| Line 47... |
Line 47... |
0020 IFD XESOPT
|
0020 IFD XESOPT
|
0021 MONEXT EQU $F000 START OF EXTENDED COMMANDS
|
0021 MONEXT EQU $F000 START OF EXTENDED COMMANDS
|
0022 EXTCMD EQU $00 EXTENDED OFFSET
|
0022 EXTCMD EQU $00 EXTENDED OFFSET
|
0023 ENDIF XESOPT
|
0023 ENDIF XESOPT
|
0023 ENDIF XESOPT
|
0023 ENDIF XESOPT
|
0024 IFD DE270OPT
|
0024 IFD ATLOPT
|
0025 MONEXT EQU $F000 START OF EXTENDED COMMANDS
|
0025 F000 MONEXT EQU $F000 START OF EXTENDED COMMANDS
|
0026 EXTCMD EQU $00 EXTENDED OFFSET
|
0026 0000 EXTCMD EQU $00 EXTENDED OFFSET
|
0027 ENDIF DE270OPT
|
0027 ENDIF ATLOPT
|
0027 ENDIF DE270OPT
|
0028 IFD DE270OPT
|
0028 **************************************************
|
0029 MONEXT EQU $F000 START OF EXTENDED COMMANDS
|
0029 **************************************************
|
0030 EXTCMD EQU $00 EXTENDED OFFSET
|
0030
|
0031 ENDIF DE270OPT
|
0031 IFD SWTOPT
|
0031 ENDIF DE270OPT
|
0032 *
|
0032 **************************************************
|
0033 * SOUTH WEST TECHNICAL PRODUCTS COMPUTER
|
0033 **************************************************
|
0034 *
|
0034
|
0035 ACIAOPT EQU $FF ACIA AT PORT 0
|
0035 IFD SWTOPT
|
0036 DMAFOPT EQU $FF DMAF2 8" FLOPPY DISK BOOT
|
0036 *
|
0037 MFDCOPT EQU $FF MINIFLOPPY 5.25" DISK BOOT
|
0037 * SOUTH WEST TECHNICAL PRODUCTS COMPUTER
|
0038 DATOPT EQU $FF DYNAMIC ADDRESS TRANSLATION
|
0038 *
|
0039 ENDIF
|
0039 ACIAOPT EQU $FF ACIA AT PORT 0
|
0039 ENDIF
|
0040 DMAFOPT EQU $FF DMAF2 8" FLOPPY DISK BOOT
|
0040 *
|
0041 MFDCOPT EQU $FF MINIFLOPPY 5.25" DISK BOOT
|
0041 IFD ADSOPT
|
0042 DATOPT EQU $FF DYNAMIC ADDRESS TRANSLATION
|
0042 *
|
0043 ENDIF
|
0043 * ACKERMAN DIGITAL ADS6809
|
0043 ENDIF
|
0044 *
|
0044 *
|
0045 DG640OPT EQU $FF DG640 VDU AT $E800
|
0045 IFD ADSOPT
|
0046 *RTCOPT EQU $FF REAL TIME CLOCK
|
0046 *
|
0047 PRTOPT EQU $FF PRINTER DRIVERS
|
0047 * ACKERMAN DIGITAL ADS6809
|
0048 MFDCOPT EQU $FF MINIFLOPPY 5.25" DISK BOOT
|
0048 *
|
0049 ENDIF ADSOPT
|
0049 DG640OPT EQU $FF DG640 VDU AT $E800
|
0049 ENDIF ADSOPT
|
0050 *RTCOPT EQU $FF REAL TIME CLOCK
|
0050 *
|
0051 PRTOPT EQU $FF PRINTER DRIVERS
|
0051 IFD B3SOPT
|
0052 MFDCOPT EQU $FF MINIFLOPPY 5.25" DISK BOOT
|
0052 *
|
0053 ENDIF ADSOPT
|
0053 * BURCHED SPARTAN 2 B3+
|
0053 ENDIF ADSOPT
|
0054 *
|
0054 *
|
0055 ACIAOPT EQU $FF ACIA AT PORT 0
|
0055 IFD B3SOPT
|
0056 PS2OPT EQU $FF PS2 KEYBOARD AT $E020
|
0056 *
|
0057 VDUOPT EQU $FF VDU AT $E030
|
0057 * BURCHED SPARTAN 2 B3+
|
0058 IDEOPT EQU $FF IDE AT $E100
|
0058 *
|
0059 DATOPT EQU $FF DYNAMIC ADDRESS TRANSLATION
|
0059 ACIAOPT EQU $FF ACIA AT PORT 0
|
0060 HFCOPT EQU $FF HARDWARE FLOW CONTROL
|
0060 PS2OPT EQU $FF PS2 KEYBOARD AT $E020
|
0061 ENDIF B3SOPT
|
0061 VDUOPT EQU $FF VDU AT $E030
|
0061 ENDIF B3SOPT
|
0062 IDEOPT EQU $FF IDE AT $E100
|
0062 *
|
0063 DATOPT EQU $FF DYNAMIC ADDRESS TRANSLATION
|
0063 IFD B5XOPT
|
0064 HFCOPT EQU $FF HARDWARE FLOW CONTROL
|
0064 *
|
0065 ENDIF B3SOPT
|
0065 * BURCHED SPARTAN 2 B5-X300
|
0065 ENDIF B3SOPT
|
0066 *
|
0066 *
|
0067 ACIAOPT EQU $FF ACIA AT PORT 0
|
0067 IFD B5XOPT
|
0068 PS2OPT EQU $FF PS2 KEYBOARD AT $E020
|
0068 *
|
0069 VDUOPT EQU $FF VDU AT $E030
|
0069 * BURCHED SPARTAN 2 B5-X300
|
0070 CF8OPT EQU $FF COMPACT FLASH AT $E040
|
0070 *
|
0071 DATOPT EQU $FF DYNAMIC ADDRESS TRANSLATION
|
0071 ACIAOPT EQU $FF ACIA AT PORT 0
|
0072 HFCOPT EQU $FF HARDWARE FLOW CONTROL
|
0072 PS2OPT EQU $FF PS2 KEYBOARD AT $E020
|
0073 ENDIF B5XOPT
|
0073 VDUOPT EQU $FF VDU AT $E030
|
0073 ENDIF B5XOPT
|
0074 CF8OPT EQU $FF COMPACT FLASH AT $E040
|
0074 *
|
0075 DATOPT EQU $FF DYNAMIC ADDRESS TRANSLATION
|
0075 IFD S3SOPT
|
0076 HFCOPT EQU $FF HARDWARE FLOW CONTROL
|
0076 *
|
0077 ENDIF B5XOPT
|
0077 * DIGILENT SPARTAN 3 STARTER
|
0077 ENDIF B5XOPT
|
0078 *
|
0078 *
|
0079 ACIAOPT EQU $FF ACIA AT PORT 0
|
0079 IFD S3SOPT
|
0080 PS2OPT EQU $FF PS2 KEYBOARD AT $E020
|
0080 *
|
0081 VDUOPT EQU $FF VDU AT $E030
|
0081 * DIGILENT SPARTAN 3 STARTER
|
0082 CF8OPT EQU $FF COMPACT FLASH AT $E040
|
0082 *
|
0083 DATOPT EQU $FF DYNAMIC ADDRESS TRANSLATION
|
0083 ACIAOPT EQU $FF ACIA AT PORT 0
|
0084 EXTOPT EQU $FF EXTENDED COMMANDS
|
0084 PS2OPT EQU $FF PS2 KEYBOARD AT $E020
|
0085 ENDIF S3SOPT
|
0085 VDUOPT EQU $FF VDU AT $E030
|
0085 ENDIF S3SOPT
|
0086 CF8OPT EQU $FF COMPACT FLASH AT $E040
|
0086 *
|
0087 DATOPT EQU $FF DYNAMIC ADDRESS TRANSLATION
|
0087 IFD S3EOPT
|
0088 EXTOPT EQU $FF EXTENDED COMMANDS
|
0088 *
|
0089 ENDIF S3SOPT
|
0089 * DIGILENT SPARTAN 3E STARTER
|
0089 ENDIF S3SOPT
|
0090 *
|
0090 *
|
0091 ACIAOPT EQU $FF ACIA AT PORT 0
|
0091 IFD S3EOPT
|
0092 PS2OPT EQU $FF PS2 KEYBOARD AT $E020
|
0092 *
|
0093 VDUOPT EQU $FF VDU AT $E030
|
0093 * DIGILENT SPARTAN 3E STARTER
|
0094 TRAOPT EQU $FF PIA TRACE TIMER
|
0094 *
|
0095 ENDIF S3EOPT
|
0095 ACIAOPT EQU $FF ACIA AT PORT 0
|
0095 ENDIF S3EOPT
|
0096 PS2OPT EQU $FF PS2 KEYBOARD AT $E020
|
0096 *
|
0097 VDUOPT EQU $FF VDU AT $E030
|
0097 IFD XESOPT
|
0098 TRAOPT EQU $FF PIA TRACE TIMER
|
0098 *
|
0099 ENDIF S3EOPT
|
0099 * XESS SPARTAN 3 XSA-3S1000 & XST-3.0
|
0099 ENDIF S3EOPT
|
0100 *
|
0100 *
|
0101 ACIAOPT EQU $FF ACIA AT PORT 0
|
0101 IFD XESOPT
|
0102 PS2OPT EQU $FF PS2 KEYBOARD AT $E020
|
0102 *
|
0103 VDUOPT EQU $FF VDU AT $E030
|
0103 * XESS SPARTAN 3 XSA-3S1000 & XST-3.0
|
0104 IDEOPT EQU $FF IDE AT $E100
|
0104 *
|
0105 DATOPT EQU $FF DYNAMIC ADDRESS TRANSLATION
|
0105 ACIAOPT EQU $FF ACIA AT PORT 0
|
0106 HFCOPT EQU $FF HARDWARE FLOW CONTROL
|
0106 PS2OPT EQU $FF PS2 KEYBOARD AT $E020
|
0107 EXTOPT EQU $FF EXTENDED COMMANDS
|
0107 VDUOPT EQU $FF VDU AT $E030
|
0108 ENDIF XESOPT
|
0108 IDEOPT EQU $FF IDE AT $E100
|
0108 ENDIF XESOPT
|
0109 DATOPT EQU $FF DYNAMIC ADDRESS TRANSLATION
|
0109 *
|
0110 HFCOPT EQU $FF HARDWARE FLOW CONTROL
|
0110 IFD DE270OPT
|
0111 EXTOPT EQU $FF EXTENDED COMMANDS
|
0111 *
|
0112 ENDIF XESOPT
|
0112 * TERASIC CYCLONE 2 DE2-70
|
0112 ENDIF XESOPT
|
0113 *
|
0113 *
|
0114 ACIAOPT EQU $FF ACIA AT PORT 0
|
0114 IFD ATLOPT
|
0115 PS2OPT EQU $FF PS2 KEYBOARD AT $E020
|
0115 *
|
0116 VDUOPT EQU $FF VDU AT $E030
|
0116 * Digilent Atlys SPARTAN6
|
0117 CF8OPT EQU $FF COMPACT FLASH AT $E040
|
0117 *
|
0118 DATOPT EQU $FF DYNAMIC ADDRESS TRANSLATION
|
0118 00FF ACIAOPT EQU $FF ACIA AT PORT 0
|
0119 EXTOPT EQU $FF EXTENDED COMMANDS
|
0119 00FF PS2OPT EQU $FF PS2 KEYBOARD AT $E020
|
0120 ENDIF DE270OPT
|
0120 00FF VDUOPT EQU $FF VDU AT $E030
|
0120 ENDIF DE270OPT
|
0121 00FF IDEOPT EQU $FF IDE AT $E100
|
0121 *
|
0122 00FF DATOPT EQU $FF DYNAMIC ADDRESS TRANSLATION
|
0122 *
|
0123 00FF HFCOPT EQU $FF HARDWARE FLOW CONTROL
|
0123 IFD ACIAOPT
|
0124 00FF EXTOPT EQU $FF EXTENDED COMMANDS
|
0124 *
|
0125 ENDIF ATLOPT
|
0125 ***************************************************
|
0126 *
|
0126 * SERIAL PORT *
|
0127 IFD DE270OPT
|
0127 ***************************************************
|
|
0128 *
|
0128 *
|
0129 ** ACIA SITS ON PORT 0
|
0129 * TERASIC CYCLONE 2 DE2-70
|
0130 *
|
0130 *
|
0131 ACIAS EQU MONIO+$00 CONTROL PORT
|
0131 ACIAOPT EQU $FF ACIA AT PORT 0
|
0132 *
|
0132 PS2OPT EQU $FF PS2 KEYBOARD AT $E020
|
0133 ENDIF ACIAOPT
|
0133 VDUOPT EQU $FF VDU AT $E030
|
0133 ENDIF ACIAOPT
|
0134 CF8OPT EQU $FF COMPACT FLASH AT $E040
|
0134 IFD MFDCOPT
|
0135 DATOPT EQU $FF DYNAMIC ADDRESS TRANSLATION
|
0135 *
|
0136 EXTOPT EQU $FF EXTENDED COMMANDS
|
0136 ***************************************************
|
0137 ENDIF DE270OPT
|
0137 * MINIFLOPPY DRIVE *
|
0137 ENDIF DE270OPT
|
0138 ***************************************************
|
0138 *
|
0139 *
|
0139 *
|
0140 ** FLOPPY DISK CONTROLLER SITS ON PORT 1
|
0140 IFD ACIAOPT
|
0141 *
|
0141 *
|
0142 DRVFDC EQU MONIO+$14
|
0142 ***************************************************
|
0143 CMDFDC EQU MONIO+$18
|
0143 * SERIAL PORT *
|
0144 SECFDC EQU MONIO+$1A
|
0144 ***************************************************
|
0145 DATFDC EQU MONIO+$1B
|
0145 *
|
0146 ENDIF MFDCOPT
|
0146 ** ACIA SITS ON PORT 0
|
0146 ENDIF MFDCOPT
|
0147 *
|
0147 IFD PS2OPT
|
0148 E000 ACIAS EQU MONIO+$00 CONTROL PORT
|
0148 *
|
0149 *
|
0149 ***************************************************
|
0150 ENDIF ACIAOPT
|
0150 * VDU8 PS/2 KEYBOARD PORT *
|
0151 IFD MFDCOPT
|
0151 ***************************************************
|
|
0152 *
|
0152 *
|
0153 ** KEYBOARD SITS ON PORT 2
|
0153 ***************************************************
|
0154 *
|
0154 * MINIFLOPPY DRIVE *
|
0155 PS2KBD EQU MONIO+$20 PS/2 KEYBOARD PORT
|
0155 ***************************************************
|
0156 ENDIF PS2OPT
|
0156 *
|
0156 ENDIF PS2OPT
|
0157 ** FLOPPY DISK CONTROLLER SITS ON PORT 1
|
0157 IFD VDUOPT
|
|
0158 *
|
0158 *
|
0159 ***************************************************
|
0159 DRVFDC EQU MONIO+$14
|
0160 * VDU8 DISPLAY DRIVER EQUATES *
|
0160 CMDFDC EQU MONIO+$18
|
0161 ***************************************************
|
0161 SECFDC EQU MONIO+$1A
|
0162 *
|
0162 DATFDC EQU MONIO+$1B
|
0163 ** VDU8 DISPLAY SITS ON PORT 3
|
0163 ENDIF MFDCOPT
|
0164 *
|
0163 ENDIF MFDCOPT
|
0165 VDU EQU MONIO+$30
|
0164 IFD PS2OPT
|
0166 VDUCHR EQU 0 CHARACTER REGISTER
|
0165 *
|
0167 VDUATT EQU 1 ATTRIBUTE REGISTER
|
0166 ***************************************************
|
0168 VDUCOL EQU 2 CURSOR COLUMN
|
0167 * VDU8 PS/2 KEYBOARD PORT *
|
0169 VDUROW EQU 3 CURSOR ROW
|
0168 ***************************************************
|
0170 VDUOFF EQU 4 ROW OFFSET
|
0169 *
|
|
0170 ** KEYBOARD SITS ON PORT 2
|
0171 *
|
0171 *
|
0172 LINLEN EQU 80 LENGTH OF A LINE
|
0172 E020 PS2KBD EQU MONIO+$20 PS/2 KEYBOARD PORT
|
0173 NUMLIN EQU 25 NUMBER OF LINES
|
0173 ENDIF PS2OPT
|
0174 ENDIF VDUOPT
|
0174 IFD VDUOPT
|
0174 ENDIF VDUOPT
|
|
0175 *
|
0175 *
|
0176 IFD CF8OPT
|
0176 ***************************************************
|
0177 *
|
0177 * VDU8 DISPLAY DRIVER EQUATES *
|
0178 ***************************************************
|
0178 ***************************************************
|
0179 * COMPACT FLASH EQUATES 8 BIT TRANSFER *
|
0179 *
|
0180 ***************************************************
|
0180 ** VDU8 DISPLAY SITS ON PORT 3
|
0181 *
|
0181 *
|
0182 ** COMPACT FLASH SITS AT PORT 4
|
0182 E030 VDU EQU MONIO+$30
|
0183 *
|
0183 0000 VDUCHR EQU 0 CHARACTER REGISTER
|
0184 CF_BASE EQU MONIO+$40
|
0184 0001 VDUATT EQU 1 ATTRIBUTE REGISTER
|
0185 CF_DATA EQU CF_BASE+0
|
0185 0002 VDUCOL EQU 2 CURSOR COLUMN
|
0186 CF_ERROR EQU CF_BASE+1 ; read error
|
0186 0003 VDUROW EQU 3 CURSOR ROW
|
0187 CF_FEATURE EQU CF_BASE+1 ; write feature
|
0187 0004 VDUOFF EQU 4 ROW OFFSET
|
0188 CF_SECCNT EQU CF_BASE+2
|
0188 *
|
0189 CF_SECNUM EQU CF_BASE+3
|
0189 0050 LINLEN EQU 80 LENGTH OF A LINE
|
0190 CF_CYLLO EQU CF_BASE+4
|
0190 0019 NUMLIN EQU 25 NUMBER OF LINES
|
0191 CF_CYLHI EQU CF_BASE+5
|
0191 ENDIF VDUOPT
|
0192 CF_HEAD EQU CF_BASE+6
|
0192 *
|
0193 CF_STATUS EQU CF_BASE+7 ; read status
|
0193 IFD CF8OPT
|
0194 CF_COMAND EQU CF_BASE+7 ; write command
|
0194 *
|
0195 *
|
0195 ***************************************************
|
0196 * Command Equates
|
0196 * COMPACT FLASH EQUATES 8 BIT TRANSFER *
|
0197 *
|
0197 ***************************************************
|
0198 CMDREAD EQU $20 ; Read Single sector
|
0198 *
|
0199 CMDWRITE EQU $30 ; Write Single sector
|
0199 ** COMPACT FLASH SITS AT PORT 4
|
0200 CMDFEATURE EQU $EF
|
0200 *
|
0201 FEAT8BIT EQU $01 ; enable 8 bit transfers
|
0201 CF_BASE EQU MONIO+$40
|
0202 HEADLBA EQU $E0
|
0202 CF_DATA EQU CF_BASE+0
|
0203 *
|
0203 CF_ERROR EQU CF_BASE+1 ; read error
|
0204 * Status bit equates
|
0204 CF_FEATURE EQU CF_BASE+1 ; write feature
|
0205 *
|
0205 CF_SECCNT EQU CF_BASE+2
|
0206 BUSY EQU $80
|
0206 CF_SECNUM EQU CF_BASE+3
|
0207 DRDY EQU $40
|
0207 CF_CYLLO EQU CF_BASE+4
|
0208 DRQ EQU $08
|
0208 CF_CYLHI EQU CF_BASE+5
|
0209 ERR EQU $01
|
0209 CF_HEAD EQU CF_BASE+6
|
0210 *
|
0210 CF_STATUS EQU CF_BASE+7 ; read status
|
0211 ENDIF CF8OPT
|
0211 CF_COMAND EQU CF_BASE+7 ; write command
|
0211 ENDIF CF8OPT
|
|
0212 *
|
0212 *
|
0213 IFD IDEOPT
|
0213 * Command Equates
|
0214 *
|
0214 *
|
0215 ***************************************************
|
0215 CMDREAD EQU $20 ; Read Single sector
|
0216 * COMPACT FLASH EQUATES 16 BIT TRANSFER (XESS) *
|
0216 CMDWRITE EQU $30 ; Write Single sector
|
0217 ***************************************************
|
0217 CMDFEATURE EQU $EF
|
0218 *
|
0218 FEAT8BIT EQU $01 ; enable 8 bit transfers
|
0219 ** COMPACT FLASH SITS AT PORT 4
|
0219 HEADLBA EQU $E0
|
0220 *
|
0220 *
|
0221 CF_BASE EQU MONIO+$0100
|
0221 * Status bit equates
|
0222 CF_DATA EQU CF_BASE+0
|
0222 *
|
0223 CF_ERROR EQU CF_BASE+2 ; read error
|
0223 BUSY EQU $80
|
0224 CF_FEATURE EQU CF_BASE+2 ; write feature
|
0224 DRDY EQU $40
|
0225 CF_SECCNT EQU CF_BASE+4
|
0225 DRQ EQU $08
|
0226 CF_SECNUM EQU CF_BASE+6
|
0226 ERR EQU $01
|
0227 CF_CYLLO EQU CF_BASE+8
|
0227 *
|
0228 CF_CYLHI EQU CF_BASE+10
|
0228 ENDIF CF8OPT
|
0229 CF_HEAD EQU CF_BASE+12
|
0228 ENDIF CF8OPT
|
0230 CF_STATUS EQU CF_BASE+14 ; read status
|
0229 *
|
0231 CF_COMAND EQU CF_BASE+14 ; write command
|
0230 IFD IDEOPT
|
0232 CF_AUX EQU CF_BASE+30
|
0231 *
|
0233 *
|
0232 ***************************************************
|
0234 * Command Equates
|
0233 * COMPACT FLASH EQUATES 16 BIT TRANSFER (XESS) *
|
|
0234 ***************************************************
|
0235 *
|
0235 *
|
0236 CMDREAD EQU $20 ; Read Single sector
|
0236 ** COMPACT FLASH SITS AT PORT 4
|
0237 CMDWRITE EQU $30 ; Write Single sector
|
0237 *
|
0238 AUXRESET EQU $06 ; Reset IDE
|
0238 E100 CF_BASE EQU MONIO+$0100
|
0239 AUXRSTREL EQU $02 ; Reset release IRQ masked
|
0239 E100 CF_DATA EQU CF_BASE+0
|
0240 HEADLBA EQU $E0
|
0240 E102 CF_ERROR EQU CF_BASE+2 ; read error
|
0241 *
|
0241 E102 CF_FEATURE EQU CF_BASE+2 ; write feature
|
0242 * Status bit equates
|
0242 E104 CF_SECCNT EQU CF_BASE+4
|
0243 *
|
0243 E106 CF_SECNUM EQU CF_BASE+6
|
0244 BUSY EQU $80
|
0244 E108 CF_CYLLO EQU CF_BASE+8
|
0245 DRDY EQU $40
|
0245 E10A CF_CYLHI EQU CF_BASE+10
|
0246 DRQ EQU $08
|
0246 E10C CF_HEAD EQU CF_BASE+12
|
0247 ERR EQU $01
|
0247 E10E CF_STATUS EQU CF_BASE+14 ; read status
|
0248 *
|
0248 E10E CF_COMAND EQU CF_BASE+14 ; write command
|
0249 ENDIF CF8OPT
|
0249 E11E CF_AUX EQU CF_BASE+30
|
0249 ENDIF CF8OPT
|
|
0250 *
|
0250 *
|
0251 IFD RTCOPT
|
0251 * Command Equates
|
0252 *
|
0252 *
|
0253 **************************************************
|
0253 0020 CMDREAD EQU $20 ; Read Single sector
|
0254 * MM58167A REAL TIME CLOCK MEMORY MAP:
|
0254 0030 CMDWRITE EQU $30 ; Write Single sector
|
0255 **************************************************
|
0255 0006 AUXRESET EQU $06 ; Reset IDE
|
0256 *
|
0256 0002 AUXRSTREL EQU $02 ; Reset release IRQ masked
|
0257 ** REAL TIME CLOCK SITS ON PORT 4 AND PORT 5
|
0257 00E0 HEADLBA EQU $E0
|
0258 *
|
0258 *
|
0259 CLOCK EQU MONIO+$40 CLOCK BASE ADDRESS AND REGISTERS
|
0259 * Status bit equates
|
0260 *
|
0260 *
|
0261 * COUNTER AND COMPARITOR REGISTERS:
|
0261 0080 BUSY EQU $80
|
0262 *
|
0262 0040 DRDY EQU $40
|
0263 * Both the Clock Counter and Clock Comparitor
|
0263 0008 DRQ EQU $08
|
0264 * consist of 8 registers for holding the time.
|
0264 0001 ERR EQU $01
|
0265 * The register offsets from the Counter and
|
0265 *
|
0266 * Comparitor registers are listed above.
|
0266 ENDIF CF8OPT
|
0267 *
|
0267 *
|
0268 COUNTR EQU CLOCK+0
|
0268 IFD RTCOPT
|
0269 CMPRAM EQU CLOCK+8 COMPARITOR REGISTERS
|
0269 *
|
0270 *
|
0270 **************************************************
|
0271 * CLOCK REGISTER OFFSETS:
|
0271 * MM58167A REAL TIME CLOCK MEMORY MAP:
|
0272 * These register offsets are used for the CLOCK
|
0272 **************************************************
|
0273 * and comparitor ram CMPRAM.
|
0273 *
|
0274 *
|
0274 ** REAL TIME CLOCK SITS ON PORT 4 AND PORT 5
|
0275 S10000 EQU 0 TEN THOUNSANDTHS OF SECONDS
|
0275 *
|
0276 S100 EQU 1 HUNDRETHS AND TENTHS OF SECONDS
|
0276 CLOCK EQU MONIO+$40 CLOCK BASE ADDRESS AND REGISTERS
|
0277 SECOND EQU 2
|
0277 *
|
0278 MINUIT EQU 3
|
0278 * COUNTER AND COMPARITOR REGISTERS:
|
0279 HOUR EQU 4
|
0279 *
|
0280 WKDAY EQU 5
|
0280 * Both the Clock Counter and Clock Comparitor
|
0281 MTHDAY EQU 6
|
0281 * consist of 8 registers for holding the time.
|
0282 MONTH EQU 7
|
0282 * The register offsets from the Counter and
|
0283 *
|
0283 * Comparitor registers are listed above.
|
0284 * INTERRUPT OUTPUT REGISTERS:
|
0284 *
|
0285 *
|
0285 COUNTR EQU CLOCK+0
|
0286 * An interrupt output may be generated at the
|
0286 CMPRAM EQU CLOCK+8 COMPARITOR REGISTERS
|
0287 * following rates by setting the appropriate bit
|
0287 *
|
0288 * in the Interrupt Control Register (CINTCR).
|
0288 * CLOCK REGISTER OFFSETS:
|
0289 * The Interrupt Status Register (CINTSR) must be
|
0289 * These register offsets are used for the CLOCK
|
0290 * read to clear the interrupt and will return
|
0290 * and comparitor ram CMPRAM.
|
0291 * the source of the interrupt.
|
0291 *
|
0292 *
|
0292 S10000 EQU 0 TEN THOUNSANDTHS OF SECONDS
|
0293 * 1/Month Bit 7
|
0293 S100 EQU 1 HUNDRETHS AND TENTHS OF SECONDS
|
0294 * 1/Week Bit 6
|
0294 SECOND EQU 2
|
0295 * 1/Day Bit 5
|
0295 MINUIT EQU 3
|
0296 * 1/Hour Bit 4
|
0296 HOUR EQU 4
|
0297 * 1/Minuite Bit 3
|
0297 WKDAY EQU 5
|
0298 * 1/Second Bit 2
|
0298 MTHDAY EQU 6
|
0299 * 10/Second Bit 1
|
0299 MONTH EQU 7
|
0300 * Comparitor Bit 0
|
0300 *
|
0301 *
|
0301 * INTERRUPT OUTPUT REGISTERS:
|
0302 CINTSR EQU CLOCK+16 INTERRUPT STATUS REGISTER
|
0302 *
|
0303 CINTCR EQU CLOCK+17 INTERRUPT CONTROL REGISTER
|
0303 * An interrupt output may be generated at the
|
0304 *
|
0304 * following rates by setting the appropriate bit
|
0305 * COUNTER AND RAM RESETS; GO COMMAND.
|
0305 * in the Interrupt Control Register (CINTCR).
|
0306 *
|
0306 * The Interrupt Status Register (CINTSR) must be
|
0307 * The counter and comparitor may be reset
|
0307 * read to clear the interrupt and will return
|
0308 * by writing $FF into CTRRES and CMPRES
|
0308 * the source of the interrupt.
|
0309 * respectivly.
|
0309 *
|
0310 * A write to the Go command register (GOCMND)
|
0310 * 1/Month Bit 7
|
0311 * will reset the 1/1000ths, 1/100ths and 1/10ths
|
0311 * 1/Week Bit 6
|
0312 * of a second counter.
|
0312 * 1/Day Bit 5
|
0313 *
|
0313 * 1/Hour Bit 4
|
0314 CTRRES EQU CLOCK+18 COUNTER RESET
|
0314 * 1/Minuite Bit 3
|
0315 CMPRES EQU CLOCK+19 COMPARITOR RAM RESET
|
0315 * 1/Second Bit 2
|
0316 GOCMND EQU CLOCK+21 GO COMMAND
|
0316 * 10/Second Bit 1
|
0317 *
|
0317 * Comparitor Bit 0
|
0318 * CLOCK STATUS REGISTER.
|
0318 *
|
0319 *
|
0319 CINTSR EQU CLOCK+16 INTERRUPT STATUS REGISTER
|
0320 * The counter takes 61 usec. to rollover for
|
0320 CINTCR EQU CLOCK+17 INTERRUPT CONTROL REGISTER
|
0321 * every 1KHz clock pulse. If the Status bit is
|
0321 *
|
0322 * set after reading the counter, the counter
|
0322 * COUNTER AND RAM RESETS; GO COMMAND.
|
0323 * should be re-read to ensure the time is correct.
|
0323 *
|
0324 *
|
0324 * The counter and comparitor may be reset
|
0325 CLKSTA EQU CLOCK+20 STATUS BIT
|
0325 * by writing $FF into CTRRES and CMPRES
|
0326 SBYINT EQU CLOCK+22 STANDBY INTERRUPT
|
0326 * respectivly.
|
0327 TSTMOD EQU CLOCK+31 TEST MODE REGISTER
|
0327 * A write to the Go command register (GOCMND)
|
0328 ENDIF RTCOPT
|
0328 * will reset the 1/1000ths, 1/100ths and 1/10ths
|
0328 ENDIF RTCOPT
|
0329 * of a second counter.
|
0329 *
|
0330 *
|
0330 IFD TRAOPT
|
0331 CTRRES EQU CLOCK+18 COUNTER RESET
|
0331 *
|
0332 CMPRES EQU CLOCK+19 COMPARITOR RAM RESET
|
0332 **************************************************
|
0333 GOCMND EQU CLOCK+21 GO COMMAND
|
0333 * PIA INTERRUPT TIMER
|
0334 *
|
0334 **************************************************
|
0335 * CLOCK STATUS REGISTER.
|
0335 *
|
0336 *
|
0336 ** PIA INTERRUPT TIMER SITS ON PORT 7
|
0337 * The counter takes 61 usec. to rollover for
|
0337 *
|
0338 * every 1KHz clock pulse. If the Status bit is
|
0338 ** PIA TIMER FOR SINGLE STEP / TRACE
|
0339 * set after reading the counter, the counter
|
0339 *
|
0340 * should be re-read to ensure the time is correct.
|
0340 * TADATA = Output = Timer preset register
|
0341 *
|
0341 * TACTRL - CA1 = input = rising edge = NMI
|
0342 CLKSTA EQU CLOCK+20 STATUS BIT
|
0342 * - CA2 = Output = Timer Reset (Active High)
|
0343 SBYINT EQU CLOCK+22 STANDBY INTERRUPT
|
0343 * TBDATA = Input = Timer read back register
|
0344 TSTMOD EQU CLOCK+31 TEST MODE REGISTER
|
0344 * TBCTRL - CB1 = input = rising edge = FIRQ
|
0345 ENDIF RTCOPT
|
0345 * - CB2 = output = strobe low on write to TBDATA = Timer Preset
|
0345 ENDIF RTCOPT
|
0346 *
|
0346 *
|
0347 * CRA0 = 0 CA1 IRQ DISAB, CRA0 = 1 CA1 IRQ ENAB
|
0347 IFD TRAOPT
|
0348 * CRA1 = 1 CA1 Rising edge IRQ
|
0348 *
|
0349 * CRA2 = 0 TADATA = Data Direction, CRA2 = 1 TADATA = I/O Register
|
0349 **************************************************
|
0350 * CRA3 = 0 CA2 = 0 output, CRA3 = 1 CA2 = 1
|
0350 * PIA INTERRUPT TIMER
|
0351 * CRA4 = 1 ] CA2 = Set/Reset output
|
0351 **************************************************
|
0352 * CRA5 = 1 ]
|
0352 *
|
0353 * CRA6 = X CA2 Input Interrupt Flag
|
0353 ** PIA INTERRUPT TIMER SITS ON PORT 7
|
0354 * CRA7 = X CA1 Interrupt Flag
|
0354 *
|
0355 *
|
0355 ** PIA TIMER FOR SINGLE STEP / TRACE
|
0356 * CRB0 = 0 CB1 IRQ DISAB, CRB0 = 1 CA1 IRQ ENAB
|
0356 *
|
0357 * CRB1 = 1 CB1 Rising edge IRQ
|
0357 * TADATA = Output = Timer preset register
|
0358 * CRB2 = 0 TBDATA = Data Direction, CRB2 = 1 TBDATA = I/O Register
|
0358 * TACTRL - CA1 = input = rising edge = NMI
|
0359 * CRB3 = 0 CB2 = 0 output, CRB3 = 1 CB2 = 1
|
0359 * - CA2 = Output = Timer Reset (Active High)
|
0360 * CRB4 = 1 ] CB2 = Set/Reset output
|
0360 * TBDATA = Input = Timer read back register
|
0361 * CRB5 = 1 ]
|
0361 * TBCTRL - CB1 = input = rising edge = FIRQ
|
0362 * CRB6 = X CB2 Input Interrupt Flag
|
0362 * - CB2 = output = strobe low on write to TBDATA = Timer Preset
|
0363 * CRB7 = X CB1 Interrupt Flag
|
0363 *
|
0364 *
|
0364 * CRA0 = 0 CA1 IRQ DISAB, CRA0 = 1 CA1 IRQ ENAB
|
0365 * DDRA = 0 TADATA = Input, DDRA = 1 TADATA = Output
|
0365 * CRA1 = 1 CA1 Rising edge IRQ
|
0366 * DDRB = 0 TBDATA = Input, DDRB = 1 TBDATA = Output
|
0366 * CRA2 = 0 TADATA = Data Direction, CRA2 = 1 TADATA = I/O Register
|
0367 *
|
0367 * CRA3 = 0 CA2 = 0 output, CRA3 = 1 CA2 = 1
|
0368 TADATA EQU MONIO+$70 Timer preset port
|
0368 * CRA4 = 1 ] CA2 = Set/Reset output
|
0369 TACTRL EQU MONIO+$71
|
0369 * CRA5 = 1 ]
|
0370 TBDATA EQU MONIO+$72 Timer read back port
|
0370 * CRA6 = X CA2 Input Interrupt Flag
|
0371 TBCTRL EQU MONIO+$73
|
0371 * CRA7 = X CA1 Interrupt Flag
|
0372 *
|
0372 *
|
0373 TRADEL EQU 13 Number of E cycles for RTI (May need to be fudged)
|
0373 * CRB0 = 0 CB1 IRQ DISAB, CRB0 = 1 CA1 IRQ ENAB
|
0374 *
|
0374 * CRB1 = 1 CB1 Rising edge IRQ
|
0375 ENDIF TRAOPT
|
0375 * CRB2 = 0 TBDATA = Data Direction, CRB2 = 1 TBDATA = I/O Register
|
0375 ENDIF TRAOPT
|
0376 * CRB3 = 0 CB2 = 0 output, CRB3 = 1 CB2 = 1
|
0376 IFD ADSOPT
|
0377 * CRB4 = 1 ] CB2 = Set/Reset output
|
0377 *
|
0378 * CRB5 = 1 ]
