-3
6.5.6 WRITE_BYTE (Code 07H) ........................................................................................6-3
6.5.7 WRITE_WORD (Code 08H) ......................................................................................6-3
6.5.8 WRITE_DOUBLE (Code 09H) ..................................................................................6-4
6.5.9 LOAD_ADDRESS (Code 0AH) .................................................................................6-4
6.5.10 READ_PC (Code 10H) .............................................................................................6-4
6.5.11 WRITE_PC (Code 11H) ............................................................................................6-4
6.5.12 START_USER (Code 12H) .......................................................................................6-4
6.5.13 STOP_USER (code 13H) .........................................................................................6-4
6.5.14 TRAP_ISR ................................................................................................................6-5
6.5.15 REPORT_STATUS (Code 14H) ...............................................................................6-5
6.5.16 MONITOR_ESCAPE (Code 15H) .............................................................................6-5
6.5.17 READ_BPORT (Code 16H) ......................................................................................6-5
6.5.18 WRITE_BPORT (Code 17H) .....................................................................................6-5
6.5.19 READ_WPORT (Code 18H) .....................................................................................6-5
6.5.20 WRITE_WPORT (Code 19H) ....................................................................................6-6
6.5.21 STEP (Code 1AH) .....................................................................................................6-6
6.5.22 READ_REG (Code 1BH) ..........................................................................................6-6
6.5.23 WRITE_REG (Code 1CH) .........................................................................................6-6
6.5.24 Start Up Commands (/ or \) .......................................................................................6-7
APPENDIX A
PARTS LIST