PAGE
|
PAGE
|
*
|
*
|
***************************************************
|
***************************************************
|
* MEMORY MAP EQUATES *
|
* MEMORY MAP EQUATES *
|
***************************************************
|
***************************************************
|
MONIO EQU $E000 I/O SPACE
|
MONIO EQU $E000 I/O SPACE
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MONRAM EQU $DFC0 STACK SPACE
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MONRAM EQU $DFC0 STACK SPACE
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MONROM EQU $F800 START OF ROM
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MONROM EQU $F800 START OF ROM
|
MONEXT EQU $F000 EXTENDED COMMANDS
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MONEXT EQU $F000 EXTENDED COMMANDS
|
*MONEXT EQU $1000 EXTENDED COMMANDS
|
*MONEXT EQU $1000 EXTENDED COMMANDS
|
*
|
*
|
***************************************************
|
***************************************************
|
* SYS09BUG VARIABLE SPACE
|
* SYS09BUG VARIABLE SPACE
|
***************************************************
|
***************************************************
|
*
|
*
|
STACK EQU MONRAM+0 TOP OF INTERNAL STACK / USER VECTOR
|
STACK EQU MONRAM+0 TOP OF INTERNAL STACK / USER VECTOR
|
SWI3 EQU MONRAM+2 SOFTWARE INTERRUPT VECTOR #3
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SWI3 EQU MONRAM+2 SOFTWARE INTERRUPT VECTOR #3
|
SWI2 EQU MONRAM+4 SOFTWARE INTERRUPT VECTOR #2
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SWI2 EQU MONRAM+4 SOFTWARE INTERRUPT VECTOR #2
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FIRQ EQU MONRAM+6 FAST INTERRUPT VECTOR
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FIRQ EQU MONRAM+6 FAST INTERRUPT VECTOR
|
IRQ EQU MONRAM+8 INTERRUPT VECTOR
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IRQ EQU MONRAM+8 INTERRUPT VECTOR
|
SWI EQU MONRAM+10 SOFTWARE INTERRUPT VECTOR
|
SWI EQU MONRAM+10 SOFTWARE INTERRUPT VECTOR
|
SVCVO EQU MONRAM+12 SUPERVISOR CALL VECTOR ORGIN
|
SVCVO EQU MONRAM+12 SUPERVISOR CALL VECTOR ORGIN
|
SVCVL EQU MONRAM+14 SUPERVISOR CALL VECTOR LIMIT
|
SVCVL EQU MONRAM+14 SUPERVISOR CALL VECTOR LIMIT
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LRARAM EQU MONRAM+16 LRA ADDRESSES
|
LRARAM EQU MONRAM+16 LRA ADDRESSES
|
CPORT EQU MONRAM+32 RE-VECTORABLE CONTROL PORT
|
CPORT EQU MONRAM+32 RE-VECTORABLE CONTROL PORT
|
ECHO EQU MONRAM+34 ECHO FLAG
|
ECHO EQU MONRAM+34 ECHO FLAG
|
BPTBL EQU MONRAM+35 BREAKPOINT TABLE BASE ADDR
|
BPTBL EQU MONRAM+35 BREAKPOINT TABLE BASE ADDR
|
**************************************************
|
**************************************************
|
* VDU BYTES *
|
* VDU BYTES *
|
**************************************************
|
**************************************************
|
*
|
*
|
**** ALWAYS KEEP COLADX AND ROWADX TOGETHER ******
|
**** ALWAYS KEEP COLADX AND ROWADX TOGETHER ******
|
COLADX EQU MONRAM+59 CURSOR COLUMN
|
COLADX EQU MONRAM+59 CURSOR COLUMN
|
ROWADX EQU MONRAM+60 CURSOR ROW
|
ROWADX EQU MONRAM+60 CURSOR ROW
|
**************************************************
|
**************************************************
|
*
|
*
|
NEWROW EQU MONRAM+61 NEW ROW TEMP FOR ESCAPE
|
NEWROW EQU MONRAM+61 NEW ROW TEMP FOR ESCAPE
|
ESCFLG EQU MONRAM+62 ESCAPE SEQUENCE ACTIVE
|
ESCFLG EQU MONRAM+62 ESCAPE SEQUENCE ACTIVE
|
*
|
*
|
***************************************************
|
***************************************************
|
* SERIAL PORT *
|
* SERIAL PORT *
|
***************************************************
|