|
0378 ***************************************************
|
0379 * CRB6 = X CB2 Input Interrupt Flag
|
0379 * SERIAL PORT FOR DG640 *
|
0380 * CRB7 = X CB1 Interrupt Flag
|
0380 ***************************************************
|
|
0381 *
|
0381 *
|
0382 ** SET UP FOR ACKERMAN DIGITAL ADS6809
|
0382 * DDRA = 0 TADATA = Input, DDRA = 1 TADATA = Output
|
0383 ** THE ADS6809 S100 BOAD HAS AN ON BOARD ACIA
|
0383 * DDRB = 0 TBDATA = Input, DDRB = 1 TBDATA = Output
|
0384 *
|
0384 *
|
0385 ACIAS EQU MONIO+$400 CONTROL PORT
|
0385 TADATA EQU MONIO+$70 Timer preset port
|
0386 *
|
0386 TACTRL EQU MONIO+$71
|
0387 ENDIF ADSOPT
|
0387 TBDATA EQU MONIO+$72 Timer read back port
|
0387 ENDIF ADSOPT
|
0388 TBCTRL EQU MONIO+$73
|
0388 IFD PRTOPT
|
|
0389 *
|
0389 *
|
0390 ***************************************************
|
0390 TRADEL EQU 13 Number of E cycles for RTI (May need to be fudged)
|
0391 * PRINTER INTERFACE *
|
0391 *
|
0392 ***************************************************
|
0392 ENDIF TRAOPT
|
0393 *
|
0392 ENDIF TRAOPT
|
0394 PADATA EQU MONIO+$404
|
0393 IFD ADSOPT
|
0395 PACTRL EQU MONIO+$405
|
0394 *
|
0396 PBDATA EQU MONIO+$406
|
0395 ***************************************************
|
0397 PBCTRL EQU MONIO+$407
|
0396 * SERIAL PORT FOR DG640 *
|
|
0397 ***************************************************
|
0398 *
|
0398 *
|
0399 ** CB1 ACK. I/P
|
0399 ** SET UP FOR ACKERMAN DIGITAL ADS6809
|
0400 ** CB2 STB. O/P
|
0400 ** THE ADS6809 S100 BOAD HAS AN ON BOARD ACIA
|
0401 ** PB0 - PB7 DATA 1 - 8 O/P
|
0401 *
|
0402 ** PORT A BIT ASSIGNMENT
|
0402 ACIAS EQU MONIO+$400 CONTROL PORT
|
0403 *
|
0403 *
|
0404 PBUSY EQU $80 I/P
|
0404 ENDIF ADSOPT
|
0405 PEMPTY EQU $40 I/P
|
0404 ENDIF ADSOPT
|
0406 SELECT EQU $20 I/P
|
0405 IFD PRTOPT
|
0407 PERROR EQU $10 I/P
|
0406 *
|
0408 PRESET EQU %00000100 O/P PA3 = 0
|
0407 ***************************************************
|
0409 AUTOFD EQU %00001000 O/P PA2 = 0
|
0408 * PRINTER INTERFACE *
|
0410 DIRMSK EQU %00001100
|
0409 ***************************************************
|
0411 ENDIF PRTOPT
|
0410 *
|
0411 ENDIF PRTOPT
|
0411 PADATA EQU MONIO+$404
|
0412 IFD DG640OPT
|
0412 PACTRL EQU MONIO+$405
|
0413 *
|
0413 PBDATA EQU MONIO+$406
|
0414 ***************************************************
|
0414 PBCTRL EQU MONIO+$407
|
0415 * DG640 MEMORY MAPPED DISPLAY DRIVER VARIABLES *
|
0415 *
|
0416 ***************************************************
|
0416 ** CB1 ACK. I/P
|
0417 *
|
0417 ** CB2 STB. O/P
|
0418 ** VIDEO DISPLAY DEFINITIONS
|
0418 ** PB0 - PB7 DATA 1 - 8 O/P
|
0419 *
|
0419 ** PORT A BIT ASSIGNMENT
|
0420 SCREEN EQU MONIO+$0800 START OF SCREEN MEMORY
|
0420 *
|
0421 LINLEN EQU 64 LENGTH OF A LINE
|
0421 PBUSY EQU $80 I/P
|
0422 NUMLIN EQU 16 NUMBER OF LINES
|
0422 PEMPTY EQU $40 I/P
|
0423 SCNLEN EQU $400 LENGTH OF SCREEN
|
0423 SELECT EQU $20 I/P
|
0424 ENDIF DG640OPT
|
0424 PERROR EQU $10 I/P
|
0424 ENDIF DG640OPT
|
0425 PRESET EQU %00000100 O/P PA3 = 0
|
0425 *
|
0426 AUTOFD EQU %00001000 O/P PA2 = 0
|
0426 IFD DMAFOPT
|
0427 DIRMSK EQU %00001100
|
0427 *
|
0428 ENDIF PRTOPT
|
0428 ***************************************************
|
0428 ENDIF PRTOPT
|
0429 * DMAF2 8" DRIVE *
|
0429 IFD DG640OPT
|
0430 ***************************************************
|
0430 *
|
0431 *
|
0431 ***************************************************
|
0432 ADDREG EQU $F000 ADDRESS REGISTER
|
0432 * DG640 MEMORY MAPPED DISPLAY DRIVER VARIABLES *
|
0433 CNTREG EQU $F002 COUNT REGISTER
|
0433 ***************************************************
|
0434 CCREG EQU $F010 CHANNEL CONTROL REGISTER
|
0434 *
|
0435 PRIREG EQU $F014 DMA PRIORITY REGISTER
|
0435 ** VIDEO DISPLAY DEFINITIONS
|
0436 AAAREG EQU $F015 ???
|
0436 *
|
0437 BBBREG EQU $F016 ???
|
0437 SCREEN EQU MONIO+$0800 START OF SCREEN MEMORY
|
0438 COMREG EQU $F020 1791 COMMAND REGISTER
|
0438 LINLEN EQU 64 LENGTH OF A LINE
|
0439 SECREG EQU $F022 SECTOR REGISTER
|
0439 NUMLIN EQU 16 NUMBER OF LINES
|
0440 DRVREG EQU $F024 DRIVE SELECT LATCH
|
0440 SCNLEN EQU $400 LENGTH OF SCREEN
|
0441 CCCREG EQU $F040 ???
|
0441 ENDIF DG640OPT
|
0442 ENDIF DMAFOPT
|
0441 ENDIF DG640OPT
|
0442 ENDIF DMAFOPT
|
0442 *
|
0443 IFD DATOPT
|
0443 IFD DMAFOPT
|
0444 **************************************************
|
0444 *
|
0445 * DYNAMIC ADDRESS TRANSLATION REGISTERS *
|
0445 ***************************************************
|
0446 **************************************************
|
0446 * DMAF2 8" DRIVE *
|
0447 *
|
0447 ***************************************************
|
0448 IC11 EQU $FFF0 DAT RAM CHIP
|
0448 *
|
0449 TSTPAT EQU $55AA TEST PATTERN
|
0449 ADDREG EQU $F000 ADDRESS REGISTER
|
0450 ENDIF DATOPT
|
0450 CNTREG EQU $F002 COUNT REGISTER
|
0450 ENDIF DATOPT
|
0451 CCREG EQU $F010 CHANNEL CONTROL REGISTER
|
0451 *
|
0452 PRIREG EQU $F014 DMA PRIORITY REGISTER
|
|
0453 AAAREG EQU $F015 ???
|
|
0454 BBBREG EQU $F016 ???
|
|
0455 COMREG EQU $F020 1791 COMMAND REGISTER
|
|
0456 SECREG EQU $F022 SECTOR REGISTER
|
|
0457 DRVREG EQU $F024 DRIVE SELECT LATCH
|
|
0458 CCCREG EQU $F040 ???
|
|
0459 ENDIF DMAFOPT
|
|
0459 ENDIF DMAFOPT
|
|
0460 IFD DATOPT
|
|
0461 **************************************************
|
|
0462 * DYNAMIC ADDRESS TRANSLATION REGISTERS *
|
|
0463 **************************************************
|
|
0464 *
|
|
0465 FFF0 IC11 EQU $FFF0 DAT RAM CHIP
|
|
0466 55AA TSTPAT EQU $55AA TEST PATTERN
|
|
0467 ENDIF DATOPT
|
|
0468 *
|
0003 END
|
0003 END
|
0000 INCLUDE "sys09nul.asm"
|
0000 INCLUDE "sys09ide.asm"
|
0001 *
|
0001 *
|
0002 ** SYS09BUG MONITOR EXTENSIONS
|
0002 ** SYS09BUG MONITOR EXTENSIONS
|
0003 *
|
0003 *
|
0004 * FOR GENERIC SYS09BUG
|
0004 * FOR SYS09BUG ON THE XESS XSA-3S100 / XST-3.0
|
0005 * WITH I/O MAPPED AT $XE000
|
0005 * WITH I/O MAPPED AT $XE000
|
0006 * AND ROM MAPPED AT $XF000
|
0006 * 16 BIT IDE MAPPED AT $E100
|
0007 * (JUST A COPY OF SYS09IDE.ASM
|
0007 * AND ROM MAPPED AT $XF000
|
0008 * TO FILL THE MEMORY AT F000)
|
0008 *
|
0009 *
|
0009 *
|
0010 *
|
|
|
|
|
|
sys09nul.asm page 2
|
sys09ide.asm page 2
|
0012 *
|
0011 *
|
0013 ***************************************************
|
0012 ***************************************************
|
0014 * Serial PROM register
|
0013 * Serial PROM register
|
0015 ***************************************************
|
0014 ***************************************************
|
0016 *
|
0015 *
|
0017 ** CONFIGURATION PROM DEFINITIONS
|
0016 ** CONFIGURATION PROM DEFINITIONS
|
0018 *
|
0017 *
|
0019 E0C0 PROMREG EQU MONIO+$C0
|
0018 E0C0 PROMREG EQU MONIO+$C0
|
0020 0001 PCLKHI EQU $01 Toggle PROM Clock High
|
0019 0001 PCLKHI EQU $01 Toggle PROM Clock High
|
0021 0000 PCLKLO EQU $00 Toggle PROM Clock Low
|
0020 0000 PCLKLO EQU $00 Toggle PROM Clock Low
|
0022 0002 PRSTHI EQU $02 Toggle PROM Reset High
|
0021 0002 PRSTHI EQU $02 Toggle PROM Reset High
|
0023 0000 PRSTLO EQU $00 Toggle PROM Reset Low
|
0022 0000 PRSTLO EQU $00 Toggle PROM Reset Low
|
0024 AA55 SYNCHI EQU $AA55 Synch Pattern High Word
|
0023 AA55 SYNCHI EQU $AA55 Synch Pattern High Word
|
0025 FF00 SYNCLO EQU $FF00 Synch Pattern Low Word
|
0024 FF00 SYNCLO EQU $FF00 Synch Pattern Low Word
|
|
0025 *
|
0026 *
|
0026 *
|
0027 *
|
0027 ***************************************************
|
0028 ***************************************************
|
0028 * START OF ROM *
|
0029 * START OF ROM *
|
0029 ***************************************************
|
0030 ***************************************************
|
0030 *
|
0031 *
|
0031 F800 MONITV EQU MONROM+0 FDB MONITOR
|
0032 F800 MONITV EQU MONROM+0 FDB MONITOR
|
0032 F802 NXTCMV EQU MONROM+2 FDB NEXTCMD
|
0033 F802 NXTCMV EQU MONROM+2 FDB NEXTCMD
|
0033 F804 INCHV EQU MONROM+4 FDB INCH
|
0034 F804 INCHV EQU MONROM+4 FDB INCH
|
0034 F806 INCHEV EQU MONROM+6 FDB INCHE
|
0035 F806 INCHEV EQU MONROM+6 FDB INCHE
|
0035 F808 INCHKV EQU MONROM+8 FDB INCHEK
|
0036 F808 INCHKV EQU MONROM+8 FDB INCHEK
|
0036 F80A OUTCHV EQU MONROM+10 FDB OUTCH
|
0037 F80A OUTCHV EQU MONROM+10 FDB OUTCH
|
0037 F80C PDATAV EQU MONROM+12 FDB PDATA
|
0038 F80C PDATAV EQU MONROM+12 FDB PDATA
|
0038 F80E PCRLFV EQU MONROM+14 FDB PCRLF
|
0039 F80E PCRLFV EQU MONROM+14 FDB PCRLF
|
0039 F810 PSTRGV EQU MONROM+16 FDB PSTRNG
|
0040 F810 PSTRGV EQU MONROM+16 FDB PSTRNG
|
0040 F812 LRAV EQU MONROM+18 FDB LRA
|
0041 F812 LRAV EQU MONROM+18 FDB LRA
|
0041 *
|
0042 *
|
0042 * Condition code flags
|
0043 * Condition code flags
|
0043 *
|
0044 *
|
0044 0001 CFLAG EQU $01 CARRY FLAG
|
0045 0001 CFLAG EQU $01 CARRY FLAG
|
0045 0002 VFLAG EQU $02 OVERFLOW FLAG
|
0046 0002 VFLAG EQU $02 OVERFLOW FLAG
|
0046 0004 ZFLAG EQU $04 ZERO FLAG
|
0047 0004 ZFLAG EQU $04 ZERO FLAG
|
0047 0008 NFLAG EQU $08 NEGATIVE FLAG
|
0048 0008 NFLAG EQU $08 NEGATIVE FLAG
|
0048 0010 IFLAG EQU $10 IRQ MASK CC
|
0049 0010 IFLAG EQU $10 IRQ MASK CC
|
0049 0020 HFLAG EQU $20 HALF CARRY
|
0050 0020 HFLAG EQU $20 HALF CARRY
|
0050 0040 FFLAG EQU $40 FIRQ MASK CC
|
0051 0040 FFLAG EQU $40 FIRQ MASK CC
|
0051 0080 EFLAG EQU $80 ENTIRE FLAG
|
0052 0080 EFLAG EQU $80 ENTIRE FLAG
|
0052 *
|
0053 *
|
0053 * Serial Port
|
0054 * Serial Port
|
0054 *
|
0055 *
|
0055 E000 ACIAC1 EQU ACIAS
|
Symbol 'ACIAS' undefined Pass 20056 0000 ACIAC1 EQU ACIAS
|
0056 E001 ACIAD1 EQU ACIAS+1
|
Symbol 'ACIAS' undefined Pass 20057 0001 ACIAD1 EQU ACIAS+1
|
0057 04E2 DELCON EQU 1250 Delay (Processor clock in MHz * 50)
|
0058 04E2 DELCON EQU 1250 Delay (Processor clock in MHz * 50)
|
0058 *
|
0059 *
|
0059 * XMODEM Control characters
|
0060 * XMODEM Control characters
|
0060 *
|
0061 *
|
0061 0001 SOH EQU $01
|
0062 0001 SOH EQU $01
|
0062 0004 EOT EQU $04
|
0063 0004 EOT EQU $04
|
0063 0006 ACK EQU $06
|
0064 0006 ACK EQU $06
|
0064 0015 NAK EQU $15
|
0065 0015 NAK EQU $15
|
0065 0018 CAN EQU $18
|
0066 0018 CAN EQU $18
|
0066 *
|
0067 *
|
0067 * Some Disk Constants
|
0068 * Some Disk Constants
|
0068 *
|
0069 *
|
0069 0100 RMAXTRK EQU 256
|
0070 0100 RMAXTRK EQU 256
|
0070 00FF RMAXSEC EQU 255
|
0071 00FF RMAXSEC EQU 255
|
0071 FE01 RTOTSEC EQU RMAXTRK*RMAXSEC-RMAXSEC
|
0072 FE01 RTOTSEC EQU RMAXTRK*RMAXSEC-RMAXSEC
|
0072 *
|
0073 *
|
0073 * RAM SPACE
|
0074 * RAM SPACE
|
0074 *
|
0075 *
|
0075 * PUT THIS DOWN THE BOTTOM OF MEMORY
|
0076 * PUT THIS DOWN THE BOTTOM OF MEMORY
|
0076 *
|
0077 *
|
0077 0100 ORG $0100
|
0078 0100 ORG $0100
|
0078 0100 DRVNUM RMB 1
|
0079 0100 DRVNUM RMB 1
|
0079 0101 TRACK RMB 1
|
0080 0101 TRACK RMB 1
|
0080 0102 SECTOR RMB 1
|
0081 0102 SECTOR RMB 1
|
0081 0103 CHKSUM RMB 1
|
0082 0103 CHKSUM RMB 1
|
0082 0104 BLKNUM RMB 1 Xmodem block number
|
0083 0104 BLKNUM RMB 1 Xmodem block number
|
0083 0105 BYTCNT RMB 1 Xmodem byte count
|
0084 0105 BYTCNT RMB 1 Xmodem byte count
|
0084 0106 XSTATE RMB 2 Xmodem State Vector
|
0085 0106 XSTATE RMB 2 Xmodem State Vector
|
0085 0108 DELCNT RMB 3 $00,$00,$00 Xmodem Poll timer
|
0086 0108 DELCNT RMB 3 $00,$00,$00 Xmodem Poll timer
|
0086 010B MAXTRK RMB 1
|
0087 010B MAXTRK RMB 1
|
0087 010C MAXSEC RMB 1
|
0088 010C MAXSEC RMB 1
|
0088 0200 ORG $0200
|
0089 0200 ORG $0200
|
0089 *
|
0090 *
|
0090 * SECTOR BUFFER
|
0091 * SECTOR BUFFER
|
0091 *
|
0092 *
|
0092 0200 BUFFER RMB 256
|
0093 0200 BUFFER RMB 256
|
0093 *
|
0094 *
|
0094 ****************************************
|
0095 ****************************************
|
0095 *
|
0096 *
|
0096 * START OF EXTENSION COMMANDS
|
0097 * START OF EXTENSION COMMANDS
|
0097 *
|
0098 *
|
0098 ****************************************
|
0099 ****************************************
|
0099 *
|
0100 *
|
0100 F000 ORG MONEXT
|
Symbol 'MONEXT' undefined Pass 20101 0000 ORG MONEXT
|
0101 F000 F0 02 FDB NEXTEXT Jump to next extended command
|
0102 0000 00 02 FDB NEXTEXT Jump to next extended command
|
0102 *
|
0103 *
|
0103 ***** NEXTCMD *****
|
0104 ***** NEXTCMD *****
|
0104 *
|
0105 *
|
0105 F002 AD 9F F8 06 NEXTEXT JSR [INCHEV] GET ONE CHAR. FROM TERMINAL
|
0106 0002 AD 9F F8 06 NEXTEXT JSR [INCHEV] GET ONE CHAR. FROM TERMINAL
|
0106 F006 84 7F ANDA #$7F STRIP PARITY FROM CHAR.
|
0107 0006 84 7F ANDA #$7F STRIP PARITY FROM CHAR.
|
0107 F008 1F 89 TFR A,B
|
0108 0008 1F 89 TFR A,B
|
0108 F00A 86 20 LDA #$20
|
0109 000A 86 20 LDA #$20
|
0109 F00C AD 9F F8 0A JSR [OUTCHV] PRNT SPACE
|
0110 000C AD 9F F8 0A JSR [OUTCHV] PRNT SPACE
|
0110 F010 C1 60 CMPB #$60
|
0111 0010 C1 60 CMPB #$60
|
0111 F012 2F 02 BLE NXTEX0
|
0112 0012 2F 02 BLE NXTEX0
|
0112 F014 C0 20 SUBB #$20
|
0113 0014 C0 20 SUBB #$20
|
0113 *
|
0114 *
|
0114 ***** DO TABLE LOOKUP *****
|
0115 ***** DO TABLE LOOKUP *****
|
0115 * FOR COMMAND FUNCTIONS
|
0116 * FOR COMMAND FUNCTIONS
|
0116 *
|
0117 *
|
0117 F016 8E F0 2C NXTEX0 LDX #EXTTAB POINT TO JUMP TABLE
|
0118 0016 8E 00 2C NXTEX0 LDX #EXTTAB POINT TO JUMP TABLE
|
0118 F019 E1 80 NXTEX1 CMPB ,X+ DOES COMMAND MATCH TABLE ENTRY ?
|
0119 0019 E1 80 NXTEX1 CMPB ,X+ DOES COMMAND MATCH TABLE ENTRY ?
|
0119 F01B 27 0D BEQ JMPEXT BRANCH IF MATCH FOUND
|
0120 001B 27 0D BEQ JMPEXT BRANCH IF MATCH FOUND
|
0120 F01D 30 02 LEAX 2,X POINT TO NEXT ENTRY IN TABLE
|
0121 001D 30 02 LEAX 2,X POINT TO NEXT ENTRY IN TABLE
|
0121 F01F 8C F0 35 CMPX #EXTEND REACHED END OF TABLE YET ?
|
0122 001F 8C 00 35 CMPX #EXTEND REACHED END OF TABLE YET ?
|
0122 F022 26 F5 BNE NXTEX1 IF NOT END, CHECK NEXT ENTRY
|
0123 0022 26 F5 BNE NXTEX1 IF NOT END, CHECK NEXT ENTRY
|
0123 F024 8E F0 35 LDX #MSGWHAT POINT TO MSG "WHAT?"
|
0124 0024 8E 00 35 LDX #MSGWHAT POINT TO MSG "WHAT?"
|
0124 F027 16 02 29 LBRA PDATA1 PRINT MSG AND RETURN
|
0125 0027 16 02 1E LBRA PDATA1 PRINT MSG AND RETURN
|
0125 F02A 6E 94 JMPEXT JMP [,X] JUMP TO COMMAND ROUTINE
|
0126 002A 6E 94 JMPEXT JMP [,X] JUMP TO COMMAND ROUTINE
|
0126 *
|
0127 *
|
0127 * EXTENDED COMMAND JUMP TABLE
|
0128 * EXTENDED COMMAND JUMP TABLE
|
0128 *
|
0129 *
|
0129 F02C EXTTAB EQU *
|
0130 002C EXTTAB EQU *
|
0130 F02C 42 FCC 'B' BOOT FLEX
|
0131 002C 42 FCC 'B' BOOT FLEX
|
0131 F02D F0 3E FDB UBSUB
|
0132 002D 00 3E FDB UBSUB
|
0132 F02F 46 FCC 'F' FORMAT IDE DISK
|
0133 002F 46 FCC 'F' FORMAT IDE DISK
|
0133 F030 F0 EA FDB UFSUB
|
0134 0030 00 E6 FDB UFSUB
|
0134 F032 58 FCC 'X' XMODEM ROM DISK UPLOAD
|
0135 0032 58 FCC 'X' XMODEM ROM DISK UPLOAD
|
0135 F033 F2 BC FDB UXSUB
|
0136 0033 02 B1 FDB UXSUB
|
0136 *
|
0137 *
|
0137 F035 EXTEND EQU *
|
0138 0035 EXTEND EQU *
|
0138 *
|
0139 *
|
0139 F035 57 48 41 54 20 3F MSGWHAT FCC "WHAT ?"
|
0140 0035 57 48 41 54 20 3F MSGWHAT FCC "WHAT ?"
|
0140 F03B 0A 0D 04 FCB $0A,$0D,$04
|
0141 003B 0A 0D 04 FCB $0A,$0D,$04
|
0141 *
|
0142 *
|
0142 * GO TO FLEX RESIDENT IN MEMORY
|
0143 * GO TO FLEX RESIDENT IN MEMORY
|
0143 *
|
0144 *
|
0144 F03E 8E CD 00 UBSUB LDX #$CD00
|
0145 003E 8E CD 00 UBSUB LDX #$CD00
|
0145 F041 AF 4A STX 10,U
|
0146 0041 AF 4A STX 10,U
|
0146 F043 1F 34 TFR U,S
|
0147 0043 1F 34 TFR U,S
|
0147 F045 3B RTI
|
0148 0045 3B RTI
|
0148 *
|
0149 *
|
0149 * recieve char from remote drive.
|
0150 * recieve char from remote drive.
|
0150 * timeout if no response for approx 1s.
|
0151 * timeout if no response for approx 1s.
|
0151 * Entry: no parameters
|
0152 * Entry: no parameters
|
0152 * Exit: (A) = recieved char, (C)=1 if valid char, (C)=0 if timeout.
|
0153 * Exit: (A) = recieved char, (C)=1 if valid char, (C)=0 if timeout.
|
0153 *
|
0154 *
|
0154 F046 34 30 RCHAR PSHS X,Y
|
0155 0046 34 30 RCHAR PSHS X,Y
|
0155 *
|
0156 *
|
0156 F048 8E 03 E8 LDX #1000 1000x inner loop
|
0157 0048 8E 03 E8 LDX #1000 1000x inner loop
|
0157 F04B 10 8E 04 E2 RCHAR1 LDY #DELCON delay constant for inner loop (approx 1ms).
|
0158 004B 10 8E 04 E2 RCHAR1 LDY #DELCON delay constant for inner loop (approx 1ms).
|
0158 F04F B6 E0 00 RCHAR2 LDA ACIAC1 test for recieved char
|
0159 004F 96 00 RCHAR2 LDA ACIAC1 test for recieved char
|
0159 F052 47 ASRA
|
0160 0051 47 ASRA
|
0160 F053 25 0A BCS RCHAR3 get character
|
0161 0052 25 0A BCS RCHAR3 get character
|
0161 F055 31 3F LEAY -1,Y else, continue to count delay
|
0162 0054 31 3F LEAY -1,Y else, continue to count delay
|
0162 F057 26 F6 BNE RCHAR2
|
0163 0056 26 F7 BNE RCHAR2
|
0163 F059 30 1F LEAX -1,X
|
0164 0058 30 1F LEAX -1,X
|
0164 F05B 26 EE BNE RCHAR1
|
0165 005A 26 EF BNE RCHAR1
|
0165 F05D 35 B0 PULS X,Y,PC return with error if timed out
|
0166 005C 35 B0 PULS X,Y,PC return with error if timed out
|
0166 *
|
0167 *
|
0167 F05F B6 E0 01 RCHAR3 LDA ACIAD1 return data (carry bit still set)
|
0168 005E 96 01 RCHAR3 LDA ACIAD1 return data (carry bit still set)
|
0168 F062 35 B0 PULS X,Y,PC
|
0169 0060 35 B0 PULS X,Y,PC
|
0169 *
|
0170 *
|
0170 *
|
0171 *
|
0171 * transmit char to remote drive.
|
0172 * transmit char to remote drive.
|
0172 * timeout if no response for approx 1s. (allows for use of hardware flow control)
|
0173 * timeout if no response for approx 1s. (allows for use of hardware flow control)
|
0173 * Entry: (A) = char to transmit
|
0174 * Entry: (A) = char to transmit
|
0174 * Exit: (A) = recieved char, (C)=1 if valid char, (C)=0 if timeout.
|
0175 * Exit: (A) = recieved char, (C)=1 if valid char, (C)=0 if timeout.
|
0175 *
|
0176 *
|
0176 F064 34 30 SCHAR PSHS X,Y
|
0177 0062 34 30 SCHAR PSHS X,Y
|
0177 F066 34 02 PSHS A
|
0178 0064 34 02 PSHS A
|
0178 *
|
0179 *
|
0179 F068 8E 03 E8 LDX #1000 1000x inner loop
|
0180 0066 8E 03 E8 LDX #1000 1000x inner loop
|
0180 F06B 10 8E 04 E2 SCHAR1 LDY #DELCON delay constant for inner loop (approx 1ms).
|
0181 0069 10 8E 04 E2 SCHAR1 LDY #DELCON delay constant for inner loop (approx 1ms).
|
0181 F06F B6 E0 00 SCHAR2 LDA ACIAC1 test for space in transmit FIFO
|
0182 006D 96 00 SCHAR2 LDA ACIAC1 test for space in transmit FIFO
|
0182 F072 47 ASRA
|
0183 006F 47 ASRA
|
0183 F073 47 ASRA
|
0184 0070 47 ASRA
|
0184 F074 25 0C BCS SCHAR3 send character
|
0185 0071 25 0C BCS SCHAR3 send character
|
0185 F076 31 3F LEAY -1,Y else, continue to count delay
|
0186 0073 31 3F LEAY -1,Y else, continue to count delay
|
0186 F078 26 F5 BNE SCHAR2
|
0187 0075 26 F6 BNE SCHAR2
|
0187 F07A 30 1F LEAX -1,X
|
0188 0077 30 1F LEAX -1,X
|
0188 F07C 26 ED BNE SCHAR1
|
0189 0079 26 EE BNE SCHAR1
|
0189 F07E 35 02 PULS A
|
0190 007B 35 02 PULS A
|
0190 F080 35 B0 PULS X,Y,PC return with error if timed out
|
0191 007D 35 B0 PULS X,Y,PC return with error if timed out
|
0191 *
|
0192 *
|
0192 F082 35 02 SCHAR3 PULS A
|
0193 007F 35 02 SCHAR3 PULS A
|
0193 F084 B7 E0 01 STA ACIAD1 send data (carry bit still set)
|
0194 0081 97 01 STA ACIAD1 send data (carry bit still set)
|
0194 F087 35 B0 PULS X,Y,PC
|
0195 0083 35 B0 PULS X,Y,PC
|
0195 *
|
0196 *
|
0196 ** 'UF' Format IDE Drive to FLEX standard.
|
0197 ** 'UF' Format IDE Drive to FLEX standard.
|
0197 *
|
0198 *
|
0198 F089 0A 0D DISFOS FCB $0A,$0D
|
0199 0085 0A 0D DISFOS FCB $0A,$0D
|
0199 F08B 46 6F 72 6D 61 74 FCC 'Formating IDE disk... '
|
0200 0087 46 6F 72 6D 61 74 FCC 'Formating IDE disk... '
|
|
69 6E 67 20 49 44
|
69 6E 67 20 49 44
|
45 20 64 69 73 6B
|
45 20 64 69 73 6B
|
2E 2E 2E 20
|
2E 2E 2E 20
|
0201 009D 0A 0D FCB $0A,$0D
|
0200 F0A1 0A 0D FCB $0A,$0D
|
0202 009F 44 72 69 76 65 20 FCC 'Drive Number ?'
|
0201 F0A3 44 72 69 76 65 20 FCC 'Drive Number ?'
|
4E 75 6D 62 65 72
|
4E 75 6D 62 65 72
|
20 3F
|
20 3F
|
0203 00AD 04 FCB 4
|
0202 F0B1 04 FCB 4
|
0204 00AE 0A 0D 04 MESS6 FCB $0A,$0D,4
|
0203 F0B2 0A 0D 04 MESS6 FCB $0A,$0D,4
|
0205 00B1 49 44 45 20 64 72 FCC 'IDE drive not allocated! '
|
0204 F0B5 49 44 45 20 64 72 FCC 'IDE drive not allocated! '
|
69 76 65 20 6E 6F
|
69 76 65 20 6E 6F
|
74 20 61 6C 6C 6F
|
74 20 61 6C 6C 6F
|
63 61 74 65 64 21
|
63 61 74 65 64 21
|
20
|
20
|
0206 00CA 04 FCB 4
|
0205 F0CE 04 FCB 4
|
0207 00CB 0A 0D UFMSG1 FCB $0A,$0D
|
0206 F0CF 0A 0D UFMSG1 FCB $0A,$0D
|
0208 00CD 46 6F 72 6D 61 74 FCC 'Format Complete'
|
0207 F0D1 46 6F 72 6D 61 74 FCC 'Format Complete'
|
20 43 6F 6D 70 6C
|
20 43 6F 6D 70 6C
|
65 74 65
|
65 74 65
|
0209 00DC 04 FCB 4
|
0208 F0E0 04 FCB 4
|
0210 00DD 49 44 45 44 49 53 VOLMSG FCC 'IDEDISK '
|
0209 F0E1 49 44 45 44 49 53 VOLMSG FCC 'IDEDISK '
|
4B 20
|
4B 20
|
0211 00E5 04 FCB 4
|
0210 F0E9 04 FCB 4
|
0212 *
|
0211 *
|
0213 00E6 BD 04 B2 UFSUB JSR INITDR
|
0212 F0EA BD F4 BD UFSUB JSR INITDR
|
0214 00E9 8E 00 85 LDX #DISFOS
|
0213 F0ED 8E F0 89 LDX #DISFOS
|
0215 00EC BD 02 48 JSR PDATA1
|
0214 F0F0 BD F2 53 JSR PDATA1
|
0216 00EF 17 FF 54 UFSUB1 LBSR RCHAR
|
0215 F0F3 17 FF 50 UFSUB1 LBSR RCHAR
|
0217 00F2 24 FB BCC UFSUB1
|
0216 F0F6 24 FB BCC UFSUB1
|
0218 00F4 17 FF 6B LBSR SCHAR
|
0217 F0F8 17 FF 69 LBSR SCHAR
|
0219 00F7 81 30 CMPA #'0'
|
0218 F0FB 81 30 CMPA #'0'
|
0220 00F9 10 25 00 EF LBLO UFEXIT
|
0219 F0FD 10 25 00 EF LBLO UFEXIT
|
0221 00FD 81 33 CMPA #'3'
|
0220 F101 81 33 CMPA #'3'
|
0222 00FF 10 22 00 E9 LBHI UFEXIT
|
0221 F103 10 22 00 E9 LBHI UFEXIT
|
0223 0103 80 30 SUBA #'0'
|
0222 F107 80 30 SUBA #'0'
|
0224 0105 1F 89 TFR A,B
|
0223 F109 1F 89 TFR A,B
|
0225 0107 F7 01 00 STB DRVNUM
|
0224 F10B F7 01 00 STB DRVNUM
|
0226 010A 8E 00 FD LDX #DRVNUM-3
|
0225 F10E 8E 00 FD LDX #DRVNUM-3
|
0227 010D BD 05 2F JSR DRVSEL
|
0226 F111 BD F5 3A JSR DRVSEL
|
0228 *
|
0227 *
|
0229 * set up free chain
|
0228 * set up free chain
|
0230 *
|
0229 *
|
0231 0110 8E 02 00 LDX #BUFFER clear out buffer
|
0230 F114 8E 02 00 LDX #BUFFER clear out buffer
|
0232 0113 4F CLRA
|
0231 F117 4F CLRA
|
0233 0114 5F CLRB
|
0232 F118 5F CLRB
|
0234 0115 A7 80 DFL1 STA 0,X+
|
0233 F119 A7 80 DFL1 STA 0,X+
|
0235 0117 5A DECB
|
0234 F11B 5A DECB
|
0236 0118 26 FB BNE DFL1
|
0235 F11C 26 FB BNE DFL1
|
0237 *
|
0236 *
|
0238 011A 7F 01 01 CLR TRACK
|
0237 F11E 7F 01 01 CLR TRACK
|
0239 011D 86 01 LDA #1
|
0238 F121 86 01 LDA #1
|
0240 011F B7 01 02 STA SECTOR
|
0239 F123 B7 01 02 STA SECTOR
|
0241 0122 8E 02 00 DFL2 LDX #BUFFER
|
0240 F126 8E 02 00 DFL2 LDX #BUFFER
|
0242 0125 B6 01 01 LDA TRACK
|
0241 F129 B6 01 01 LDA TRACK
|
0243 0128 A7 84 STA 0,X
|
0242 F12C A7 84 STA 0,X
|
0244 012A B6 01 02 LDA SECTOR
|
0243 F12E B6 01 02 LDA SECTOR
|
0245 012D 4C INCA
|
0244 F131 4C INCA
|
0246 012E 81 00 CMPA #RMAXSEC+1 last sector on track?
|
0245 F132 81 00 CMPA #RMAXSEC+1 last sector on track?
|
0247 0130 26 04 BNE DFL3
|
0246 F134 26 04 BNE DFL3
|
0248 0132 6C 84 INC 0,X
|
0247 F136 6C 84 INC 0,X
|
0249 0134 86 01 LDA #1
|
0248 F138 86 01 LDA #1
|
0250 0136 A7 01 DFL3 STA 1,X
|
0249 F13A A7 01 DFL3 STA 1,X
|
0251 0138 B6 01 01 LDA TRACK
|
0250 F13C B6 01 01 LDA TRACK
|
0252 013B F6 01 02 LDB SECTOR
|
0251 F13F F6 01 02 LDB SECTOR
|
0253 013E BD 05 0A JSR WRITSC
|
0252 F142 BD F5 15 JSR WRITSC
|
0254 0141 7C 01 02 INC SECTOR
|
0253 F145 7C 01 02 INC SECTOR
|
0255 0144 B6 01 02 LDA SECTOR
|
0254 F148 B6 01 02 LDA SECTOR
|
0256 0147 81 00 CMPA #RMAXSEC+1
|
0255 F14B 81 00 CMPA #RMAXSEC+1
|
0257 0149 26 D7 BNE DFL2
|
0256 F14D 26 D7 BNE DFL2
|
0258 014B 86 01 LDA #1
|
0257 F14F 86 01 LDA #1
|
0259 014D B7 01 02 STA SECTOR
|
0258 F151 B7 01 02 STA SECTOR
|
0260 0150 7C 01 01 INC TRACK
|
0259 F154 7C 01 01 INC TRACK
|
0261 0153 B6 01 01 LDA TRACK
|
0260 F157 B6 01 01 LDA TRACK
|
0262 0156 81 00 CMPA #RMAXTRK
|
0261 F15A 81 00 CMPA #RMAXTRK
|
0263 0158 26 C8 BNE DFL2
|
0262 F15C 26 C8 BNE DFL2
|
0264 * break free chain at last track/sector
|
0263 * break free chain at last track/sector
|
0265 015A 8E 02 00 LDX #BUFFER
|
0264 F15E 8E 02 00 LDX #BUFFER
|
0266 015D 86 FF LDA #RMAXTRK-1
|
0265 F161 86 FF LDA #RMAXTRK-1
|
0267 015F C6 FF LDB #RMAXSEC
|
0266 F163 C6 FF LDB #RMAXSEC
|
0268 0161 BD 04 E6 JSR READSC
|
0267 F165 BD F4 F1 JSR READSC
|
0269 0164 8E 02 00 LDX #BUFFER
|
0268 F168 8E 02 00 LDX #BUFFER
|
0270 0167 6F 84 CLR 0,X
|
0269 F16B 6F 84 CLR 0,X
|
0271 0169 6F 01 CLR 1,X
|
0270 F16D 6F 01 CLR 1,X
|
0272 016B 86 FF LDA #RMAXTRK-1
|
0271 F16F 86 FF LDA #RMAXTRK-1
|
0273 016D C6 FF LDB #RMAXSEC
|
0272 F171 C6 FF LDB #RMAXSEC
|
0274 016F BD 05 0A JSR WRITSC
|
0273 F173 BD F5 15 JSR WRITSC
|
0275 * set up sector structure, SIR, directory etc
|
0274 * set up sector structure, SIR, directory etc
|
0276 0172 8E 02 00 LDX #BUFFER
|
0275 F176 8E 02 00 LDX #BUFFER
|
0277 0175 4F CLRA
|
0276 F179 4F CLRA
|
0278 0176 C6 FF LDB #RMAXSEC
|
0277 F17A C6 FF LDB #RMAXSEC
|
0279 0178 BD 04 E6 JSR READSC
|
0278 F17C BD F4 F1 JSR READSC
|
0280 017B 8E 02 00 LDX #BUFFER
|
0279 F17F 8E 02 00 LDX #BUFFER
|
0281 017E 6F 84 CLR 0,X break end of directory chain
|
0280 F182 6F 84 CLR 0,X break end of directory chain
|
0282 0180 6F 01 CLR 1,X
|
0281 F184 6F 01 CLR 1,X
|
0283 0182 4F CLRA
|
0282 F186 4F CLRA
|
0284 0183 C6 FF LDB #RMAXSEC
|
0283 F187 C6 FF LDB #RMAXSEC
|
0285 0185 BD 05 0A JSR WRITSC
|
0284 F189 BD F5 15 JSR WRITSC
|
0286 *
|
0285 *
|
0287 0188 8E 02 00 LDX #BUFFER
|
0286 F18C 8E 02 00 LDX #BUFFER
|
0288 018B 4F CLRA
|
0287 F18F 4F CLRA
|
0289 018C C6 03 LDB #3 set up SIR
|
0288 F190 C6 03 LDB #3 set up SIR
|
0290 018E BD 04 E6 JSR READSC
|
0289 F192 BD F4 F1 JSR READSC
|
0291 0191 8E 02 00 LDX #BUFFER
|
0290 F195 8E 02 00 LDX #BUFFER
|
0292 0194 6F 84 CLR 0,X break forward link
|
0291 F198 6F 84 CLR 0,X break forward link
|
0293 0196 6F 01 CLR 1,X
|
0292 F19A 6F 01 CLR 1,X
|
0294 *
|
0293 *
|
0295 0198 34 20 PSHS Y
|
0294 F19C 34 20 PSHS Y
|
0296 019A 10 8E 00 DD LDY #VOLMSG
|
0295 F19E 10 8E F0 E1 LDY #VOLMSG
|
0297 019E C6 10 LDB #16
|
0296 F1A2 C6 10 LDB #16
|
0298 01A0 A6 A0 DFL4 LDA ,Y+
|
0297 F1A4 A6 A0 DFL4 LDA ,Y+
|
0299 01A2 A7 85 STA B,X
|
0298 F1A6 A7 85 STA B,X
|
0300 01A4 5C INCB
|
0299 F1A8 5C INCB
|
0301 01A5 C1 18 CMPB #24
|
0300 F1A9 C1 18 CMPB #24
|
0302 01A7 26 F7 BNE DFL4
|
0301 F1AB 26 F7 BNE DFL4
|
0303 01A9 35 20 PULS Y
|
0302 F1AD 35 20 PULS Y
|
0304 *
|
0303 *
|
0305 01AB 4F CLRA
|
0304 F1AF 4F CLRA
|
0306 01AC F6 01 00 LDB DRVNUM volume number
|
0305 F1B0 F6 01 00 LDB DRVNUM volume number
|
0307 01AF ED 88 1B STD 27,X
|
0306 F1B3 ED 88 1B STD 27,X
|
0308 *
|
0307 *
|
0309 01B2 CC 01 01 LDD #$0101 first trk/sec 01-01
|
0308 F1B6 CC 01 01 LDD #$0101 first trk/sec 01-01
|
0310 01B5 ED 88 1D STD 29,X
|
0309 F1B9 ED 88 1D STD 29,X
|
0311 01B8 86 FF LDA #RMAXTRK-1
|
0310 F1BC 86 FF LDA #RMAXTRK-1
|
0312 01BA C6 FF LDB #RMAXSEC
|
0311 F1BE C6 FF LDB #RMAXSEC
|
0313 01BC ED 88 1F STD 31,X
|
0312 F1C0 ED 88 1F STD 31,X
|
0314 01BF ED 88 26 STD 38,X
|
0313 F1C3 ED 88 26 STD 38,X
|
0315 01C2 CC FE 01 LDD #RTOTSEC total DATA sectors (2912-14)
|
0314 F1C6 CC FE 01 LDD #RTOTSEC total DATA sectors (2912-14)
|
0316 01C5 ED 88 21 STD 33,X
|
0315 F1C9 ED 88 21 STD 33,X
|
0317 *
|
0316 *
|
0318 01C8 86 01 LDA #01 month set default creation date (SYS09's birthday!)
|
0317 F1CC 86 01 LDA #01 month set default creation date (SYS09's birthday!)
|
0319 01CA A7 88 23 STA 35,X
|
0318 F1CE A7 88 23 STA 35,X
|
0320 01CD 86 07 LDA #07 day
|
0319 F1D1 86 07 LDA #07 day
|
0321 01CF A7 88 24 STA 36,X
|
0320 F1D3 A7 88 24 STA 36,X
|
0322 01D2 86 07 LDA #07 year
|
0321 F1D6 86 07 LDA #07 year
|
0323 01D4 A7 88 25 STA 37,X
|
0322 F1D8 A7 88 25 STA 37,X
|
0324 *
|
0323 *
|
0325 01D7 4F RF3 CLRA
|
0324 F1DB 4F RF3 CLRA
|
0326 01D8 C6 03 LDB #3
|
0325 F1DC C6 03 LDB #3
|
0327 01DA BD 05 0A JSR WRITSC
|
0326 F1DE BD F5 15 JSR WRITSC
|
0328 *
|
0327 *
|
0329 * Not sure what this is about
|
0328 * Not sure what this is about
|
0330 * put bootstrap on track 0 sector 1
|
0329 * put bootstrap on track 0 sector 1
|
0331 *
|
0330 *
|
0332 * LDX #BUFFER
|
0331 * LDX #BUFFER
|
0333 * CLRA
|
0332 * CLRA
|
0334 * LDB #1
|
0333 * LDB #1
|
0335 * JSR READSC
|
0334 * JSR READSC
|
0336 * LDX #BUFFER
|
0335 * LDX #BUFFER
|
0337 * LDA #$AA set the init flag
|
0336 * LDA #$AA set the init flag
|
0338 * STA 0,X
|
0337 * STA 0,X
|
0339 * LDA #$55
|
0338 * LDA #$55
|
0340 * STA 1,X
|
0339 * STA 1,X
|
0341 * CLRA
|
0340 * CLRA
|
0342 * LDB #1
|
0341 * LDB #1
|
0343 * JSR WRITSC
|
0342 * JSR WRITSC
|
0344 *
|
0343 *
|
0345 * Write Boot sector
|
0344 * Write Boot sector
|
0346 *
|
0345 *
|
0347 01DD 8E 07 00 LDX #BOOT
|
0346 F1E1 8E F7 00 LDX #BOOT
|
0348 01E0 4F CLRA TRACK 0
|
0347 F1E4 4F CLRA TRACK 0
|
0349 01E1 C6 01 LDB #$01 SECTOR 1
|
0348 F1E5 C6 01 LDB #$01 SECTOR 1
|
0350 01E3 B7 01 01 STA TRACK
|
0349 F1E7 B7 01 01 STA TRACK
|
0351 01E6 F7 01 02 STB SECTOR
|
0350 F1EA F7 01 02 STB SECTOR
|
0352 01E9 17 03 1E LBSR WRITSC
|
0351 F1ED 17 03 25 LBSR WRITSC
|
0353 *
|
0352 *
|
0354 01EC 8E 00 CB UFEXIT LDX #UFMSG1
|
0353 F1F0 8E F0 CF UFEXIT LDX #UFMSG1
|
0355 01EF 7E 02 48 JMP PDATA1
|
0354 F1F3 7E F2 53 JMP PDATA1
|
0356 *
|
0355 *
|
0357 * ACIA INPUT TEST
|
0356 * ACIA INPUT TEST
|
0358 *
|
0357 *
|
0359 01F2 96 00 INTEST LDA ACIAC1
|
0358 F1F6 B6 E0 00 INTEST LDA ACIAC1
|
0360 01F4 85 01 BITA #$01
|
0359 F1F9 85 01 BITA #$01
|
0361 01F6 39 RTS
|
0360 F1FB 39 RTS
|
0362 *
|
0361 *
|
0363 * RESET ACIA
|
0362 * RESET ACIA
|
0364 *
|
0363 *
|
0365 01F7 86 03 ACIRST LDA #$03 master reset
|
0364 F1FC 86 03 ACIRST LDA #$03 master reset
|
0366 01F9 97 00 STA ACIAC1
|
0365 F1FE B7 E0 00 STA ACIAC1
|
0367 01FB 86 11 LDA #$11
|
0366 F201 86 11 LDA #$11
|
0368 01FD 97 00 STA ACIAC1
|
0367 F203 B7 E0 00 STA ACIAC1
|
0369 01FF 39 RTS
|
0368 F206 39 RTS
|
0370 *
|
0369 *
|
0371 * ACIA INPUT
|
0370 * ACIA INPUT
|
0372 *
|
0371 *
|
0373 0200 86 10 INTER LDA #16
|
0372 F207 86 10 INTER LDA #16
|
0374 0202 B7 01 08 STA DELCNT+0
|
0373 F209 B7 01 08 STA DELCNT+0
|
0375 0205 7F 01 09 CLR DELCNT+1
|
0374 F20C 7F 01 09 CLR DELCNT+1
|
0376 0208 7F 01 0A CLR DELCNT+2
|
0375 F20F 7F 01 0A CLR DELCNT+2
|
0377 020B 96 00 INTER0 LDA ACIAC1
|
0376 F212 B6 E0 00 INTER0 LDA ACIAC1
|
0378 020D 85 01 BITA #$01
|
0377 F215 85 01 BITA #$01
|
0379 020F 26 08 BNE INTER1
|
0378 F217 26 08 BNE INTER1
|
0380 0211 85 78 BITA #$78
|
0379 F219 85 78 BITA #$78
|
0381 0213 27 09 BEQ INTER2
|
0380 F21B 27 0A BEQ INTER2
|
0382 0215 8D E0 BSR ACIRST
|
0381 F21D 8D DD BSR ACIRST
|
0383 0217 20 E7 BRA INTER
|
0382 F21F 20 E6 BRA INTER
|
0384 *
|
0383 *
|
0385 0219 96 01 INTER1 LDA ACIAD1
|
0384 F221 B6 E0 01 INTER1 LDA ACIAD1
|
0386 021B 1C FD ANDCC #$FF-VFLAG
|
0385 F224 1C FD ANDCC #$FF-VFLAG
|
0387 021D 39 RTS
|
0386 F226 39 RTS
|
0388 *
|
0387 *
|
0389 021E 7A 01 0A INTER2 DEC DELCNT+2
|
0388 F227 7A 01 0A INTER2 DEC DELCNT+2
|
0390 0221 26 E8 BNE INTER0
|
0389 F22A 26 E6 BNE INTER0
|
0391 0223 7A 01 09 DEC DELCNT+1
|
0390 F22C 7A 01 09 DEC DELCNT+1
|
0392 0226 26 E3 BNE INTER0
|
0391 F22F 26 E1 BNE INTER0
|
0393 0228 7A 01 08 DEC DELCNT+0
|
0392 F231 7A 01 08 DEC DELCNT+0
|
0394 022B 26 DE BNE INTER0
|
0393 F234 26 DC BNE INTER0
|
0395 022D 4F CLRA
|
0394 F236 4F CLRA
|
0396 022E 1A 02 ORCC #VFLAG
|
0395 F237 1A 02 ORCC #VFLAG
|
0397 0230 39 RTS
|
0396 F239 39 RTS
|
0398 *
|
0397 *
|
0399 * ACIA OUTPUT
|
0398 * ACIA OUTPUT
|
0400 *
|
0399 *
|
0401 0231 34 02 OUTTER PSHS A
|
0400 F23A 34 02 OUTTER PSHS A
|
0402 *
|
0401 *
|
0403 0233 96 00 OUTTE1 LDA ACIAC1
|
0402 F23C B6 E0 00 OUTTE1 LDA ACIAC1
|
0404 0235 85 02 BITA #$02
|
0403 F23F 85 02 BITA #$02
|
0405 0237 26 08 BNE OUTTE2
|
0404 F241 26 08 BNE OUTTE2
|
0406 0239 85 78 BITA #$78
|
0405 F243 85 78 BITA #$78
|
0407 023B 27 F6 BEQ OUTTE1
|
0406 F245 27 F5 BEQ OUTTE1
|
0408 023D 8D B8 BSR ACIRST
|
0407 F247 8D B3 BSR ACIRST
|
0409 023F 20 F2 BRA OUTTE1
|
0408 F249 20 F1 BRA OUTTE1
|
0410 *
|
0409 *
|
0411 0241 35 02 OUTTE2 PULS A
|
0410 F24B 35 02 OUTTE2 PULS A
|
0412 0243 97 01 STA ACIAD1
|
0411 F24D B7 E0 01 STA ACIAD1
|
0413 0245 39 RTS
|
0412 F250 39 RTS
|
0414 *
|
0413 *
|
0415 * Print Data
|
0414 * Print Data
|
0416 *
|
0415 *
|
0417 0246 8D E9 PDATA0 BSR OUTTER
|
0416 F251 8D E7 PDATA0 BSR OUTTER
|
0418 0248 A6 80 PDATA1 LDA ,X+
|
0417 F253 A6 80 PDATA1 LDA ,X+
|
0419 024A 81 04 CMPA #$04
|
0418 F255 81 04 CMPA #$04
|
0420 024C 26 F8 BNE PDATA0
|
0419 F257 26 F8 BNE PDATA0
|
0421 024E 39 RTS
|
0420 F259 39 RTS
|
|
0421 *
|
0422 *
|
0422 *
|
0423 *
|
0423 ** 'UX' Xmodem IDE Disk upload
|
0424 ** 'UX' Xmodem IDE Disk upload
|
0424 *
|
0425 *
|
0425 F25A 0D 0A UXMES0 FCB $0D,$0A
|
0426 024F 0D 0A UXMES0 FCB $0D,$0A
|
0426 F25C 58 6D 6F 64 65 6D FCC 'Xmodem IDE Disk Upload'
|
0427 0251 58 6D 6F 64 65 6D FCC 'Xmodem IDE Disk Upload'
|
|
20 49 44 45 20 44
|
20 49 44 45 20 44
|
69 73 6B 20 55 70
|
69 73 6B 20 55 70
|
6C 6F 61 64
|
6C 6F 61 64
|
0428 0267 04 FCB 4
|
0427 F272 04 FCB 4
|
0429 0268 0D 0A UXMES1 FCB $0D,$0A
|
0428 F273 0D 0A UXMES1 FCB $0D,$0A
|
0430 026A 55 70 6C 6F 61 64 FCC 'Upload Complete'
|
0429 F275 55 70 6C 6F 61 64 FCC 'Upload Complete'
|
20 43 6F 6D 70 6C
|
20 43 6F 6D 70 6C
|
65 74 65
|
65 74 65
|
0431 0279 04 FCB 4
|
0430 F284 04 FCB 4
|
0432 027A 0D 0A UXMES2 FCB $0D,$0A
|
0431 F285 0D 0A UXMES2 FCB $0D,$0A
|
0433 027C 55 70 6C 6F 61 64 FCC 'Upload Error'
|
0432 F287 55 70 6C 6F 61 64 FCC 'Upload Error'
|
20 45 72 72 6F 72
|
20 45 72 72 6F 72
|
0434 0288 04 FCB 4
|
0433 F293 04 FCB 4
|
0435 0289 0D 0A UXMSG3 FCB $0D,$0A
|
0434 F294 0D 0A UXMSG3 FCB $0D,$0A
|
0436 028B 44 72 69 76 65 20 FCC 'Drive Number :'
|
0435 F296 44 72 69 76 65 20 FCC 'Drive Number :'
|
4E 75 6D 62 65 72
|
4E 75 6D 62 65 72
|
20 3A
|
20 3A
|
0437 0299 04 FCB 4
|
0436 F2A4 04 FCB 4
|
0438 029A 0D 0A UXMSG4 FCB $0D,$0A
|
0437 F2A5 0D 0A UXMSG4 FCB $0D,$0A
|
0439 029C 41 72 65 20 59 6F FCC 'Are You Sure ? (Y/N)'
|
0438 F2A7 41 72 65 20 59 6F FCC 'Are You Sure ? (Y/N)'
|
75 20 53 75 72 65
|
75 20 53 75 72 65
|
20 3F 20 28 59 2F
|
20 3F 20 28 59 2F
|
4E 29
|
4E 29
|
0440 02B0 04 FCB 4
|
0439 F2BB 04 FCB 4
|
0441 *
|
0440 *
|
0442 * Print Banner
|
0441 * Print Banner
|
0443 *
|
0442 *
|
0444 02B1 8E 02 4F UXSUB LDX #UXMES0
|
0443 F2BC 8E F2 5A UXSUB LDX #UXMES0
|
0445 02B4 17 FF 91 LBSR PDATA1
|
0444 F2BF 17 FF 91 LBSR PDATA1
|
0446 *
|
0445 *
|
0447 * Prompt for Disk drive number (0 to 3)
|
0446 * Prompt for Disk drive number (0 to 3)
|
0448 *
|
0447 *
|
0449 02B7 8E 02 89 LDX #UXMSG3
|
0448 F2C2 8E F2 94 LDX #UXMSG3
|
0450 02BA 17 FF 8B LBSR PDATA1
|
0449 F2C5 17 FF 8B LBSR PDATA1
|
0451 02BD 17 FF 40 UXSUB1 LBSR INTER
|
0450 F2C8 17 FF 3C UXSUB1 LBSR INTER
|
0452 02C0 29 FB BVS UXSUB1
|
0451 F2CB 29 FB BVS UXSUB1
|
0453 02C2 17 FF 6C LBSR OUTTER
|
0452 F2CD 17 FF 6A LBSR OUTTER
|
0454 02C5 81 30 CMPA #'0
|
0453 F2D0 81 30 CMPA #'0
|
0455 02C7 10 25 01 2E LBLO UXEXIT
|
0454 F2D2 10 25 01 2E LBLO UXEXIT
|
0456 02CB 81 33 CMPA #'3
|
0455 F2D6 81 33 CMPA #'3
|
0457 02CD 10 22 01 28 LBHI UXEXIT
|
0456 F2D8 10 22 01 28 LBHI UXEXIT
|
0458 02D1 80 30 SUBA #'0
|
0457 F2DC 80 30 SUBA #'0
|
0459 02D3 B7 01 00 STA DRVNUM
|
0458 F2DE B7 01 00 STA DRVNUM
|
0460 *
|
0459 *
|
0461 * Report selected drive
|
0460 * Report selected drive
|
0462 *
|
0461 *
|
0463 02D6 8E 02 89 LDX #UXMSG3
|
0462 F2E1 8E F2 94 LDX #UXMSG3
|
0464 02D9 17 FF 6C LBSR PDATA1
|
0463 F2E4 17 FF 6C LBSR PDATA1
|
0465 02DC B6 01 00 LDA DRVNUM
|
0464 F2E7 B6 01 00 LDA DRVNUM
|
0466 02DF 8B 30 ADDA #'0
|
0465 F2EA 8B 30 ADDA #'0
|
0467 02E1 17 FF 4D LBSR OUTTER
|
0466 F2EC 17 FF 4B LBSR OUTTER
|
0468 *
|
0467 *
|
0469 * Ask for confirmation (Y/N)
|
0468 * Ask for confirmation (Y/N)
|
0470 *
|
0469 *
|
0471 02E4 8E 02 9A LDX #UXMSG4
|
0470 F2EF 8E F2 A5 LDX #UXMSG4
|
0472 02E7 17 FF 5E LBSR PDATA1
|
0471 F2F2 17 FF 5E LBSR PDATA1
|
0473 02EA 17 FF 13 UXSUB2 LBSR INTER
|
0472 F2F5 17 FF 0F UXSUB2 LBSR INTER
|
0474 02ED 29 FB BVS UXSUB2
|
0473 F2F8 29 FB BVS UXSUB2
|
0475 02EF 17 FF 3F LBSR OUTTER
|
0474 F2FA 17 FF 3D LBSR OUTTER
|
0476 02F2 84 5F ANDA #$5F
|
0475 F2FD 84 5F ANDA #$5F
|
0477 02F4 81 4E CMPA #'N
|
0476 F2FF 81 4E CMPA #'N
|
0478 02F6 10 27 00 FF LBEQ UXEXIT
|
0477 F301 10 27 00 FF LBEQ UXEXIT
|
0479 02FA 81 59 CMPA #'Y
|
0478 F305 81 59 CMPA #'Y
|
0480 02FC 26 B3 BNE UXSUB
|
0479 F307 26 B3 BNE UXSUB
|
0481 *
|
0480 *
|
0482 * We have confirmation ... now load the disk image
|
0481 * We have confirmation ... now load the disk image
|
0483 *
|
0482 *
|
0484 02FE 17 01 B1 LBSR INITDR
|
0483 F309 17 01 B1 LBSR INITDR
|
0485 0301 CE 04 22 LDU #XSTST
|
0484 F30C CE F4 2D LDU #XSTST
|
0486 0304 FF 01 06 STU XSTATE
|
0485 F30F FF 01 06 STU XSTATE
|
0487 0307 86 01 LDA #1
|
0486 F312 86 01 LDA #1
|
0488 0309 B7 01 04 STA BLKNUM
|
0487 F314 B7 01 04 STA BLKNUM
|
0489 *
|
0488 *
|
0490 * Sector1
|
0489 * Sector1
|
0491 *
|
0490 *
|
0492 030C 8E 02 00 LDX #BUFFER
|
0491 F317 8E 02 00 LDX #BUFFER
|
0493 *
|
0492 *
|
0494 030F 4F CLRA TRACK 0
|
0493 F31A 4F CLRA TRACK 0
|
0495 0310 C6 01 LDB #$01 SECTOR 1
|
0494 F31B C6 01 LDB #$01 SECTOR 1
|
0496 0312 B7 01 01 STA TRACK
|
0495 F31D B7 01 01 STA TRACK
|
0497 0315 F7 01 02 STB SECTOR
|
0496 F320 F7 01 02 STB SECTOR
|
0498 *
|
0497 *
|
0499 0318 17 00 EA LBSR XREAD
|
0498 F323 17 00 EA LBSR XREAD
|
0500 031B 10 25 00 E0 LBCS UXERR
|
0499 F326 10 25 00 E0 LBCS UXERR
|
0501 031F 17 01 87 LBSR XACK
|
0500 F32A 17 01 87 LBSR XACK
|
0502 0322 17 00 E0 LBSR XREAD
|
0501 F32D 17 00 E0 LBSR XREAD
|
0503 0325 10 25 00 D6 LBCS UXERR
|
0502 F330 10 25 00 D6 LBCS UXERR
|
0504 *
|
0503 *
|
0505 0329 8E 02 00 LDX #BUFFER
|
0504 F334 8E 02 00 LDX #BUFFER
|
0506 032C B6 01 01 LDA TRACK
|
0505 F337 B6 01 01 LDA TRACK
|
0507 032F F6 01 02 LDB SECTOR
|
0506 F33A F6 01 02 LDB SECTOR
|
0508 0332 17 01 D5 LBSR WRITSC
|
0507 F33D 17 01 D5 LBSR WRITSC
|
0509 0335 17 01 71 LBSR XACK
|
0508 F340 17 01 71 LBSR XACK
|
0510 *
|
0509 *
|
0511 * Sector 2
|
0510 * Sector 2
|
0512 *
|
0511 *
|
0513 0338 8E 02 00 LDX #BUFFER
|
0512 F343 8E 02 00 LDX #BUFFER
|
0514 *
|
0513 *
|
0515 033B B6 01 01 LDA TRACK
|
0514 F346 B6 01 01 LDA TRACK
|
0516 033E F6 01 02 LDB SECTOR
|
0515 F349 F6 01 02 LDB SECTOR
|
0517 0341 5C INCB
|
0516 F34C 5C INCB
|
0518 0342 B7 01 01 STA TRACK
|
0517 F34D B7 01 01 STA TRACK
|
0519 0345 F7 01 02 STB SECTOR
|
0518 F350 F7 01 02 STB SECTOR
|
0520 *
|
0519 *
|
0521 0348 17 00 BA LBSR XREAD
|
0520 F353 17 00 BA LBSR XREAD
|
0522 034B 10 25 00 B0 LBCS UXERR
|
0521 F356 10 25 00 B0 LBCS UXERR
|
0523 034F 17 01 57 LBSR XACK
|
0522 F35A 17 01 57 LBSR XACK
|
0524 0352 17 00 B0 LBSR XREAD
|
0523 F35D 17 00 B0 LBSR XREAD
|
0525 0355 10 25 00 A6 LBCS UXERR
|
0524 F360 10 25 00 A6 LBCS UXERR
|
0526 *
|
0525 *
|
0527 0359 8E 02 00 LDX #BUFFER
|
0526 F364 8E 02 00 LDX #BUFFER
|
0528 035C B6 01 01 LDA TRACK
|
0527 F367 B6 01 01 LDA TRACK
|
0529 035F F6 01 02 LDB SECTOR
|
0528 F36A F6 01 02 LDB SECTOR
|
0530 0362 17 01 A5 LBSR WRITSC
|
0529 F36D 17 01 A5 LBSR WRITSC
|
0531 *
|
0530 *
|
0532 0365 17 01 41 LBSR XACK
|
0531 F370 17 01 41 LBSR XACK
|
0533 *
|
0532 *
|
0534 * Sector 3 - SIR
|
0533 * Sector 3 - SIR
|
0535 *
|
0534 *
|
0536 0368 8E 02 00 LDX #BUFFER
|
0535 F373 8E 02 00 LDX #BUFFER
|
0537 *
|
0536 *
|
0538 036B B6 01 01 LDA TRACK
|
0537 F376 B6 01 01 LDA TRACK
|
0539 036E F6 01 02 LDB SECTOR
|
0538 F379 F6 01 02 LDB SECTOR
|
0540 0371 5C INCB
|
0539 F37C 5C INCB
|
0541 0372 B7 01 01 STA TRACK
|
0540 F37D B7 01 01 STA TRACK
|
0542 0375 F7 01 02 STB SECTOR
|
0541 F380 F7 01 02 STB SECTOR
|
0543 *
|
0542 *
|
0544 0378 17 00 8A LBSR XREAD
|
0543 F383 17 00 8A LBSR XREAD
|
0545 037B 10 25 00 80 LBCS UXERR
|
0544 F386 10 25 00 80 LBCS UXERR
|
0546 037F 17 01 27 LBSR XACK
|
0545 F38A 17 01 27 LBSR XACK
|
0547 0382 17 00 80 LBSR XREAD
|
0546 F38D 17 00 80 LBSR XREAD
|
0548 0385 10 25 00 76 LBCS UXERR
|
0547 F390 10 25 00 76 LBCS UXERR
|
0549 *
|
0548 *
|
0550 0389 8E 02 00 LDX #BUFFER
|
0549 F394 8E 02 00 LDX #BUFFER
|
0551 038C A6 88 26 LDA 38,X
|
0550 F397 A6 88 26 LDA 38,X
|
0552 038F 4C INCA
|
0551 F39A 4C INCA
|
0553 0390 B7 01 0B STA MAXTRK
|
0552 F39B B7 01 0B STA MAXTRK
|
0554 0393 E6 88 27 LDB 39,X
|
0553 F39E E6 88 27 LDB 39,X
|
0555 0396 5C INCB
|
0554 F3A1 5C INCB
|
0556 0397 F7 01 0C STB MAXSEC
|
0555 F3A2 F7 01 0C STB MAXSEC
|
0557 039A B6 01 01 LDA TRACK
|
0556 F3A5 B6 01 01 LDA TRACK
|
0558 039D F6 01 02 LDB SECTOR
|
0557 F3A8 F6 01 02 LDB SECTOR
|
0559 03A0 17 01 67 LBSR WRITSC
|
0558 F3AB 17 01 67 LBSR WRITSC
|
0560 *
|
0559 *
|
0561 03A3 17 01 03 LBSR XACK
|
0560 F3AE 17 01 03 LBSR XACK
|
0562 *
|
0561 *
|
0563 * Sector 4 to Last Track & Sector
|
0562 * Sector 4 to Last Track & Sector
|
|
0563 *
|
0564 *
|
0564 *
|
0565 *
|
0565 F3B1 B6 01 01 LDA TRACK
|
0566 03A6 B6 01 01 LDA TRACK
|
0566 F3B4 F6 01 02 LDB SECTOR
|
0567 03A9 F6 01 02 LDB SECTOR
|
0567 F3B7 5C INCB
|
0568 03AC 5C INCB
|
0568 *
|
0569 *
|
0569 F3B8 8E 02 00 UXLOOP LDX #BUFFER
|
0570 03AD 8E 02 00 UXLOOP LDX #BUFFER
|
0570 F3BB B7 01 01 STA TRACK
|
0571 03B0 B7 01 01 STA TRACK
|
0571 F3BE F7 01 02 STB SECTOR
|
0572 03B3 F7 01 02 STB SECTOR
|
0572 *
|
0573 *
|
0573 F3C1 17 00 4C LBSR XREAD
|
0574 03B6 17 00 4C LBSR XREAD
|
0574 F3C4 10 25 00 42 LBCS UXERR
|
0575 03B9 10 25 00 42 LBCS UXERR
|
0575 F3C8 17 00 E9 LBSR XACK
|
0576 03BD 17 00 E9 LBSR XACK
|
0576 F3CB 17 00 42 LBSR XREAD
|
0577 03C0 17 00 42 LBSR XREAD
|
0577 F3CE 10 25 00 38 LBCS UXERR
|
0578 03C3 10 25 00 38 LBCS UXERR
|
0578 *
|
0579 *
|
0579 F3D2 8E 02 00 LDX #BUFFER
|
0580 03C7 8E 02 00 LDX #BUFFER
|
0580 F3D5 B6 01 01 LDA TRACK
|
0581 03CA B6 01 01 LDA TRACK
|
0581 F3D8 F6 01 02 LDB SECTOR
|
0582 03CD F6 01 02 LDB SECTOR
|
0582 F3DB 17 01 37 LBSR WRITSC
|
0583 03D0 17 01 37 LBSR WRITSC
|
0583 F3DE 17 00 D3 LBSR XACK
|
0584 03D3 17 00 D3 LBSR XACK
|
0584 *
|
0585 *
|
0585 F3E1 B6 01 01 LDA TRACK
|
0586 03D6 B6 01 01 LDA TRACK
|
0586 F3E4 F6 01 02 LDB SECTOR
|
0587 03D9 F6 01 02 LDB SECTOR
|
0587 F3E7 5C INCB
|
0588 03DC 5C INCB
|
0588 F3E8 F1 01 0C CMPB MAXSEC
|
0589 03DD F1 01 0C CMPB MAXSEC
|
0589 F3EB 26 CB BNE UXLOOP
|
0590 03E0 26 CB BNE UXLOOP
|
0590 F3ED C6 01 LDB #1
|
0591 03E2 C6 01 LDB #1
|
0591 F3EF 4C INCA
|
0592 03E4 4C INCA
|
0592 F3F0 B1 01 0B CMPA MAXTRK
|
0593 03E5 B1 01 0B CMPA MAXTRK
|
0593 F3F3 26 C3 BNE UXLOOP
|
0594 03E8 26 C3 BNE UXLOOP
|
0594 *
|
0595 *
|
0595 *
|
0596 *
|
0596 * Write Boot sector
|
0597 * Write Boot sector
|
0597 *
|
0598 *
|
0598 F3F5 8E F7 00 LDX #BOOT
|
0599 03EA 8E 07 00 LDX #BOOT
|
0599 F3F8 4F CLRA TRACK 0
|
0600 03ED 4F CLRA TRACK 0
|
0600 F3F9 C6 01 LDB #$01 SECTOR 1
|
0601 03EE C6 01 LDB #$01 SECTOR 1
|
0601 F3FB B7 01 01 STA TRACK
|
0602 03F0 B7 01 01 STA TRACK
|
0602 F3FE F7 01 02 STB SECTOR
|
0603 03F3 F7 01 02 STB SECTOR
|
0603 F401 17 01 11 LBSR WRITSC
|
0604 03F6 17 01 11 LBSR WRITSC
|
0604 *
|
0605 *
|
0605 F404 8E F2 73 UXEXIT LDX #UXMES1
|
0606 03F9 8E 02 68 UXEXIT LDX #UXMES1
|
0606 F407 7E F2 53 JMP PDATA1
|
0607 03FC 7E 02 48 JMP PDATA1
|
0607 *
|
0608 *
|
0608 F40A 8E F2 85 UXERR LDX #UXMES2
|
0609 03FF 8E 02 7A UXERR LDX #UXMES2
|
0609 F40D 16 FE 43 LBRA PDATA1
|
0610 0402 16 FE 43 LBRA PDATA1
|
0610 *
|
0611 *
|
0611 * Get a Byte using XModem protocol
|
0612 * Get a Byte using XModem protocol
|
0612 * Carry clear => no errors
|
0613 * Carry clear => no errors
|
0613 * Carry set => errors
|
0614 * Carry set => errors
|
0614 *
|
0615 *
|
0615 F410 34 40 XREAD PSHS U
|
0616 0405 34 40 XREAD PSHS U
|
0616 F412 FE 01 06 LDU XSTATE
|
0617 0407 FE 01 06 LDU XSTATE
|
0617 *
|
0618 *
|
0618 F415 17 FD EF XBYTE0 LBSR INTER
|
0619 040A 17 FD F3 XBYTE0 LBSR INTER
|
0619 F418 28 0A BVC XBYTE1
|
0620 040D 28 0A BVC XBYTE1
|
0620 F41A 86 15 LDA #NAK
|
0621 040F 86 15 LDA #NAK
|
0621 F41C 17 FE 1B LBSR OUTTER
|
0622 0411 17 FE 1D LBSR OUTTER
|
0622 F41F CE F4 2D LDU #XSTST
|
0623 0414 CE 04 22 LDU #XSTST
|
0623 F422 20 F1 BRA XBYTE0
|
0624 0417 20 F1 BRA XBYTE0
|
0624 *
|
0625 *
|
0625 F424 AD C4 XBYTE1 JSR ,U
|
0626 0419 AD C4 XBYTE1 JSR ,U
|
0626 F426 26 ED BNE XBYTE0
|
0627 041B 26 ED BNE XBYTE0
|
0627 F428 FF 01 06 STU XSTATE
|
0628 041D FF 01 06 STU XSTATE
|
0628 F42B 35 C0 PULS U,PC
|
0629 0420 35 C0 PULS U,PC
|
0629 *
|
0630 *
|
0630 * START - LOOK FOR SOH (START OF HEADER) = $01
|
0631 * START - LOOK FOR SOH (START OF HEADER) = $01
|
0631 *
|
0632 *
|
0632 F42D 81 01 XSTST CMPA #SOH
|
0633 0422 81 01 XSTST CMPA #SOH
|
0633 F42F 26 06 BNE XSTST1
|
0634 0424 26 06 BNE XSTST1
|
0634 F431 CE F4 4D LDU #XSTBL
|
0635 0426 CE 04 42 LDU #XSTBL
|
0635 F434 1C FA ANDCC #$FF-CFLAG-ZFLAG No abort, no valid data (no exit)
|
0636 0429 1C FA ANDCC #$FF-CFLAG-ZFLAG No abort, no valid data (no exit)
|
0636 F436 39 RTS
|
0637 042B 39 RTS
|
0637 *
|
0638 *
|
0638 F437 81 04 XSTST1 CMPA #EOT
|
0639 042C 81 04 XSTST1 CMPA #EOT
|
0639 F439 26 08 BNE XSTST2
|
0640 042E 26 08 BNE XSTST2
|
0640 F43B 86 06 LDA #ACK
|
0641 0430 86 06 LDA #ACK
|
0641 F43D 17 FD FA LBSR OUTTER
|
0642 0432 17 FD FC LBSR OUTTER
|
0642 F440 1A 05 ORCC #CFLAG+ZFLAG Set (c)=1 abort & exit
|
0643 0435 1A 05 ORCC #CFLAG+ZFLAG Set (c)=1 abort & exit
|
0643 F442 39 RTS
|
0644 0437 39 RTS
|
0644 *
|
0645 *
|
0645 F443 81 18 XSTST2 CMPA #CAN
|
0646 0438 81 18 XSTST2 CMPA #CAN
|
0646 F445 26 03 BNE XSTST3
|
0647 043A 26 03 BNE XSTST3
|
0647 F447 1A 05 ORCC #CFLAG+ZFLAG Set (c)=1 abort & exit
|
0648 043C 1A 05 ORCC #CFLAG+ZFLAG Set (c)=1 abort & exit
|
0648 F449 39 RTS
|
0649 043E 39 RTS
|
0649 *
|
0650 *
|
0650 F44A 1C FA XSTST3 ANDCC #$FF-CFLAG-ZFLAG
|
0651 043F 1C FA XSTST3 ANDCC #$FF-CFLAG-ZFLAG
|
0651 F44C 39 RTS
|
0652 0441 39 RTS
|
0652 *
|
0653 *
|
0653 * Got SOH
|
0654 * Got SOH
|
0654 * Now get block number
|
0655 * Now get block number
|
0655 *
|
0656 *
|
0656 F44D B1 01 04 XSTBL CMPA BLKNUM
|
0657 0442 B1 01 04 XSTBL CMPA BLKNUM
|
0657 F450 26 06 BNE XSTBLE
|
0658 0445 26 06 BNE XSTBLE
|
0658 F452 CE F4 63 LDU #XSTCOM
|
0659 0447 CE 04 58 LDU #XSTCOM
|
0659 F455 1C FA ANDCC #$FF-CFLAG-ZFLAG No abort, No valid data (no exit)
|
0660 044A 1C FA ANDCC #$FF-CFLAG-ZFLAG No abort, No valid data (no exit)
|
0660 F457 39 RTS
|
0661 044C 39 RTS
|
0661 *
|
0662 *
|
0662 * Error in block number
|
0663 * Error in block number
|
0663 *
|
0664 *
|
0664 F458 86 15 XSTBLE LDA #NAK
|
0665 044D 86 15 XSTBLE LDA #NAK
|
0665 F45A 17 FD DD LBSR OUTTER
|
0666 044F 17 FD DF LBSR OUTTER
|
0666 F45D CE F4 2D LDU #XSTST
|
0667 0452 CE 04 22 LDU #XSTST
|
0667 F460 1C FA ANDCC #$FF-CFLAG-ZFLAG No abort, No valid data (no exit)
|
0668 0455 1C FA ANDCC #$FF-CFLAG-ZFLAG No abort, No valid data (no exit)
|
0668 F462 39 RTS
|
0669 0457 39 RTS
|
0669 *
|
0670 *
|
0670 * Get complement of block number
|
0671 * Get complement of block number
|
0671 *
|
0672 *
|
0672 F463 43 XSTCOM COMA
|
0673 0458 43 XSTCOM COMA
|
0673 F464 B1 01 04 CMPA BLKNUM
|
0674 0459 B1 01 04 CMPA BLKNUM
|
0674 F467 26 EF BNE XSTBLE
|
0675 045C 26 EF BNE XSTBLE
|
0675 F469 7F 01 03 CLR CHKSUM
|
0676 045E 7F 01 03 CLR CHKSUM
|
0676 F46C 86 80 LDA #128
|
0677 0461 86 80 LDA #128
|
0677 F46E B7 01 05 STA BYTCNT
|
0678 0463 B7 01 05 STA BYTCNT
|
0678 F471 CE F4 77 LDU #XSTDA
|
0679 0466 CE 04 6C LDU #XSTDA
|
0679 F474 1C FA ANDCC #$FF-CFLAG-ZFLAG No abort, No valid data (no exit)
|
0680 0469 1C FA ANDCC #$FF-CFLAG-ZFLAG No abort, No valid data (no exit)
|
0680 F476 39 RTS
|
0681 046B 39 RTS
|
0681 *
|
0682 *
|
0682 * Get data bytes
|
0683 * Get data bytes
|
0683 *
|
0684 *
|
0684 F477 34 02 XSTDA PSHS A
|
0685 046C 34 02 XSTDA PSHS A
|
0685 F479 BB 01 03 ADDA CHKSUM
|
0686 046E BB 01 03 ADDA CHKSUM
|
0686 F47C B7 01 03 STA CHKSUM
|
0687 0471 B7 01 03 STA CHKSUM
|
0687 F47F 35 02 PULS A
|
0688 0474 35 02 PULS A
|
0688 F481 7A 01 05 DEC BYTCNT
|
0689 0476 7A 01 05 DEC BYTCNT
|
0689 F484 26 03 BNE XSTDA1
|
0690 0479 26 03 BNE XSTDA1
|
0690 F486 CE F4 8E LDU #XSTCK
|
0691 047B CE 04 83 LDU #XSTCK
|
0691 F489 A7 80 XSTDA1 STA ,X+
|
0692 047E A7 80 XSTDA1 STA ,X+
|
0692 F48B 1C FA ANDCC #$FF-CFLAG-ZFLAG No abort, no valid data (no exit)
|
0693 0480 1C FA ANDCC #$FF-CFLAG-ZFLAG No abort, no valid data (no exit)
|
0693 F48D 39 RTS
|
0694 0482 39 RTS
|
0694 *
|
0695 *
|
0695 * Byte count reached zero
|
0696 * Byte count reached zero
|
0696 * Check checksum byte
|
0697 * Check checksum byte
|
0697 *
|
0698 *
|
0698 F48E B1 01 03 XSTCK CMPA CHKSUM
|
0699 0483 B1 01 03 XSTCK CMPA CHKSUM
|
0699 F491 26 0B BNE XSTCK1 retry if wrong checksum
|
0700 0486 26 0B BNE XSTCK1 retry if wrong checksum
|
0700 *
|
0701 *
|
0701 * Checksum OK ...
|
0702 * Checksum OK ...
|
0702 * increment block number
|
0703 * increment block number
|
0703 * Don't send ACK until data written to CF
|
0704 * Don't send ACK until data written to CF
|
0704 *
|
0705 *
|
0705 F493 7C 01 04 INC BLKNUM
|
0706 0488 7C 01 04 INC BLKNUM
|
0706 F496 CE F4 2D LDU #XSTST
|
0707 048B CE 04 22 LDU #XSTST
|
0707 F499 1C FE ANDCC #$FF-CFLAG No abort
|
0708 048E 1C FE ANDCC #$FF-CFLAG No abort
|
0708 F49B 1A 04 ORCC #ZFLAG Valid data (exit)
|
0709 0490 1A 04 ORCC #ZFLAG Valid data (exit)
|
0709 F49D 39 RTS
|
0710 0492 39 RTS
|
0710 *
|
0711 *
|
0711 * Checksum Error detected ...
|
0712 * Checksum Error detected ...
|
0712 * Reset Sector counter in ACCB to last 128 byte boundary
|
0713 * Reset Sector counter in ACCB to last 128 byte boundary
|
0713 * and send NAK
|
0714 * and send NAK
|
0714 *
|
0715 *
|
0715 F49E 34 04 XSTCK1 PSHS B
|
0716 0493 34 04 XSTCK1 PSHS B
|
0716 F4A0 1F 10 TFR X,D
|
0717 0495 1F 10 TFR X,D
|
0717 F4A2 5A DECB
|
0718 0497 5A DECB
|
0718 F4A3 C4 80 ANDB #128
|
0719 0498 C4 80 ANDB #128
|
0719 F4A5 1F 01 TFR D,X
|
0720 049A 1F 01 TFR D,X
|
0720 F4A7 35 04 PULS B
|
0721 049C 35 04 PULS B
|
0721 F4A9 86 15 LDA #NAK
|
0722 049E 86 15 LDA #NAK
|
0722 F4AB 17 FD 8C XSTCK2 LBSR OUTTER
|
0723 04A0 17 FD 8E XSTCK2 LBSR OUTTER
|
0723 F4AE CE F4 2D LDU #XSTST
|
0724 04A3 CE 04 22 LDU #XSTST
|
0724 F4B1 1C FA ANDCC #$FF-CFLAG-ZFLAG No abort, no valid data (no exit)
|
0725 04A6 1C FA ANDCC #$FF-CFLAG-ZFLAG No abort, no valid data (no exit)
|
0725 F4B3 39 RTS
|
0726 04A8 39 RTS
|
0726 *
|
0727 *
|
0727 * Acknowledge Data Received
|
0728 * Acknowledge Data Received
|
0728 *
|
0729 *
|
0729 F4B4 34 02 XACK PSHS A
|
0730 04A9 34 02 XACK PSHS A
|
0730 F4B6 86 06 LDA #ACK
|
0731 04AB 86 06 LDA #ACK
|
0731 F4B8 17 FD 7F LBSR OUTTER
|
0732 04AD 17 FD 81 LBSR OUTTER
|
0732 F4BB 35 82 PULS A,PC
|
0733 04B0 35 82 PULS A,PC
|
0733 *
|
0734 *
|
0734 *
|
0735 *
|
0735 ** FLEX 9 IDE DISK DRIVERS
|
0736 ** FLEX 9 IDE DISK DRIVERS
|
0736 *
|
0737 *
|
0737 * FOR SYS09BUG 1.2 ON THE XSA-3S1000
|
0738 * FOR SYS09BUG 1.2 ON THE XSA-3S1000
|
0738 * WITH I/O MAPPED AT $XE000
|
0739 * WITH I/O MAPPED AT $XE000
|
0739 * AND ROM MAPPED AT $XF000
|
0740 * AND ROM MAPPED AT $XF000
|
0740 *
|
0741 *
|
0741 *
|
0742 *
|
0742 * INITIALIZE CF CARD FOR 8 BIT LBA MODE
|
0743 * INITIALIZE CF CARD FOR 8 BIT LBA MODE
|
0743 *
|
0744 *
|
0744 F4BD CC 00 06 INITDR LDD #AUXRESET
|
Symbol 'AUXRESET' undefined Pass 20745 04B2 CC 00 00 INITDR LDD #AUXRESET
|
0745 F4C0 FD E1 1E STD CF_AUX
|
Symbol 'CF_AUX' undefined Pass 20746 04B5 FD 00 00 STD CF_AUX
|
0746 F4C3 CC 00 02 LDD #AUXRSTREL
|
Symbol 'AUXRSTREL' undefined Pass 20747 04B8 CC 00 00 LDD #AUXRSTREL
|
0747 F4C6 FD E1 1E STD CF_AUX
|
Symbol 'CF_AUX' undefined Pass 20748 04BB FD 00 00 STD CF_AUX
|
0748 F4C9 CC 00 E0 LDD #HEADLBA
|
Symbol 'HEADLBA' undefined Pass 20749 04BE CC 00 00 LDD #HEADLBA
|
0749 F4CC FD E1 0C STD CF_HEAD
|
Symbol 'CF_HEAD' undefined Pass 20750 04C1 FD 00 00 STD CF_HEAD
|
0750 F4CF 16 02 D6 LBRA WTRDY
|
0751 04C4 16 02 E1 LBRA WTRDY
|
0751 *
|
0752 *
|
0752 * RESTORE DISK DRIVER (SEEK TRACK 00)
|
0753 * RESTORE DISK DRIVER (SEEK TRACK 00)
|
0753 *
|
0754 *
|
0754 F4D2 8D 66 RESTR1 BSR DRVSEL
|
0755 04C7 8D 66 RESTR1 BSR DRVSEL
|
0755 F4D4 4F CLRA ; Track 0
|
0756 04C9 4F CLRA ; Track 0
|
0756 F4D5 C6 01 LDB #$01 ; Sector 1
|
0757 04CA C6 01 LDB #$01 ; Sector 1
|
0757 *
|
0758 *
|
0758 * Seek track and sector
|
0759 * Seek track and sector
|
0759 * A holds track number (0 - ??)
|
0760 * A holds track number (0 - ??)
|
0760 * B holds sector number (1 - ??)
|
0761 * B holds sector number (1 - ??)
|
0761 * Sector numbers starts from 1
|
0762 * Sector numbers starts from 1
|
0762 * subtract 1 to start from sector 0 on CF
|
0763 * subtract 1 to start from sector 0 on CF
|
0763 *
|
0764 *
|
0764 F4D7 34 02 SEEKTS PSHS A
|
0765 04CC 34 02 SEEKTS PSHS A
|
0765 F4D9 4F CLRA
|
0766 04CE 4F CLRA
|
0766 F4DA 5A DECB
|
0767 04CF 5A DECB
|
0767 F4DB FD E1 06 STD CF_SECNUM
|
Symbol 'CF_SECNUM' undefined Pass 20768 04D0 FD 00 00 STD CF_SECNUM
|
0768 F4DE E6 E4 LDB ,S
|
0769 04D3 E6 E4 LDB ,S
|
0769 F4E0 FD E1 08 STD CF_CYLLO
|
Symbol 'CF_CYLLO' undefined Pass 20770 04D5 FD 00 00 STD CF_CYLLO
|
0770 F4E3 F6 01 00 LDB DRVNUM
|
0771 04D8 F6 01 00 LDB DRVNUM
|
0771 F4E6 FD E1 0A STD CF_CYLHI
|
Symbol 'CF_CYLHI' undefined Pass 20772 04DB FD 00 00 STD CF_CYLHI
|
0772 F4E9 C6 01 LDB #$01
|
0773 04DE C6 01 LDB #$01
|
0773 F4EB FD E1 04 STD CF_SECCNT
|
Symbol 'CF_SECCNT' undefined Pass 20774 04E0 FD 00 00 STD CF_SECCNT
|
0774 F4EE 5F CLRB
|
0775 04E3 5F CLRB
|
0775 F4EF 35 82 PULS A,PC
|
0776 04E4 35 82 PULS A,PC
|
0776 *
|
0777 *
|
0777 * READ SECTORS FROM CF
|
0778 * READ SECTORS FROM CF
|
0778 *
|
0779 *
|
0779 *
|
0780 *
|
0780 F4F1 8D E4 READSC BSR SEEKTS
|
0781 04E6 8D E4 READSC BSR SEEKTS
|
0781 F4F3 CC 00 20 LDD #CMDREAD ; IDE READ MULTIPLE
|
Symbol 'CMDREAD' undefined Pass 20782 04E8 CC 00 00 LDD #CMDREAD ; IDE READ MULTIPLE
|
0782 F4F6 FD E1 0E STD CF_COMAND
|
Symbol 'CF_COMAND' undefined Pass 20783 04EB FD 00 00 STD CF_COMAND
|
0783 F4F9 17 02 AC LBSR WTRDY
|
0784 04EE 17 02 B7 LBSR WTRDY
|
0784 *
|
0785 *
|
0785 * READ LOOP
|
0786 * READ LOOP
|
0786 *
|
0787 *
|
0787 F4FC 34 20 PSHS Y
|
0788 04F1 34 20 PSHS Y
|
0788 F4FE 10 8E 01 00 LDY #256
|
0789 04F3 10 8E 01 00 LDY #256
|
0789 F502 17 02 B2 RDLP1 LBSR WTDRQ
|
0790 04F7 17 02 BD RDLP1 LBSR WTDRQ
|
0790 F505 FC E1 00 LDD CF_DATA
|
Symbol 'CF_DATA' undefined Pass 20791 04FA FC 00 00 LDD CF_DATA
|
0791 F508 E7 80 STB ,X+
|
0792 04FD E7 80 STB ,X+
|
0792 F50A 31 3F LEAY -1,Y
|
0793 04FF 31 3F LEAY -1,Y
|
0793 F50C 26 F4 BNE RDLP1
|
0794 0501 26 F4 BNE RDLP1
|
0794 F50E 35 20 PULS Y
|
0795 0503 35 20 PULS Y
|
0795 *
|
0796 *
|
0796 F510 17 02 95 LBSR WTRDY
|
0797 0505 17 02 A0 LBSR WTRDY
|
0797 F513 5F CLRB
|
0798 0508 5F CLRB
|
0798 F514 39 RTS
|
0799 0509 39 RTS
|
0799 *
|
0800 *
|
0800 * WRITE SECTOR TO CF
|
0801 * WRITE SECTOR TO CF
|
0801 *
|
0802 *
|
0802 F515 8D C0 WRITSC BSR SEEKTS ; SEEK TRACK & SECTOR
|
0803 050A 8D C0 WRITSC BSR SEEKTS ; SEEK TRACK & SECTOR
|
0803 F517 CC 00 30 LDD #CMDWRITE ; IDE WRITE MULTIPLE
|
Symbol 'CMDWRITE' undefined Pass 20804 050C CC 00 00 LDD #CMDWRITE ; IDE WRITE MULTIPLE
|
0804 F51A FD E1 0E STD CF_COMAND
|
Symbol 'CF_COMAND' undefined Pass 20805 050F FD 00 00 STD CF_COMAND
|
0805 F51D 17 02 88 LBSR WTRDY
|
0806 0512 17 02 93 LBSR WTRDY
|
0806 *
|
0807 *
|
0807 * WRITE LOOP
|
0808 * WRITE LOOP
|
0808 *
|
0809 *
|
0809 F520 34 20 PSHS Y
|
0810 0515 34 20 PSHS Y
|
0810 F522 10 8E 01 00 LDY #256
|
0811 0517 10 8E 01 00 LDY #256
|
0811 F526 4F CLRA
|
0812 051B 4F CLRA
|
0812 F527 17 02 8D WRTLP1 LBSR WTDRQ
|
0813 051C 17 02 98 WRTLP1 LBSR WTDRQ
|
0813 F52A E6 80 LDB ,X+
|
0814 051F E6 80 LDB ,X+
|
0814 F52C FD E1 00 STD CF_DATA
|
Symbol 'CF_DATA' undefined Pass 20815 0521 FD 00 00 STD CF_DATA
|
0815 F52F 31 3F LEAY -1,Y
|
0816 0524 31 3F LEAY -1,Y
|
0816 F531 26 F4 BNE WRTLP1
|
0817 0526 26 F4 BNE WRTLP1
|
0817 F533 35 20 PULS Y
|
0818 0528 35 20 PULS Y
|
0818 *
|
0819 *
|
0819 F535 17 02 70 LBSR WTRDY
|
0820 052A 17 02 7B LBSR WTRDY
|
0820 F538 5F CLRB
|
0821 052D 5F CLRB
|
0821 F539 39 RTS
|
0822 052E 39 RTS
|
0822 *
|
0823 *
|
0823 * DRIVE SELECT DISK DRIVER
|
0824 * DRIVE SELECT DISK DRIVER
|
0824 *
|
0825 *
|
0825 F53A A6 03 DRVSEL LDA 3,X GET DRIVE # FROM FCB
|
0826 052F A6 03 DRVSEL LDA 3,X GET DRIVE # FROM FCB
|
0826 F53C 81 03 CMPA #3
|
0827 0531 81 03 CMPA #3
|
0827 F53E 23 01 BLS DRVS2 IF > 3, SET IT TO 0
|
0828 0533 23 01 BLS DRVS2 IF > 3, SET IT TO 0
|
0828 F540 4F CLRA
|
0829 0535 4F CLRA
|
0829 F541 B7 01 00 DRVS2 STA DRVNUM
|
0830 0536 B7 01 00 DRVS2 STA DRVNUM
|
0830 F544 5F CLRB ; SET Z, CLEAR C
|
0831 0539 5F CLRB ; SET Z, CLEAR C
|
0831 F545 39 RTS
|
0832 053A 39 RTS
|
0832 *
|
0833 *
|
0833 * CHECK DRIVE READY DISK DRIVER
|
0834 * CHECK DRIVE READY DISK DRIVER
|
0834 *
|
0835 *
|
0835 F546 A6 03 CHKDRV LDA 3,X
|
0836 053B A6 03 CHKDRV LDA 3,X
|
0836 F548 5F CLRB ; CLEAR C, SET Z
|
0837 053D 5F CLRB ; CLEAR C, SET Z
|
0837 F549 39 RTS
|
0838 053E 39 RTS
|
0838 *******************************************************
|
0839 *******************************************************
|
0839 *
|
0840 *
|
0840 * Bootstrap FLEX Loader
|
0841 * Bootstrap FLEX Loader
|
0841 *
|
0842 *
|
0842 * SBUG1.8 loads the bootstap loader at $C000
|
0843 * SBUG1.8 loads the bootstap loader at $C000
|
0843 * however the Flex adaption manual has the
|
0844 * however the Flex adaption manual has the
|
0844 * bootstrap loader residing at $C100
|
0845 * bootstrap loader residing at $C100
|
0845 * Bootstrap Loader is position independent code
|
0846 * Bootstrap Loader is position independent code
|
0846 *
|
0847 *
|
0847 ******************************************************
|
0848 ******************************************************
|
0848 *
|
0849 *
|
0849 * Equates
|
0850 * Equates
|
0850 *
|
0851 *
|
0851 C0FF BSSTACK EQU $C0FF
|
0852 C0FF BSSTACK EQU $C0FF
|
0852 C300 SCTBUF EQU $C300
|
0853 C300 SCTBUF EQU $C300
|
0853 *
|
0854 *
|
0854 * Start of Utility
|
0855 * Start of Utility
|
0855 *
|
0856 *
|
0856 F700 ORG MONEXT+$0700
|
Symbol 'MONEXT' undefined Pass 20857 0700 ORG MONEXT+$0700
|
0857 F700 20 0B BOOT BRA BLOAD0
|
0858 0700 20 0B BOOT BRA BLOAD0
|
0858 F702 00 00 00 FCB 0,0,0
|
0859 0702 00 00 00 FCB 0,0,0
|
0859 F705 00 TRK FCB 0 File start track
|
0860 0705 00 TRK FCB 0 File start track
|
0860 F706 00 SCT FCB 0 File start sector
|
0861 0706 00 SCT FCB 0 File start sector
|
0861 F707 00 DNS FCB 0 Density Flag (not used)
|
0862 0707 00 DNS FCB 0 Density Flag (not used)
|
0862 F708 C0 00 TADR FDB $C000 Transfer address
|
0863 0708 C0 00 TADR FDB $C000 Transfer address
|
0863 F70A 00 00 LADR FDB 0 Load Address
|
0864 070A 00 00 LADR FDB 0 Load Address
|
0864 F70C 00 DRNUM FCB 0 Drive number 0
|
0865 070C 00 DRNUM FCB 0 Drive number 0
|
0865 *
|
0866 *
|
0866 F70D 10 CE C0 FF BLOAD0 LDS #BSSTACK Set up Bootstrap stack
|
0867 070D 10 CE C0 FF BLOAD0 LDS #BSSTACK Set up Bootstrap stack
|
0867 F711 EC 8C F1 LDD TRK,PCR Set up start track and sector
|
0868 0711 EC 8C F1 LDD TRK,PCR Set up start track and sector
|
0868 F714 FD C3 00 STD SCTBUF
|
0869 0714 FD C3 00 STD SCTBUF
|
0869 F717 10 8E C4 00 LDY #SCTBUF+256
|
0870 0717 10 8E C4 00 LDY #SCTBUF+256
|
0870 *
|
0871 *
|
0871 * Perform actual file load
|
0872 * Perform actual file load
|
0872 *
|
0873 *
|
0873 F71B 8D 35 BLOAD1 BSR GETCH Get acharcater
|
0874 071B 8D 35 BLOAD1 BSR GETCH Get acharcater
|
0874 F71D 81 02 CMPA #$02 Data record hearder ?
|
0875 071D 81 02 CMPA #$02 Data record hearder ?
|
0875 F71F 27 10 BEQ BLOAD2 Skip, is so
|
0876 071F 27 10 BEQ BLOAD2 Skip, is so
|
0876 F721 81 16 CMPA #$16 Xfr address hearder ?
|
0877 0721 81 16 CMPA #$16 Xfr address hearder ?
|
0877 F723 26 F6 BNE BLOAD1 Loop if neither
|
0878 0723 26 F6 BNE BLOAD1 Loop if neither
|
0878 *
|
0879 *
|
0879 * Get transfer address
|
0880 * Get transfer address
|
0880 *
|
0881 *
|
0881 F725 8D 2B BSR GETCH
|
0882 0725 8D 2B BSR GETCH
|
0882 F727 A7 8C DE STA TADR,PCR
|
0883 0727 A7 8C DE STA TADR,PCR
|
0883 F72A 8D 26 BSR GETCH
|
0884 072A 8D 26 BSR GETCH
|
0884 F72C A7 8C DA STA TADR+1,PCR
|
0885 072C A7 8C DA STA TADR+1,PCR
|
0885 F72F 20 EA BRA BLOAD1
|
0886 072F 20 EA BRA BLOAD1
|
0886 *
|
0887 *
|
0887 * Load data record
|
0888 * Load data record
|
0888 *
|
0889 *
|
0889 F731 8D 1F BLOAD2 BSR GETCH Get load address
|
0890 0731 8D 1F BLOAD2 BSR GETCH Get load address
|
0890 F733 A7 8C D4 STA LADR,PCR
|
0891 0733 A7 8C D4 STA LADR,PCR
|
0891 F736 8D 1A BSR GETCH
|
0892 0736 8D 1A BSR GETCH
|
0892 F738 A7 8C D0 STA LADR+1,PCR
|
0893 0738 A7 8C D0 STA LADR+1,PCR
|
0893 F73B 8D 15 BSR GETCH Get Bytes count
|
0894 073B 8D 15 BSR GETCH Get Bytes count
|
0894 F73D 1F 89 TFR A,B
|
0895 073D 1F 89 TFR A,B
|
0895 F73F 5D TSTB
|
0896 073F 5D TSTB
|
0896 F740 27 D9 BEQ BLOAD1 Loop if count = 0
|
0897 0740 27 D9 BEQ BLOAD1 Loop if count = 0
|
0897 F742 AE 8C C5 LDX LADR,PCR Get load address
|
0898 0742 AE 8C C5 LDX LADR,PCR Get load address
|
0898 F745 34 14 BLOAD3 PSHS B,X
|
0899 0745 34 14 BLOAD3 PSHS B,X
|
0899 F747 8D 09 BSR GETCH Get data character
|
0900 0747 8D 09 BSR GETCH Get data character
|
0900 F749 35 14 PULS B,X
|
0901 0749 35 14 PULS B,X
|
0901 F74B A7 80 STA ,X+ Store at load address
|
0902 074B A7 80 STA ,X+ Store at load address
|
0902 F74D 5A DECB
|
0903 074D 5A DECB
|
0903 F74E 26 F5 BNE BLOAD3 Loop until count = 0
|
0904 074E 26 F5 BNE BLOAD3 Loop until count = 0
|
0904 F750 20 C9 BRA BLOAD1
|
0905 0750 20 C9 BRA BLOAD1
|
0905 *
|
0906 *
|
0906 * Get Character routine
|
0907 * Get Character routine
|
0907 * Reads a sector if needed
|
0908 * Reads a sector if needed
|
0908 *
|
0909 *
|
0909 F752 10 8C C4 00 GETCH CMPY #SCTBUF+256 out of data ?
|
0910 0752 10 8C C4 00 GETCH CMPY #SCTBUF+256 out of data ?