***************************************************
|
*
|
*
|
ACIAS EQU MONIO+$00 CONTROL PORT
|
ACIAS EQU MONIO+$00 CONTROL PORT
|
*
|
*
|
***************************************************
|
***************************************************
|
* PS/2 KEYBOARD PORT *
|
* PS/2 KEYBOARD PORT *
|
***************************************************
|
***************************************************
|
*
|
*
|
PS2KBD EQU MONIO+$20 PS/2 KEYBOARD PORT
|
PS2KBD EQU MONIO+$20 PS/2 KEYBOARD PORT
|
*
|
*
|
***************************************************
|
***************************************************
|
* ADM3A DISPLAY DRIVER VARIABLES *
|
* ADM3A DISPLAY DRIVER VARIABLES *
|
***************************************************
|
***************************************************
|
*
|
*
|
** VIDEO DISPLAY DEFINITIONS
|
** VIDEO DISPLAY DEFINITIONS
|
*
|
*
|
VDU EQU MONIO+$30
|
VDU EQU MONIO+$30
|
VDUCHR EQU 0 CHARACTER REGISTER
|
VDUCHR EQU 0 CHARACTER REGISTER
|
VDUATT EQU 1 ATTRIBUTE REGISTER
|
VDUATT EQU 1 ATTRIBUTE REGISTER
|
VDUCOL EQU 2 CURSOR COLUMN
|
VDUCOL EQU 2 CURSOR COLUMN
|
VDUROW EQU 3 CURSOR ROW
|
VDUROW EQU 3 CURSOR ROW
|
VDUOFF EQU 4 ROW OFFSET
|
VDUOFF EQU 4 ROW OFFSET
|
*
|
*
|
LINLEN EQU 80 LENGTH OF A LINE
|
LINLEN EQU 80 LENGTH OF A LINE
|
NUMLIN EQU 25 NUMBER OF LINES
|
NUMLIN EQU 25 NUMBER OF LINES
|
*
|
*
|
***************************************************
|
***************************************************
|
* Serial PROM register
|
* Serial PROM register
|
***************************************************
|
***************************************************
|
*
|
*
|
** CONFIGURATION PROM DEFINITIONS
|
** CONFIGURATION PROM DEFINITIONS
|
*
|
*
|
PROMREG EQU MONIO+$C0
|
PROMREG EQU MONIO+$C0
|
PCLKHI EQU $01 Toggle PROM Clock High
|
PCLKHI EQU $01 Toggle PROM Clock High
|
PCLKLO EQU $00 Toggle PROM Clock Low
|
PCLKLO EQU $00 Toggle PROM Clock Low
|
PRSTHI EQU $02 Toggle PROM Reset High
|
PRSTHI EQU $02 Toggle PROM Reset High
|
PRSTLO EQU $00 Toggle PROM Reset Low
|
PRSTLO EQU $00 Toggle PROM Reset Low
|
SYNCHI EQU $AA55 Synch Pattern High Word
|
SYNCHI EQU $AA55 Synch Pattern High Word
|
SYNCLO EQU $FF00 Synch Pattern Low Word
|
SYNCLO EQU $FF00 Synch Pattern Low Word
|
*
|
*
|
*
|
*
|
***************************************************
|
***************************************************
|
* Dynamic Address Translation Registers
|
* Dynamic Address Translation Registers
|
***************************************************
|
***************************************************
|
*
|
*
|
** DAT Table
|
** DAT Table
|
*
|
*
|
IC11 EQU $FFF0 DAT RAM CHIP
|
IC11 EQU $FFF0 DAT RAM CHIP
|
*
|
*
|
***************************************************
|
***************************************************
|
* START OF ROM *
|
* START OF ROM *
|
***************************************************
|
***************************************************
|
*
|
*
|
MONITV EQU MONROM+0 FDB MONITOR
|
MONITV EQU MONROM+0 FDB MONITOR
|
NXTCMV EQU MONROM+2 FDB NEXTCMD
|
NXTCMV EQU MONROM+2 FDB NEXTCMD
|
INCHV EQU MONROM+4 FDB INCH
|
INCHV EQU MONROM+4 FDB INCH
|
INCHEV EQU MONROM+6 FDB INCHE
|
INCHEV EQU MONROM+6 FDB INCHE
|
INCHKV EQU MONROM+8 FDB INCHEK
|
INCHKV EQU MONROM+8 FDB INCHEK
|
OUTCHV EQU MONROM+10 FDB OUTCH
|
OUTCHV EQU MONROM+10 FDB OUTCH
|
PDATAV EQU MONROM+12 FDB PDATA
|
PDATAV EQU MONROM+12 FDB PDATA
|
PCRLFV EQU MONROM+14 FDB PCRLF
|
PCRLFV EQU MONROM+14 FDB PCRLF
|
PSTRGV EQU MONROM+16 FDB PSTRNG
|
PSTRGV EQU MONROM+16 FDB PSTRNG
|
LRAV EQU MONROM+18 FDB LRA
|
LRAV EQU MONROM+18 FDB LRA
|
END
|
END
|
|
|
|
|