|
0910 F756 26 0F BNE GETCH4 Go read Character if not
|
0911 0756 26 0F BNE GETCH4 Go read Character if not
|
0911 F758 8E C3 00 GETCH2 LDX #SCTBUF Point to buffer
|
0912 0758 8E C3 00 GETCH2 LDX #SCTBUF Point to buffer
|
0912 F75B EC 84 LDD 0,X Get forward Link
|
0913 075B EC 84 LDD 0,X Get forward Link
|
0913 F75D 27 0B BEQ GOFLEX if zero, file is loaded
|
0914 075D 27 0B BEQ GOFLEX if zero, file is loaded
|
0914 F75F 8D 26 BSR READ Read next sector
|
0915 075F 8D 26 BSR READ Read next sector
|
0915 F761 26 9D BNE BOOT start over if error
|
0916 0761 26 9D BNE BOOT start over if error
|
0916 F763 10 8E C3 04 LDY #SCTBUF+4 Point past link
|
0917 0763 10 8E C3 04 LDY #SCTBUF+4 Point past link
|
0917 F767 A6 A0 GETCH4 LDA ,Y+ Else, get a character
|
0918 0767 A6 A0 GETCH4 LDA ,Y+ Else, get a character
|
0918 F769 39 RTS
|
0919 0769 39 RTS
|
0919 *
|
0920 *
|
0920 * File is loaded, Jump to it
|
0921 * File is loaded, Jump to it
|
0921 *
|
0922 *
|
0922 F76A 6E 9C 9B GOFLEX JMP [TADR,PCR] Jump to transfer address
|
0923 076A 6E 9C 9B GOFLEX JMP [TADR,PCR] Jump to transfer address
|
0923
|
0924
|
0924 *
|
0925 *
|
0925 ** FLEX 9 IDE DISK DRIVERS
|
0926 ** FLEX 9 IDE DISK DRIVERS
|
0926 *
|
0927 *
|
0927 * Seek track and sector
|
0928 * Seek track and sector
|
0928 * A holds track number (0 - ??)
|
0929 * A holds track number (0 - ??)
|
0929 * B holds sector number (1 - ??)
|
0930 * B holds sector number (1 - ??)
|
0930 * Sector numbers starts from 1
|
0931 * Sector numbers starts from 1
|
0931 * subtract 1 to start from sector 0 on CF
|
0932 * subtract 1 to start from sector 0 on CF
|
0932 *
|
0933 *
|
0933 F76D 34 02 SEEK PSHS A
|
0934 076D 34 02 SEEK PSHS A
|
0934 F76F 4F CLRA
|
0935 076F 4F CLRA
|
0935 F770 5A DECB
|
0936 0770 5A DECB
|
0936 F771 FD E1 06 STD CF_SECNUM
|
Symbol 'CF_SECNUM' undefined Pass 20937 0771 FD 00 00 STD CF_SECNUM
|
0937 F774 E6 E4 LDB ,S
|
0938 0774 E6 E4 LDB ,S
|
0938 F776 FD E1 08 STD CF_CYLLO
|
Symbol 'CF_CYLLO' undefined Pass 20939 0776 FD 00 00 STD CF_CYLLO
|
0939 F779 E6 8C 90 LDB DRNUM,PCR
|
0940 0779 E6 8C 90 LDB DRNUM,PCR
|
0940 F77C FD E1 0A STD CF_CYLHI
|
Symbol 'CF_CYLHI' undefined Pass 20941 077C FD 00 00 STD CF_CYLHI
|
0941 F77F C6 01 LDB #$01
|
0942 077F C6 01 LDB #$01
|
0942 F781 FD E1 04 STD CF_SECCNT
|
Symbol 'CF_SECCNT' undefined Pass 20943 0781 FD 00 00 STD CF_SECCNT
|
0943 F784 5F CLRB
|
0944 0784 5F CLRB
|
0944 F785 35 82 PULS A,PC
|
0945 0785 35 82 PULS A,PC
|
0945 *
|
0946 *
|
0946 * READ SECTORS FROM CF
|
0947 * READ SECTORS FROM CF
|
0947 *
|
0948 *
|
0948 *
|
0949 *
|
0949 F787 8D E4 READ BSR SEEK
|
0950 0787 8D E4 READ BSR SEEK
|
0950 F789 CC 00 20 LDD #CMDREAD ; IDE READ MULTIPLE
|
Symbol 'CMDREAD' undefined Pass 20951 0789 CC 00 00 LDD #CMDREAD ; IDE READ MULTIPLE
|
0951 F78C FD E1 0E STD CF_COMAND
|
Symbol 'CF_COMAND' undefined Pass 20952 078C FD 00 00 STD CF_COMAND
|
0952 F78F 8D 17 BSR WTRDY
|
0953 078F 8D 17 BSR WTRDY
|
0953 *
|
0954 *
|
0954 * READ LOOP
|
0955 * READ LOOP
|
0955 *
|
0956 *
|
0956 F791 34 20 PSHS Y
|
0957 0791 34 20 PSHS Y
|
0957 F793 10 8E 01 00 LDY #256
|
0958 0793 10 8E 01 00 LDY #256
|
0958 F797 8D 1E READ1 BSR WTDRQ
|
0959 0797 8D 1E READ1 BSR WTDRQ
|
0959 F799 FC E1 00 LDD CF_DATA
|
Symbol 'CF_DATA' undefined Pass 20960 0799 FC 00 00 LDD CF_DATA
|
0960 F79C E7 80 STB ,X+
|
0961 079C E7 80 STB ,X+
|
0961 F79E 31 3F LEAY -1,Y
|
0962 079E 31 3F LEAY -1,Y
|
0962 F7A0 26 F5 BNE READ1
|
0963 07A0 26 F5 BNE READ1
|
0963 F7A2 35 20 PULS Y
|
0964 07A2 35 20 PULS Y
|
0964 *
|
0965 *
|
0965 F7A4 8D 02 BSR WTRDY
|
0966 07A4 8D 02 BSR WTRDY
|
0966 F7A6 5F CLRB
|
0967 07A6 5F CLRB
|
0967 F7A7 39 RTS
|
0968 07A7 39 RTS
|
0968 *
|
0969 *
|
0969 * WAIT UNTIL READY
|
0970 * WAIT UNTIL READY
|
0970 *
|
0971 *
|
0971 F7A8 FC E1 0E WTRDY LDD CF_STATUS
|
Symbol 'CF_STATUS' undefined Pass 20972 07A8 FC 00 00 WTRDY LDD CF_STATUS
|
0972 F7AB C5 80 BITB #BUSY
|
Symbol 'BUSY' undefined Pass 20973 07AB C5 00 BITB #BUSY
|
0973 F7AD 26 F9 BNE WTRDY
|
0974 07AD 26 F9 BNE WTRDY
|
0974 F7AF FC E1 0E LDD CF_STATUS
|
Symbol 'CF_STATUS' undefined Pass 20975 07AF FC 00 00 LDD CF_STATUS
|
0975 F7B2 C5 40 BITB #DRDY
|
Symbol 'DRDY' undefined Pass 20976 07B2 C5 00 BITB #DRDY
|
0976 F7B4 27 F2 BEQ WTRDY
|
0977 07B4 27 F2 BEQ WTRDY
|
0977 F7B6 39 RTS
|
0978 07B6 39 RTS
|
0978 *
|
0979 *
|
0979 * WAIT FOR DATA REQUEST
|
0980 * WAIT FOR DATA REQUEST
|
0980 *
|
0981 *
|
0981 F7B7 FC E1 0E WTDRQ LDD CF_STATUS
|
Symbol 'CF_STATUS' undefined Pass 20982 07B7 FC 00 00 WTDRQ LDD CF_STATUS
|
0982 F7BA C5 08 BITB #DRQ
|
Symbol 'DRQ' undefined Pass 20983 07BA C5 00 BITB #DRQ
|
0983 F7BC 27 F9 BEQ WTDRQ
|
0984 07BC 27 F9 BEQ WTDRQ
|
0984 F7BE 39 RTS
|
0985 07BE 39 RTS
|
0985 *
|
0986 *
|
|
0004 END
|
0004 END
|
0000 INCLUDE "sys09bug.asm"
|
0000 INCLUDE "sys09bug.asm"
|
0001 * NAM SYS09BUG12 SYSTEM09 MONITOR
|
0001 * NAM SYS09BUG12 SYSTEM09 MONITOR
|
0002 OPT l
|
0002 OPT l
|
|
|
| Line 1623... |
Line 1634... |
0105 DFC8 IRQ RMB 2 ; INTERRUPT VECTOR
|
0105 DFC8 IRQ RMB 2 ; INTERRUPT VECTOR
|
0106 DFCA SWI RMB 2 ; SOFTWARE INTERRUPT VECTOR
|
0106 DFCA SWI RMB 2 ; SOFTWARE INTERRUPT VECTOR
|
0107 DFCC SVCVO RMB 2 ; SUPERVISOR CALL VECTOR ORGIN
|
0107 DFCC SVCVO RMB 2 ; SUPERVISOR CALL VECTOR ORGIN
|
0108 DFCE SVCVL RMB 2 ; SUPERVISOR CALL VECTOR LIMIT
|
0108 DFCE SVCVL RMB 2 ; SUPERVISOR CALL VECTOR LIMIT
|
0109 IFD DATOPT
|
0109 IFD DATOPT
|
0110 LRARAM RMB 16 ; LRA ADDRESSES
|
0110 DFD0 LRARAM RMB 16 ; LRA ADDRESSES
|
0111 ENDIF DATOPT
|
|
0111 ENDIF DATOPT
|
0111 ENDIF DATOPT
|
0112 DFD0 CPORT RMB 2 ; RE-VECTORABLE CONTROL PORT
|
0112 DFE0 CPORT RMB 2 ; RE-VECTORABLE CONTROL PORT
|
0113 DFD2 ECHO RMB 1 ; ECHO FLAG
|
0113 DFE2 ECHO RMB 1 ; ECHO FLAG
|
0114 DFD3 BPTBL RMB 24 ; BREAKPOINT TABLE BASE ADDR
|
0114 DFE3 BPTBL RMB 24 ; BREAKPOINT TABLE BASE ADDR
|
0115 IFD TRAOPT
|
0115 IFD TRAOPT
|
0116 NMISAV RMB 2 ; NMI Jump Vector Backup
|
0116 NMISAV RMB 2 ; NMI Jump Vector Backup
|
0117 TRACNT RMB 2 ; Trace Count
|
0117 TRACNT RMB 2 ; Trace Count
|
0118 ENDIF TRAOPT
|
0118 ENDIF TRAOPT
|
0118 ENDIF TRAOPT
|
0118 ENDIF TRAOPT
|
| Line 1641... |
Line 1651... |
0121 **************************************************
|
0121 **************************************************
|
0122 * VDU8 DISPLAY DRIVER VARIABLES *
|
0122 * VDU8 DISPLAY DRIVER VARIABLES *
|
0123 **************************************************
|
0123 **************************************************
|
0124 *
|
0124 *
|
0125 **** ALWAYS KEEP COLADX AND ROWADX TOGETHER ******
|
0125 **** ALWAYS KEEP COLADX AND ROWADX TOGETHER ******
|
0126 COLADX RMB 1 ; CURSOR COLUMN
|
0126 DFFB COLADX RMB 1 ; CURSOR COLUMN
|
0127 ROWADX RMB 1 ; CURSOR ROW
|
0127 DFFC ROWADX RMB 1 ; CURSOR ROW
|
0128 **************************************************
|
0128 **************************************************
|
0129 *
|
0129 *
|
0130 NEWROW RMB 1 ; NEW ROW TEMP FOR ESCAPE
|
0130 DFFD NEWROW RMB 1 ; NEW ROW TEMP FOR ESCAPE
|
0131 ESCFLG RMB 1 ; ESCAPE SEQUENCE ACTIVE
|
0131 DFFE ESCFLG RMB 1 ; ESCAPE SEQUENCE ACTIVE
|
0132 ENDIF VDUOPT
|
|
0132 ENDIF VDUOPT
|
0132 ENDIF VDUOPT
|
0133 IFD DG640OPT
|
0133 IFD DG640OPT
|
0134 *
|
0134 *
|
0135 ***************************************************
|
0135 ***************************************************
|
0136 * DG640 MEMORY MAPPED DISPLAY DRIVER VARIABLES *
|
0136 * DG640 MEMORY MAPPED DISPLAY DRIVER VARIABLES *
|
| Line 1672... |
Line 1681... |
0150 * START OF ROM *
|
0150 * START OF ROM *
|
0151 ***************************************************
|
0151 ***************************************************
|
0152 *
|
0152 *
|
0153 F800 ORG MONROM
|
0153 F800 ORG MONROM
|
0154 F800 F8 14 FDB MONITOR
|
0154 F800 F8 14 FDB MONITOR
|
0155 F802 F8 48 FDB NEXTCMD
|
0155 F802 F8 61 FDB NEXTCMD
|
0156 F804 FC 04 FDB INCH
|
0156 F804 FC A1 FDB INCH
|
0157 F806 FB FE FDB INCHE
|
0157 F806 FC 9B FDB INCHE
|
0158 F808 FC 13 FDB INCHEK
|
0158 F808 FC C5 FDB INCHEK
|
0159 F80A FC 21 FDB OUTCH
|
0159 F80A FC E0 FDB OUTCH
|
0160 F80C FA F6 FDB PDATA
|
0160 F80C FB 8F FDB PDATA
|
0161 F80E FA 85 FDB PCRLF
|
0161 F80E FB 1E FDB PCRLF
|
0162 F810 FA 81 FDB PSTRNG
|
0162 F810 FB 1A FDB PSTRNG
|
0163 F812 FC F9 FDB LRA
|
0163 F812 FA 2E FDB LRA
|
0164 *
|
0164 *
|
0165 IFD ADSOPT
|
0165 IFD ADSOPT
|
0166 FDB PCHK ; CHECK FOR PRINTER INPUT
|
0166 FDB PCHK ; CHECK FOR PRINTER INPUT
|
0167 FDB PINIZ ; INITIATE PRINTER
|
0167 FDB PINIZ ; INITIATE PRINTER
|
0168 FDB POUTCH ; OUTPUT CH. TO PRINTER
|
0168 FDB POUTCH ; OUTPUT CH. TO PRINTER
|
| Line 1698... |
Line 1707... |
0175 * MONITOR
|
0175 * MONITOR
|
0176 *
|
0176 *
|
0177 * VECTOR ADDRESS STRING IS.....
|
0177 * VECTOR ADDRESS STRING IS.....
|
0178 * $F8A1-$F8A1-$F8A1-$F8A1-$F8A1-$FAB0-$FFFF-$FFFF
|
0178 * $F8A1-$F8A1-$F8A1-$F8A1-$F8A1-$FAB0-$FFFF-$FFFF
|
0179 *
|
0179 *
|
0180 F814 8E FC 7C MONITOR LDX #RAMVEC ; POINT TO VECTOR ADDR. STRING
|
0180 F814 8E FE 74 MONITOR LDX #RAMVEC ; POINT TO VECTOR ADDR. STRING
|
0181 F817 10 8E DF C0 LDY #STACK ; POINT TO RAM VECTOR LOCATION
|
0181 F817 10 8E DF C0 LDY #STACK ; POINT TO RAM VECTOR LOCATION
|
0182 F81B C6 10 LDB #$10 ; BYTES TO MOVE = 16
|
0182 F81B C6 10 LDB #$10 ; BYTES TO MOVE = 16
|
0183 F81D A6 80 LOOPA LDA ,X+ ; GET VECTOR BYTE
|
0183 F81D A6 80 LOOPA LDA ,X+ ; GET VECTOR BYTE
|
0184 F81F A7 A0 STA ,Y+ ; PUT VECTORS IN RAM / $DFC0-$DFCF
|
0184 F81F A7 A0 STA ,Y+ ; PUT VECTORS IN RAM / $DFC0-$DFCF
|
0185 F821 5A DECB ; SUBTRACT 1 FROM NUMBER OF BYTES TO MOVE
|
0185 F821 5A DECB ; SUBTRACT 1 FROM NUMBER OF BYTES TO MOVE
|
| Line 1716... |
Line 1725... |
0193 * $F8A1 $FE48 $DFC8 IRQ-V
|
0193 * $F8A1 $FE48 $DFC8 IRQ-V
|
0194 * $FAB0 $FE4A $DFCA SWI-V
|
0194 * $FAB0 $FE4A $DFCA SWI-V
|
0195 * $FFFF $FE4C $DFCC SVC-VO
|
0195 * $FFFF $FE4C $DFCC SVC-VO
|
0196 * $FFFF $FE4E $DFCE SVC-VL
|
0196 * $FFFF $FE4E $DFCE SVC-VL
|
0197 *
|
0197 *
|
Symbol 'ACIAS' undefined Pass 20198 F824 8E 00 00 LDX #ACIAS
|
0198 F824 8E E0 00 LDX #ACIAS
|
0199 F827 BF DF D0 STX CPORT ; STORE ADDR. IN RAM
|
0199 F827 BF DF E0 STX CPORT ; STORE ADDR. IN RAM
|
0200 F82A 17 01 42 LBSR XBKPNT ; CLEAR OUTSTANDING BREAKPOINTS
|
0200 F82A 17 01 5B LBSR XBKPNT ; CLEAR OUTSTANDING BREAKPOINTS
|
0201 F82D C6 0C LDB #12 ; CLEAR 12 BYTES ON STACK
|
0201 F82D C6 0C LDB #12 ; CLEAR 12 BYTES ON STACK
|
0202 F82F 6F E2 CLRSTK CLR ,-S
|
0202 F82F 6F E2 CLRSTK CLR ,-S
|
0203 F831 5A DECB
|
0203 F831 5A DECB
|
0204 F832 26 FB BNE CLRSTK
|
0204 F832 26 FB BNE CLRSTK
|
0205 F834 30 8C DD LEAX MONITOR,PCR ; SET PC TO SBUG-E ENTRY
|
0205 F834 30 8C DD LEAX MONITOR,PCR ; SET PC TO SBUG-E ENTRY
|
0206 F837 AF 6A STX 10,S ; ON STACK
|
0206 F837 AF 6A STX 10,S ; ON STACK
|
0207 F839 86 D0 LDA #$D0 ; PRESET CONDITION CODES ON STACK
|
0207 F839 86 D0 LDA #$D0 ; PRESET CONDITION CODES ON STACK
|
0208 F83B A7 E4 STA ,S
|
0208 F83B A7 E4 STA ,S
|
0209 F83D 1F 43 TFR S,U
|
0209 F83D 1F 43 TFR S,U
|
0210 F83F 17 03 F4 LBSR IOINIZ ; INITIALIZE CONTROL PORT
|
0210 F83F 17 04 B5 LBSR IOINIZ ; INITIALIZE CONTROL PORT
|
0211 F842 8E FC 8C LDX #MSG1 ; POINT TO MONITOR MESSAGE
|
0211 F842 8E FE 84 LDX #MSG1 ; POINT TO MONITOR MESSAGE
|
0212 F845 17 02 AE LBSR PDATA ; PRINT MSG
|
0212 F845 17 03 47 LBSR PDATA ; PRINT MSG
|
0213 *
|
0213 *
|
0214 IFD DATOPT
|
0214 IFD DATOPT
|
0215 LDX #LRARAM ; POINT TO LRA RAM STORAGE AREA
|
0215 F848 8E DF D0 LDX #LRARAM ; POINT TO LRA RAM STORAGE AREA
|
0216 CLRA START ; TOTAL AT ZERO
|
0216 F84B 4F CLRA START ; TOTAL AT ZERO
|
0217 LDB #13 ; TOTAL UP ALL ACTIVE RAM MEMORY
|
0217 F84C C6 0D LDB #13 ; TOTAL UP ALL ACTIVE RAM MEMORY
|
0218 FNDREL TST B,X ; TEST FOR RAM AT NEXT LOC.
|
0218 F84E 6D 85 FNDREL TST B,X ; TEST FOR RAM AT NEXT LOC.
|
0219 BEQ RELPAS ; IF NO RAM GO TO NEXT LOC.
|
0219 F850 27 03 BEQ RELPAS ; IF NO RAM GO TO NEXT LOC.
|
0220 ADDA #4 ; ELSE ADD 4K TO TOTAL
|
0220 F852 8B 04 ADDA #4 ; ELSE ADD 4K TO TOTAL
|
0221 DAA ; ADJ. TOTAL FOR DECIMAL
|
0221 F854 19 DAA ; ADJ. TOTAL FOR DECIMAL
|
0222 RELPAS DECB ; SUB. 1 FROM LOCS. TO TEST
|
0222 F855 5A RELPAS DECB ; SUB. 1 FROM LOCS. TO TEST
|
0223 BPL FNDREL ; PRINT TOTAL OF RAM
|
0223 F856 2A F6 BPL FNDREL ; PRINT TOTAL OF RAM
|
0224 LBSR OUT2H ; OUTPUT HEX BYTE AS ASCII
|
0224 F858 17 04 0C LBSR OUT2H ; OUTPUT HEX BYTE AS ASCII
|
0225 LDX #MSG2 ; POINT TO MSG 'K' CR/LF + 3 NULS
|
0225 F85B 8E FE A3 LDX #MSG2 ; POINT TO MSG 'K' CR/LF + 3 NULS
|
0226 LBSR PDATA ; PRINT MSG
|
0226 F85E 17 03 2E LBSR PDATA ; PRINT MSG
|
0227 ENDIF DATOPT
|
|
0227 ENDIF DATOPT
|
0227 ENDIF DATOPT
|
0228 *
|
0228 *
|
0229 IFD TRAOPT
|
0229 IFD TRAOPT
|
0230 LBSR TRAINZ
|
0230 LBSR TRAINZ
|
0231 ENDIF TRAOPT
|
0231 ENDIF TRAOPT
|
0231 ENDIF TRAOPT
|
0231 ENDIF TRAOPT
|
0232 *
|
0232 *
|
0233 ***** NEXTCMD *****
|
0233 ***** NEXTCMD *****
|
0234 *
|
0234 *
|
0235 F848 8E FC AD NEXTCMD LDX #MSG3 ; POINT TO MSG ">"
|
0235 F861 8E FE AA NEXTCMD LDX #MSG3 ; POINT TO MSG ">"
|
0236 F84B 17 02 33 LBSR PSTRNG ; PRINT MSG
|
0236 F864 17 02 B3 LBSR PSTRNG ; PRINT MSG
|
0237 F84E 17 03 B3 LBSR INCH ; GET ONE CHAR. FROM TERMINAL
|
0237 F867 17 04 37 LBSR INCH ; GET ONE CHAR. FROM TERMINAL
|
0238 F851 84 7F ANDA #$7F ; STRIP PARITY FROM CHAR.
|
0238 F86A 84 7F ANDA #$7F ; STRIP PARITY FROM CHAR.
|
0239 F853 81 0D CMPA #$0D ; IS IT CARRIAGE RETURN ?
|
0239 F86C 81 0D CMPA #$0D ; IS IT CARRIAGE RETURN ?
|
0240 F855 27 F1 BEQ NEXTCMD ; IF CR THEN GET ANOTHER CHAR.
|
0240 F86E 27 F1 BEQ NEXTCMD ; IF CR THEN GET ANOTHER CHAR.
|
0241 F857 1F 89 TFR A,B ; PUT CHAR. IN "B" ACCUM.
|
0241 F870 1F 89 TFR A,B ; PUT CHAR. IN "B" ACCUM.
|
0242 F859 81 20 CMPA #$20 ; IS IT CONTROL OR DATA CHAR ?
|
0242 F872 81 20 CMPA #$20 ; IS IT CONTROL OR DATA CHAR ?
|
0243 F85B 2C 09 BGE PRTCMD ; IF CMD CHAR IS DATA, PRNT IT
|
0243 F874 2C 09 BGE PRTCMD ; IF CMD CHAR IS DATA, PRNT IT
|
0244 F85D 86 5E LDA #'^ ; ELSE CNTRL CHAR CMD SO...
|
0244 F876 86 5E LDA #'^ ; ELSE CNTRL CHAR CMD SO...
|
0245 F85F 17 03 BF LBSR OUTCH ; PRINT "^"
|
0245 F878 17 04 65 LBSR OUTCH ; PRINT "^"
|
0246 F862 1F 98 TFR B,A ; RECALL CNTRL CMD CHAR
|
0246 F87B 1F 98 TFR B,A ; RECALL CNTRL CMD CHAR
|
0247 F864 8B 40 ADDA #$40 ; CONVERT IT TO ASCII LETTER
|
0247 F87D 8B 40 ADDA #$40 ; CONVERT IT TO ASCII LETTER
|
0248 F866 17 03 B8 PRTCMD LBSR OUTCH ; PRNT CMD CHAR
|
0248 F87F 17 04 5E PRTCMD LBSR OUTCH ; PRNT CMD CHAR
|
0249 F869 17 03 B3 LBSR OUT1S ; PRNT SPACE
|
0249 F882 17 04 59 LBSR OUT1S ; PRNT SPACE
|
0250 F86C C1 60 CMPB #$60
|
0250 F885 C1 60 CMPB #$60
|
0251 F86E 2F 02 BLE NXTCH0
|
0251 F887 2F 02 BLE NXTCH0
|
0252 F870 C0 20 SUBB #$20
|
0252 F889 C0 20 SUBB #$20
|
0253 *
|
0253 *
|
0254 ***** DO TABLE LOOKUP *****
|
0254 ***** DO TABLE LOOKUP *****
|
0255 * FOR COMMAND FUNCTIONS
|
0255 * FOR COMMAND FUNCTIONS
|
0256 *
|
0256 *
|
0257 F872 8E FC 49 NXTCH0 LDX #JMPTAB ; POINT TO JUMP TABLE
|
0257 F88B 8E FE 3B NXTCH0 LDX #JMPTAB ; POINT TO JUMP TABLE
|
0258 F875 E1 80 NXTCHR CMPB ,X+ ; DOES COMMAND MATCH TABLE ENTRY ?
|
0258 F88E E1 80 NXTCHR CMPB ,X+ ; DOES COMMAND MATCH TABLE ENTRY ?
|
0259 F877 27 0F BEQ JMPCMD ; BRANCH IF MATCH FOUND
|
0259 F890 27 0F BEQ JMPCMD ; BRANCH IF MATCH FOUND
|
0260 F879 30 02 LEAX 2,X ; POINT TO NEXT ENTRY IN TABLE
|
0260 F892 30 02 LEAX 2,X ; POINT TO NEXT ENTRY IN TABLE
|
0261 F87B 8C FC 7C CMPX #TABEND ; REACHED END OF TABLE YET ?
|
0261 F894 8C FE 74 CMPX #TABEND ; REACHED END OF TABLE YET ?
|
0262 F87E 26 F5 BNE NXTCHR ; IF NOT END, CHECK NEXT ENTRY
|
0262 F897 26 F5 BNE NXTCHR ; IF NOT END, CHECK NEXT ENTRY
|
0263 F880 8E FC AF LDX #MSG4 ; POINT TO MSG "WHAT?"
|
0263 F899 8E FE AC LDX #MSG4 ; POINT TO MSG "WHAT?"
|
0264 F883 17 02 70 LBSR PDATA ; PRINT MSG
|
0264 F89C 17 02 F0 LBSR PDATA ; PRINT MSG
|
0265 F886 20 C0 BRA NEXTCMD ; IF NO MATCH, PRMPT FOR NEW CMD
|
0265 F89F 20 C0 BRA NEXTCMD ; IF NO MATCH, PRMPT FOR NEW CMD
|
0266 F888 AD 94 JMPCMD JSR [,X] ; JUMP TO COMMAND ROUTINE
|
0266 F8A1 AD 94 JMPCMD JSR [,X] ; JUMP TO COMMAND ROUTINE
|
0267 F88A 20 BC BRA NEXTCMD ; PROMPT FOR NEW COMMAND
|
0267 F8A3 20 BC BRA NEXTCMD ; PROMPT FOR NEW COMMAND
|
0268 *
|
0268 *
|
0269 * "G" GO OR CONTINUE
|
0269 * "G" GO OR CONTINUE
|
0270 *
|
0270 *
|
0271 F88C 1F 34 GO TFR U,S
|
0271 F8A5 1F 34 GO TFR U,S
|
0272 F88E 3B RTI RTI
|
0272 F8A7 3B RTI RTI
|
0273 *
|
0273 *
|
0274 ***** "M" MEMORY EXAMINE AND CHANGE *****
|
0274 ***** "M" MEMORY EXAMINE AND CHANGE *****
|
0275 *
|
0275 *
|
0276 F88F 17 02 EB MEMCHG LBSR IN1ADR ; INPUT ADDRESS
|
0276 F8A8 17 03 6B MEMCHG LBSR IN1ADR ; INPUT ADDRESS
|
0277 F892 29 2D BVS CHRTN ; IF NOT HEX, RETURN
|
0277 F8AB 29 2D BVS CHRTN ; IF NOT HEX, RETURN
|
0278 F894 1F 12 TFR X,Y ; SAVE ADDR IN "Y"
|
0278 F8AD 1F 12 TFR X,Y ; SAVE ADDR IN "Y"
|
0279 F896 8E FC B5 MEMC2 LDX #MSG5 ; POINT TO MSG " - "
|
0279 F8AF 8E FE B2 MEMC2 LDX #MSG5 ; POINT TO MSG " - "
|
0280 F899 17 01 E5 LBSR PSTRNG ; PRINT MSG
|
0280 F8B2 17 02 65 LBSR PSTRNG ; PRINT MSG
|
0281 F89C 1F 21 TFR Y,X ; FETCH ADDRESS
|
0281 F8B5 1F 21 TFR Y,X ; FETCH ADDRESS
|
0282 F89E 17 03 25 LBSR OUT4H ; PRINT ADDR IN HEX
|
0282 F8B7 17 03 A5 LBSR OUT4H ; PRINT ADDR IN HEX
|
0283 F8A1 17 03 7B LBSR OUT1S ; OUTPUT SPACE
|
0283 F8BA 17 04 21 LBSR OUT1S ; OUTPUT SPACE
|
0284 F8A4 A6 A4 LDA ,Y ; GET CONTENTS OF CURRENT ADDR.
|
0284 F8BD A6 A4 LDA ,Y ; GET CONTENTS OF CURRENT ADDR.
|
0285 F8A6 17 03 25 LBSR OUT2H ; OUTPUT CONTENTS IN ASCII
|
0285 F8BF 17 03 A5 LBSR OUT2H ; OUTPUT CONTENTS IN ASCII
|
0286 F8A9 17 03 73 LBSR OUT1S ; OUTPUT SPACE
|
0286 F8C2 17 04 19 LBSR OUT1S ; OUTPUT SPACE
|
0287 F8AC 17 02 DE LBSR BYTE ; LOOP WAITING FOR OPERATOR INPUT
|
0287 F8C5 17 03 5E LBSR BYTE ; LOOP WAITING FOR OPERATOR INPUT
|
0288 F8AF 28 11 BVC CHANGE ; IF VALID HEX GO CHANGE MEM. LOC.
|
0288 F8C8 28 11 BVC CHANGE ; IF VALID HEX GO CHANGE MEM. LOC.
|
0289 F8B1 81 08 CMPA #8 ; IS IT A BACKSPACE (CNTRL H)?
|
0289 F8CA 81 08 CMPA #8 ; IS IT A BACKSPACE (CNTRL H)?
|
0290 F8B3 27 E1 BEQ MEMC2 ; PROMPT OPERATOR AGAIN
|
0290 F8CC 27 E1 BEQ MEMC2 ; PROMPT OPERATOR AGAIN
|
0291 F8B5 81 18 CMPA #$18 ; IS IT A CANCEL (CNTRL X)?
|
0291 F8CE 81 18 CMPA #$18 ; IS IT A CANCEL (CNTRL X)?
|
0292 F8B7 27 DD BEQ MEMC2 ; PROMPT OPERATOR AGAIN
|
0292 F8D0 27 DD BEQ MEMC2 ; PROMPT OPERATOR AGAIN
|
0293 F8B9 81 5E CMPA #'^ ; IS IT AN UP ARROW?
|
0293 F8D2 81 5E CMPA #'^ ; IS IT AN UP ARROW?
|
0294 F8BB 27 17 BEQ BACK ; DISPLAY PREVIOUS BYTE
|
0294 F8D4 27 17 BEQ BACK ; DISPLAY PREVIOUS BYTE
|
0295 F8BD 81 0D CMPA #$D ; IS IT A CR?
|
0295 F8D6 81 0D CMPA #$D ; IS IT A CR?
|
0296 F8BF 26 0F BNE FORWRD ; DISPLAY NEXT BYTE
|
0296 F8D8 26 0F BNE FORWRD ; DISPLAY NEXT BYTE
|
0297 F8C1 39 CHRTN RTS ; EXIT ROUTINE
|
0297 F8DA 39 CHRTN RTS ; EXIT ROUTINE
|
0298 *
|
0298 *
|
0299 *
|
0299 *
|
0300 F8C2 A7 A4 CHANGE STA ,Y ; CHANGE BYTE IN MEMORY
|
0300 F8DB A7 A4 CHANGE STA ,Y ; CHANGE BYTE IN MEMORY
|
0301 F8C4 A1 A4 CMPA ,Y ; DID MEMORY BYTE CHANGE?
|
0301 F8DD A1 A4 CMPA ,Y ; DID MEMORY BYTE CHANGE?
|
0302 F8C6 27 08 BEQ FORWRD ; $F972
|
0302 F8DF 27 08 BEQ FORWRD ; $F972
|
0303 F8C8 17 03 54 LBSR OUT1S ; OUTPUT SPACE
|
0303 F8E1 17 03 FA LBSR OUT1S ; OUTPUT SPACE
|
0304 F8CB 86 3F LDA #'? ; LOAD QUESTION MARK
|
0304 F8E4 86 3F LDA #'? ; LOAD QUESTION MARK
|
0305 F8CD 17 03 51 LBSR OUTCH ; PRINT IT
|
0305 F8E6 17 03 F7 LBSR OUTCH ; PRINT IT
|
0306 F8D0 31 21 FORWRD LEAY 1,Y ; POINT TO NEXT HIGHER MEM LOCATION
|
0306 F8E9 31 21 FORWRD LEAY 1,Y ; POINT TO NEXT HIGHER MEM LOCATION
|
0307 F8D2 20 C2 BRA MEMC2 ; PRINT LOCATION & CONTENTS
|
0307 F8EB 20 C2 BRA MEMC2 ; PRINT LOCATION & CONTENTS
|
0308 F8D4 31 3F BACK LEAY -1,Y ; POINT TO LAST MEM LOCATION
|
0308 F8ED 31 3F BACK LEAY -1,Y ; POINT TO LAST MEM LOCATION
|
0309 F8D6 20 BE BRA MEMC2 ; PRINT LOCATION & CONTENTS
|
0309 F8EF 20 BE BRA MEMC2 ; PRINT LOCATION & CONTENTS
|
0310 *
|
0310 *
|
0311 * "S" DISPLAY STACK
|
0311 * "S" DISPLAY STACK
|
0312 * HEX-ASCII DISPLAY OF CURRENT STACK CONTENTS FROM
|
0312 * HEX-ASCII DISPLAY OF CURRENT STACK CONTENTS FROM
|
0313 ** CURRENT STACK POINTER TO INTERNAL STACK LIMIT.
|
0313 ** CURRENT STACK POINTER TO INTERNAL STACK LIMIT.
|
0314 *
|
0314 *
|
0315 F8D8 17 02 22 DISSTK LBSR PRTSP ; PRINT CURRENT STACK POINTER
|
0315 F8F1 17 02 A2 DISSTK LBSR PRTSP ; PRINT CURRENT STACK POINTER
|
0316 F8DB 1F 32 TFR U,Y
|
0316 F8F4 1F 32 TFR U,Y
|
0317 F8DD 8E DF C0 LDX #STACK ; LOAD INTERNAL STACK AS UPPER LIMIT
|
0317 F8F6 8E DF C0 LDX #STACK ; LOAD INTERNAL STACK AS UPPER LIMIT
|
0318 F8E0 30 1F LEAX -1,X ; POINT TO CURRENT STACK
|
0318 F8F9 30 1F LEAX -1,X ; POINT TO CURRENT STACK
|
0319 F8E2 20 05 BRA MDUMP1 ; ENTER MEMORY DUMP OF STACK CONTENTS
|
0319 F8FB 20 05 BRA MDUMP1 ; ENTER MEMORY DUMP OF STACK CONTENTS
|
0320 *
|
0320 *
|
0321 * "E" DUMP MEMORY FOR EXAMINE IN HEX AND ASCII
|
0321 * "E" DUMP MEMORY FOR EXAMINE IN HEX AND ASCII
|
0322 * AFTER CALLING 'IN2ADR' LOWER ADDRESS IN Y-REG.
|
0322 * AFTER CALLING 'IN2ADR' LOWER ADDRESS IN Y-REG.
|
0323 * UPPER ADDRESS IN X-REG.
|
0323 * UPPER ADDRESS IN X-REG.
|
0324 * IF HEX ADDRESSES ARE INVALID (V)=1.
|
0324 * IF HEX ADDRESSES ARE INVALID (V)=1.
|
0325 *
|
0325 *
|
0326 F8E4 17 02 8B MEMDUMP LBSR IN2ADR ; INPUT ADDRESS BOUNDRIES
|
0326 F8FD 17 03 0B MEMDUMP LBSR IN2ADR ; INPUT ADDRESS BOUNDRIES
|
0327 F8E7 29 06 BVS EDPRTN ; NEW COMMAND IF ILLEGAL HEX
|
0327 F900 29 06 BVS EDPRTN ; NEW COMMAND IF ILLEGAL HEX
|
0328 F8E9 34 20 MDUMP1 PSHS Y ; COMPARE LOWER TO UPPER BOUNDS
|
0328 F902 34 20 MDUMP1 PSHS Y ; COMPARE LOWER TO UPPER BOUNDS
|
0329 F8EB AC E1 CMPX ,S++ ; LOWER BOUNDS > UPPER BOUNDS?
|
0329 F904 AC E1 CMPX ,S++ ; LOWER BOUNDS > UPPER BOUNDS?
|
0330 F8ED 24 01 BCC AJDUMP ; IF NOT, DUMP HEX AND ASCII
|
0330 F906 24 01 BCC AJDUMP ; IF NOT, DUMP HEX AND ASCII
|
0331 F8EF 39 EDPRTN RTS ;
|
0331 F908 39 EDPRTN RTS ;
|
0332 *
|
0332 *
|
0333 * ADJUST LOWER AND UPPER ADDRESS LIMITS
|
0333 * ADJUST LOWER AND UPPER ADDRESS LIMITS
|
0334 * TO EVEN 16 BYTE BOUNDRIES.
|
0334 * TO EVEN 16 BYTE BOUNDRIES.
|
0335 *
|
0335 *
|
0336 * IF LOWER ADDR = $4532
|
0336 * IF LOWER ADDR = $4532
|
| Line 1865... |
Line 1873... |
0340 * UPPER BOUNDS WILL BE ADJUSTED TO = $4570.
|
0340 * UPPER BOUNDS WILL BE ADJUSTED TO = $4570.
|
0341 *
|
0341 *
|
0342 * ENTER WITH LOWER ADDRESS IN X-REG.
|
0342 * ENTER WITH LOWER ADDRESS IN X-REG.
|
0343 * -UPPER ADDRESS ON TOP OF STACK.
|
0343 * -UPPER ADDRESS ON TOP OF STACK.
|
0344 *
|
0344 *
|
0345 F8F0 1F 10 AJDUMP TFR X,D ; GET UPPER ADDR IN D-REG
|
0345 F909 1F 10 AJDUMP TFR X,D ; GET UPPER ADDR IN D-REG
|
0346 F8F2 C3 00 10 ADDD #$10 ; ADD 16 TO UPPER ADDRESS
|
0346 F90B C3 00 10 ADDD #$10 ; ADD 16 TO UPPER ADDRESS
|
0347 F8F5 C4 F0 ANDB #$F0 ; MASK TO EVEN 16 BYTE BOUNDRY
|
0347 F90E C4 F0 ANDB #$F0 ; MASK TO EVEN 16 BYTE BOUNDRY
|
0348 F8F7 34 06 PSHS A,B ; SAVE ON STACK AS UPPER DUMP LIMIT
|
0348 F910 34 06 PSHS A,B ; SAVE ON STACK AS UPPER DUMP LIMIT
|
0349 F8F9 1F 20 TFR Y,D ; $F9A5 GET LOWER ADDRESS IN D-REG
|
0349 F912 1F 20 TFR Y,D ; $F9A5 GET LOWER ADDRESS IN D-REG
|
0350 F8FB C4 F0 ANDB #$F0 ; MASK TO EVEN 16 BYTE BOUNDRY
|
0350 F914 C4 F0 ANDB #$F0 ; MASK TO EVEN 16 BYTE BOUNDRY
|
0351 F8FD 1F 01 TFR D,X ; PUT IN X-REG AS LOWER DUMP LIMIT
|
0351 F916 1F 01 TFR D,X ; PUT IN X-REG AS LOWER DUMP LIMIT
|
0352 F8FF AC E4 NXTLIN CMPX ,S ; COMPARE LOWER TO UPPER LIMIT
|
0352 F918 AC E4 NXTLIN CMPX ,S ; COMPARE LOWER TO UPPER LIMIT
|
0353 F901 27 05 BEQ SKPDMP ; IF EQUAL SKIP HEX-ASCII DUMP
|
0353 F91A 27 05 BEQ SKPDMP ; IF EQUAL SKIP HEX-ASCII DUMP
|
0354 F903 17 03 0D LBSR INCHEK ; CHECK FOR INPUT FROM KEYBOARD
|
0354 F91C 17 03 A6 LBSR INCHEK ; CHECK FOR INPUT FROM KEYBOARD
|
0355 F906 27 03 BEQ EDUMP
|
0355 F91F 27 03 BEQ EDUMP
|
0356 F908 32 62 SKPDMP LEAS 2,S ; READJUST STACK IF NOT DUMPING
|
0356 F921 32 62 SKPDMP LEAS 2,S ; READJUST STACK IF NOT DUMPING
|
0357 F90A 39 RTS ;
|
0357 F923 39 RTS ;
|
0358 *
|
0358 *
|
0359 * PRINT 16 HEX BYTES FOLLOWED BY 16 ASCII CHARACTERS
|
0359 * PRINT 16 HEX BYTES FOLLOWED BY 16 ASCII CHARACTERS
|
0360 * FOR EACH LINE THROUGHOUT ADDRESS LIMITS.
|
0360 * FOR EACH LINE THROUGHOUT ADDRESS LIMITS.
|
0361 *
|
0361 *
|
0362 F90B 34 10 EDUMP PSHS X ; PUSH LOWER ADDR LIMIT ON STACK
|
0362 F924 34 10 EDUMP PSHS X ; PUSH LOWER ADDR LIMIT ON STACK
|
0363 F90D 8E FC B5 LDX #MSG5 ; POINT TO MSG " - "
|
0363 F926 8E FE B2 LDX #MSG5 ; POINT TO MSG " - "
|
0364 F910 17 01 6E LBSR PSTRNG ; PRINT MSG
|
0364 F929 17 01 EE LBSR PSTRNG ; PRINT MSG
|
0365 F913 AE E4 LDX ,S ; LOAD LOWER ADDR FROM TOP OF STACK
|
0365 F92C AE E4 LDX ,S ; LOAD LOWER ADDR FROM TOP OF STACK
|
0366 F915 17 02 AE LBSR OUT4H ; PRINT THE ADDRESS
|
0366 F92E 17 03 2E LBSR OUT4H ; PRINT THE ADDRESS
|
0367 F918 17 03 02 LBSR OUT2S ; 2 SPACES
|
0367 F931 17 03 A8 LBSR OUT2S ; 2 SPACES
|
0368 F91B C6 10 LDB #$10 ; LOAD COUNT OF 16 BYTES TO DUMP
|
0368 F934 C6 10 LDB #$10 ; LOAD COUNT OF 16 BYTES TO DUMP
|
0369 F91D A6 80 ELOOP LDA ,X+ ; GET FROM MEMORY HEX BYTE TO PRINT
|
0369 F936 A6 80 ELOOP LDA ,X+ ; GET FROM MEMORY HEX BYTE TO PRINT
|
0370 F91F 17 02 AC LBSR OUT2H ; OUTPUT HEX BYTE AS ASCII
|
0370 F938 17 03 2C LBSR OUT2H ; OUTPUT HEX BYTE AS ASCII
|
0371 F922 17 02 FA LBSR OUT1S ; OUTPUT SPACE
|
0371 F93B 17 03 A0 LBSR OUT1S ; OUTPUT SPACE
|
0372 F925 5A DECB ; $F9D1 DECREMENT BYTE COUNT
|
0372 F93E 5A DECB ; $F9D1 DECREMENT BYTE COUNT
|
0373 F926 26 F5 BNE ELOOP ; CONTINUE TIL 16 HEX BYTES PRINTED
|
0373 F93F 26 F5 BNE ELOOP ; CONTINUE TIL 16 HEX BYTES PRINTED
|
0374 *
|
0374 *
|
0375 * PRINT 16 ASCII CHARACTERS
|
0375 * PRINT 16 ASCII CHARACTERS
|
0376 * IF NOT PRINTABLE OR NOT VALID
|
0376 * IF NOT PRINTABLE OR NOT VALID
|
0377 * ASCII PRINT A PERIOD (.)
|
0377 * ASCII PRINT A PERIOD (.)
|
0378 F928 17 02 F2 LBSR OUT2S ; 2 SPACES
|
0378 F941 17 03 98 LBSR OUT2S ; 2 SPACES
|
0379 F92B AE E1 LDX ,S++ ; GET LOW LIMIT FRM STACK - ADJ STACK
|
0379 F944 AE E1 LDX ,S++ ; GET LOW LIMIT FRM STACK - ADJ STACK
|
0380 F92D C6 10 LDB #$10 ; SET ASCII CHAR TO PRINT = 16
|
0380 F946 C6 10 LDB #$10 ; SET ASCII CHAR TO PRINT = 16
|
0381 F92F A6 80 EDPASC LDA ,X+ ; GET CHARACTER FROM MEMORY
|
0381 F948 A6 80 EDPASC LDA ,X+ ; GET CHARACTER FROM MEMORY
|
0382 F931 81 20 CMPA #$20 ; IF LESS THAN $20, NON-PRINTABLE?
|
0382 F94A 81 20 CMPA #$20 ; IF LESS THAN $20, NON-PRINTABLE?
|
0383 F933 25 04 BCS PERIOD ; IF SO, PRINT PERIOD INSTEAD
|
0383 F94C 25 04 BCS PERIOD ; IF SO, PRINT PERIOD INSTEAD
|
0384 F935 81 7E CMPA #$7E ; IS IT VALID ASCII?
|
0384 F94E 81 7E CMPA #$7E ; IS IT VALID ASCII?
|
0385 F937 23 02 BLS PRASC ; IF SO PRINT IT
|
0385 F950 23 02 BLS PRASC ; IF SO PRINT IT
|
0386 F939 86 2E PERIOD LDA #'. ; LOAD A PERIOD (.)
|
0386 F952 86 2E PERIOD LDA #'. ; LOAD A PERIOD (.)
|
0387 F93B 17 02 E3 PRASC LBSR OUTCH ; PRINT ASCII CHARACTER
|
0387 F954 17 03 89 PRASC LBSR OUTCH ; PRINT ASCII CHARACTER
|
0388 F93E 5A DECB ; DECREMENT COUNT
|
0388 F957 5A DECB ; DECREMENT COUNT
|
0389 F93F 26 EE BNE EDPASC
|
0389 F958 26 EE BNE EDPASC
|
0390 F941 20 BC BRA NXTLIN
|
0390 F95A 20 BC BRA NXTLIN
|
0391 *
|
0391 *
|
0392 ***** "B" SET BREAKPOINT *****
|
0392 ***** "B" SET BREAKPOINT *****
|
0393 *
|
0393 *
|
0394 F943 17 02 37 BRKPNT LBSR IN1ADR ; GET BREAKPOINT ADDRESS
|
0394 F95C 17 02 B7 BRKPNT LBSR IN1ADR ; GET BREAKPOINT ADDRESS
|
0395 F946 29 1E BVS EXITBP ; EXIT IF INVALID HEX ADDR.
|
0395 F95F 29 1E BVS EXITBP ; EXIT IF INVALID HEX ADDR.
|
0396 F948 8C DF C0 CMPX #STACK ; ADDRESS ILLEGAL IF >=$DFC0
|
0396 F961 8C DF C0 CMPX #STACK ; ADDRESS ILLEGAL IF >=$DFC0
|
0397 F94B 24 1A BCC BPERR ; IF ERROR PRINT (?), EXIT
|
0397 F964 24 1A BCC BPERR ; IF ERROR PRINT (?), EXIT
|
0398 F94D 34 10 PSHS X ; $FA82 PUSH BP ADDRESS ON STACK
|
0398 F966 34 10 PSHS X ; $FA82 PUSH BP ADDRESS ON STACK
|
0399 F94F 8E FF FF LDX #$FFFF ; LOAD DUMMY ADDR TO TEST BP TABLE
|
0399 F968 8E FF FF LDX #$FFFF ; LOAD DUMMY ADDR TO TEST BP TABLE
|
0400 F952 8D 55 BSR BPTEST ; TEST BP TABLE FOR FREE SPACE
|
0400 F96B 8D 55 BSR BPTEST ; TEST BP TABLE FOR FREE SPACE
|
0401 F954 35 10 PULS X ; POP BP ADDRESS FROM STACK
|
0401 F96D 35 10 PULS X ; POP BP ADDRESS FROM STACK
|
0402 F956 27 0F BEQ BPERR ; (Z) SET, OUT OF BP TABLE SPACE
|
0402 F96F 27 0F BEQ BPERR ; (Z) SET, OUT OF BP TABLE SPACE
|
0403 F958 A6 84 LDA ,X ; GET DATA AT BREAKPOINT ADDRESS
|
0403 F971 A6 84 LDA ,X ; GET DATA AT BREAKPOINT ADDRESS
|
0404 F95A 81 3F CMPA #$3F ; IS IT A SWI?
|
0404 F973 81 3F CMPA #$3F ; IS IT A SWI?
|
0405 F95C 27 09 BEQ BPERR ; IF SWI ALREADY, INDICATE ERROR
|
0405 F975 27 09 BEQ BPERR ; IF SWI ALREADY, INDICATE ERROR
|
0406 F95E A7 A0 STA ,Y+ ; SAVE DATA BYTE IN BP TABLE
|
0406 F977 A7 A0 STA ,Y+ ; SAVE DATA BYTE IN BP TABLE
|
0407 F960 AF A4 STX ,Y ; SAVE BP ADDRESS IN BP TABLE
|
0407 F979 AF A4 STX ,Y ; SAVE BP ADDRESS IN BP TABLE
|
0408 F962 86 3F LDA #$3F ; LOAD A SWI ($3F)
|
0408 F97B 86 3F LDA #$3F ; LOAD A SWI ($3F)
|
0409 F964 A7 84 STA ,X ; SAVE SWI AT BREAKPOINT ADDRESS
|
0409 F97D A7 84 STA ,X ; SAVE SWI AT BREAKPOINT ADDRESS
|
0410 F966 39 EXITBP RTS ;
|
0410 F97F 39 EXITBP RTS ;
|
0411 *
|
0411 *
|
0412 * INDICATE ERROR SETTING BREAKPOINT
|
0412 * INDICATE ERROR SETTING BREAKPOINT
|
0413 *
|
0413 *
|
0414 F967 17 02 B5 BPERR LBSR OUT1S ; OUTPUT SPACE
|
0414 F980 17 03 5B BPERR LBSR OUT1S ; OUTPUT SPACE
|
0415 F96A 86 3F LDA #'? ; LOAD (?), INDICATE BREAKPOINT ERROR
|
0415 F983 86 3F LDA #'? ; LOAD (?), INDICATE BREAKPOINT ERROR
|
0416 F96C 16 02 B2 LBRA OUTCH ; PRINT "?"
|
0416 F985 16 03 58 LBRA OUTCH ; PRINT "?"
|
0417 *
|
0417 *
|
0418 *** "X" CLEAR OUTSTANDING BREAKPOINTS ***
|
0418 *** "X" CLEAR OUTSTANDING BREAKPOINTS ***
|
0419 *
|
0419 *
|
0420 F96F 10 8E DF D3 XBKPNT LDY #BPTBL ; POINT TO BREAKPOINT TABLE
|
0420 F988 10 8E DF E3 XBKPNT LDY #BPTBL ; POINT TO BREAKPOINT TABLE
|
0421 F973 C6 08 LDB #8 ; LOAD BREAKPOINT COUNTER
|
0421 F98C C6 08 LDB #8 ; LOAD BREAKPOINT COUNTER
|
0422 F975 8D 18 XBPLP BSR RPLSWI ; REMOVE USED ENTRY IN BP TABLE
|
0422 F98E 8D 18 XBPLP BSR RPLSWI ; REMOVE USED ENTRY IN BP TABLE
|
0423 F977 5A DECB $FAAC ; DECREMENT BP COUNTER
|
0423 F990 5A DECB $FAAC ; DECREMENT BP COUNTER
|
0424 F978 26 FB BNE XBPLP ; END OF BREAKPOINT TABLE?
|
0424 F991 26 FB BNE XBPLP ; END OF BREAKPOINT TABLE?
|
0425 F97A 39 RTS
|
0425 F993 39 RTS
|
0426 *
|
0426 *
|
0427 ***** SWI ENTRY POINT *****
|
0427 ***** SWI ENTRY POINT *****
|
0428 *
|
0428 *
|
0429 F97B 1F 43 SWIE TFR S,U ; TRANSFER STACK TO USER POINTER
|
0429 F994 1F 43 SWIE TFR S,U ; TRANSFER STACK TO USER POINTER
|
0430 F97D AE 4A LDX 10,U ; LOAD PC FROM STACK INTO X-REG
|
0430 F996 AE 4A LDX 10,U ; LOAD PC FROM STACK INTO X-REG
|
0431 F97F 30 1F LEAX -1,X ; ADJUST ADDR DOWN 1 BYTE.
|
0431 F998 30 1F LEAX -1,X ; ADJUST ADDR DOWN 1 BYTE.
|
0432 F981 8D 26 BSR BPTEST ; FIND BREAKPOINT IN BP TABLE
|
0432 F99A 8D 26 BSR BPTEST ; FIND BREAKPOINT IN BP TABLE
|
0433 F983 27 04 BEQ REGPR ; IF FOUND, REPLACE DATA AT BP ADDR
|
0433 F99C 27 04 BEQ REGPR ; IF FOUND, REPLACE DATA AT BP ADDR
|
0434 F985 AF 4A STX 10,U ; SAVE BREAKPOINT ADDR IN STACK
|
0434 F99E AF 4A STX 10,U ; SAVE BREAKPOINT ADDR IN STACK
|
0435 F987 8D 06 BSR RPLSWI ; GO REPLACE SWI WITH ORIGINAL DATA
|
0435 F9A0 8D 06 BSR RPLSWI ; GO REPLACE SWI WITH ORIGINAL DATA
|
0436 F989 17 01 C8 REGPR LBSR REGSTR ; GO PRINT REGISTERS
|
0436 F9A2 17 02 48 REGPR LBSR REGSTR ; GO PRINT REGISTERS
|
0437 *
|
0437 *
|
0438 IFD TRAOPT
|
0438 IFD TRAOPT
|
0439 LDX #0
|
0439 LDX #0
|
0440 STX TRACNT
|
0440 STX TRACNT
|
0441 ENDIF TRAOPT
|
0441 ENDIF TRAOPT
|
0441 ENDIF TRAOPT
|
0441 ENDIF TRAOPT
|
0442 *
|
0442 *
|
0443 F98C 16 FE B9 LBRA NEXTCMD ; GET NEXT COMMAND
|
0443 F9A5 16 FE B9 LBRA NEXTCMD ; GET NEXT COMMAND
|
0444 *
|
0444 *
|
0445 F98F AE 21 RPLSWI LDX 1,Y ; LOAD BP ADDRESS FROM BP TABLE
|
0445 F9A8 AE 21 RPLSWI LDX 1,Y ; LOAD BP ADDRESS FROM BP TABLE
|
0446 F991 8C DF C0 CMPX #STACK ; COMPARE TO TOP AVAILABLE USER MEMORY
|
0446 F9AA 8C DF C0 CMPX #STACK ; COMPARE TO TOP AVAILABLE USER MEMORY
|
0447 F994 24 0A BCC FFSTBL ; GO RESET TABLE ENTRY TO $FF'S
|
0447 F9AD 24 0A BCC FFSTBL ; GO RESET TABLE ENTRY TO $FF'S
|
0448 F996 A6 84 LDA ,X ; GET DATA FROM BP ADDRESS
|
0448 F9AF A6 84 LDA ,X ; GET DATA FROM BP ADDRESS
|
0449 F998 81 3F CMPA #$3F ; IS IT SWI?
|
0449 F9B1 81 3F CMPA #$3F ; IS IT SWI?
|
0450 F99A 26 04 BNE FFSTBL ; IF NOT, RESET TABLE ENTRY TO $FF'S
|
0450 F9B3 26 04 BNE FFSTBL ; IF NOT, RESET TABLE ENTRY TO $FF'S
|
0451 F99C A6 A4 LDA ,Y ; GET ORIGINAL DATA FROM BP TABLE
|
0451 F9B5 A6 A4 LDA ,Y ; GET ORIGINAL DATA FROM BP TABLE
|
0452 F99E A7 84 STA ,X ; $FAD3 RESTORE DATA AT BP ADDRESS
|
0452 F9B7 A7 84 STA ,X ; $FAD3 RESTORE DATA AT BP ADDRESS
|
0453 F9A0 86 FF FFSTBL LDA #$FF ; LOAD $FF IN A-ACC
|
0453 F9B9 86 FF FFSTBL LDA #$FF ; LOAD $FF IN A-ACC
|
0454 F9A2 A7 A0 STA ,Y+ ; RESET BREAKPOINT TABLE DATA TO $FF'S
|
0454 F9BB A7 A0 STA ,Y+ ; RESET BREAKPOINT TABLE DATA TO $FF'S
|
0455 F9A4 A7 A0 STA ,Y+ ; RESET BREAKPOINT TABLE ADDR TO $FF'S
|
0455 F9BD A7 A0 STA ,Y+ ; RESET BREAKPOINT TABLE ADDR TO $FF'S
|
0456 F9A6 A7 A0 STA ,Y+
|
0456 F9BF A7 A0 STA ,Y+
|
0457 F9A8 39 RTS
|
0457 F9C1 39 RTS
|
0458 *
|
0458 *
|
0459 ** SEARCH BREAKPOINT TABLE FOR MATCH **
|
0459 ** SEARCH BREAKPOINT TABLE FOR MATCH **
|
0460 *
|
0460 *
|
0461 F9A9 10 8E DF D3 BPTEST LDY #BPTBL ; POINT TO BREAKPOINT TABLE
|
0461 F9C2 10 8E DF E3 BPTEST LDY #BPTBL ; POINT TO BREAKPOINT TABLE
|
0462 F9AD C6 08 LDB #8 ; LOAD BREAKPOINT COUNTER
|
0462 F9C6 C6 08 LDB #8 ; LOAD BREAKPOINT COUNTER
|
0463 F9AF A6 A0 FNDBP LDA ,Y+ ; LOAD DATA BYTE
|
0463 F9C8 A6 A0 FNDBP LDA ,Y+ ; LOAD DATA BYTE
|
0464 F9B1 AC A1 CMPX ,Y++ ; COMPARE ADDRESS, IS IT SAME?
|
0464 F9CA AC A1 CMPX ,Y++ ; COMPARE ADDRESS, IS IT SAME?
|
0465 F9B3 27 04 BEQ BPADJ ; IF SO, ADJUST POINTER FOR TABLE ENTRY
|
0465 F9CC 27 04 BEQ BPADJ ; IF SO, ADJUST POINTER FOR TABLE ENTRY
|
0466 F9B5 5A DECB ; IF NOT, DECREMENT BREAKPOINT COUNTER
|
0466 F9CE 5A DECB ; IF NOT, DECREMENT BREAKPOINT COUNTER
|
0467 F9B6 26 F7 BNE FNDBP ; AND LOOK FOR NEXT POSSIBLE MATCH
|
0467 F9CF 26 F7 BNE FNDBP ; AND LOOK FOR NEXT POSSIBLE MATCH
|
0468 F9B8 39 RTS ;
|
0468 F9D1 39 RTS ;
|
0469 *
|
0469 *
|
0470 *
|
0470 *
|
0471 F9B9 31 3D BPADJ LEAY -3,Y ; MOVE POINTER TO BEGIN OF BP ENTRY
|
0471 F9D2 31 3D BPADJ LEAY -3,Y ; MOVE POINTER TO BEGIN OF BP ENTRY
|
0472 F9BB 39 RTS
|
0472 F9D4 39 RTS
|
0473 *
|
0473 *
|
0474 IFD TRAOPT
|
0474 IFD TRAOPT
|
0475 *
|
0475 *
|
0476 ** TRACE from address AAAA BB bytes
|
0476 ** TRACE from address AAAA BB bytes
|
0477 *
|
0477 *
|
| Line 2281... |
Line 2289... |
0751 *
|
0751 *
|
0752 IFD IDEOPT
|
0752 IFD IDEOPT
|
0753 *
|
0753 *
|
0754 * XESS 16 BIT IDE BOOT
|
0754 * XESS 16 BIT IDE BOOT
|
0755 *
|
0755 *
|
0756 IDEBOOT LDD #AUXRESET
|
0756 F9D5 CC 00 06 IDEBOOT LDD #AUXRESET
|
0757 STD CF_AUX
|
0757 F9D8 FD E1 1E STD CF_AUX
|
0758 LDD #AUXRSTREL
|
0758 F9DB CC 00 02 LDD #AUXRSTREL
|
0759 STD CF_AUX
|
0759 F9DE FD E1 1E STD CF_AUX
|
0760 LDD #HEADLBA
|
0760 F9E1 CC 00 E0 LDD #HEADLBA
|
0761 STD CF_HEAD
|
0761 F9E4 FD E1 0C STD CF_HEAD
|
0762 BSR WAITRDY
|
0762 F9E7 8D 2E BSR WAITRDY
|
0763 *
|
0763 *
|
0764 * READ SECTORS FROM CF
|
0764 * READ SECTORS FROM CF
|
0765 *
|
0765 *
|
0766 LDD #$01
|
0766 F9E9 CC 00 01 LDD #$01
|
0767 STD CF_SECCNT
|
0767 F9EC FD E1 04 STD CF_SECCNT
|
0768 CLRB
|
0768 F9EF 5F CLRB
|
0769 STD CF_SECNUM
|
0769 F9F0 FD E1 06 STD CF_SECNUM
|
0770 STD CF_CYLLO
|
0770 F9F3 FD E1 08 STD CF_CYLLO
|
0771 STD CF_CYLHI
|
0771 F9F6 FD E1 0A STD CF_CYLHI
|
0772 *
|
0772 *
|
0773 LDB #CMDREAD ; IDE READ MULTIPLE
|
0773 F9F9 C6 20 LDB #CMDREAD ; IDE READ MULTIPLE
|
0774 STD CF_COMAND
|
0774 F9FB FD E1 0E STD CF_COMAND
|
0775 BSR WAITRDY
|
0775 F9FE 8D 17 BSR WAITRDY
|
0776 LDX #$C000
|
0776 FA00 8E C0 00 LDX #$C000
|
0777 *
|
0777 *
|
0778 * READ LOOP
|
0778 * READ LOOP
|
0779 *
|
0779 *
|
0780 RDLOOP BSR WAITDRQ
|
0780 FA03 8D 21 RDLOOP BSR WAITDRQ
|
0781 LDD CF_DATA
|
0781 FA05 FC E1 00 LDD CF_DATA
|
0782 STB ,X+
|
0782 FA08 E7 80 STB ,X+
|
0783 CMPX #$C100
|
0783 FA0A 8C C1 00 CMPX #$C100
|
0784 BNE RDLOOP
|
0784 FA0D 26 F4 BNE RDLOOP
|
0785 *
|
0785 *
|
0786 LDX #$C000
|
0786 FA0F 8E C0 00 LDX #$C000
|
0787 STX $0A,U
|
0787 FA12 AF 4A STX $0A,U
|
0788 TFR U,S
|
0788 FA14 1F 34 TFR U,S
|
0789 RTI
|
0789 FA16 3B RTI
|
0790 *
|
0790 *
|
0791 * WAIT UNTIL READY
|
0791 * WAIT UNTIL READY
|
0792 *
|
0792 *
|
0793 WAITRDY LDD CF_STATUS
|
0793 FA17 FC E1 0E WAITRDY LDD CF_STATUS
|
0794 BITB #BUSY
|
0794 FA1A C5 80 BITB #BUSY
|
0795 BNE WAITRDY
|
0795 FA1C 26 F9 BNE WAITRDY
|
0796 LDD CF_STATUS
|
0796 FA1E FC E1 0E LDD CF_STATUS
|
0797 BITB #DRDY
|
0797 FA21 C5 40 BITB #DRDY
|
0798 BEQ WAITRDY
|
0798 FA23 27 F2 BEQ WAITRDY
|
0799 RTS
|
0799 FA25 39 RTS
|
0800 *
|
0800 *
|
0801 * WAIT FOR DATA REQUEST
|
0801 * WAIT FOR DATA REQUEST
|
0802 *
|
0802 *
|
0803 WAITDRQ LDD CF_STATUS
|
0803 FA26 FC E1 0E WAITDRQ LDD CF_STATUS
|
0804 BITB #DRQ
|
0804 FA29 C5 08 BITB #DRQ
|
0805 BEQ WAITDRQ
|
0805 FA2B 27 F9 BEQ WAITDRQ
|
0806 RTS
|
0806 FA2D 39 RTS
|
0807 ENDIF IDEOPT
|
|
0807 ENDIF IDEOPT
|
0807 ENDIF IDEOPT
|
0808 *
|
0808 *
|
0809 IFD RTCOPT
|
0809 IFD RTCOPT
|
0810 *
|
0810 *
|
0811 * CLOCK INTER FACE UTILITY
|
0811 * CLOCK INTER FACE UTILITY
|
| Line 2413... |
Line 2420... |
0881 * THIS ROUTINE IS REQUIRED SINCE THE
|
0881 * THIS ROUTINE IS REQUIRED SINCE THE
|
0882 * DMAF1 AND DMAF2 DISK CONTROLLERS MUST
|
0882 * DMAF1 AND DMAF2 DISK CONTROLLERS MUST
|
0883 * PRESENT PHYSICAL ADDRESSES ON THE
|
0883 * PRESENT PHYSICAL ADDRESSES ON THE
|
0884 * SYSTEM BUS.
|
0884 * SYSTEM BUS.
|
0885 *
|
0885 *
|
0886 LRA PSHS A,B,X,Y ; PUSH REGISTERS ON STACK
|
0886 FA2E 34 36 LRA PSHS A,B,X,Y ; PUSH REGISTERS ON STACK
|
0887 LDA 2,S ; GET MSB LOGICAL ADDR FRM X REG ON STACK
|
0887 FA30 A6 62 LDA 2,S ; GET MSB LOGICAL ADDR FRM X REG ON STACK
|
0888 LSRA ;
|
0888 FA32 44 LSRA ;
|
0889 LSRA ; ADJ FOR INDEXED INTO
|
0889 FA33 44 LSRA ; ADJ FOR INDEXED INTO
|
0890 LSRA ; CORRESPONDING LOCATION
|
0890 FA34 44 LSRA ; CORRESPONDING LOCATION
|
0891 LSRA ; IN LRA TABLE
|
0891 FA35 44 LSRA ; IN LRA TABLE
|
0892 LDY #LRARAM ; LOAD LRA TABLE BASE ADDRESS
|
0892 FA36 10 8E DF D0 LDY #LRARAM ; LOAD LRA TABLE BASE ADDRESS
|
0893 LDB A,Y ; GET PHYSICAL ADDR. DATA FROM LRA TABLE
|
0893 FA3A E6 A6 LDB A,Y ; GET PHYSICAL ADDR. DATA FROM LRA TABLE
|
0894 LSRB ; ADJ. REAL ADDR. TO REFLECT EXTENDED
|
0894 FA3C 54 LSRB ; ADJ. REAL ADDR. TO REFLECT EXTENDED
|
0895 LSRB ; PHYSICAL ADDRESS.
|
0895 FA3D 54 LSRB ; PHYSICAL ADDRESS.
|
0896 LSRB ; EXTENDED MS 4-BITS ARE RETURNED
|
0896 FA3E 54 LSRB ; EXTENDED MS 4-BITS ARE RETURNED
|
0897 LSRB ; IN THE "A" ACCUMULATOR
|
0897 FA3F 54 LSRB ; IN THE "A" ACCUMULATOR
|
0898 STB ,S ; MS 4 BITS IN A ACCUM. STORED ON STACK
|
0898 FA40 E7 E4 STB ,S ; MS 4 BITS IN A ACCUM. STORED ON STACK
|
0899 LDB A,Y ; LOAD REAL ADDRESS DATA FROM LRA TABLE
|
0899 FA42 E6 A6 LDB A,Y ; LOAD REAL ADDRESS DATA FROM LRA TABLE
|
0900 COMB ; COMP TO ADJ FOR PHYSICAL ADDR. IN X REG
|
0900 FA44 53 COMB ; COMP TO ADJ FOR PHYSICAL ADDR. IN X REG
|
0901 ASLB ; ADJ DATA FOR RELOCATION IN X REG
|
0901 FA45 58 ASLB ; ADJ DATA FOR RELOCATION IN X REG
|
0902 ASLB ;
|
0902 FA46 58 ASLB ;
|
0903 ASLB ; $FB97
|
0903 FA47 58 ASLB ; $FB97
|
0904 ASLB ;
|
0904 FA48 58 ASLB ;
|
0905 LDA 2,S ; GET MS BYTE OF LOGICAL ADDR.
|
0905 FA49 A6 62 LDA 2,S ; GET MS BYTE OF LOGICAL ADDR.
|
0906 ANDA #$0F ; MASK MS NIBBLE OF LOGICAL ADDRESS
|
0906 FA4B 84 0F ANDA #$0F ; MASK MS NIBBLE OF LOGICAL ADDRESS
|
0907 STA 2,S ; SAVE IT IN X REG ON STACK
|
0907 FA4D A7 62 STA 2,S ; SAVE IT IN X REG ON STACK
|
0908 ORB 2,S ; SET MS BYTE IN X REG TO ADJ PHY ADDR.
|
0908 FA4F EA 62 ORB 2,S ; SET MS BYTE IN X REG TO ADJ PHY ADDR.
|
0909 *
|
0909 *
|
0910 * PLUS LS NIBBLE OF LOGICAL ADDRESS
|
0910 * PLUS LS NIBBLE OF LOGICAL ADDRESS
|
0911 *
|
0911 *
|
0912 STB 2,S ; SAVE AS LS 16 BITS OF PHY ADDR IN X REG ON STACK
|
0912 FA51 E7 62 STB 2,S ; SAVE AS LS 16 BITS OF PHY ADDR IN X REG ON STACK
|
0913 PULS A,B,X,Y,PC ; POP REGS. FROM STACK
|
0913 FA53 35 B6 PULS A,B,X,Y,PC ; POP REGS. FROM STACK
|
0914 ENDIF DATOPT
|
|
0914 ENDIF DATOPT
|
0914 ENDIF DATOPT
|
0915 *
|
0915 *
|
0916 * DELAY LOOP
|
0916 * DELAY LOOP
|
0917 *
|
0917 *
|
0918 F9BC 34 04 DLY PSHS B ; SAVE CONTENTS OF "B"
|
0918 FA55 34 04 DLY PSHS B ; SAVE CONTENTS OF "B"
|
0919 F9BE C6 20 LDB #$20 ; GET LOOP DELAY VALUE
|
0919 FA57 C6 20 LDB #$20 ; GET LOOP DELAY VALUE
|
0920 F9C0 5A SUB1 DECB ; SUBTRACT ONE FROM VALUE
|
0920 FA59 5A SUB1 DECB ; SUBTRACT ONE FROM VALUE
|
0921 F9C1 26 FD BNE SUB1 ; LOOP UNTIL ZERO
|
0921 FA5A 26 FD BNE SUB1 ; LOOP UNTIL ZERO
|
0922 F9C3 35 84 PULS B,PC ; RESTORE CONTENTS OF "B"
|
0922 FA5C 35 84 PULS B,PC ; RESTORE CONTENTS OF "B"
|
0923 * RTS ;
|
0923 * RTS ;
|
0924 *
|
0924 *
|
0925 ***** "L" LOAD MIKBUG TAPE *****
|
0925 ***** "L" LOAD MIKBUG TAPE *****
|
0926 *
|
0926 *
|
0927 F9C5 BD FC 36 LOAD JSR ACINIZ
|
0927 FA5E BD FC F9 LOAD JSR ACINIZ
|
0928 F9C8 86 11 LDA #$11 ; LOAD 'DC1' CASS. READ ON CODE
|
0928 FA61 86 11 LDA #$11 ; LOAD 'DC1' CASS. READ ON CODE
|
0929 F9CA 17 02 54 LBSR OUTCH ; OUTPUT IT TO TERMINAL PORT
|
0929 FA63 17 02 7A LBSR OUTCH ; OUTPUT IT TO TERMINAL PORT
|
0930 F9CD 7F DF D2 CLR ECHO ; TURN OFF ECHO FLAG
|
0930 FA66 7F DF E2 CLR ECHO ; TURN OFF ECHO FLAG
|
0931 F9D0 17 02 26 LOAD1 LBSR ECHON ; INPUT 8 BIT BYTE WITH NO ECHO
|
0931 FA69 17 02 2A LOAD1 LBSR ECHON ; INPUT 8 BIT BYTE WITH NO ECHO
|
0932 F9D3 81 53 LOAD2 CMPA #'S ; IS IT AN "S", START CHARACTER ?
|
0932 FA6C 81 53 LOAD2 CMPA #'S ; IS IT AN "S", START CHARACTER ?
|
0933 F9D5 26 F9 BNE LOAD1 ; IF NOT, DISCARD AND GET NEXT CHAR.
|
0933 FA6E 26 F9 BNE LOAD1 ; IF NOT, DISCARD AND GET NEXT CHAR.
|
0934 F9D7 17 02 1F LBSR ECHON
|
0934 FA70 17 02 23 LBSR ECHON
|
0935 F9DA 81 39 CMPA #'9 ; IS IT A "9" , END OF FILE CHAR ?
|
0935 FA73 81 39 CMPA #'9 ; IS IT A "9" , END OF FILE CHAR ?
|
0936 F9DC 27 3D BEQ LOAD21 ; IF SO, EXIT LOAD
|
0936 FA75 27 3D BEQ LOAD21 ; IF SO, EXIT LOAD
|
0937 F9DE 81 31 CMPA #'1 ; IS IT A "1" , FILE LOAD CHAR ?
|
0937 FA77 81 31 CMPA #'1 ; IS IT A "1" , FILE LOAD CHAR ?
|
0938 F9E0 26 F1 BNE LOAD2 ; IF NOT, LOOK FOR START CHAR.
|
0938 FA79 26 F1 BNE LOAD2 ; IF NOT, LOOK FOR START CHAR.
|
0939 F9E2 17 01 A8 LBSR BYTE ; INPUT BYTE COUNT
|
0939 FA7B 17 01 A8 LBSR BYTE ; INPUT BYTE COUNT
|
0940 F9E5 34 02 PSHS A ; PUSH COUNT ON STACK
|
0940 FA7E 34 02 PSHS A ; PUSH COUNT ON STACK
|
0941 F9E7 29 26 BVS LODERR ; (V) C-CODE SET, ILLEGAL HEX
|
0941 FA80 29 26 BVS LODERR ; (V) C-CODE SET, ILLEGAL HEX
|
0942 F9E9 17 01 91 LBSR IN1ADR ; INPUT LOAD ADDRESS
|
0942 FA82 17 01 91 LBSR IN1ADR ; INPUT LOAD ADDRESS
|
0943 F9EC 29 21 BVS LODERR ; (V) C-CODE SET, ADDR NOT HEX
|
0943 FA85 29 21 BVS LODERR ; (V) C-CODE SET, ADDR NOT HEX
|
0944 F9EE 34 10 PSHS X ; PUSH ADDR ON STACK
|
0944 FA87 34 10 PSHS X ; PUSH ADDR ON STACK
|
0945 F9F0 E6 E0 LDB ,S+ ; LOAD MSB OF ADDR AS CHECKSUM BYTE
|
0945 FA89 E6 E0 LDB ,S+ ; LOAD MSB OF ADDR AS CHECKSUM BYTE
|
0946 F9F2 EB E0 ADDB ,S+ ; ADD LSB OF ADDR TO CHECKSUM
|
0946 FA8B EB E0 ADDB ,S+ ; ADD LSB OF ADDR TO CHECKSUM
|
0947 F9F4 EB E4 ADDB ,S ; ADD BYTE COUNT BYTE TO CHECKSUM
|
0947 FA8D EB E4 ADDB ,S ; ADD BYTE COUNT BYTE TO CHECKSUM
|
0948 F9F6 6A E4 DEC ,S ; $FC37 DECREMENT BYTE COUNT 2 TO BYPASS
|
0948 FA8F 6A E4 DEC ,S ; $FC37 DECREMENT BYTE COUNT 2 TO BYPASS
|
0949 F9F8 6A E4 DEC ,S ; ADDRESS BYTES.
|
0949 FA91 6A E4 DEC ,S ; ADDRESS BYTES.
|
0950 F9FA 34 04 LOAD10 PSHS B ; PUSH CHECKSUM ON STACK
|
0950 FA93 34 04 LOAD10 PSHS B ; PUSH CHECKSUM ON STACK
|
0951 F9FC 17 01 8E LBSR BYTE ; INPUT DATA BYTE (2 HEX CHAR)
|
0951 FA95 17 01 8E LBSR BYTE ; INPUT DATA BYTE (2 HEX CHAR)
|
0952 F9FF 35 04 PULS B ; POP CHECKSUM FROM STACK
|
0952 FA98 35 04 PULS B ; POP CHECKSUM FROM STACK
|
0953 FA01 29 0C BVS LODERR ; (V) SET, DATA BYTE NOT HEX
|
0953 FA9A 29 0C BVS LODERR ; (V) SET, DATA BYTE NOT HEX
|
0954 FA03 34 02 PSHS A ; PUSH DATA BYTE ON STACK
|
0954 FA9C 34 02 PSHS A ; PUSH DATA BYTE ON STACK
|
0955 FA05 EB E0 ADDB ,S+ ; ADD DATA TO CHECKSUM, AUTO INC STACK
|
0955 FA9E EB E0 ADDB ,S+ ; ADD DATA TO CHECKSUM, AUTO INC STACK
|
0956 FA07 6A E4 DEC ,S ; DECREMENT BYTE COUNT 1
|
0956 FAA0 6A E4 DEC ,S ; DECREMENT BYTE COUNT 1
|
0957 FA09 27 05 BEQ LOAD16 ; IF BYTE COUNT ZERO, TEST CHECKSUM
|
0957 FAA2 27 05 BEQ LOAD16 ; IF BYTE COUNT ZERO, TEST CHECKSUM
|
0958 FA0B A7 80 STA ,X+ ; SAVE DATA BYTE IN MEMORY
|
0958 FAA4 A7 80 STA ,X+ ; SAVE DATA BYTE IN MEMORY
|
0959 FA0D 20 EB BRA LOAD10 ; GET NEXT DATA BYTE
|
0959 FAA6 20 EB BRA LOAD10 ; GET NEXT DATA BYTE
|
0960 FA0F 5F LODERR CLRB ; ERROR CONDITION, ZERO CHECKSUM ;
|
0960 FAA8 5F LODERR CLRB ; ERROR CONDITION, ZERO CHECKSUM ;
|
0961 FA10 35 02 LOAD16 PULS A ; ADJUST STACK (REMOVE BYTE COUNT)
|
0961 FAA9 35 02 LOAD16 PULS A ; ADJUST STACK (REMOVE BYTE COUNT)
|
0962 FA12 C1 FF CMPB #$FF ; CHECKSUM OK?
|
0962 FAAB C1 FF CMPB #$FF ; CHECKSUM OK?
|
0963 FA14 27 BA BEQ LOAD1 ; IF SO, LOAD NEXT LINE
|
0963 FAAD 27 BA BEQ LOAD1 ; IF SO, LOAD NEXT LINE
|
0964 FA16 86 3F LDA #'? ; LOAD (?) ERROR INDICATOR
|
0964 FAAF 86 3F LDA #'? ; LOAD (?) ERROR INDICATOR
|
0965 FA18 17 02 06 LBSR OUTCH ; OUTPUT IT TO TERMINAL
|
0965 FAB1 17 02 2C LBSR OUTCH ; OUTPUT IT TO TERMINAL
|
0966 FA1B 73 DF D2 LOAD21 COM ECHO ; TURN ECHO ON
|
0966 FAB4 73 DF E2 LOAD21 COM ECHO ; TURN ECHO ON
|
0967 FA1E 86 13 LDA #$13 ; $FC5F LOAD 'DC3' CASS. READ OFF CODE
|
0967 FAB7 86 13 LDA #$13 ; $FC5F LOAD 'DC3' CASS. READ OFF CODE
|
0968 FA20 16 01 FE LBRA OUTCH ; OUTPUT IT
|
0968 FAB9 16 02 24 LBRA OUTCH ; OUTPUT IT
|
0969 *
|
0969 *
|
0970 ***** "P" PUNCH MIKBUG TAPE *****
|
0970 ***** "P" PUNCH MIKBUG TAPE *****
|
0971 *
|
0971 *
|
0972 FA23 6F E2 PUNCH CLR ,-S ; CLEAR RESERVED BYTE ON STACK
|
0972 FABC 6F E2 PUNCH CLR ,-S ; CLEAR RESERVED BYTE ON STACK
|
0973 FA25 17 01 4A LBSR IN2ADR ; GET BEGIN AND END ADDRESS
|
0973 FABE 17 01 4A LBSR IN2ADR ; GET BEGIN AND END ADDRESS
|
0974 FA28 34 30 PSHS X,Y ; SAVE ADDRESSES ON STACK
|
0974 FAC1 34 30 PSHS X,Y ; SAVE ADDRESSES ON STACK
|
0975 FA2A 29 4D BVS PUNEXT ; (V) C-CODE SET, EXIT PUNCH
|
0975 FAC3 29 4D BVS PUNEXT ; (V) C-CODE SET, EXIT PUNCH
|
0976 FA2C AC 62 CMPX 2,S ; COMPARE BEGIN TO END ADDR
|
0976 FAC5 AC 62 CMPX 2,S ; COMPARE BEGIN TO END ADDR
|
0977 FA2E 25 49 BCS PUNEXT ; IF BEGIN GREATER THAN END, EXIT PUNCH
|
0977 FAC7 25 49 BCS PUNEXT ; IF BEGIN GREATER THAN END, EXIT PUNCH
|
0978 FA30 30 01 LEAX 1,X ; INCREMENT END ADDRESS
|
0978 FAC9 30 01 LEAX 1,X ; INCREMENT END ADDRESS
|
0979 FA32 AF E4 STX ,S ; STORE END ADDR ON STACK
|
0979 FACB AF E4 STX ,S ; STORE END ADDR ON STACK
|
0980 FA34 BD FC 36 JSR ACINIZ
|
0980 FACD BD FC F9 JSR ACINIZ
|
0981 FA37 86 12 LDA #$12 ; LOAD 'DC2' PUNCH ON CODE
|
0981 FAD0 86 12 LDA #$12 ; LOAD 'DC2' PUNCH ON CODE
|
0982 FA39 17 01 E5 LBSR OUTCH ; OUTPUT IT TO TERMINAL
|
0982 FAD2 17 02 0B LBSR OUTCH ; OUTPUT IT TO TERMINAL
|
0983 FA3C EC E4 PUNCH2 LDD ,S ; LOAD END ADDR IN D-ACC
|
0983 FAD5 EC E4 PUNCH2 LDD ,S ; LOAD END ADDR IN D-ACC
|
0984 FA3E A3 62 SUBD 2,S ; SUBTRACT BEGIN FROM END
|
0984 FAD7 A3 62 SUBD 2,S ; SUBTRACT BEGIN FROM END
|
0985 FA40 27 06 BEQ PUNCH3 ; SAME, PUNCH 32 BYTES DEFAULT
|
0985 FAD9 27 06 BEQ PUNCH3 ; SAME, PUNCH 32 BYTES DEFAULT
|
0986 FA42 10 83 00 20 CMPD #$20 ; LESS THAN 32 BYTES?
|
0986 FADB 10 83 00 20 CMPD #$20 ; LESS THAN 32 BYTES?
|
0987 FA46 23 02 BLS PUNCH4 ; PUNCH THAT MANY BYTES
|
0987 FADF 23 02 BLS PUNCH4 ; PUNCH THAT MANY BYTES
|
0988 FA48 C6 20 PUNCH3 LDB #$20 ; LOAD BYTE COUNT OF 32.
|
0988 FAE1 C6 20 PUNCH3 LDB #$20 ; LOAD BYTE COUNT OF 32.
|
0989 FA4A E7 64 PUNCH4 STB 4,S ; STORE ON STACK AS BYTE COUNT
|
0989 FAE3 E7 64 PUNCH4 STB 4,S ; STORE ON STACK AS BYTE COUNT
|
0990 FA4C 8E FC F6 LDX #MSG20 ; POINT TO MSG "S1"
|
0990 FAE5 8E FE F3 LDX #MSG20 ; POINT TO MSG "S1"
|
0991 FA4F 17 00 2F LBSR PSTRNG ; PRINT MSG
|
0991 FAE8 17 00 2F LBSR PSTRNG ; PRINT MSG
|
0992 FA52 CB 03 ADDB #3 ; ADD 3 BYTES TO BYTE COUNT
|
0992 FAEB CB 03 ADDB #3 ; ADD 3 BYTES TO BYTE COUNT
|
0993 FA54 1F 98 TFR B,A ; GET BYTE COUNT IN A-ACC TO PUNCH
|
0993 FAED 1F 98 TFR B,A ; GET BYTE COUNT IN A-ACC TO PUNCH
|
0994 FA56 17 01 75 LBSR OUT2H ; OUTPUT BYTE COUNT
|
0994 FAEF 17 01 75 LBSR OUT2H ; OUTPUT BYTE COUNT
|
0995 FA59 AE 62 LDX 2,S ; LOAD BEGIN ADDRESS
|
0995 FAF2 AE 62 LDX 2,S ; LOAD BEGIN ADDRESS
|
0996 FA5B 17 01 68 LBSR OUT4H ; PUNCH ADDRESS
|
0996 FAF4 17 01 68 LBSR OUT4H ; PUNCH ADDRESS
|
0997 FA5E EB 62 ADDB 2,S ; ADD ADDR MSB TO CHECKSUM
|
0997 FAF7 EB 62 ADDB 2,S ; ADD ADDR MSB TO CHECKSUM
|
0998 FA60 EB 63 ADDB 3,S ; ADD ADDR LSB TO CHECKSUM
|
0998 FAF9 EB 63 ADDB 3,S ; ADD ADDR LSB TO CHECKSUM
|
0999 FA62 EB 84 PUNCHL ADDB ,X ; ADD DATA BYTE TO CHECKSUM
|
0999 FAFB EB 84 PUNCHL ADDB ,X ; ADD DATA BYTE TO CHECKSUM
|
1000 FA64 A6 80 LDA ,X+ ; LOAD DATA BYTE TO PUNCH
|
1000 FAFD A6 80 LDA ,X+ ; LOAD DATA BYTE TO PUNCH
|
1001 FA66 17 01 65 LBSR OUT2H ; OUTPUT DATA BYTE
|
1001 FAFF 17 01 65 LBSR OUT2H ; OUTPUT DATA BYTE
|
1002 FA69 6A 64 DEC 4,S ; DECREMENT BYTE COUNT
|
1002 FB02 6A 64 DEC 4,S ; DECREMENT BYTE COUNT
|
1003 FA6B 26 F5 BNE PUNCHL ; NOT DONE, PUNCH NEXT BYTE
|
1003 FB04 26 F5 BNE PUNCHL ; NOT DONE, PUNCH NEXT BYTE
|
1004 FA6D 53 COMB 1's ; COMPLIMENT CHECKSUM BYTE
|
1004 FB06 53 COMB 1's ; COMPLIMENT CHECKSUM BYTE
|
1005 FA6E 1F 98 TFR B,A ; GET IT IN A-ACC TO PUNCH
|
1005 FB07 1F 98 TFR B,A ; GET IT IN A-ACC TO PUNCH
|
1006 FA70 17 01 5B LBSR OUT2H ; OUTPUT CHECKSUM BYTE
|
1006 FB09 17 01 5B LBSR OUT2H ; OUTPUT CHECKSUM BYTE
|
1007 FA73 AF 62 STX 2,S ; SAVE X-REG IN STACK AS NEW PUNCH ADDR
|
1007 FB0C AF 62 STX 2,S ; SAVE X-REG IN STACK AS NEW PUNCH ADDR
|
1008 FA75 AC E4 CMPX ,S ; COMPARE IT TO END ADDR
|
1008 FB0E AC E4 CMPX ,S ; COMPARE IT TO END ADDR
|
1009 FA77 26 C3 BNE PUNCH2 ; $FCB5 PUNCH NOT DONE, CONT.
|
1009 FB10 26 C3 BNE PUNCH2 ; $FCB5 PUNCH NOT DONE, CONT.
|
1010 FA79 86 14 PUNEXT LDA #$14 ; LOAD 'DC4' PUNCH OFF CODE
|
1010 FB12 86 14 PUNEXT LDA #$14 ; LOAD 'DC4' PUNCH OFF CODE
|
1011 FA7B 17 01 A3 LBSR OUTCH ; OUTPUT IT
|
1011 FB14 17 01 C9 LBSR OUTCH ; OUTPUT IT
|
1012 FA7E 32 65 LEAS 5,S ; READJUST STACK POINTER
|
1012 FB17 32 65 LEAS 5,S ; READJUST STACK POINTER
|
1013 FA80 39 RTS ;
|
1013 FB19 39 RTS ;
|
1014 *
|
1014 *
|
1015 * PRINT STRING PRECEEDED BY A CR & LF.
|
1015 * PRINT STRING PRECEEDED BY A CR & LF.
|
1016 *
|
1016 *
|
1017 FA81 8D 02 PSTRNG BSR PCRLF ; PRINT CR/LF
|
1017 FB1A 8D 02 PSTRNG BSR PCRLF ; PRINT CR/LF
|
1018 FA83 20 71 BRA PDATA ; PRINT STRING POINTED TO BY IX
|
1018 FB1C 20 71 BRA PDATA ; PRINT STRING POINTED TO BY IX
|
1019 *
|
1019 *
|
1020 * PCRLF
|
1020 * PCRLF
|
1021 *
|
1021 *
|
1022 FA85 34 10 PCRLF PSHS X ; SAVE IX
|
1022 FB1E 34 10 PCRLF PSHS X ; SAVE IX
|
1023 FA87 8E FC A7 LDX #MSG2+1 ; POINT TO MSG CR/LF + 3 NULS
|
1023 FB20 8E FE A4 LDX #MSG2+1 ; POINT TO MSG CR/LF + 3 NULS
|
1024 FA8A 17 00 69 LBSR PDATA ; PRINT MSG
|
1024 FB23 17 00 69 LBSR PDATA ; PRINT MSG
|
1025 FA8D 35 90 PULS X,PC ; RESTORE IX & RETURN
|
1025 FB26 35 90 PULS X,PC ; RESTORE IX & RETURN
|
1026 *
|
1026 *
|
1027 * LONG BRANCHES TO COMMON ROUTINES
|
1027 * LONG BRANCHES TO COMMON ROUTINES
|
1028 *
|
1028 *
|
1029 FA8F 16 01 8D JOUT1S LBRA OUT1S
|
1029 FB28 16 01 B3 JOUT1S LBRA OUT1S
|
1030 FA92 16 00 F8 JBYTE LBRA BYTE
|
1030 FB2B 16 00 F8 JBYTE LBRA BYTE
|
1031 FA95 16 00 E5 JIN1ADR LBRA IN1ADR
|
1031 FB2E 16 00 E5 JIN1ADR LBRA IN1ADR
|
1032 *
|
1032 *
|
1033 * ALTER "PC" PROGRAM COUNTER
|
1033 * ALTER "PC" PROGRAM COUNTER
|
1034 *
|
1034 *
|
1035 FA98 17 00 91 ALTRPC LBSR PRTPC ; $FCF5 PRINT MSG " PC = "
|
1035 FB31 17 00 91 ALTRPC LBSR PRTPC ; $FCF5 PRINT MSG " PC = "
|
1036 FA9B 8D F2 ALTPC1 BSR JOUT1S ; OUTPUT SPACE
|
1036 FB34 8D F2 ALTPC1 BSR JOUT1S ; OUTPUT SPACE
|
1037 FA9D 8D F6 BSR JIN1ADR ; GET NEW CONTENTS FOR "PC"
|
1037 FB36 8D F6 BSR JIN1ADR ; GET NEW CONTENTS FOR "PC"
|
1038 FA9F 29 02 BVS ALTPCD ; EXIT IF INVALID HEX
|
1038 FB38 29 02 BVS ALTPCD ; EXIT IF INVALID HEX
|
1039 FAA1 AF 4A STX 10,U ; POKE IN NEW CONTENTS
|
1039 FB3A AF 4A STX 10,U ; POKE IN NEW CONTENTS
|
1040 FAA3 39 ALTPCD RTS ;
|
1040 FB3C 39 ALTPCD RTS ;
|
1041 *
|
1041 *
|
1042 * ALTER "U" USER STACK POINTER
|
1042 * ALTER "U" USER STACK POINTER
|
1043 *
|
1043 *
|
1044 FAA4 8D 61 ALTRU BSR PRTUS ; $FCCA PRINT MSG " US = "
|
1044 FB3D 8D 61 ALTRU BSR PRTUS ; $FCCA PRINT MSG " US = "
|
1045 FAA6 8D E7 BSR JOUT1S ; OUTPUT SPACE
|
1045 FB3F 8D E7 BSR JOUT1S ; OUTPUT SPACE
|
1046 FAA8 8D EB BSR JIN1ADR ; GET NEW CONTENTS FOR "US"
|
1046 FB41 8D EB BSR JIN1ADR ; GET NEW CONTENTS FOR "US"
|
1047 FAAA 29 02 BVS ALTUD ; EXIT IF INVALID HEX
|
1047 FB43 29 02 BVS ALTUD ; EXIT IF INVALID HEX
|
1048 FAAC AF 48 STX 8,U ; POKE IN NEW CONTENTS
|
1048 FB45 AF 48 STX 8,U ; POKE IN NEW CONTENTS
|
1049 FAAE 39 ALTUD RTS ;
|
1049 FB47 39 ALTUD RTS ;
|
1050 *
|
1050 *
|
1051 * ALTER "Y" INDEX REGISTER
|
1051 * ALTER "Y" INDEX REGISTER
|
1052 *
|
1052 *
|
1053 FAAF 8D 72 ALTRY BSR PRTIY ; PRINT MSG " IY = "
|
1053 FB48 8D 72 ALTRY BSR PRTIY ; PRINT MSG " IY = "
|
1054 FAB1 8D DC BSR JOUT1S ; OUTPUT SPACE
|
1054 FB4A 8D DC BSR JOUT1S ; OUTPUT SPACE
|
1055 FAB3 8D E0 BSR JIN1ADR ; GET NEW CONTENTS FOR "IY"
|
1055 FB4C 8D E0 BSR JIN1ADR ; GET NEW CONTENTS FOR "IY"
|
1056 FAB5 29 02 BVS ALTYD ; EXIT IF INVALID HEX
|
1056 FB4E 29 02 BVS ALTYD ; EXIT IF INVALID HEX
|
1057 FAB7 AF 46 STX 6,U ; $F8F0 POKE IN NEW CONTENTS
|
1057 FB50 AF 46 STX 6,U ; $F8F0 POKE IN NEW CONTENTS
|
1058 FAB9 39 ALTYD RTS ;
|
1058 FB52 39 ALTYD RTS ;
|
1059 *
|
1059 *
|
1060 * ALTER "X" INDEX REGISTER
|
1060 * ALTER "X" INDEX REGISTER
|
1061 *
|
1061 *
|
1062 FABA 8D 5E ALTRX BSR PRTIX ; $FCE0 PRINT MSG " IX = "
|
1062 FB53 8D 5E ALTRX BSR PRTIX ; $FCE0 PRINT MSG " IX = "
|
1063 FABC 8D D1 BSR JOUT1S ; OUTPUT SPACE
|
1063 FB55 8D D1 BSR JOUT1S ; OUTPUT SPACE
|
1064 FABE 8D D5 BSR JIN1ADR
|
1064 FB57 8D D5 BSR JIN1ADR
|
1065 FAC0 29 02 BVS ALTXD
|
1065 FB59 29 02 BVS ALTXD
|
1066 FAC2 AF 44 STX 4,U
|
1066 FB5B AF 44 STX 4,U
|
1067 FAC4 39 ALTXD RTS ;
|
1067 FB5D 39 ALTXD RTS ;
|
1068 *
|
1068 *
|
1069 * ALTER "DP" DIRECT PAGE REGISTER
|
1069 * ALTER "DP" DIRECT PAGE REGISTER
|
1070 *
|
1070 *
|
1071 FAC5 8D 49 ALTRDP BSR PRTDP ; $FCD5 PRINT MSG " DP = "
|
1071 FB5E 8D 49 ALTRDP BSR PRTDP ; $FCD5 PRINT MSG " DP = "
|
1072 FAC7 8D C6 BSR JOUT1S ; OUTPUT SPACE
|
1072 FB60 8D C6 BSR JOUT1S ; OUTPUT SPACE
|
1073 FAC9 8D C7 BSR JBYTE ; INPUT BYTE (2 HEX CHAR)
|
1073 FB62 8D C7 BSR JBYTE ; INPUT BYTE (2 HEX CHAR)
|
1074 FACB 29 02 BVS ALTDPD
|
1074 FB64 29 02 BVS ALTDPD
|
1075 FACD A7 43 STA 3,U
|
1075 FB66 A7 43 STA 3,U
|
1076 FACF 39 ALTDPD RTS ;
|
1076 FB68 39 ALTDPD RTS ;
|
1077 *
|
1077 *
|
1078 * ALTER "B" ACCUMULATOR
|
1078 * ALTER "B" ACCUMULATOR
|
1079 *
|
1079 *
|
1080 FAD0 8D 6C ALTRB BSR PRTB ; $FD09 PRINT MSG " B = "
|
1080 FB69 8D 6C ALTRB BSR PRTB ; $FD09 PRINT MSG " B = "
|
1081 FAD2 8D BB BSR JOUT1S ; OUTPUT SPACE
|
1081 FB6B 8D BB BSR JOUT1S ; OUTPUT SPACE
|
1082 FAD4 8D BC BSR JBYTE ; INPUT BYTE (2 HEX CHAR)
|
1082 FB6D 8D BC BSR JBYTE ; INPUT BYTE (2 HEX CHAR)
|
1083 FAD6 29 02 BVS ALTBD
|
1083 FB6F 29 02 BVS ALTBD
|
1084 FAD8 A7 42 STA 2,U
|
1084 FB71 A7 42 STA 2,U
|
1085 FADA 39 ALTBD RTS ; $F91C
|
1085 FB73 39 ALTBD RTS ; $F91C
|
1086 *
|
1086 *
|
1087 * ALTER "A" ACCUMULATOR
|
1087 * ALTER "A" ACCUMULATOR
|
1088 *
|
1088 *
|
1089 FADB 8D 58 ALTRA BSR PRTA ; $FCFF RINT MSG " A = "
|
1089 FB74 8D 58 ALTRA BSR PRTA ; $FCFF RINT MSG " A = "
|
1090 FADD 8D B0 BSR JOUT1S ; OUTPUT SPACE
|
1090 FB76 8D B0 BSR JOUT1S ; OUTPUT SPACE
|
1091 FADF 8D B1 BSR JBYTE ; INPUT BYTE (2 HEX CHAR)
|
1091 FB78 8D B1 BSR JBYTE ; INPUT BYTE (2 HEX CHAR)
|
1092 FAE1 29 02 BVS ALTAD
|
1092 FB7A 29 02 BVS ALTAD
|
1093 FAE3 A7 41 STA 1,U
|
1093 FB7C A7 41 STA 1,U
|
1094 FAE5 39 ALTAD RTS ;
|
1094 FB7E 39 ALTAD RTS ;
|
1095 *
|
1095 *
|
1096 * ALTER "CC" REGISTER
|
1096 * ALTER "CC" REGISTER
|
1097 *
|
1097 *
|
1098 FAE6 8D 5F ALTRCC BSR PRTCC ; $FD13 PRINT MSG " CC: "
|
1098 FB7F 8D 5F ALTRCC BSR PRTCC ; $FD13 PRINT MSG " CC: "
|
1099 FAE8 8D A5 BSR JOUT1S ; OUTPUT SPACE
|
1099 FB81 8D A5 BSR JOUT1S ; OUTPUT SPACE
|
1100 FAEA 8D A6 BSR JBYTE ; INPUT BYTE (2 HEX CHAR)
|
1100 FB83 8D A6 BSR JBYTE ; INPUT BYTE (2 HEX CHAR)
|
1101 FAEC 29 04 BVS ALTCCD
|
1101 FB85 29 04 BVS ALTCCD
|
1102 FAEE 8A 80 ORA #$80 ; SETS "E" FLAG IN PRINT LIST
|
1102 FB87 8A 80 ORA #$80 ; SETS "E" FLAG IN PRINT LIST
|
1103 FAF0 A7 C4 STA ,U
|
1103 FB89 A7 C4 STA ,U
|
1104 FAF2 39 ALTCCD RTS ;
|
1104 FB8B 39 ALTCCD RTS ;
|
1105 *
|
1105 *
|
1106 * PDATA
|
1106 * PDATA
|
1107 *
|
1107 *
|
1108 FAF3 17 01 2B PRINT LBSR OUTCH
|
1108 FB8C 17 01 51 PRINT LBSR OUTCH
|
1109 FAF6 A6 80 PDATA LDA ,X+ ; GET 1st CHAR. TO PRINT
|
1109 FB8F A6 80 PDATA LDA ,X+ ; GET 1st CHAR. TO PRINT
|
1110 FAF8 81 04 CMPA #4 ; IS IT EOT?
|
1110 FB91 81 04 CMPA #4 ; IS IT EOT?
|
1111 FAFA 26 F7 BNE PRINT ; IF NOT EOT PRINT IT
|
1111 FB93 26 F7 BNE PRINT ; IF NOT EOT PRINT IT
|
1112 FAFC 39 RTS ;
|
1112 FB95 39 RTS ;
|
1113 *
|
1113 *
|
1114 * PRINT REGISTERS
|
1114 * PRINT REGISTERS
|
1115 *
|
1115 *
|
1116 FAFD 8E FC B9 PRTSP LDX #MSG10 ; POINT TO MSG "SP="
|
1116 FB96 8E FE B6 PRTSP LDX #MSG10 ; POINT TO MSG "SP="
|
1117 FB00 8D F4 BSR PDATA ; PRINT MSG
|
1117 FB99 8D F4 BSR PDATA ; PRINT MSG
|
1118 FB02 1F 31 TFR U,X
|
1118 FB9B 1F 31 TFR U,X
|
1119 FB04 16 00 BF JOUT4H LBRA OUT4H
|
1119 FB9D 16 00 BF JOUT4H LBRA OUT4H
|
1120 *
|
1120 *
|
1121 FB07 8E FC C5 PRTUS LDX #MSG12 ; POINT TO MSG "US="
|
1121 FBA0 8E FE C2 PRTUS LDX #MSG12 ; POINT TO MSG "US="
|
1122 FB0A 8D EA BSR PDATA ; PRINT MSG
|
1122 FBA3 8D EA BSR PDATA ; PRINT MSG
|
1123 FB0C AE 48 LDX 8,U
|
1123 FBA5 AE 48 LDX 8,U
|
1124 FB0E 20 F4 BRA JOUT4H
|
1124 FBA7 20 F4 BRA JOUT4H
|
1125 *
|
1125 *
|
1126 FB10 8E FC D7 PRTDP LDX #MSG15 ; POINT TO MSG "DP="
|
1126 FBA9 8E FE D4 PRTDP LDX #MSG15 ; POINT TO MSG "DP="
|
1127 FB13 8D E1 BSR PDATA ; PRINT MSG
|
1127 FBAC 8D E1 BSR PDATA ; PRINT MSG
|
1128 FB15 A6 43 LDA 3,U
|
1128 FBAE A6 43 LDA 3,U
|
1129 FB17 16 00 B4 JOUT2H LBRA OUT2H ; OUTPUT HEX BYTE AS ASCII
|
1129 FBB0 16 00 B4 JOUT2H LBRA OUT2H ; OUTPUT HEX BYTE AS ASCII
|
1130 *
|
1130 *
|
1131 FB1A 8E FC D1 PRTIX LDX #MSG14 ; POINT TO MSG "IX="
|
1131 FBB3 8E FE CE PRTIX LDX #MSG14 ; POINT TO MSG "IX="
|
1132 FB1D 8D D7 BSR PDATA ; PRINT MSG
|
1132 FBB6 8D D7 BSR PDATA ; PRINT MSG
|
1133 FB1F AE 44 LDX 4,U ; $FCE6
|
1133 FBB8 AE 44 LDX 4,U ; $FCE6
|
1134 FB21 20 E1 BRA JOUT4H
|
1134 FBBA 20 E1 BRA JOUT4H
|
1135 *
|
1135 *
|
1136 FB23 8E FC CB PRTIY LDX #MSG13 ; POINT TO MSG "IY="
|
1136 FBBC 8E FE C8 PRTIY LDX #MSG13 ; POINT TO MSG "IY="
|
1137 FB26 8D CE BSR PDATA ; PRINT MSG
|
1137 FBBF 8D CE BSR PDATA ; PRINT MSG
|
1138 FB28 AE 46 LDX 6,U
|
1138 FBC1 AE 46 LDX 6,U
|
1139 FB2A 20 D8 BRA JOUT4H
|
1139 FBC3 20 D8 BRA JOUT4H
|
1140 *
|
1140 *
|
1141 FB2C 8E FC BF PRTPC LDX #MSG11 ; POINT TO MSG "PC="
|
1141 FBC5 8E FE BC PRTPC LDX #MSG11 ; POINT TO MSG "PC="
|
1142 FB2F 8D C5 BSR PDATA ; PRINT MSG
|
1142 FBC8 8D C5 BSR PDATA ; PRINT MSG
|
1143 FB31 AE 4A LDX 10,U
|
1143 FBCA AE 4A LDX 10,U
|
1144 FB33 20 CF BRA JOUT4H
|
1144 FBCC 20 CF BRA JOUT4H
|
1145 *
|
1145 *
|
1146 FB35 8E FC DD PRTA LDX #MSG16 ; POINT TO MSG "A="
|
1146 FBCE 8E FE DA PRTA LDX #MSG16 ; POINT TO MSG "A="
|
1147 FB38 8D BC BSR PDATA ; PRINT MSG
|
1147 FBD1 8D BC BSR PDATA ; PRINT MSG
|
1148 FB3A A6 41 LDA 1,U
|
1148 FBD3 A6 41 LDA 1,U
|
1149 FB3C 20 D9 BRA JOUT2H ; OUTPUT HEX BYTE AS ASCII
|
1149 FBD5 20 D9 BRA JOUT2H ; OUTPUT HEX BYTE AS ASCII
|
1150 *
|
1150 *
|
1151 FB3E 8E FC E2 PRTB LDX #MSG17 ; POINT TO MSG "B="
|
1151 FBD7 8E FE DF PRTB LDX #MSG17 ; POINT TO MSG "B="
|
1152 FB41 8D B3 BSR PDATA ; PRINT MSG
|
1152 FBDA 8D B3 BSR PDATA ; PRINT MSG
|
1153 FB43 A6 42 LDA 2,U
|
1153 FBDC A6 42 LDA 2,U
|
1154 FB45 20 D0 BRA JOUT2H ; OUTPUT HEX BYTE AS ASCII
|
1154 FBDE 20 D0 BRA JOUT2H ; OUTPUT HEX BYTE AS ASCII
|
1155 *
|
1155 *
|
1156 FB47 8E FC E7 PRTCC LDX #MSG18 ; POINT TO MSG "CC:"
|
1156 FBE0 8E FE E4 PRTCC LDX #MSG18 ; POINT TO MSG "CC:"
|
1157 FB4A 8D AA BSR PDATA ; PRINT MSG
|
1157 FBE3 8D AA BSR PDATA ; PRINT MSG
|
1158 FB4C A6 C4 LDA ,U
|
1158 FBE5 A6 C4 LDA ,U
|
1159 FB4E 8E FC EE LDX #MSG19 ; POINT TO MSG "EFHINZVC"
|
1159 FBE7 8E FE EB LDX #MSG19 ; POINT TO MSG "EFHINZVC"
|
1160 FB51 16 00 90 LBRA BIASCI ; OUTPUT IN BINARY/ASCII FORMAT
|
1160 FBEA 16 00 90 LBRA BIASCI ; OUTPUT IN BINARY/ASCII FORMAT
|
1161 *
|
1161 *
|
1162 * "R" DISPLAY REGISTERS
|
1162 * "R" DISPLAY REGISTERS
|
1163 *
|
1163 *
|
1164 FB54 8E FC B5 REGSTR LDX #MSG5 ; POINT TO MSG " - "
|
1164 FBED 8E FE B2 REGSTR LDX #MSG5 ; POINT TO MSG " - "
|
1165 FB57 17 FF 27 LBSR PSTRNG ; PRINT MSG
|
1165 FBF0 17 FF 27 LBSR PSTRNG ; PRINT MSG
|
1166 FB5A 8D A1 BSR PRTSP ; $FCBF
|
1166 FBF3 8D A1 BSR PRTSP ; $FCBF
|
1167 FB5C 8D A9 BSR PRTUS ; $FCCA
|
1167 FBF5 8D A9 BSR PRTUS ; $FCCA
|
1168 FB5E 8D B0 BSR PRTDP ; $FCD5
|
1168 FBF7 8D B0 BSR PRTDP ; $FCD5
|
1169 FB60 8D B8 BSR PRTIX ; $FCE0
|
1169 FBF9 8D B8 BSR PRTIX ; $FCE0
|
1170 FB62 8D BF BSR PRTIY ; $FCEB
|
1170 FBFB 8D BF BSR PRTIY ; $FCEB
|
1171 FB64 8E FC B5 LDX #MSG5 ; POINT TO MSG " - "
|
1171 FBFD 8E FE B2 LDX #MSG5 ; POINT TO MSG " - "
|
1172 FB67 17 FF 17 LBSR PSTRNG ; PRINT MSG
|
1172 FC00 17 FF 17 LBSR PSTRNG ; PRINT MSG
|
1173 FB6A 8D C0 BSR PRTPC ; $FCF5
|
1173 FC03 8D C0 BSR PRTPC ; $FCF5
|
1174 FB6C 8D C7 BSR PRTA ; $FCFF
|
1174 FC05 8D C7 BSR PRTA ; $FCFF
|
1175 FB6E 8D CE BSR PRTB ; $FD09
|
1175 FC07 8D CE BSR PRTB ; $FD09
|
1176 FB70 20 D5 BRA PRTCC ; $FD13
|
1176 FC09 20 D5 BRA PRTCC ; $FD13
|
1177 *
|
1177 *
|
1178 * THE FOLLOWING ROUTINE LOOPS WAITING FOR THE
|
1178 * THE FOLLOWING ROUTINE LOOPS WAITING FOR THE
|
1179 * OPERATOR TO INPUT TWO VALID HEX ADDRESSES.
|
1179 * OPERATOR TO INPUT TWO VALID HEX ADDRESSES.
|
1180 * THE FIRST ADDRESS INPUT IS RETURNED IN "IY".
|
1180 * THE FIRST ADDRESS INPUT IS RETURNED IN "IY".
|
1181 * THE SECOND IS RETURNED IN "IX". THE "V" BIT
|
1181 * THE SECOND IS RETURNED IN "IX". THE "V" BIT
|
1182 * IN THE C-CODE REG. IS SET IF AN INVALID HEX
|
1182 * IN THE C-CODE REG. IS SET IF AN INVALID HEX
|
1183 * ADDRESS IS INPUT.
|
1183 * ADDRESS IS INPUT.
|
1184 *
|
1184 *
|
1185 FB72 8D 09 IN2ADR BSR IN1ADR ; GET FIRST ADDRESS
|
1185 FC0B 8D 09 IN2ADR BSR IN1ADR ; GET FIRST ADDRESS
|
1186 FB74 29 4D BVS NOTHEX ; EXIT IF NOT VALID HEX
|
1186 FC0D 29 4D BVS NOTHEX ; EXIT IF NOT VALID HEX
|
1187 FB76 1F 12 TFR X,Y ; SAVE FIRST ADDR. IN "IY"
|
1187 FC0F 1F 12 TFR X,Y ; SAVE FIRST ADDR. IN "IY"
|
1188 FB78 86 2D LDA #'-
|
1188 FC11 86 2D LDA #'-
|
1189 FB7A 17 00 A4 LBSR OUTCH ; PRINT " - "
|
1189 FC13 17 00 CA LBSR OUTCH ; PRINT " - "
|
1190 *
|
1190 *
|
1191 * THE FOLLOWING ROUTINE LOOPS WAITING FOR THE
|
1191 * THE FOLLOWING ROUTINE LOOPS WAITING FOR THE
|
1192 * OPERATOR TO INPUT ONE VALID HEX ADDRESS. THE
|
1192 * OPERATOR TO INPUT ONE VALID HEX ADDRESS. THE
|
1193 * ADDRESS IS RETURNED IN THE "X" REGISTER.
|
1193 * ADDRESS IS RETURNED IN THE "X" REGISTER.
|
1194 *
|
1194 *
|
1195 FB7D 8D 0E IN1ADR BSR BYTE ; INPUT BYTE (2 HEX CHAR)
|
1195 FC16 8D 0E IN1ADR BSR BYTE ; INPUT BYTE (2 HEX CHAR)
|
1196 FB7F 29 42 BVS NOTHEX ; EXIT IF NOT VALID HEX
|
1196 FC18 29 42 BVS NOTHEX ; EXIT IF NOT VALID HEX
|
1197 FB81 1F 01 TFR D,X
|
1197 FC1A 1F 01 TFR D,X
|
1198 FB83 8D 08 BSR BYTE ; INPUT BYTE (2 HEX CHAR)
|
1198 FC1C 8D 08 BSR BYTE ; INPUT BYTE (2 HEX CHAR)
|
1199 FB85 29 3C BVS NOTHEX
|
1199 FC1E 29 3C BVS NOTHEX
|
1200 FB87 34 10 PSHS X
|
1200 FC20 34 10 PSHS X
|
1201 FB89 A7 61 STA 1,S
|
1201 FC22 A7 61 STA 1,S
|
1202 FB8B 35 90 PULS X,PC
|
1202 FC24 35 90 PULS X,PC
|
1203 *
|
1203 *
|
1204 ***** INPUT BYTE (2 HEX CHAR.) *****
|
1204 ***** INPUT BYTE (2 HEX CHAR.) *****
|
1205 *
|
1205 *
|
1206 FB8D 8D 11 BYTE BSR INHEX ; GET HEX LEFT
|
1206 FC26 8D 11 BYTE BSR INHEX ; GET HEX LEFT
|
1207 FB8F 29 32 BVS NOTHEX ; EXIT IF NOT VALID HEX
|
1207 FC28 29 32 BVS NOTHEX ; EXIT IF NOT VALID HEX
|
1208 FB91 48 ASLA ;
|
1208 FC2A 48 ASLA ;
|
1209 FB92 48 ASLA ;
|
1209 FC2B 48 ASLA ;
|
1210 FB93 48 ASLA ; SHIFT INTO LEFT NIBBLE
|
1210 FC2C 48 ASLA ; SHIFT INTO LEFT NIBBLE
|
1211 FB94 48 ASLA ;
|
1211 FC2D 48 ASLA ;
|
1212 FB95 1F 89 TFR A,B ; PUT HEXL IN "B"
|
1212 FC2E 1F 89 TFR A,B ; PUT HEXL IN "B"
|
1213 FB97 8D 07 BSR INHEX ; GET HEX RIGHT
|
1213 FC30 8D 07 BSR INHEX ; GET HEX RIGHT
|
1214 FB99 29 28 BVS NOTHEX ; EXIT IF NOT VALID HEX
|
1214 FC32 29 28 BVS NOTHEX ; EXIT IF NOT VALID HEX
|
1215 FB9B 34 04 PSHS B ; PUSH HEXL ON STACK
|
1215 FC34 34 04 PSHS B ; PUSH HEXL ON STACK
|
1216 FB9D AB E0 ADDA ,S+ ; ADD HEXL TO HEXR AND ADJ. STK
|
1216 FC36 AB E0 ADDA ,S+ ; ADD HEXL TO HEXR AND ADJ. STK
|
1217 FB9F 39 RTS ; RETURN WITH HEX L&R IN "A"
|
1217 FC38 39 RTS ; RETURN WITH HEX L&R IN "A"
|
1218 *
|
1218 *
|
1219 *
|
1219 *
|
1220 FBA0 8D 57 INHEX BSR ECHON ; INPUT ASCII CHAR.
|
1220 FC39 8D 5B INHEX BSR ECHON ; INPUT ASCII CHAR.
|
1221 FBA2 81 30 CMPA #'0 ; IS IT > OR = "0" ?
|
1221 FC3B 81 30 CMPA #'0 ; IS IT > OR = "0" ?
|
1222 FBA4 25 1D BCS NOTHEX ; IF LESS IT AIN'T HEX
|
1222 FC3D 25 1D BCS NOTHEX ; IF LESS IT AIN'T HEX
|
1223 FBA6 81 39 CMPA #'9 ; IS IT < OR = "9" ?
|
1223 FC3F 81 39 CMPA #'9 ; IS IT < OR = "9" ?
|
1224 FBA8 22 03 BHI INHEXA ; IF > MAYBE IT'S ALPHA
|
1224 FC41 22 03 BHI INHEXA ; IF > MAYBE IT'S ALPHA
|
1225 FBAA 80 30 SUBA #$30 ; ASCII ADJ. NUMERIC
|
1225 FC43 80 30 SUBA #$30 ; ASCII ADJ. NUMERIC
|
1226 FBAC 39 RTS ;
|
1226 FC45 39 RTS ;
|
1227 *
|
1227 *
|
1228 *
|
1228 *
|
1229 FBAD 81 41 INHEXA CMPA #'A ; IS IT > OR = "A"
|
1229 FC46 81 41 INHEXA CMPA #'A ; IS IT > OR = "A"
|
1230 FBAF 25 12 BCS NOTHEX ; IF LESS IT AIN'T HEX
|
1230 FC48 25 12 BCS NOTHEX ; IF LESS IT AIN'T HEX
|
1231 FBB1 81 46 CMPA #'F ; IS IT < OR = "F" ?
|
1231 FC4A 81 46 CMPA #'F ; IS IT < OR = "F" ?
|
1232 FBB3 22 03 BHI INHEXL ; IF > IT AIN'T HEX
|
1232 FC4C 22 03 BHI INHEXL ; IF > IT AIN'T HEX
|
1233 FBB5 80 37 SUBA #'A-10 ; ($37) ASCII ADJ. ALPHA
|
1233 FC4E 80 37 SUBA #'A-10 ; ($37) ASCII ADJ. ALPHA
|
1234 FBB7 39 RTS ;
|
1234 FC50 39 RTS ;
|
1235 *
|
1235 *
|
1236 FBB8 81 61 INHEXL CMPA #'a ; IS IT > OR = "a"
|
1236 FC51 81 61 INHEXL CMPA #'a ; IS IT > OR = "a"
|
1237 FBBA 25 07 BCS NOTHEX ; IF LESS IT AIN'T HEX
|
1237 FC53 25 07 BCS NOTHEX ; IF LESS IT AIN'T HEX
|
1238 FBBC 81 66 CMPA #'f ; IS IT < "f"
|
1238 FC55 81 66 CMPA #'f ; IS IT < "f"
|
1239 FBBE 22 03 BHI NOTHEX ; IF > IT AIN'T HEX
|
1239 FC57 22 03 BHI NOTHEX ; IF > IT AIN'T HEX
|
1240 FBC0 80 57 SUBA #'a-10 ; ($57) ADJUST TO LOWER CASE
|
1240 FC59 80 57 SUBA #'a-10 ; ($57) ADJUST TO LOWER CASE
|
1241 FBC2 39 RTS ;
|
1241 FC5B 39 RTS ;
|
1242 *
|
1242 *
|
1243 *
|
1243 *
|
1244 FBC3 1A 02 NOTHEX ORCC #2 ; SET (V) FLAG IN C-CODES REGISTER
|
1244 FC5C 1A 02 NOTHEX ORCC #2 ; SET (V) FLAG IN C-CODES REGISTER
|
1245 FBC5 39 RTS ;
|
1245 FC5E 39 RTS ;
|
1246 *
|
1246 *
|
1247 *
|
1247 *
|
1248 FBC6 34 10 OUT4H PSHS X ; PUSH X-REG. ON THE STACK
|
1248 FC5F 34 10 OUT4H PSHS X ; PUSH X-REG. ON THE STACK
|
1249 FBC8 35 02 PULS A ; POP MS BYTE OF X-REG INTO A-ACC.
|
1249 FC61 35 02 PULS A ; POP MS BYTE OF X-REG INTO A-ACC.
|
1250 FBCA 8D 02 BSR OUTHL ; OUTPUT HEX LEFT
|
1250 FC63 8D 02 BSR OUTHL ; OUTPUT HEX LEFT
|
1251 FBCC 35 02 PULS A ; POP LS BYTE OF X-REG INTO A-ACC.
|
1251 FC65 35 02 PULS A ; POP LS BYTE OF X-REG INTO A-ACC.
|
1252 FBCE OUTHL EQU *
|
1252 FC67 OUTHL EQU *
|
1253 FBCE 34 02 OUT2H PSHS A ; SAVE IT BACK ON STACK
|
1253 FC67 34 02 OUT2H PSHS A ; SAVE IT BACK ON STACK
|
1254 FBD0 44 LSRA ; CONVERT UPPER HEX NIBBLE TO ASCII
|
1254 FC69 44 LSRA ; CONVERT UPPER HEX NIBBLE TO ASCII
|
1255 FBD1 44 LSRA ;
|
1255 FC6A 44 LSRA ;
|
1256 FBD2 44 LSRA ;
|
1256 FC6B 44 LSRA ;
|
1257 FBD3 44 LSRA ;
|
1257 FC6C 44 LSRA ;
|
1258 FBD4 8D 04 BSR XASCII ; PRINT HEX NIBBLE AS ASCII
|
1258 FC6D 8D 04 BSR XASCII ; PRINT HEX NIBBLE AS ASCII
|
1259 FBD6 35 02 OUTHR PULS A ; CONVERT LOWER HEX NIBBLE TO ASCII
|
1259 FC6F 35 02 OUTHR PULS A ; CONVERT LOWER HEX NIBBLE TO ASCII
|
1260 FBD8 84 0F ANDA #$0F ; STRIP LEFT NIBBLE
|
1260 FC71 84 0F ANDA #$0F ; STRIP LEFT NIBBLE
|
1261 FBDA 8B 30 XASCII ADDA #$30 ; ASCII ADJ
|
1261 FC73 8B 30 XASCII ADDA #$30 ; ASCII ADJ
|
1262 FBDC 81 39 CMPA #$39 ; IS IT < OR = "9" ?
|
1262 FC75 81 39 CMPA #$39 ; IS IT < OR = "9" ?
|
1263 FBDE 2F 02 BLE OUTC ; IF LESS, OUTPUT IT
|
1263 FC77 2F 02 BLE OUTC ; IF LESS, OUTPUT IT
|
1264 FBE0 8B 07 ADDA #7 ; IF > MAKE ASCII LETTER
|
1264 FC79 8B 07 ADDA #7 ; IF > MAKE ASCII LETTER
|
1265 FBE2 20 3D OUTC BRA OUTCH ; OUTPUT CHAR
|
1265 FC7B 20 63 OUTC BRA OUTCH ; OUTPUT CHAR
|
1266 *
|
1266 *
|
1267 * BINARY / ASCII --- THIS ROUTINE
|
1267 * BINARY / ASCII --- THIS ROUTINE
|
1268 * OUTPUTS A BYTE IN ENHANCED
|
1268 * OUTPUTS A BYTE IN ENHANCED
|
1269 * BINARY FORMAT. THE ENHANCEMENT
|
1269 * BINARY FORMAT. THE ENHANCEMENT
|
1270 * IS DONE BY SUBSTITUTING ASCII
|
1270 * IS DONE BY SUBSTITUTING ASCII
|
1271 * LETTERS FOR THE ONES IN THE BYTE.
|
1271 * LETTERS FOR THE ONES IN THE BYTE.
|
1272 * THE ASCII ENHANCEMENT LETTERS
|
1272 * THE ASCII ENHANCEMENT LETTERS
|
1273 * ARE OBTAINED FROM THE STRING
|
1273 * ARE OBTAINED FROM THE STRING
|
1274 * POINTED TO BY THE INDEX REG. "X".
|
1274 * POINTED TO BY THE INDEX REG. "X".
|
1275 *
|
1275 *
|
1276 FBE4 34 02 BIASCI PSHS A ; SAVE "A" ON STACK
|
1276 FC7D 34 02 BIASCI PSHS A ; SAVE "A" ON STACK
|
1277 FBE6 C6 08 LDB #8 ; PRESET LOOP# TO BITS PER BYTE
|
1277 FC7F C6 08 LDB #8 ; PRESET LOOP# TO BITS PER BYTE
|
1278 FBE8 A6 80 OUTBA LDA ,X+ ; GET LETTER FROM STRING
|
1278 FC81 A6 80 OUTBA LDA ,X+ ; GET LETTER FROM STRING
|
1279 FBEA 68 E4 ASL ,S ; TEST BYTE FOR "1" IN B7
|
1279 FC83 68 E4 ASL ,S ; TEST BYTE FOR "1" IN B7
|
1280 FBEC 25 02 BCS PRTBA ; IF ONE PRINT LETTER
|
1280 FC85 25 02 BCS PRTBA ; IF ONE PRINT LETTER
|
1281 FBEE 86 2D LDA #'- ; IF ZERO PRINT "-"
|
1281 FC87 86 2D LDA #'- ; IF ZERO PRINT "-"
|
1282 FBF0 8D 2F PRTBA BSR OUTCH ; PRINT IT
|
1282 FC89 8D 55 PRTBA BSR OUTCH ; PRINT IT
|
1283 FBF2 8D 2B BSR OUT1S ; PRINT SPACE
|
1283 FC8B 8D 51 BSR OUT1S ; PRINT SPACE
|
1284 FBF4 5A DECB ; SUB 1 FROM #BITS YET TO PRINT
|
1284 FC8D 5A DECB ; SUB 1 FROM #BITS YET TO PRINT
|
1285 FBF5 26 F1 BNE OUTBA
|
1285 FC8E 26 F1 BNE OUTBA
|
1286 FBF7 35 82 PULS A,PC
|
1286 FC90 35 82 PULS A,PC
|
1287 *
|
1287 *
|
1288 IFD EXTOPT
|
1288 IFD EXTOPT
|
1289 *
|
1289 *
|
1290 * EXTENDED USER COMMANDS
|
1290 * EXTENDED USER COMMANDS
|
1291 *
|
1291 *
|
1292 USRCMD JMP [MONEXT+EXTCMD]
|
1292 FC92 6E 9F F0 00 USRCMD JMP [MONEXT+EXTCMD]
|
1293 ENDIF EXTOPT
|
|
1293 ENDIF EXTOPT
|
1293 ENDIF EXTOPT
|
1294 *
|
1294 *
|
1295 *
|
1295 *
|
1296 FBF9 7D DF D2 ECHON TST ECHO ; IS ECHO REQUIRED ?
|
1296 FC96 7D DF E2 ECHON TST ECHO ; IS ECHO REQUIRED ?
|
1297 FBFC 27 06 BEQ INCH ; ECHO NOT REQ. IF CLEAR
|
1297 FC99 27 06 BEQ INCH ; ECHO NOT REQ. IF CLEAR
|
1298 *
|
1298 *
|
1299 * INCHE
|
1299 * INCHE
|
1300 *
|
1300 *
|
1301 * GETS CHARACTER FROM TERMINAL AND
|
1301 * GETS CHARACTER FROM TERMINAL AND
|
1302 * ECHOS SAME. THE CHARACTER IS RETURNED
|
1302 * ECHOS SAME. THE CHARACTER IS RETURNED
|
1303 * IN THE "A" ACCUMULATOR WITH THE PARITY
|
1303 * IN THE "A" ACCUMULATOR WITH THE PARITY
|
1304 * BIT MASKED OFF. ALL OTHER REGISTERS
|
1304 * BIT MASKED OFF. ALL OTHER REGISTERS
|
1305 * ARE PRESERVED.
|
1305 * ARE PRESERVED.
|
1306 *
|
1306 *
|
1307 FBFE 8D 04 INCHE BSR INCH ; GET CHAR FROM TERMINAL
|
1307 FC9B 8D 04 INCHE BSR INCH ; GET CHAR FROM TERMINAL
|
1308 FC00 84 7F ANDA #$7F ; STRIP PARITY FROM CHAR.
|
1308 FC9D 84 7F ANDA #$7F ; STRIP PARITY FROM CHAR.
|
1309 FC02 20 1D BRA OUTCH ; ECHO CHAR TO TERMINAL
|
1309 FC9F 20 3F BRA OUTCH ; ECHO CHAR TO TERMINAL
|
1310 *
|
1310 *
|
1311 * INCH
|
1311 * INCH
|
1312 *
|
1312 *
|
1313 * GET CHARACTER FROM TERMINAL. RETURN
|
1313 * GET CHARACTER FROM TERMINAL. RETURN
|
1314 * CHARACTER IN "A" ACCUMULATOR AND PRESERVE
|
1314 * CHARACTER IN "A" ACCUMULATOR AND PRESERVE
|
1315 * ALL OTHER REGISTERS. THE INPUT CHARACTER
|
1315 * ALL OTHER REGISTERS. THE INPUT CHARACTER
|
1316 * IS 8 BITS AND IS NOT ECHOED.
|
1316 * IS 8 BITS AND IS NOT ECHOED.
|
1317 *
|
1317 *
|
1318 *
|
1318 *
|
1319 FC04 34 10 INCH PSHS X ; SAVE IX
|
1319 FCA1 34 10 INCH PSHS X ; SAVE IX
|
1320 IFD HFCOPT
|
1320 IFD HFCOPT
|
1321 LDA #$11 ; SET RTS* LOW, REQUEST FAR END TO TX
|
1321 FCA3 86 11 LDA #$11 ; SET RTS* LOW, REQUEST FAR END TO TX
|
1322 STA [CPORT]
|
1322 FCA5 A7 9F DF E0 STA [CPORT]
|
1323 ENDIF HFCOPT
|
1323 ENDIF HFCOPT
|
1323 ENDIF HFCOPT
|
1324 FCA9 BE DF E0 GETSTA LDX CPORT ; POINT TO TERMINAL PORT
|
1324 FC06 BE DF D0 GETSTA LDX CPORT ; POINT TO TERMINAL PORT
|
1325 FCAC A6 84 LDA ,X ; FETCH PORT STATUS
|
1325 FC09 A6 84 LDA ,X ; FETCH PORT STATUS
|
1326 FCAE 85 01 BITA #1 ; TEST READY BIT, RDRF ?
|
1326 FC0B 85 01 BITA #1 ; TEST READY BIT, RDRF ?
|
|
1327 IFD PS2OPT
|
1327 IFD PS2OPT
|
1328 BNE GETST1
|
1328 FCB0 26 09 BNE GETST1
|
1329 LDX #PS2KBD
|
1329 FCB2 8E E0 20 LDX #PS2KBD
|
1330 LDA ,X
|
1330 FCB5 A6 84 LDA ,X
|
1331 BITA #1
|
1331 FCB7 85 01 BITA #1
|
1332 ENDIF PS2OPT
|
|
1332 ENDIF PS2OPT
|
1332 ENDIF PS2OPT
|
1333 FC0D 27 F7 BEQ GETSTA ; IF NOT RDY, THEN TRY AGAIN
|
1333 FCB9 27 EE BEQ GETSTA ; IF NOT RDY, THEN TRY AGAIN
|
1334 FC0F GETST1 EQU *
|
1334 FCBB GETST1 EQU *
|
1335 IFD HFCOPT
|
1335 IFD HFCOPT
|
1336 LDA #$51 ; SET RTS* HIGH, STOP FAR END FROM TXING, UNTIL NEXT INPUT
|
1336 FCBB 86 51 LDA #$51 ; SET RTS* HIGH, STOP FAR END FROM TXING, UNTIL NEXT INPUT
|
1337 STA [CPORT]
|
1337 FCBD A7 9F DF E0 STA [CPORT]
|
1338 ENDIF HFCOPT
|
1338 ENDIF HFCOPT
|
1338 ENDIF HFCOPT
|
1339 FCC1 A6 01 LDA 1,X ; FETCH CHAR
|
1339 FC0F A6 01 LDA 1,X ; FETCH CHAR
|
1340 FCC3 35 90 PULS X,PC ; RESTORE IX
|
1340 FC11 35 90 PULS X,PC ; RESTORE IX
|
|
1341 *
|
1341 *
|
1342 * INCHEK
|
1342 * INCHEK
|
1343 *
|
1343 *
|
1344 * CHECK FOR A CHARACTER AVAILABLE FROM
|
1344 * CHECK FOR A CHARACTER AVAILABLE FROM
|
1345 * THE TERMINAL. THE SERIAL PORT IS CHECKED
|
1345 * THE TERMINAL. THE SERIAL PORT IS CHECKED
|
1346 * FOR READ READY. ALL REGISTERS ARE
|
1346 * FOR READ READY. ALL REGISTERS ARE
|
1347 * PRESERVED, AND THE "Z" BIT WILL BE
|
1347 * PRESERVED, AND THE "Z" BIT WILL BE
|
1348 * CLEAR IF A CHARACTER CAN BE READ.
|
1348 * CLEAR IF A CHARACTER CAN BE READ.
|
1349 *
|
1349 *
|
1350 *
|
1350 *
|
1351 FC13 34 02 INCHEK PSHS A ; SAVE A ACCUM
|
1351 FCC5 34 02 INCHEK PSHS A ; SAVE A ACCUM
|
1352 IFD HFCOPT
|
1352 IFD HFCOPT
|
1353 LDA #$11 ; SET RTS* LOW, REQUEST FAR END TO TX
|
1353 FCC7 86 11 LDA #$11 ; SET RTS* LOW, REQUEST FAR END TO TX
|
1354 STA [CPORT]
|
1354 FCC9 A7 9F DF E0 STA [CPORT]
|
1355 ENDIF HFCOPT
|
|
1355 ENDIF HFCOPT
|
1355 ENDIF HFCOPT
|
1356 FC15 A6 9F DF D0 LDA [CPORT] ; FETCH PORT STATUS
|
1356 FCCD A6 9F DF E0 LDA [CPORT] ; FETCH PORT STATUS
|
1357 FC19 85 01 BITA #1 ; TEST READY BIT, RDRF ?
|
1357 FCD1 85 01 BITA #1 ; TEST READY BIT, RDRF ?
|
1358 IFD PS2OPT
|
1358 IFD PS2OPT
|
1359 BNE INCHEK1
|
1359 FCD3 26 05 BNE INCHEK1
|
1360 LDA PS2KBD
|
1360 FCD5 B6 E0 20 LDA PS2KBD
|
1361 BITA #1 ; TEST READY BIT< RDRF ?
|
1361 FCD8 85 01 BITA #1 ; TEST READY BIT< RDRF ?
|
1362 ENDIF PS2OPT
|
|
1362 ENDIF PS2OPT
|
1362 ENDIF PS2OPT
|
1363 FC1B 35 82 INCHEK1 PULS A,PC ; RESTORE A ACCUM.
|
1363 FCDA 35 82 INCHEK1 PULS A,PC ; RESTORE A ACCUM.
|
1364 *
|
1364 *
|
1365 FC1D 8D 00 OUT2S BSR OUT1S ; OUTPUT 2 SPACES
|
1365 FCDC 8D 00 OUT2S BSR OUT1S ; OUTPUT 2 SPACES
|
1366 FC1F 86 20 OUT1S LDA #$20 ; OUTPUT 1 SPACE
|
1366 FCDE 86 20 OUT1S LDA #$20 ; OUTPUT 1 SPACE
|
1367 *
|
1367 *
|
1368 *
|
1368 *
|
1369 * OUTCH
|
1369 * OUTCH
|
1370 *
|
1370 *
|
1371 * OUTPUT CHARACTER TO TERMINAL.
|
1371 * OUTPUT CHARACTER TO TERMINAL.
|
1372 * THE CHAR. TO BE OUTPUT IS
|
1372 * THE CHAR. TO BE OUTPUT IS
|
1373 * PASSED IN THE A REGISTER.
|
1373 * PASSED IN THE A REGISTER.
|
1374 * ALL REGISTERS ARE PRESERVED.
|
1374 * ALL REGISTERS ARE PRESERVED.
|
1375 *
|
1375 *
|
1376 OUTCH IFD VDUOPT
|
1376 OUTCH IFD VDUOPT
|
1377 BSR VOUTCH
|
1377 FCE0 8D 49 BSR VOUTCH
|
1378 ENDIF VDUOPT
|
|
1378 ENDIF VDUOPT
|
1378 ENDIF VDUOPT
|
1379 IFD DG640OPT
|
1379 IFD DG640OPT
|
1380 BSR VOUTCH
|
1380 BSR VOUTCH
|
1381 ENDIF DG640OPT
|
1381 ENDIF DG640OPT
|
1381 ENDIF DG640OPT
|
1381 ENDIF DG640OPT
|
1382 FC21 34 12 AOUTCH PSHS A,X ; SAVE A ACCUM AND IX
|
1382 FCE2 34 12 AOUTCH PSHS A,X ; SAVE A ACCUM AND IX
|
1383 FC23 BE DF D0 LDX CPORT ; GET ADDR. OF TERMINAL
|
1383 FCE4 BE DF E0 LDX CPORT ; GET ADDR. OF TERMINAL
|
1384 FC26 A6 84 FETSTA LDA ,X ; FETCH PORT STATUS
|
1384 FCE7 A6 84 FETSTA LDA ,X ; FETCH PORT STATUS
|
1385 FC28 85 02 BITA #2 ; TEST TDRE, OK TO XMIT ?
|
1385 FCE9 85 02 BITA #2 ; TEST TDRE, OK TO XMIT ?
|
1386 FC2A 27 FA BEQ FETSTA ; IF NOT LOOP UNTIL RDY
|
1386 FCEB 27 FA BEQ FETSTA ; IF NOT LOOP UNTIL RDY
|
1387 FC2C 85 08 BITA #8 ; CLEAR TO SEND ?
|
1387 FCED 85 08 BITA #8 ; CLEAR TO SEND ?
|
1388 FC2E 26 F6 BNE FETSTA ; NO, LOOP UNTIL CLEAR
|
1388 FCEF 26 F6 BNE FETSTA ; NO, LOOP UNTIL CLEAR
|
1389 FC30 35 02 PULS A ; GET CHAR. FOR XMIT
|
1389 FCF1 35 02 PULS A ; GET CHAR. FOR XMIT
|
1390 FC32 A7 01 STA 1,X ; XMIT CHAR.
|
1390 FCF3 A7 01 STA 1,X ; XMIT CHAR.
|
1391 FC34 35 90 PULS X,PC ; RESTORE IX
|
1391 FCF5 35 90 PULS X,PC ; RESTORE IX
|
1392 *
|
1392 *
|
1393 * IO INITIALIZATION
|
1393 * IO INITIALIZATION
|
1394 *
|
1394 *
|
1395 FC36 IOINIZ EQU *
|
1395 FCF7 IOINIZ EQU *
|
1396 IFD VDUOPT
|
1396 IFD VDUOPT
|
1397 BSR VINIZ
|
1397 FCF7 8D 13 BSR VINIZ
|
1398 ENDIF VDUOPT
|
|
1398 ENDIF VDUOPT
|
1398 ENDIF VDUOPT
|
1399 IFD DG640OPT
|
1399 IFD DG640OPT
|
1400 BSR VINIZ
|
1400 BSR VINIZ
|
1401 ENDIF DG640OPT
|
1401 ENDIF DG640OPT
|
1401 ENDIF DG640OPT
|
1401 ENDIF DG640OPT
|
1402 FC36 BE DF D0 ACINIZ LDX CPORT ; POINT TO CONTROL PORT ADDRESS
|
1402 FCF9 BE DF E0 ACINIZ LDX CPORT ; POINT TO CONTROL PORT ADDRESS
|
1403 FC39 86 03 LDA #3 ; RESET ACIA PORT CODE
|
1403 FCFC 86 03 LDA #3 ; RESET ACIA PORT CODE
|
1404 FC3B A7 84 STA ,X ; STORE IN CONTROL REGISTER
|
1404 FCFE A7 84 STA ,X ; STORE IN CONTROL REGISTER
|
1405 FC3D 86 51 LDA #$51 ; SET 8 DATA, 2 STOP AN 0 PARITY RTS* HIGH
|
1405 FD00 86 51 LDA #$51 ; SET 8 DATA, 2 STOP AN 0 PARITY RTS* HIGH
|
1406 FC3F A7 84 STA ,X ; STORE IN CONTROL REGISTER
|
1406 FD02 A7 84 STA ,X ; STORE IN CONTROL REGISTER
|
1407 FC41 6D 01 TST 1,X ; ANYTHING IN DATA REGISTER?
|
1407 FD04 6D 01 TST 1,X ; ANYTHING IN DATA REGISTER?
|
1408 FC43 86 FF LDA #$FF ; TURN ON ECHO FLAG
|
1408 FD06 86 FF LDA #$FF ; TURN ON ECHO FLAG
|
1409 FC45 B7 DF D2 STA ECHO
|
1409 FD08 B7 DF E2 STA ECHO
|
1410 FC48 39 RTS
|
1410 FD0B 39 RTS
|
1411 *
|
1411 *
|
1412 IFD VDUOPT
|
1412 IFD VDUOPT
|
1413 *
|
1413 *
|
1414 ***************************************************
|
1414 ***************************************************
|
1415 * VDU8 ADM3A REGISTER-MAPPED EMULATOR *
|
1415 * VDU8 ADM3A REGISTER-MAPPED EMULATOR *
|
| Line 2963... |
Line 2961... |
1420 *
|
1420 *
|
1421 ***************************************************
|
1421 ***************************************************
|
1422 * INITIALIZE EMULATOR *
|
1422 * INITIALIZE EMULATOR *
|
1423 ***************************************************
|
1423 ***************************************************
|
1424 *
|
1424 *
|
1425 VINIZ LDX #VDU
|
1425 FD0C 8E E0 30 VINIZ LDX #VDU
|
1426 LDD #0
|
1426 FD0F CC 00 00 LDD #0
|
1427 STD COLADX ; AND ROWADX
|
1427 FD12 FD DF FB STD COLADX ; AND ROWADX
|
1428 STA VDUCOL,X
|
1428 FD15 A7 02 STA VDUCOL,X
|
1429 STB VDUROW,X
|
1429 FD17 E7 03 STB VDUROW,X
|
1430 STB VDUOFF,X
|
1430 FD19 E7 04 STB VDUOFF,X
|
1431 STD NEWROW ; AND ESCFLG
|
1431 FD1B FD DF FD STD NEWROW ; AND ESCFLG
|
1432 LDB #$02
|
1432 FD1E C6 02 LDB #$02
|
1433 STB VDUATT,X
|
1433 FD20 E7 01 STB VDUATT,X
|
1434 CLR ESCFLG
|
1434 FD22 7F DF FE CLR ESCFLG
|
1435 LDA #$1B ; SEND ESCAPE
|
1435 FD25 86 1B LDA #$1B ; SEND ESCAPE
|
1436 BSR VOUTCH
|
1436 FD27 8D 02 BSR VOUTCH
|
1437 LDA #'Y ; CLEAR TO END OF SCREEN
|
1437 FD29 86 59 LDA #'Y ; CLEAR TO END OF SCREEN
|
1438 *
|
1438 *
|
1439 ** VIDEO OUTPUT ROUTINE
|
1439 ** VIDEO OUTPUT ROUTINE
|
1440 *
|
1440 *
|
1441 VOUTCH PSHS A,B,X ; SAVE REGISTERS
|
1441 FD2B 34 16 VOUTCH PSHS A,B,X ; SAVE REGISTERS
|
1442 LDX #VDU ; POINT TO VDU REGISTERS
|
1442 FD2D 8E E0 30 LDX #VDU ; POINT TO VDU REGISTERS
|
1443 *
|
1443 *
|
1444 ** CHECK FOR ESCAPE SEQUENCE
|
1444 ** CHECK FOR ESCAPE SEQUENCE
|
1445 *
|
1445 *
|
1446 TST ESCFLG ; ESCAPE ACTIVE?
|
1446 FD30 7D DF FE TST ESCFLG ; ESCAPE ACTIVE?
|
1447 BEQ SOROU1 ; BRANCH IF NOT
|
1447 FD33 27 04 BEQ SOROU1 ; BRANCH IF NOT
|
1448 BSR ESCAPE ; ELSE DO ESCAPE
|
1448 FD35 8D 60 BSR ESCAPE ; ELSE DO ESCAPE
|
1449 BRA RETURN ; AND RETURN
|
1449 FD37 20 0D BRA RETURN ; AND RETURN
|
1450 *
|
1450 *
|
1451 ** CHECK FOR CONTROL CHARACTERS
|
1451 ** CHECK FOR CONTROL CHARACTERS
|
1452 *
|
1452 *
|
1453 SOROU1 CMPA #$20 ; CONTROL CODES?
|
1453 FD39 81 20 SOROU1 CMPA #$20 ; CONTROL CODES?
|
1454 BHS SOROU2
|
1454 FD3B 24 04 BHS SOROU2
|
1455 BSR CONTRL ; BRANCH IF SO
|
1455 FD3D 8D 09 BSR CONTRL ; BRANCH IF SO
|
1456 BRA RETURN
|
1456 FD3F 20 05 BRA RETURN
|
1457 *
|
1457 *
|
1458 ** OUTPUT TEXT CHARACTER
|
1458 ** OUTPUT TEXT CHARACTER
|
1459 *
|
1459 *
|
1460 SOROU2 STA VDUCHR,X ; DISPLAY CHARACTER
|
1460 FD41 A7 84 SOROU2 STA VDUCHR,X ; DISPLAY CHARACTER
|
1461 LBSR NEWCOL ; UPDATE COLUMN
|
1461 FD43 17 00 AF LBSR NEWCOL ; UPDATE COLUMN
|
1462 *
|
1462 *
|
1463 ** DISPLAY CURSOR AND RETURN
|
1463 ** DISPLAY CURSOR AND RETURN
|
1464 *
|
1464 *
|
1465 RETURN PULS A,B,X,PC ; RESTORE REGISTERS AND RETURN
|
1465 FD46 35 96 RETURN PULS A,B,X,PC ; RESTORE REGISTERS AND RETURN
|
1466 *
|
1466 *
|
1467 ***************************************************
|
1467 ***************************************************
|
1468 * CONTROL CODE HANDLERS *
|
1468 * CONTROL CODE HANDLERS *
|
1469 ***************************************************
|
1469 ***************************************************
|
1470 *
|
1470 *
|
1471 CONTRL CMPA #$08 ; CTRL H - BACKSPACE ?
|
1471 FD48 81 08 CONTRL CMPA #$08 ; CTRL H - BACKSPACE ?
|
1472 BEQ BACKSP
|
1472 FD4A 27 34 BEQ BACKSP
|
1473 CMPA #$1B ; ESCAPE SEQUENCE?
|
1473 FD4C 81 1B CMPA #$1B ; ESCAPE SEQUENCE?
|
1474 BEQ SETESC
|
1474 FD4E 27 5A BEQ SETESC
|
1475 CMPA #$1A ; CTRL Z - Clear Screen
|
1475 FD50 81 1A CMPA #$1A ; CTRL Z - Clear Screen
|
1476 LBEQ CLRSCR
|
1476 FD52 10 27 00 7C LBEQ CLRSCR
|
1477 CMPA #$16 ; CTRL ^ - Home
|
1477 FD56 81 16 CMPA #$16 ; CTRL ^ - Home
|
1478 BEQ HOME
|
1478 FD58 27 38 BEQ HOME
|
1479 CMPA #$0D ; CTRL M - RETURN?
|
1479 FD5A 81 0D CMPA #$0D ; CTRL M - RETURN?
|
1480 LBEQ CRETN
|
1480 FD5C 10 27 00 89 LBEQ CRETN
|
1481 CMPA #$0C ; CTRL L - CHAR RIGHT
|
1481 FD60 81 0C CMPA #$0C ; CTRL L - CHAR RIGHT
|
1482 BEQ CHRIGHT
|
1482 FD62 27 24 BEQ CHRIGHT
|
1483 CMPA #$0B ; CTRL K - MOVE UP ONE LINE
|
1483 FD64 81 0B CMPA #$0B ; CTRL K - MOVE UP ONE LINE
|
1484 BEQ LINEUP
|
1484 FD66 27 0F BEQ LINEUP
|
1485 CMPA #$0A ; CTRL J - LINE FEED
|
1485 FD68 81 0A CMPA #$0A ; CTRL J - LINE FEED
|
1486 BNE RETESC ; NONE OF THESE, RETURN
|
1486 FD6A 26 45 BNE RETESC ; NONE OF THESE, RETURN
|
1487 *
|
1487 *
|
1488 ***************************************** LINE FEED
|
1488 ***************************************** LINE FEED
|
1489 *
|
1489 *
|
1490 LINEFD LDD COLADX ; GET CURRENT COLUMN AND ROW
|
1490 FD6C FC DF FB LINEFD LDD COLADX ; GET CURRENT COLUMN AND ROW
|
1491 INCB ; BUMP ROW
|
1491 FD6F 5C INCB ; BUMP ROW
|
1492 CMPB #NUMLIN ; SCROLL TIME?
|
1492 FD70 C1 19 CMPB #NUMLIN ; SCROLL TIME?
|
1493 BNE NEWCUR ; POSITION CURSOR IF NOT
|
1493 FD72 26 79 BNE NEWCUR ; POSITION CURSOR IF NOT
|
1494 LBRA SCROLL ; ELSE SCROLL IT
|
1494 FD74 16 00 8F LBRA SCROLL ; ELSE SCROLL IT
|
1495 *
|
1495 *
|
1496 ***************************************** LINE FEED
|
1496 ***************************************** LINE FEED
|
1497 *
|
1497 *
|
1498 LINEUP LDD COLADX ; GET CURRENT COLUMN AND ROW
|
1498 FD77 FC DF FB LINEUP LDD COLADX ; GET CURRENT COLUMN AND ROW
|
1499 TSTB ; AT TOP OF SCREEN ?
|
1499 FD7A 5D TSTB ; AT TOP OF SCREEN ?
|
1500 BEQ RETESC ; Yes, Ignore
|
1500 FD7B 27 34 BEQ RETESC ; Yes, Ignore
|
1501 DECB ; No, Decrement ROW
|
1501 FD7D 5A DECB ; No, Decrement ROW
|
1502 BRA NEWCUR ; POSITION CURSOR
|
1502 FD7E 20 6D BRA NEWCUR ; POSITION CURSOR
|
1503 *
|
1503 *
|
1504 *********************************** BACK SPACE
|
1504 *********************************** BACK SPACE
|
1505 *
|
1505 *
|
1506 BACKSP LDA COLADX
|
1506 FD80 B6 DF FB BACKSP LDA COLADX
|
1507 BEQ RETESC ; RETURN
|
1507 FD83 27 2C BEQ RETESC ; RETURN
|
1508 DECA
|
1508 FD85 4A DECA
|
1509 BRA POSCOL ; POSITION CURSOR
|
1509 FD86 20 62 BRA POSCOL ; POSITION CURSOR
|
1510 *
|
1510 *
|
1511 *********************************** CURSOR RIGHT
|
1511 *********************************** CURSOR RIGHT
|
1512 *
|
1512 *
|
1513 CHRIGHT LDA COLADX
|
1513 FD88 B6 DF FB CHRIGHT LDA COLADX
|
1514 INCA
|
1514 FD8B 4C INCA
|
1515 CMPA #LINLEN
|
1515 FD8C 81 50 CMPA #LINLEN
|
1516 BEQ RETESC
|
1516 FD8E 27 21 BEQ RETESC
|
1517 BRA POSCOL
|
1517 FD90 20 58 BRA POSCOL
|
1518 *
|
1518 *
|
1519 *********************************** CURSOR RIGHT
|
1519 *********************************** CURSOR RIGHT
|
1520 *
|
1520 *
|
1521 HOME LDD #0 ; HOME - POSITION TOP OF SCREEN
|
1521 FD92 CC 00 00 HOME LDD #0 ; HOME - POSITION TOP OF SCREEN
|
1522 BRA NEWCUR
|
1522 FD95 20 56 BRA NEWCUR
|
1523 *
|
1523 *
|
1524 ***************************************************
|
1524 ***************************************************
|
1525 * ESCAPE HANDLERS *
|
1525 * ESCAPE HANDLERS *
|
1526 ***************************************************
|
1526 ***************************************************
|
1527 *
|
1527 *
|
1528 ESCAPE LDB ESCFLG ; GET FLAG
|
1528 FD97 F6 DF FE ESCAPE LDB ESCFLG ; GET FLAG
|
1529 CMPB #'= ; SETTING CURSOR?
|
1529 FD9A C1 3D CMPB #'= ; SETTING CURSOR?
|
1530 BEQ ESCCUR ; BRANCH IF SO
|
1530 FD9C 27 14 BEQ ESCCUR ; BRANCH IF SO
|
1531 CMPA #'Y ; CLEAR TO END OF SCREEN?
|
1531 FD9E 81 59 CMPA #'Y ; CLEAR TO END OF SCREEN?
|
1532 BEQ ESCCLS
|
1532 FDA0 27 6E BEQ ESCCLS
|
1533 CMPA #'T ; CLEAR TO END OF LINE?
|
1533 FDA2 81 54 CMPA #'T ; CLEAR TO END OF LINE?
|
1534 BEQ ESCCLL
|
1534 FDA4 27 31 BEQ ESCCLL
|
1535 CMPA #'= ; STARTING CURSOR SET?
|
1535 FDA6 81 3D CMPA #'= ; STARTING CURSOR SET?
|
1536 BNE CLRESC ; BRANCH IF NOT
|
1536 FDA8 26 04 BNE CLRESC ; BRANCH IF NOT
|
1537 *
|
1537 *
|
1538 ***************************** START ESCAPE SEQUENCE
|
1538 ***************************** START ESCAPE SEQUENCE
|
1539 *
|
1539 *
|
1540 SETESC STA ESCFLG ; ELSE START CURSORING
|
1540 FDAA B7 DF FE SETESC STA ESCFLG ; ELSE START CURSORING
|
1541 RTS ; AND RETURN
|
1541 FDAD 39 RTS ; AND RETURN
|
1542 *
|
1542 *
|
1543 CLRESC CLR ESCFLG ; NO OTHERS SUPPORTED
|
1543 FDAE 7F DF FE CLRESC CLR ESCFLG ; NO OTHERS SUPPORTED
|
1544 RETESC RTS ; SO RETURN
|
1544 FDB1 39 RETESC RTS ; SO RETURN
|
1545 *
|
1545 *
|
1546 ********************************* SET SCREEN CURSOR
|
1546 ********************************* SET SCREEN CURSOR
|
1547 *
|
1547 *
|
1548 ESCCUR TST NEWROW ; ROW SET?
|
1548 FDB2 7D DF FD ESCCUR TST NEWROW ; ROW SET?
|
1549 BNE ESCCU1 ; BRANCH IF SO
|
1549 FDB5 26 04 BNE ESCCU1 ; BRANCH IF SO
|
1550 STA NEWROW ; ELSE SET NEW ROW
|
1550 FDB7 B7 DF FD STA NEWROW ; ELSE SET NEW ROW
|
1551 RTS ; AND RETURN
|
1551 FDBA 39 RTS ; AND RETURN
|
1552 *
|
1552 *
|
1553 ESCCU1 CLR ESCFLG
|
1553 FDBB 7F DF FE ESCCU1 CLR ESCFLG
|
1554 SUBA #$20 ; ADJUST COLUMN ADDRESS
|
1554 FDBE 80 20 SUBA #$20 ; ADJUST COLUMN ADDRESS
|
1555 CMPA #LINLEN-1 ;CHECK FOR ACCEPTABLE COLUM
|
1555 FDC0 81 4F CMPA #LINLEN-1 ;CHECK FOR ACCEPTABLE COLUM
|
1556 BHI RETESC ; NOT OK, DO NOTHING
|
1556 FDC2 22 ED BHI RETESC ; NOT OK, DO NOTHING
|
1557 *
|
1557 *
|
1558 ESCCU2 LDB NEWROW
|
1558 FDC4 F6 DF FD ESCCU2 LDB NEWROW
|
1559 CLR NEWROW
|
1559 FDC7 7F DF FD CLR NEWROW
|
1560 SUBB #$20 ; ADJUST TO ROW ADDRESS
|
1560 FDCA C0 20 SUBB #$20 ; ADJUST TO ROW ADDRESS
|
1561 CMPB #NUMLIN-1 ; CHECK FOR ACCEPTABLE ROW
|
1561 FDCC C1 18 CMPB #NUMLIN-1 ; CHECK FOR ACCEPTABLE ROW
|
1562 BHI RETESC ; ELSE RETURN DOING NOTHING
|
1562 FDCE 22 E1 BHI RETESC ; ELSE RETURN DOING NOTHING
|
1563 BRA NEWCUR ; GO SET NEW CURSOR IF SO
|
1563 FDD0 20 1B BRA NEWCUR ; GO SET NEW CURSOR IF SO
|
1564 *
|
1564 *
|
1565 ****************** CLEAR FROM CURSOR TO END OF LINE
|
1565 ****************** CLEAR FROM CURSOR TO END OF LINE
|
1566 *
|
1566 *
|
1567 CLRSCR LDD #0 ; CLEAR FROM TOP OF SCREEN
|
1567 FDD2 CC 00 00 CLRSCR LDD #0 ; CLEAR FROM TOP OF SCREEN
|
1568 BSR NEWCUR
|
1568 FDD5 8D 16 BSR NEWCUR
|
1569 ESCCLL LDA COLADX
|
1569 FDD7 B6 DF FB ESCCLL LDA COLADX
|
1570 LDB #$20 ; AND CLEAR CHAR
|
1570 FDDA C6 20 LDB #$20 ; AND CLEAR CHAR
|
1571 ESCCL1 STB VDUCHR,X ; DISPLAY TEXT
|
1571 FDDC E7 84 ESCCL1 STB VDUCHR,X ; DISPLAY TEXT
|
1572 INCA
|
1572 FDDE 4C INCA
|
1573 STA VDUCOL,X
|
1573 FDDF A7 02 STA VDUCOL,X
|
1574 CMPA #LINLEN ; UNTIL END OF LINE
|
1574 FDE1 81 50 CMPA #LINLEN ; UNTIL END OF LINE
|
1575 BNE ESCCL1
|
1575 FDE3 26 F7 BNE ESCCL1
|
1576 CLR ESCFLG
|
1576 FDE5 7F DF FE CLR ESCFLG
|
1577 RTS
|
1577 FDE8 39 RTS
|
1578 *
|
1578 *
|
1579 *********************************** CARRIAGE RETURN
|
1579 *********************************** CARRIAGE RETURN
|
1580 *
|
1580 *
|
1581 CRETN CLRA ; SET COLUMN ZERO
|
1581 FDE9 4F CRETN CLRA ; SET COLUMN ZERO
|
1582 POSCOL LDB ROWADX ; GET CURRENT ROW
|
1582 FDEA F6 DF FC POSCOL LDB ROWADX ; GET CURRENT ROW
|
1583 *
|
1583 *
|
1584 *********** GENERATE NEW CURSOR POSITION AND RETURN
|
1584 *********** GENERATE NEW CURSOR POSITION AND RETURN
|
1585 *
|
1585 *
|
1586 NEWCUR STD COLADX ; SAVE NEW ROW AND COLUMN
|
1586 FDED FD DF FB NEWCUR STD COLADX ; SAVE NEW ROW AND COLUMN
|
1587 STA VDUCOL,X ; SET NEW COLUMN
|
1587 FDF0 A7 02 STA VDUCOL,X ; SET NEW COLUMN
|
1588 STB VDUROW,X ; SET NEW ROW
|
1588 FDF2 E7 03 STB VDUROW,X ; SET NEW ROW
|
1589 RTS ; AND RETURN
|
1589 FDF4 39 RTS ; AND RETURN
|
1590 *
|
1590 *
|
1591 ********************* UPDATE CURRENT COLUMN AND ROW
|
1591 ********************* UPDATE CURRENT COLUMN AND ROW
|
1592 *
|
1592 *
|
1593 NEWCOL LDD COLADX ; GET ROW AND COLUMN
|
1593 FDF5 FC DF FB NEWCOL LDD COLADX ; GET ROW AND COLUMN
|
1594 INCA ; BUMP COLUMN
|
1594 FDF8 4C INCA ; BUMP COLUMN
|
1595 CMPA #LINLEN ; ROLL?
|
1595 FDF9 81 50 CMPA #LINLEN ; ROLL?
|
1596 BNE NEWCUR ; BRANCH IF NOT
|
1596 FDFB 26 F0 BNE NEWCUR ; BRANCH IF NOT
|
1597 CLRA ; ELSE RESET TO ZERO
|
1597 FDFD 4F CLRA ; ELSE RESET TO ZERO
|
1598 INCB ; AND BUMP ROW
|
1598 FDFE 5C INCB ; AND BUMP ROW
|
1599 CMPB #NUMLIN
|
1599 FDFF C1 19 CMPB #NUMLIN
|
1600 BNE NEWCUR
|
1600 FE01 26 EA BNE NEWCUR
|
1601 DECB ; BOTTOM ROW
|
1601 FE03 5A DECB ; BOTTOM ROW
|
1602 BSR NEWCUR
|
1602 FE04 8D E7 BSR NEWCUR
|
1603 *
|
1603 *
|
1604 ********************************* SCROLL THE SCREEN
|
1604 ********************************* SCROLL THE SCREEN
|
1605 *
|
1605 *
|
1606 SCROLL LDB VDUOFF,X
|
1606 FE06 E6 04 SCROLL LDB VDUOFF,X
|
1607 INCB
|
1607 FE08 5C INCB
|
1608 CMPB #NUMLIN
|
1608 FE09 C1 19 CMPB #NUMLIN
|
1609 BLO SCROL1
|
1609 FE0B 25 01 BLO SCROL1
|
1610 CLRB
|
1610 FE0D 5F CLRB
|
1611 SCROL1 STB VDUOFF,X
|
1611 FE0E E7 04 SCROL1 STB VDUOFF,X
|
1612 *
|
1612 *
|
1613 **************** CLEAR FROM CURSOR TO END OF SCREEN
|
1613 **************** CLEAR FROM CURSOR TO END OF SCREEN
|
1614 *
|
1614 *
|
1615 ESCCLS LDB COLADX ; GET CURSOR
|
1615 FE10 F6 DF FB ESCCLS LDB COLADX ; GET CURSOR
|
1616 LDA #$20 ; GET A SPACE
|
1616 FE13 86 20 LDA #$20 ; GET A SPACE
|
1617 ESCCLS1 STB COLADX
|
1617 FE15 F7 DF FB ESCCLS1 STB COLADX
|
1618 STB VDUCOL,X
|
1618 FE18 E7 02 STB VDUCOL,X
|
1619 STA VDUCHR,X
|
1619 FE1A A7 84 STA VDUCHR,X
|
1620 INCB
|
1620 FE1C 5C INCB
|
1621 CMPB #LINLEN
|
1621 FE1D C1 50 CMPB #LINLEN
|
1622 BNE ESCCLS1
|
1622 FE1F 26 F4 BNE ESCCLS1
|
1623 *
|
1623 *
|
1624 LDB ROWADX
|
1624 FE21 F6 DF FC LDB ROWADX
|
1625 INCB
|
1625 FE24 5C INCB
|
1626 CMPB #NUMLIN
|
1626 FE25 C1 19 CMPB #NUMLIN
|
1627 BEQ ESCCLS2
|
1627 FE27 27 08 BEQ ESCCLS2
|
1628 STB ROWADX
|
1628 FE29 F7 DF FC STB ROWADX
|
1629 STB VDUROW,X
|
1629 FE2C E7 03 STB VDUROW,X
|
1630 CLRB
|
1630 FE2E 5F CLRB
|
1631 BRA ESCCLS1
|
1631 FE2F 20 E4 BRA ESCCLS1
|
1632 *
|
1632 *
|
1633 ESCCLS2 CLRB
|
1633 FE31 5F ESCCLS2 CLRB
|
1634 STB COLADX
|
1634 FE32 F7 DF FB STB COLADX
|
1635 STB VDUCOL,X
|
1635 FE35 E7 02 STB VDUCOL,X
|
1636 STB ESCFLG
|
1636 FE37 F7 DF FE STB ESCFLG
|
1637 RTS
|
1637 FE3A 39 RTS
|
1638 ENDIF VDUOPT
|
|
1638 ENDIF VDUOPT
|
1638 ENDIF VDUOPT
|
1639 *
|
1639 *
|
1640 IFD DG640OPT
|
1640 IFD DG640OPT
|
1641 ***************************************************
|
1641 ***************************************************
|
1642 * TELEVIDEO-TYPE MEMORY-MAPPED EMULATOR *
|
1642 * TELEVIDEO-TYPE MEMORY-MAPPED EMULATOR *
|
| Line 3493... |
Line 3490... |
1947 *
|
1947 *
|
1948 * MONITOR KEYBOARD COMMAND JUMP TABLE
|
1948 * MONITOR KEYBOARD COMMAND JUMP TABLE
|
1949 *
|
1949 *
|
1950 *************************************
|
1950 *************************************
|
1951 *
|
1951 *
|
1952 FC49 JMPTAB EQU *
|
1952 FE3B JMPTAB EQU *
|
1953 FC49 01 FCB 1 " ^A "
|
1953 FE3B 01 FCB 1 " ^A "
|
1954 FC4A FA DB FDB ALTRA
|
1954 FE3C FB 74 FDB ALTRA
|
1955 FC4C 02 FCB 2 " ^B "
|
1955 FE3E 02 FCB 2 " ^B "
|
1956 FC4D FA D0 FDB ALTRB
|
1956 FE3F FB 69 FDB ALTRB
|
1957 FC4F 03 FCB 3 " ^C "
|
1957 FE41 03 FCB 3 " ^C "
|
1958 FC50 FA E6 FDB ALTRCC
|
1958 FE42 FB 7F FDB ALTRCC
|
1959 FC52 04 FCB 4 " ^D "
|
1959 FE44 04 FCB 4 " ^D "
|
1960 FC53 FA C5 FDB ALTRDP
|
1960 FE45 FB 5E FDB ALTRDP
|
1961 FC55 10 FCB $10 " ^P "
|
1961 FE47 10 FCB $10 " ^P "
|
1962 FC56 FA 98 FDB ALTRPC
|
1962 FE48 FB 31 FDB ALTRPC
|
1963 FC58 15 FCB $15 " ^U "
|
1963 FE4A 15 FCB $15 " ^U "
|
1964 FC59 FA A4 FDB ALTRU
|
1964 FE4B FB 3D FDB ALTRU
|
1965 FC5B 18 FCB $18 " ^X "
|
1965 FE4D 18 FCB $18 " ^X "
|
1966 FC5C FA BA FDB ALTRX
|
1966 FE4E FB 53 FDB ALTRX
|
1967 FC5E 19 FCB $19 " ^Y "
|
1967 FE50 19 FCB $19 " ^Y "
|
1968 FC5F FA AF FDB ALTRY
|
1968 FE51 FB 48 FDB ALTRY
|
1969 *
|
1969 *
|
1970 FC61 42 FCC 'B'
|
1970 FE53 42 FCC 'B'
|
1971 FC62 F9 43 FDB BRKPNT
|
1971 FE54 F9 5C FDB BRKPNT
|
1972 FC64 45 FCC 'E'
|
1972 FE56 45 FCC 'E'
|
1973 FC65 F8 E4 FDB MEMDUMP
|
1973 FE57 F8 FD FDB MEMDUMP
|
1974 FC67 47 FCC 'G'
|
1974 FE59 47 FCC 'G'
|
1975 FC68 F8 8C FDB GO
|
1975 FE5A F8 A5 FDB GO
|
1976 FC6A 4C FCC 'L'
|
1976 FE5C 4C FCC 'L'
|
1977 FC6B F9 C5 FDB LOAD
|
1977 FE5D FA 5E FDB LOAD
|
1978 FC6D 50 FCC 'P'
|
1978 FE5F 50 FCC 'P'
|
1979 FC6E FA 23 FDB PUNCH
|
1979 FE60 FA BC FDB PUNCH
|
1980 FC70 4D FCC 'M'
|
1980 FE62 4D FCC 'M'
|
1981 FC71 F8 8F FDB MEMCHG
|
1981 FE63 F8 A8 FDB MEMCHG
|
1982 FC73 52 FCC 'R'
|
1982 FE65 52 FCC 'R'
|
1983 FC74 FB 54 FDB REGSTR
|
1983 FE66 FB ED FDB REGSTR
|
1984 FC76 53 FCC 'S'
|
1984 FE68 53 FCC 'S'
|
1985 FC77 F8 D8 FDB DISSTK
|
1985 FE69 F8 F1 FDB DISSTK
|
1986 FC79 58 FCC 'X'
|
1986 FE6B 58 FCC 'X'
|
1987 FC7A F9 6F FDB XBKPNT
|
1987 FE6C F9 88 FDB XBKPNT
|
1988 IFD MFDCOPT
|
1988 IFD MFDCOPT
|
1989 FCC 'D' ; *** SWTPC USES 'U' FOR MINIBOOT
|
1989 FCC 'D' ; *** SWTPC USES 'U' FOR MINIBOOT
|
1990 FDB MINBOOT
|
1990 FDB MINBOOT
|
1991 ENDIF MFDCOPT
|
1991 ENDIF MFDCOPT
|
1991 ENDIF MFDCOPT
|
1991 ENDIF MFDCOPT
|
| Line 3540... |
Line 3537... |
1993 FCC 'D' ; *** FPGA 8 BIT USES 'D' FOR CFBOOT
|
1993 FCC 'D' ; *** FPGA 8 BIT USES 'D' FOR CFBOOT
|
1994 FDB CFBOOT
|
1994 FDB CFBOOT
|
1995 ENDIF CF8OPT
|
1995 ENDIF CF8OPT
|
1995 ENDIF CF8OPT
|
1995 ENDIF CF8OPT
|
1996 IFD IDEOPT
|
1996 IFD IDEOPT
|
1997 FCC 'D' ; *** XESS FPGA 16 BIT IDE USES 'D' FOR IDEBOOT
|
1997 FE6E 44 FCC 'D' ; *** XESS FPGA 16 BIT IDE USES 'D' FOR IDEBOOT
|
1998 FDB IDEBOOT
|
1998 FE6F F9 D5 FDB IDEBOOT
|
1999 ENDIF IDEOPT
|
|
1999 ENDIF IDEOPT
|
1999 ENDIF IDEOPT
|
2000 IFD DMAFOPT
|
2000 IFD DMAFOPT
|
2001 FCC 'U' ; *** SWTPC USES 'D' FOR DMAF2 BOOT
|
2001 FCC 'U' ; *** SWTPC USES 'D' FOR DMAF2 BOOT
|
2002 FDB DBOOT
|
2002 FDB DBOOT
|
2003 ENDIF DMAFOPT
|
2003 ENDIF DMAFOPT
|
2003 ENDIF DMAFOPT
|
2003 ENDIF DMAFOPT
|
2004 IFD EXTOPT
|
2004 IFD EXTOPT
|
2005 FCC 'U' ; *** IF FPGA, 'U' IS FOR USER
|
2005 FE71 55 FCC 'U' ; *** IF FPGA, 'U' IS FOR USER
|
2006 FDB USRCMD
|
2006 FE72 FC 92 FDB USRCMD
|
2007 ENDIF EXTOPT
|
|
2007 ENDIF EXTOPT
|
2007 ENDIF EXTOPT
|
2008 IFD RTCOPT
|
2008 IFD RTCOPT
|
2009 FCC 'T'
|
2009 FCC 'T'
|
2010 FDB TIMSET
|
2010 FDB TIMSET
|
2011 ENDIF RTCOPT
|
2011 ENDIF RTCOPT
|
| Line 3565... |
Line 3560... |
2013 FCC "T"
|
2013 FCC "T"
|
2014 FDB TRACE
|
2014 FDB TRACE
|
2015 ENDIF TRAOPT
|
2015 ENDIF TRAOPT
|
2015 ENDIF TRAOPT
|
2015 ENDIF TRAOPT
|
2016 *
|
2016 *
|
2017 FC7C TABEND EQU *
|
2017 FE74 TABEND EQU *
|
2018 *
|
2018 *
|
2019 * ** 6809 VECTOR ADDRESSES **
|
2019 * ** 6809 VECTOR ADDRESSES **
|
2020 *
|
2020 *
|
2021 * FOLLOWING ARE THE ADDRESSES OF THE VECTOR ROUTINES
|
2021 * FOLLOWING ARE THE ADDRESSES OF THE VECTOR ROUTINES
|
2022 * FOR THE 6809 PROCESSOR. DURING INITIALIZATION THEY
|
2022 * FOR THE 6809 PROCESSOR. DURING INITIALIZATION THEY
|
2023 * ARE RELOCATED TO RAM FROM $DFC0 TO $DFCF. THEY ARE
|
2023 * ARE RELOCATED TO RAM FROM $DFC0 TO $DFCF. THEY ARE
|
2024 * RELOCATED TO RAM SO THAT THE USER MAY REVECTOR TO
|
2024 * RELOCATED TO RAM SO THAT THE USER MAY REVECTOR TO
|
2025 * HIS OWN ROUTINES IF HE SO DESIRES.
|
2025 * HIS OWN ROUTINES IF HE SO DESIRES.
|
2026 *
|
2026 *
|
2027 *
|
2027 *
|
2028 FC7C F9 7B RAMVEC FDB SWIE ; USER-V
|
2028 FE74 F9 94 RAMVEC FDB SWIE ; USER-V
|
2029 FC7E F8 8E FDB RTI ; SWI3-V
|
2029 FE76 F8 A7 FDB RTI ; SWI3-V
|
2030 FC80 F8 8E FDB RTI ; SWI2-V
|
2030 FE78 F8 A7 FDB RTI ; SWI2-V
|
2031 FC82 F8 8E FDB RTI ; FIRQ-V
|
2031 FE7A F8 A7 FDB RTI ; FIRQ-V
|
2032 FC84 F8 8E FDB RTI ; IRQ-V
|
2032 FE7C F8 A7 FDB RTI ; IRQ-V
|
2033 FC86 F9 7B FDB SWIE ; SWI-V
|
2033 FE7E F9 94 FDB SWIE ; SWI-V
|
2034 FC88 FF FF FDB $FFFF ; SVC-VO
|
2034 FE80 FF FF FDB $FFFF ; SVC-VO
|
2035 FC8A FF FF FDB $FFFF ; SVC-VL
|
2035 FE82 FF FF FDB $FFFF ; SVC-VL
|
2036 *
|
2036 *
|
2037 * PRINTABLE MESSAGE STRINGS
|
2037 * PRINTABLE MESSAGE STRINGS
|
2038 *
|
2038 *
|
2039 FC8C 0D 0A 00 00 00 MSG1 FCB $D,$A,$0,$0,$0 * 0, CR/LF, 0
|
2039 FE84 0D 0A 00 00 00 MSG1 FCB $D,$A,$0,$0,$0 * 0, CR/LF, 0
|
2040 FC91 53 79 73 30 39 42 FCC 'Sys09Bug 1.7 FOR '
|
2040 FE89 53 79 73 30 39 42 FCC 'Sys09Bug 1.7 FOR '
|
75 67 20 31 2E 37
|
75 67 20 31 2E 37
|
20 46 4F 52 20
|
20 46 4F 52 20
|
2041 IFD SWTOPT
|
2041 IFD SWTOPT
|
2042 FCC 'SWTPC'
|
2042 FCC 'SWTPC'
|
2043 ENDIF SWTOPT
|
2043 ENDIF SWTOPT
|
| Line 3619... |
Line 3614... |
2058 ENDIF S3EOPT
|
2058 ENDIF S3EOPT
|
2059 IFD XESOPT
|
2059 IFD XESOPT
|
2060 FCC 'XESS'
|
2060 FCC 'XESS'
|
2061 ENDIF XESOPT
|
2061 ENDIF XESOPT
|
2061 ENDIF XESOPT
|
2061 ENDIF XESOPT
|
2062 IFD ATLYSOPT
|
2062 IFD ATLOPT
|
2063 FCC 'Atlys'
|
2063 FE9A 41 74 6C 79 73 FCC 'Atlys'
|
2064 ENDIF ATLYSOPT
|
2064 ENDIF ATLOPT
|
2064 ENDIF ATLYSOPT
|
|
2065 IFD DE270OPT
|
2065 IFD DE270OPT
|
2066 FCC 'DE2-70'
|
2066 FCC 'DE2-70'
|
2067 ENDIF DE270OPT
|
2067 ENDIF DE270OPT
|
2067 ENDIF DE270OPT
|
2067 ENDIF DE270OPT
|
2068 FCA2 20 2D 20 FCC ' - '
|
2068 FE9F 20 2D 20 FCC ' - '
|
2069 FCA5 04 FCB 4
|
2069 FEA2 04 FCB 4
|
2070 FCA6 4B 0D 0A 00 00 00 MSG2 FCB 'K,$0D,$0A,$00,$00,$00,$04 ; K,,,3 NULS,
|
2070 FEA3 4B 0D 0A 00 00 00 MSG2 FCB 'K,$0D,$0A,$00,$00,$00,$04 ; K,,,3 NULS,
|
04
|
04
|
2071 FCAD 3E MSG3 FCC '>'
|
2071 FEAA 3E MSG3 FCC '>'
|
2072 FCAE 04 FCB 4
|
2072 FEAB 04 FCB 4
|
2073 FCAF 57 48 41 54 3F MSG4 FCC 'WHAT?'
|
2073 FEAC 57 48 41 54 3F MSG4 FCC 'WHAT?'
|
2074 FCB4 04 FCB 4
|
2074 FEB1 04 FCB 4
|
2075 FCB5 20 2D 20 MSG5 FCC ' - '
|
2075 FEB2 20 2D 20 MSG5 FCC ' - '
|
2076 FCB8 04 FCB 4'
|
2076 FEB5 04 FCB 4'
|
2077 FCB9 20 20 53 50 3D MSG10 FCC ' SP='
|
2077 FEB6 20 20 53 50 3D MSG10 FCC ' SP='
|
2078 FCBE 04 FCB 4
|
2078 FEBB 04 FCB 4
|
2079 FCBF 20 20 50 43 3D MSG11 FCC ' PC='
|
2079 FEBC 20 20 50 43 3D MSG11 FCC ' PC='
|
2080 FCC4 04 FCB 4
|
2080 FEC1 04 FCB 4
|
2081 FCC5 20 20 55 53 3D MSG12 FCC ' US='
|
2081 FEC2 20 20 55 53 3D MSG12 FCC ' US='
|
2082 FCCA 04 FCB 4
|
2082 FEC7 04 FCB 4
|
2083 FCCB 20 20 49 59 3D MSG13 FCC ' IY='
|
2083 FEC8 20 20 49 59 3D MSG13 FCC ' IY='
|
2084 FCD0 04 FCB 4
|
2084 FECD 04 FCB 4
|
2085 FCD1 20 20 49 58 3D MSG14 FCC ' IX='
|
2085 FECE 20 20 49 58 3D MSG14 FCC ' IX='
|
2086 FCD6 04 FCB 4
|
2086 FED3 04 FCB 4
|
2087 FCD7 20 20 44 50 3D MSG15 FCC ' DP='
|
2087 FED4 20 20 44 50 3D MSG15 FCC ' DP='
|
2088 FCDC 04 FCB 4
|
2088 FED9 04 FCB 4
|
2089 FCDD 20 20 41 3D MSG16 FCC ' A='
|
2089 FEDA 20 20 41 3D MSG16 FCC ' A='
|
2090 FCE1 04 FCB 4
|
2090 FEDE 04 FCB 4
|
2091 FCE2 20 20 42 3D MSG17 FCC ' B='
|
2091 FEDF 20 20 42 3D MSG17 FCC ' B='
|
2092 FCE6 04 FCB 4
|
2092 FEE3 04 FCB 4
|
2093 FCE7 20 20 43 43 3A 20 MSG18 FCC ' CC: '
|
2093 FEE4 20 20 43 43 3A 20 MSG18 FCC ' CC: '
|
2094 FCED 04 FCB 4
|
2094 FEEA 04 FCB 4
|
2095 FCEE 45 46 48 49 4E 5A MSG19 FCC 'EFHINZVC'
|
2095 FEEB 45 46 48 49 4E 5A MSG19 FCC 'EFHINZVC'
|
56 43
|
56 43
|
2096 FCF6 53 31 MSG20 FCC 'S1'
|
2096 FEF3 53 31 MSG20 FCC 'S1'
|
2097 FCF8 04 FCB 4
|
2097 FEF5 04 FCB 4
|
2098 IFD DATOPT
|
2098 IFD DATOPT
|
2099 *
|
2099 *
|
2100 * POWER UP/ RESET/ NMI ENTRY POINT
|
2100 * POWER UP/ RESET/ NMI ENTRY POINT
|
2101 *
|
2101 *
|
2102 ORG $FF00
|
2102 FF00 ORG $FF00
|
2103 *
|
2103 *
|
2104 *
|
2104 *
|
2105 START LDX #IC11 ; POINT TO DAT RAM IC11
|
2105 FF00 8E FF F0 START LDX #IC11 ; POINT TO DAT RAM IC11
|
2106 LDA #$0F ; GET COMPLIMENT OF ZERO
|
2106 FF03 86 0F LDA #$0F ; GET COMPLIMENT OF ZERO
|
2107 *
|
2107 *
|
2108 *
|
2108 *
|
2109 * INITIALIZE DAT RAM --- LOADS $F-$0 IN LOCATIONS $0-$F
|
2109 * INITIALIZE DAT RAM --- LOADS $F-$0 IN LOCATIONS $0-$F
|
2110 * OF DAT RAM, THUS STORING COMPLEMENT OF MSB OF ADDRESS
|
2110 * OF DAT RAM, THUS STORING COMPLEMENT OF MSB OF ADDRESS
|
2111 * IN THE DAT RAM. THE COMPLEMENT IS REQUIRED BECAUSE THE
|
2111 * IN THE DAT RAM. THE COMPLEMENT IS REQUIRED BECAUSE THE
|
2112 * OUTPUT OF IC11, A 74S189, IS THE INVERSE OF THE DATA
|
2112 * OUTPUT OF IC11, A 74S189, IS THE INVERSE OF THE DATA
|
2113 * STORED IN IT.
|
2113 * STORED IN IT.
|
2114 *
|
2114 *
|
2115 *
|
2115 *
|
2116 DATLP STA ,X+ ; STORE & POINT TO NEXT RAM LOCATION
|
2116 FF05 A7 80 DATLP STA ,X+ ; STORE & POINT TO NEXT RAM LOCATION
|
2117 DECA ; GET COMP. VALUE FOR NEXT LOCATION
|
2117 FF07 4A DECA ; GET COMP. VALUE FOR NEXT LOCATION
|
2118 BNE DATLP ; ALL 16 LOCATIONS INITIALIZED ?
|
2118 FF08 26 FB BNE DATLP ; ALL 16 LOCATIONS INITIALIZED ?
|
2119 *
|
2119 *
|
2120 * NOTE: IX NOW CONTAINS $0000, DAT RAM IS NO LONGER
|
2120 * NOTE: IX NOW CONTAINS $0000, DAT RAM IS NO LONGER
|
2121 * ADDRESSED, AND LOGICAL ADDRESSES NOW EQUAL
|
2121 * ADDRESSED, AND LOGICAL ADDRESSES NOW EQUAL
|
2122 * PHYSICAL ADDRESSES.
|
2122 * PHYSICAL ADDRESSES.
|
2123 *
|
2123 *
|
2124 LDA #$F0
|
2124 FF0A 86 F0 LDA #$F0
|
2125 STA ,X ; STORE $F0 AT $FFFF
|
2125 FF0C A7 84 STA ,X ; STORE $F0 AT $FFFF
|
2126 LDX #$D0A0 ; ASSUME RAM TO BE AT $D000-$DFFF
|
2126 FF0E 8E D0 A0 LDX #$D0A0 ; ASSUME RAM TO BE AT $D000-$DFFF
|
2127 LDY #TSTPAT ; LOAD TEST DATA PATTERN INTO "Y"
|
2127 FF11 10 8E 55 AA LDY #TSTPAT ; LOAD TEST DATA PATTERN INTO "Y"
|
2128 TSTRAM LDU ,X ; SAVE DATA FROM TEST LOCATION
|
2128 FF15 EE 84 TSTRAM LDU ,X ; SAVE DATA FROM TEST LOCATION
|
2129 STY ,X ; STORE TEST PATTERN AT $D0A0
|
2129 FF17 10 AF 84 STY ,X ; STORE TEST PATTERN AT $D0A0
|
2130 CMPY ,X ; IS THERE RAM AT THIS LOCATION ?
|
2130 FF1A 10 AC 84 CMPY ,X ; IS THERE RAM AT THIS LOCATION ?
|
2131 BEQ CNVADR ; IF MATCH THERE'S RAM, SO SKIP
|
2131 FF1D 27 0B BEQ CNVADR ; IF MATCH THERE'S RAM, SO SKIP
|
2132 LEAX -$1000,X ; ELSE POINT 4K LOWER
|
2132 FF1F 30 89 F0 00 LEAX -$1000,X ; ELSE POINT 4K LOWER
|
2133 CMPX #$F0A0 ; DECREMENTED PAST ZER0 YET ?
|
2133 FF23 8C F0 A0 CMPX #$F0A0 ; DECREMENTED PAST ZER0 YET ?
|
2134 BNE TSTRAM ; IF NOT CONTINUE TESTING FOR RAM
|
2134 FF26 26 ED BNE TSTRAM ; IF NOT CONTINUE TESTING FOR RAM
|
2135 BRA START ; ELSE START ALL OVER AGAIN
|
2135 FF28 20 D6 BRA START ; ELSE START ALL OVER AGAIN
|
2136 *
|
2136 *
|
2137 *
|
2137 *
|
2138 * THE FOLLOWING CODE STORES THE COMPLEMENT OF
|
2138 * THE FOLLOWING CODE STORES THE COMPLEMENT OF
|
2139 * THE MS CHARACTER OF THE FOUR CHARACTER HEX
|
2139 * THE MS CHARACTER OF THE FOUR CHARACTER HEX
|
2140 * ADDRESS OF THE FIRST 4K BLOCK OF RAM LOCATED
|
2140 * ADDRESS OF THE FIRST 4K BLOCK OF RAM LOCATED
|
| Line 3721... |
Line 3715... |
2155 * IS AT $D--- SINCE THAT IS THE ADDRESS THE
|
2155 * IS AT $D--- SINCE THAT IS THE ADDRESS THE
|
2156 * 6809 WILL BE OUTPUTING WHEN THAT 4K BLOCK
|
2156 * 6809 WILL BE OUTPUTING WHEN THAT 4K BLOCK
|
2157 * OF RAM RESPONDS.
|
2157 * OF RAM RESPONDS.
|
2158 *
|
2158 *
|
2159 *
|
2159 *
|
2160 CNVADR STU ,X ; RESTORE DATA AT TEST LOCATION
|
2160 FF2A EF 84 CNVADR STU ,X ; RESTORE DATA AT TEST LOCATION
|
2161 TFR X,D ; PUT ADDR. OF PRESENT 4K BLOCK IN D
|
2161 FF2C 1F 10 TFR X,D ; PUT ADDR. OF PRESENT 4K BLOCK IN D
|
2162 COMA ; COMPLEMENT MSB OF THAT ADDRESS
|
2162 FF2E 43 COMA ; COMPLEMENT MSB OF THAT ADDRESS
|
2163 LSRA ; PUT MS 4 BITS OF ADDRESS IN
|
2163 FF2F 44 LSRA ; PUT MS 4 BITS OF ADDRESS IN
|
2164 LSRA ; LOCATION D0-D3 TO ALLOW STORING
|
2164 FF30 44 LSRA ; LOCATION D0-D3 TO ALLOW STORING
|
2165 LSRA ; IT IN THE DYNAMIC ADDRESS
|
2165 FF31 44 LSRA ; IT IN THE DYNAMIC ADDRESS
|
2166 LSRA ; TRANSLATION RAM.
|
2166 FF32 44 LSRA ; TRANSLATION RAM.
|
2167 STA $FFFD ; STORE XLATION FACTOR IN DAT "D"
|
2167 FF33 B7 FF FD STA $FFFD ; STORE XLATION FACTOR IN DAT "D"
|
2168 *
|
2168 *
|
2169 LDS #STACK ; INITIALIZE STACK POINTER
|
2169 FF36 10 CE DF C0 LDS #STACK ; INITIALIZE STACK POINTER
|
2170 *
|
2170 *
|
2171 *
|
2171 *
|
2172 * THE FOLLOWING CHECKS TO FIND THE REAL PHYSICAL ADDRESSES
|
2172 * THE FOLLOWING CHECKS TO FIND THE REAL PHYSICAL ADDRESSES
|
2173 * OF ALL 4K BLKS OF RAM IN THE SYSTEM. WHEN EACH 4K BLK
|
2173 * OF ALL 4K BLKS OF RAM IN THE SYSTEM. WHEN EACH 4K BLK
|
2174 * OF RAM IS LOCATED, THE COMPLEMENT OF IT'S REAL ADDRESS
|
2174 * OF RAM IS LOCATED, THE COMPLEMENT OF IT'S REAL ADDRESS
|
| Line 3764... |
Line 3758... |
2198 *
|
2198 *
|
2199 * 0 1 2 3 4 5 6 7 8 9 A B C D E F
|
2199 * 0 1 2 3 4 5 6 7 8 9 A B C D E F
|
2200 * 4K 4K 4K 4K 4K 4K 4K 4K 4K 4K -- -- 4K 4K -- --
|
2200 * 4K 4K 4K 4K 4K 4K 4K 4K 4K 4K -- -- 4K 4K -- --
|
2201 *
|
2201 *
|
2202 *
|
2202 *
|
2203 LDY #LRARAM ; POINT TO LOGICAL/REAL ADDR. TABLE
|
2203 FF3A 10 8E DF D0 LDY #LRARAM ; POINT TO LOGICAL/REAL ADDR. TABLE
|
2204 STA 13,Y ; STORE $D--- XLATION FACTOR AT $DFDD
|
2204 FF3E A7 2D STA 13,Y ; STORE $D--- XLATION FACTOR AT $DFDD
|
2205 CLR 14,Y ; CLEAR $DFDE
|
2205 FF40 6F 2E CLR 14,Y ; CLEAR $DFDE
|
2206 LDA #$F0 ; DESTINED FOR IC8 AN MEM EXPANSION ?
|
2206 FF42 86 F0 LDA #$F0 ; DESTINED FOR IC8 AN MEM EXPANSION ?
|
2207 STA 15,Y ; STORE AT $DFDF
|
2207 FF44 A7 2F STA 15,Y ; STORE AT $DFDF
|
2208 LDA #$0C ; PRESET NUMBER OF BYTES TO CLEAR
|
2208 FF46 86 0C LDA #$0C ; PRESET NUMBER OF BYTES TO CLEAR
|
2209 CLRLRT CLR A,Y ; CLEAR $DFDC THRU $DFD0
|
2209 FF48 6F A6 CLRLRT CLR A,Y ; CLEAR $DFDC THRU $DFD0
|
2210 DECA ; SUB. 1 FROM BYTES LEFT TO CLEAR
|
2210 FF4A 4A DECA ; SUB. 1 FROM BYTES LEFT TO CLEAR
|
2211 BPL CLRLRT ; CONTINUE IF NOT DONE CLEARING
|
2211 FF4B 2A FB BPL CLRLRT ; CONTINUE IF NOT DONE CLEARING
|
2212 FNDRAM LEAX -$1000,X ; POINT TO NEXT LOWER 4K OF RAM
|
2212 FF4D 30 89 F0 00 FNDRAM LEAX -$1000,X ; POINT TO NEXT LOWER 4K OF RAM
|
2213 CMPX #$F0A0 ; TEST FOR DECREMENT PAST ZERO
|
2213 FF51 8C F0 A0 CMPX #$F0A0 ; TEST FOR DECREMENT PAST ZERO
|
2214 BEQ FINTAB ; SKIP IF FINISHED
|
2214 FF54 27 22 BEQ FINTAB ; SKIP IF FINISHED
|
2215 LDU ,X ; SAVE DATA AT CURRENT TEST LOCATION
|
2215 FF56 EE 84 LDU ,X ; SAVE DATA AT CURRENT TEST LOCATION
|
2216 LDY #TSTPAT ; LOAD TEST DATA PATTERN INTO Y REG.
|
2216 FF58 10 8E 55 AA LDY #TSTPAT ; LOAD TEST DATA PATTERN INTO Y REG.
|
2217 STY ,X ; STORE TEST PATT. INTO RAM TEST LOC.
|
2217 FF5C 10 AF 84 STY ,X ; STORE TEST PATT. INTO RAM TEST LOC.
|
2218 CMPY ,X ; VERIFY RAM AT TEST LOCATION
|
2218 FF5F 10 AC 84 CMPY ,X ; VERIFY RAM AT TEST LOCATION
|
2219 BNE FNDRAM ; IF NO RAM GO LOOK 4K LOWER
|
2219 FF62 26 E9 BNE FNDRAM ; IF NO RAM GO LOOK 4K LOWER
|
2220 STU ,X ; ELSE RESTORE DATA TO TEST LOCATION
|
2220 FF64 EF 84 STU ,X ; ELSE RESTORE DATA TO TEST LOCATION
|
2221 LDY #LRARAM ; POINT TO LOGICAL/REAL ADDR. TABLE
|
2221 FF66 10 8E DF D0 LDY #LRARAM ; POINT TO LOGICAL/REAL ADDR. TABLE
|
2222 TFR X,D ; PUT ADDR. OF PRESENT 4K BLOCK IN D
|
2222 FF6A 1F 10 TFR X,D ; PUT ADDR. OF PRESENT 4K BLOCK IN D
|
2223 LSRA ; PUT MS 4 BITS OF ADDR. IN LOC. D0-D3
|
2223 FF6C 44 LSRA ; PUT MS 4 BITS OF ADDR. IN LOC. D0-D3
|
2224 LSRA ; TO ALLOW STORING IT IN THE DAT RAM.
|
2224 FF6D 44 LSRA ; TO ALLOW STORING IT IN THE DAT RAM.
|
2225 LSRA
|
2225 FF6E 44 LSRA
|
2226 LSRA
|
2226 FF6F 44 LSRA
|
2227 TFR A,B ; SAVE OFFSET INTO LRARAM TABLE
|
2227 FF70 1F 89 TFR A,B ; SAVE OFFSET INTO LRARAM TABLE
|
2228 EORA #$0F ; INVERT MSB OF ADDR. OF CURRENT 4K BLK
|
2228 FF72 88 0F EORA #$0F ; INVERT MSB OF ADDR. OF CURRENT 4K BLK
|
2229 STA B,Y ; SAVE TRANSLATION FACTOR IN LRARAM TABLE
|
2229 FF74 A7 A5 STA B,Y ; SAVE TRANSLATION FACTOR IN LRARAM TABLE
|
2230 BRA FNDRAM ; GO TRANSLATE ADDR. OF NEXT 4K BLK
|
2230 FF76 20 D5 BRA FNDRAM ; GO TRANSLATE ADDR. OF NEXT 4K BLK
|
2231 FINTAB LDA #$F1 ; DESTINED FOR IC8 AND MEM EXPANSION ?
|
2231 FF78 86 F1 FINTAB LDA #$F1 ; DESTINED FOR IC8 AND MEM EXPANSION ?
|
2232 LDY #LRARAM ; POINT TO LRARAM TABLE
|
2232 FF7A 10 8E DF D0 LDY #LRARAM ; POINT TO LRARAM TABLE
|
2233 STA 14,Y ; STORE $F1 AT $DFCE
|
2233 FF7E A7 2E STA 14,Y ; STORE $F1 AT $DFCE
|
2234 *
|
2234 *
|
2235 * THE FOLLOWING CHECKS TO SEE IF THERE IS A 4K BLK OF
|
2235 * THE FOLLOWING CHECKS TO SEE IF THERE IS A 4K BLK OF
|
2236 * RAM LOCATED AT $C000-$CFFF. IF NONE THERE IT LOCATES
|
2236 * RAM LOCATED AT $C000-$CFFF. IF NONE THERE IT LOCATES
|
2237 * THE NEXT LOWER 4K BLK AN XLATES ITS ADDR SO IT
|
2237 * THE NEXT LOWER 4K BLK AN XLATES ITS ADDR SO IT
|
2238 * LOGICALLY RESPONDS TO THE ADDRESS $C---.
|
2238 * LOGICALLY RESPONDS TO THE ADDRESS $C---.
|
2239 *
|
2239 *
|
2240 *
|
2240 *
|
2241 LDA #$0C ; PRESET NUMBER HEX "C"
|
2241 FF80 86 0C LDA #$0C ; PRESET NUMBER HEX "C"
|
2242 FINDC LDB A,Y ; GET ENTRY FROM LRARAM TABLE
|
2242 FF82 E6 A6 FINDC LDB A,Y ; GET ENTRY FROM LRARAM TABLE
|
2243 BNE FOUNDC ; BRANCH IF RAM THIS PHYSICAL ADDR.
|
2243 FF84 26 05 BNE FOUNDC ; BRANCH IF RAM THIS PHYSICAL ADDR.
|
2244 DECA ; ELSE POINT 4K LOWER
|
2244 FF86 4A DECA ; ELSE POINT 4K LOWER
|
2245 BPL FINDC ; GO TRY AGAIN
|
2245 FF87 2A F9 BPL FINDC ; GO TRY AGAIN
|
2246 BRA XFERTF
|
2246 FF89 20 14 BRA XFERTF
|
2247 FOUNDC CLR A,Y ; CLR XLATION FACTOR OF 4K BLOCK FOUND
|
2247 FF8B 6F A6 FOUNDC CLR A,Y ; CLR XLATION FACTOR OF 4K BLOCK FOUND
|
2248 STB $0C,Y ; GIVE IT XLATION FACTOR MOVING IT TO $C---
|
2248 FF8D E7 2C STB $0C,Y ; GIVE IT XLATION FACTOR MOVING IT TO $C---
|
2249 *
|
2249 *
|
2250 * THE FOLLOWING CODE ADJUSTS THE TRANSLATION
|
2250 * THE FOLLOWING CODE ADJUSTS THE TRANSLATION
|
2251 * FACTORS SUCH THAT ALL REMAINING RAM WILL
|
2251 * FACTORS SUCH THAT ALL REMAINING RAM WILL
|
2252 * RESPOND TO A CONTIGUOUS BLOCK OF LOGICAL
|
2252 * RESPOND TO A CONTIGUOUS BLOCK OF LOGICAL
|
2253 * ADDRESSES FROM $0000 AND UP....
|
2253 * ADDRESSES FROM $0000 AND UP....
|
2254 *
|
2254 *
|
2255 CLRA ; START AT ZERO
|
2255 FF8F 4F CLRA ; START AT ZERO
|
2256 TFR Y,X ; START POINTER "X" START OF "LRARAM" TABLE.
|
2256 FF90 1F 21 TFR Y,X ; START POINTER "X" START OF "LRARAM" TABLE.
|
2257 COMPRS LDB A,Y ; GET ENTRY FROM "LRARAM" TABLE
|
2257 FF92 E6 A6 COMPRS LDB A,Y ; GET ENTRY FROM "LRARAM" TABLE
|
2258 BEQ PNTNXT ; IF IT'S ZER0 SKIP
|
2258 FF94 27 04 BEQ PNTNXT ; IF IT'S ZER0 SKIP
|
2259 CLR A,Y ; ELSE ERASE FROM TABLE
|
2259 FF96 6F A6 CLR A,Y ; ELSE ERASE FROM TABLE
|
2260 STB ,X+ ; AND ENTER ABOVE LAST ENTRY- BUMP
|
2260 FF98 E7 80 STB ,X+ ; AND ENTER ABOVE LAST ENTRY- BUMP
|
2261 PNTNXT INCA ; GET OFFSET TO NEXT ENTRY
|
2261 FF9A 4C PNTNXT INCA ; GET OFFSET TO NEXT ENTRY
|
2262 CMPA #$0C ; LAST ENTRY YET ?
|
2262 FF9B 81 0C CMPA #$0C ; LAST ENTRY YET ?
|
2263 BLT COMPRS
|
2263 FF9D 2D F3 BLT COMPRS
|
2264 *
|
2264 *
|
2265 * THE FOLLOWING CODE TRANSFER THE TRANSLATION
|
2265 * THE FOLLOWING CODE TRANSFER THE TRANSLATION
|
2266 * FACTORS FROM THE LRARAM TABLE TO IC11 ON
|
2266 * FACTORS FROM THE LRARAM TABLE TO IC11 ON
|
2267 * THE MP-09 CPU CARD.
|
2267 * THE MP-09 CPU CARD.
|
2268 *
|
2268 *
|
2269 XFERTF LDX #IC11 ; POINT TO DAT RAM IC11
|
2269 FF9F 8E FF F0 XFERTF LDX #IC11 ; POINT TO DAT RAM IC11
|
2270 LDB #$10 ; GET NO. OF BYTES TO MOVE
|
2270 FFA2 C6 10 LDB #$10 ; GET NO. OF BYTES TO MOVE
|
2271 FETCH LDA ,Y+ ; GET BYTE AND POINT TO NEXT
|
2271 FFA4 A6 A0 FETCH LDA ,Y+ ; GET BYTE AND POINT TO NEXT
|
2272 STA ,X+ ; POKE XLATION FACTOR IN IC11
|
2272 FFA6 A7 80 STA ,X+ ; POKE XLATION FACTOR IN IC11
|
2273 DECB ; SUB 1 FROM BYTES TO MOVE
|
2273 FFA8 5A DECB ; SUB 1 FROM BYTES TO MOVE
|
2274 BNE FETCH ; CONTINUE UNTIL 16 MOVED
|
2274 FFA9 26 F9 BNE FETCH ; CONTINUE UNTIL 16 MOVED
|
2275 *
|
2275 *
|
2276 ELSE
|
2276 ELSE
|
2277 FCF9 39 LRA RTS
|
2277 LRA RTS
|
2278 FCFA 10 CE DF C0 START LDS #STACK ; INITIALIZE STACK POINTER
|
2278 START LDS #STACK ; INITIALIZE STACK POINTER
|
2279 FCFE 5F CLRB
|
2279 CLRB
|
|
2280 ENDIF DATOPT
|
2280 ENDIF DATOPT
|
2280 ENDIF DATOPT
|
2281 *
|
2281 *
|
2282 FCFF 53 COMB ; SET "B" NON-ZERO
|
2282 FFAB 53 COMB ; SET "B" NON-ZERO
|
2283 FD00 F7 DF D2 STB ECHO ; TURN ON ECHO FLAG
|
2283 FFAC F7 DF E2 STB ECHO ; TURN ON ECHO FLAG
|
2284 FD03 16 FB 0E LBRA MONITOR ; INITIALIZATION IS COMPLETE
|
2284 FFAF 16 F8 62 LBRA MONITOR ; INITIALIZATION IS COMPLETE
|
2285 *
|
2285 *
|
2286 ** INTERRUPT JUMP VECTORS
|
2286 ** INTERRUPT JUMP VECTORS
|
2287 *
|
2287 *
|
2288 FD06 6E 9F DF C0 V1 JMP [STACK]
|
2288 FFB2 6E 9F DF C0 V1 JMP [STACK]
|
2289 FD0A 6E 9F DF C4 V2 JMP [SWI2]
|
2289 FFB6 6E 9F DF C4 V2 JMP [SWI2]
|
2290 FD0E 6E 9F DF C6 V3 JMP [FIRQ]
|
2290 FFBA 6E 9F DF C6 V3 JMP [FIRQ]
|
2291 FD12 6E 9F DF C8 V4 JMP [IRQ]
|
2291 FFBE 6E 9F DF C8 V4 JMP [IRQ]
|
2292 FD16 6E 9F DF CA V5 JMP [SWI]
|
2292 FFC2 6E 9F DF CA V5 JMP [SWI]
|
2293 *
|
2293 *
|
2294 * SWI3 ENTRY POINT
|
2294 * SWI3 ENTRY POINT
|
2295 *
|
2295 *
|
2296 FD1A 1F 43 SWI3E TFR S,U
|
2296 FFC6 1F 43 SWI3E TFR S,U
|
2297 FD1C AE 4A LDX 10,U *$FFC8
|
2297 FFC8 AE 4A LDX 10,U *$FFC8
|
2298 FD1E E6 80 LDB ,X+
|
2298 FFCA E6 80 LDB ,X+
|
2299 FD20 AF 4A STX 10,U
|
2299 FFCC AF 4A STX 10,U
|
2300 FD22 4F CLRA
|
2300 FFCE 4F CLRA
|
2301 FD23 58 ASLB
|
2301 FFCF 58 ASLB
|
2302 FD24 49 ROLA
|
2302 FFD0 49 ROLA
|
2303 FD25 BE DF CC LDX SVCVO
|
2303 FFD1 BE DF CC LDX SVCVO
|
2304 FD28 8C FF FF CMPX #$FFFF
|
2304 FFD4 8C FF FF CMPX #$FFFF
|
2305 FD2B 27 0F BEQ SWI3Z
|
2305 FFD7 27 0F BEQ SWI3Z
|
2306 FD2D 30 8B LEAX D,X
|
2306 FFD9 30 8B LEAX D,X
|
2307 FD2F BC DF CE CMPX SVCVL
|
2307 FFDB BC DF CE CMPX SVCVL
|
2308 FD32 22 08 BHI SWI3Z
|
2308 FFDE 22 08 BHI SWI3Z
|
2309 FD34 34 10 PSHS X
|
2309 FFE0 34 10 PSHS X
|
2310 FD36 EC C4 LDD ,U
|
2310 FFE2 EC C4 LDD ,U
|
2311 FD38 AE 44 LDX 4,U
|
2311 FFE4 AE 44 LDX 4,U
|
2312 FD3A 6E F1 JMP [,S++]
|
2312 FFE6 6E F1 JMP [,S++]
|
2313 FD3C 37 1F SWI3Z PULU A,B,X,CC,DP
|
2313 FFE8 37 1F SWI3Z PULU A,B,X,CC,DP
|
2314 FD3E EE 42 LDU 2,U
|
2314 FFEA EE 42 LDU 2,U
|
2315 FD40 6E 9F DF C2 JMP [SWI3]
|
2315 FFEC 6E 9F DF C2 JMP [SWI3]
|
2316 *
|
2316 *
|
2317 * 6809 VECTORS
|
2317 * 6809 VECTORS
|
2318 *
|
2318 *
|
2319 FFF0 ORG $FFF0
|
2319 FFF0 ORG $FFF0
|
2320 FFF0 FD 06 FDB V1 USER-V
|
2320 FFF0 FF B2 FDB V1 USER-V
|
2321 FFF2 FD 1A FDB SWI3E SWI3-V
|
2321 FFF2 FF C6 FDB SWI3E SWI3-V
|
2322 FFF4 FD 0A FDB V2 SWI2-V
|
2322 FFF4 FF B6 FDB V2 SWI2-V
|
2323 FFF6 FD 0E FDB V3 FIRQ-V
|
2323 FFF6 FF BA FDB V3 FIRQ-V
|
2324 FFF8 FD 12 FDB V4 IRQ-V
|
2324 FFF8 FF BE FDB V4 IRQ-V
|
2325 FFFA FD 16 FDB V5 SWI-V
|
2325 FFFA FF C2 FDB V5 SWI-V
|
2326 FFFC FD 06 FDB V1 NMI-V
|
2326 FFFC FF B2 FDB V1 NMI-V
|
2327 FFFE FC FA FDB START RESTART-V
|
2327 FFFE FF 00 FDB START RESTART-V
|
0005 END START
|
0005 END START
|
0006 END
|
0006 END
|
Program + Init Data = 2898 bytes
|
Program + Init Data = 3583 bytes
|
Error count = 0
|
Error count = 0
|
|
|
|
|
ACIAC1 0000
|
ACIAC1 E000
|
ACIAD1 0001
|
ACIAD1 E001
|
ACINIZ FC36
|
ACIAOPT 00FF
|
ACIRST 01F7
|
ACIAS E000
|
|
ACINIZ FCF9
|
|
ACIRST F1FC
|
ACK 0006
|
ACK 0006
|
AJDUMP F8F0
|
AJDUMP F909
|
ALTAD FAE5
|
ALTAD FB7E
|
ALTBD FADA
|
ALTBD FB73
|
ALTCCD FAF2
|
ALTCCD FB8B
|
ALTDPD FACF
|
ALTDPD FB68
|
ALTPC1 FA9B
|
ALTPC1 FB34
|
ALTPCD FAA3
|
ALTPCD FB3C
|
ALTRA FADB
|
ALTRA FB74
|
ALTRB FAD0
|
ALTRB FB69
|
ALTRCC FAE6
|
ALTRCC FB7F
|
ALTRDP FAC5
|
ALTRDP FB5E
|
ALTRPC FA98
|
ALTRPC FB31
|
ALTRU FAA4
|
ALTRU FB3D
|
ALTRX FABA
|
ALTRX FB53
|
ALTRY FAAF
|
ALTRY FB48
|
ALTUD FAAE
|
ALTUD FB47
|
ALTXD FAC4
|
ALTXD FB5D
|
ALTYD FAB9
|
ALTYD FB52
|
AOUTCH FC21
|
AOUTCH FCE2
|
ATLOPT 00FF
|
ATLOPT 00FF
|
BACK F8D4
|
AUXRESET 0006
|
BIASCI FBE4
|
AUXRSTREL 0002
|
|
BACK F8ED
|
|
BACKSP FD80
|
|
BIASCI FC7D
|
BLKNUM 0104
|
BLKNUM 0104
|
BLOAD0 070D
|
BLOAD0 F70D
|
BLOAD1 071B
|
BLOAD1 F71B
|
BLOAD2 0731
|
BLOAD2 F731
|
BLOAD3 0745
|
BLOAD3 F745
|
BOOT 0700
|
BOOT F700
|
BPADJ F9B9
|
BPADJ F9D2
|
BPERR F967
|
BPERR F980
|
BPTBL DFD3
|
BPTBL DFE3
|
BPTEST F9A9
|
BPTEST F9C2
|
BRKPNT F943
|
BRKPNT F95C
|
BSSTACK C0FF
|
BSSTACK C0FF
|
BUFFER 0200
|
BUFFER 0200
|
|
BUSY 0080
|
BYTCNT 0105
|
BYTCNT 0105
|
BYTE FB8D
|
BYTE FC26
|
CAN 0018
|
CAN 0018
|
CFLAG 0001
|
CFLAG 0001
|
CHANGE F8C2
|
CF_AUX E11E
|
CHKDRV 053B
|
CF_BASE E100
|
|
CF_COMAND E10E
|
|
CF_CYLHI E10A
|
|
CF_CYLLO E108
|
|
CF_DATA E100
|
|
CF_ERROR E102
|
|
CF_FEATURE E102
|
|
CF_HEAD E10C
|
|
CF_SECCNT E104
|
|
CF_SECNUM E106
|
|
CF_STATUS E10E
|
|
CHANGE F8DB
|
|
CHKDRV F546
|
CHKSUM 0103
|
CHKSUM 0103
|
CHRTN F8C1
|
CHRIGHT FD88
|
|
CHRTN F8DA
|
|
CLRESC FDAE
|
|
CLRLRT FF48
|
|
CLRSCR FDD2
|
CLRSTK F82F
|
CLRSTK F82F
|
CPORT DFD0
|
CMDREAD 0020
|
|
CMDWRITE 0030
|
|
CNVADR FF2A
|
|
COLADX DFFB
|
|
COMPRS FF92
|
|
CONTRL FD48
|
|
CPORT DFE0
|
|
CRETN FDE9
|
|
DATLP FF05
|
|
DATOPT 00FF
|
DELCNT 0108
|
DELCNT 0108
|
DELCON 04E2
|
DELCON 04E2
|
DFL1 0115
|
DFL1 F119
|
DFL2 0122
|
DFL2 F126
|
DFL3 0136
|
DFL3 F13A
|
DFL4 01A0
|
DFL4 F1A4
|
DISFOS 0085
|
DISFOS F089
|
DISSTK F8D8
|
DISSTK F8F1
|
DLY F9BC
|
DLY FA55
|
DNS 0707
|
DNS F707
|
DRNUM 070C
|
DRDY 0040
|
|
DRNUM F70C
|
|
DRQ 0008
|
DRVNUM 0100
|
DRVNUM 0100
|
DRVS2 0536
|
DRVS2 F541
|
DRVSEL 052F
|
DRVSEL F53A
|
ECHO DFD2
|
ECHO DFE2
|
ECHON FBF9
|
ECHON FC96
|
EDPASC F92F
|
EDPASC F948
|
EDPRTN F8EF
|
EDPRTN F908
|
EDUMP F90B
|
EDUMP F924
|
EFLAG 0080
|
EFLAG 0080
|
ELOOP F91D
|
ELOOP F936
|
EOT 0004
|
EOT 0004
|
EXITBP F966
|
ERR 0001
|
EXTEND 0035
|
ESCAPE FD97
|
EXTTAB 002C
|
ESCCL1 FDDC
|
FETSTA FC26
|
ESCCLL FDD7
|
|
ESCCLS FE10
|
|
ESCCLS1 FE15
|
|
ESCCLS2 FE31
|
|
ESCCU1 FDBB
|
|
ESCCU2 FDC4
|
|
ESCCUR FDB2
|
|
ESCFLG DFFE
|
|
EXITBP F97F
|
|
EXTCMD 0000
|
|
EXTEND F035
|
|
EXTOPT 00FF
|
|
EXTTAB F02C
|
|
FETCH FFA4
|
|
FETSTA FCE7
|
FFLAG 0040
|
FFLAG 0040
|
FFSTBL F9A0
|
FFSTBL F9B9
|
|
FINDC FF82
|
|
FINTAB FF78
|
FIRQ DFC6
|
FIRQ DFC6
|
FNDBP F9AF
|
FNDBP F9C8
|
FORWRD F8D0
|
FNDRAM FF4D
|
GETCH 0752
|
FNDREL F84E
|
GETCH2 0758
|
FORWRD F8E9
|
GETCH4 0767
|
FOUNDC FF8B
|
GETST1 FC0F
|
GETCH F752
|
GETSTA FC06
|
GETCH2 F758
|
GO F88C
|
GETCH4 F767
|
GOFLEX 076A
|
GETST1 FCBB
|
|
GETSTA FCA9
|
|
GO F8A5
|
|
GOFLEX F76A
|
|
HEADLBA 00E0
|
|
HFCOPT 00FF
|
HFLAG 0020
|
HFLAG 0020
|
|
HOME FD92
|
|
IC11 FFF0
|
|
IDEBOOT F9D5
|
|
IDEOPT 00FF
|
IFLAG 0010
|
IFLAG 0010
|
IN1ADR FB7D
|
IN1ADR FC16
|
IN2ADR FB72
|
IN2ADR FC0B
|
INCH FC04
|
INCH FCA1
|
INCHE FBFE
|
INCHE FC9B
|
INCHEK FC13
|
INCHEK FCC5
|
INCHEK1 FC1B
|
INCHEK1 FCDA
|
INCHEV F806
|
INCHEV F806
|
INCHKV F808
|
INCHKV F808
|
INCHV F804
|
INCHV F804
|
INHEX FBA0
|
INHEX FC39
|
INHEXA FBAD
|
INHEXA FC46
|
INHEXL FBB8
|
INHEXL FC51
|
INITDR 04B2
|
INITDR F4BD
|
INTER 0200
|
INTER F207
|
INTER0 020B
|
INTER0 F212
|
INTER1 0219
|
INTER1 F221
|
INTER2 021E
|
INTER2 F227
|
INTEST 01F2
|
INTEST F1F6
|
IOINIZ FC36
|
IOINIZ FCF7
|
IRQ DFC8
|
IRQ DFC8
|
JBYTE FA92
|
JBYTE FB2B
|
JIN1ADR FA95
|
JIN1ADR FB2E
|
JMPCMD F888
|
JMPCMD F8A1
|
JMPEXT 002A
|
JMPEXT F02A
|
JMPTAB FC49
|
JMPTAB FE3B
|
JOUT1S FA8F
|
JOUT1S FB28
|
JOUT2H FB17
|
JOUT2H FBB0
|
JOUT4H FB04
|
JOUT4H FB9D
|
LADR 070A
|
LADR F70A
|
LOAD F9C5
|
LINEFD FD6C
|
LOAD1 F9D0
|
LINEUP FD77
|
LOAD10 F9FA
|
LINLEN 0050
|
LOAD16 FA10
|
LOAD FA5E
|
LOAD2 F9D3
|
LOAD1 FA69
|
LOAD21 FA1B
|
LOAD10 FA93
|
LODERR FA0F
|
LOAD16 FAA9
|
|
LOAD2 FA6C
|
|
LOAD21 FAB4
|
|
LODERR FAA8
|
LOOPA F81D
|
LOOPA F81D
|
LRA FCF9
|
LRA FA2E
|
|
LRARAM DFD0
|
LRAV F812
|
LRAV F812
|
MAXSEC 010C
|
MAXSEC 010C
|
MAXTRK 010B
|
MAXTRK 010B
|
MDUMP1 F8E9
|
MDUMP1 F902
|
MEMC2 F896
|
MEMC2 F8AF
|
MEMCHG F88F
|
MEMCHG F8A8
|
MEMDUMP F8E4
|
MEMDUMP F8FD
|
MESS6 00AE
|
MESS6 F0B2
|
|
MONEXT F000
|
MONIO E000
|
MONIO E000
|
MONITOR F814
|
MONITOR F814
|
MONITV F800
|
MONITV F800
|
MONRAM DFC0
|
MONRAM DFC0
|
MONROM F800
|
MONROM F800
|
MSG1 FC8C
|
MSG1 FE84
|
MSG10 FCB9
|
MSG10 FEB6
|
MSG11 FCBF
|
MSG11 FEBC
|
MSG12 FCC5
|
MSG12 FEC2
|
MSG13 FCCB
|
MSG13 FEC8
|
MSG14 FCD1
|
MSG14 FECE
|
MSG15 FCD7
|
MSG15 FED4
|
MSG16 FCDD
|
MSG16 FEDA
|
MSG17 FCE2
|
MSG17 FEDF
|
MSG18 FCE7
|
MSG18 FEE4
|
MSG19 FCEE
|
MSG19 FEEB
|
MSG2 FCA6
|
MSG2 FEA3
|
MSG20 FCF6
|
MSG20 FEF3
|
MSG3 FCAD
|
MSG3 FEAA
|
MSG4 FCAF
|
MSG4 FEAC
|
MSG5 FCB5
|
MSG5 FEB2
|
MSGWHAT 0035
|
MSGWHAT F035
|
NAK 0015
|
NAK 0015
|
NEXTCMD F848
|
NEWCOL FDF5
|
NEXTEXT 0002
|
NEWCUR FDED
|
|
NEWROW DFFD
|
|
NEXTCMD F861
|
|
NEXTEXT F002
|
NFLAG 0008
|
NFLAG 0008
|
NMI DFC0
|
NMI DFC0
|
NOTHEX FBC3
|
NOTHEX FC5C
|
NXTCH0 F872
|
NUMLIN 0019
|
NXTCHR F875
|
NXTCH0 F88B
|
|
NXTCHR F88E
|
NXTCMV F802
|
NXTCMV F802
|
NXTEX0 0016
|
NXTEX0 F016
|
NXTEX1 0019
|
NXTEX1 F019
|
NXTLIN F8FF
|
NXTLIN F918
|
OUT1S FC1F
|
OUT1S FCDE
|
OUT2H FBCE
|
OUT2H FC67
|
OUT2S FC1D
|
OUT2S FCDC
|
OUT4H FBC6
|
OUT4H FC5F
|
OUTBA FBE8
|
OUTBA FC81
|
OUTC FBE2
|
OUTC FC7B
|
OUTCH FC21
|
OUTCH FCE0
|
OUTCHV F80A
|
OUTCHV F80A
|
OUTHL FBCE
|
OUTHL FC67
|
OUTHR FBD6
|
OUTHR FC6F
|
OUTTE1 0233
|
OUTTE1 F23C
|
OUTTE2 0241
|
OUTTE2 F24B
|
OUTTER 0231
|
OUTTER F23A
|
PCLKHI 0001
|
PCLKHI 0001
|
PCLKLO 0000
|
PCLKLO 0000
|
PCRLF FA85
|
PCRLF FB1E
|
PCRLFV F80E
|
PCRLFV F80E
|
PDATA FAF6
|
PDATA FB8F
|
PDATA0 0246
|
PDATA0 F251
|
PDATA1 0248
|
PDATA1 F253
|
PDATAV F80C
|
PDATAV F80C
|
PERIOD F939
|
PERIOD F952
|
PRASC F93B
|
PNTNXT FF9A
|
PRINT FAF3
|
POSCOL FDEA
|
|
PRASC F954
|
|
PRINT FB8C
|
PROMREG E0C0
|
PROMREG E0C0
|
PRSTHI 0002
|
PRSTHI 0002
|
PRSTLO 0000
|
PRSTLO 0000
|
PRTA FB35
|
PRTA FBCE
|
PRTB FB3E
|
PRTB FBD7
|
PRTBA FBF0
|
PRTBA FC89
|
PRTCC FB47
|
PRTCC FBE0
|
PRTCMD F866
|
PRTCMD F87F
|
PRTDP FB10
|
PRTDP FBA9
|
PRTIX FB1A
|
PRTIX FBB3
|
PRTIY FB23
|
PRTIY FBBC
|
PRTPC FB2C
|
PRTPC FBC5
|
PRTSP FAFD
|
PRTSP FB96
|
PRTUS FB07
|
PRTUS FBA0
|
|
PS2KBD E020
|
|
PS2OPT 00FF
|
PSTRGV F810
|
PSTRGV F810
|
PSTRNG FA81
|
PSTRNG FB1A
|
PUNCH FA23
|
PUNCH FABC
|
PUNCH2 FA3C
|
PUNCH2 FAD5
|
PUNCH3 FA48
|
PUNCH3 FAE1
|
PUNCH4 FA4A
|
PUNCH4 FAE3
|
PUNCHL FA62
|
PUNCHL FAFB
|
PUNEXT FA79
|
PUNEXT FB12
|
RAMVEC FC7C
|
RAMVEC FE74
|
RCHAR 0046
|
RCHAR F046
|
RCHAR1 004B
|
RCHAR1 F04B
|
RCHAR2 004F
|
RCHAR2 F04F
|
RCHAR3 005E
|
RCHAR3 F05F
|
RDLP1 04F7
|
RDLOOP FA03
|
READ 0787
|
RDLP1 F502
|
READ1 0797
|
READ F787
|
READSC 04E6
|
READ1 F797
|
REGPR F989
|
READSC F4F1
|
REGSTR FB54
|
REGPR F9A2
|
RESTR1 04C7
|
REGSTR FBED
|
RF3 01D7
|
RELPAS F855
|
|
RESTR1 F4D2
|
|
RETESC FDB1
|
|
RETURN FD46
|
|
RF3 F1DB
|
RMAXSEC 00FF
|
RMAXSEC 00FF
|
RMAXTRK 0100
|
RMAXTRK 0100
|
RPLSWI F98F
|
ROWADX DFFC
|
RTI F88E
|
RPLSWI F9A8
|
|
RTI F8A7
|
RTOTSEC FE01
|
RTOTSEC FE01
|
SCHAR 0062
|
SCHAR F064
|
SCHAR1 0069
|
SCHAR1 F06B
|
SCHAR2 006D
|
SCHAR2 F06F
|
SCHAR3 007F
|
SCHAR3 F082
|
SCT 0706
|
SCROL1 FE0E
|
|
SCROLL FE06
|
|
SCT F706
|
SCTBUF C300
|
SCTBUF C300
|
SECTOR 0102
|
SECTOR 0102
|
SEEK 076D
|
SEEK F76D
|
SEEKTS 04CC
|
SEEKTS F4D7
|
SKPDMP F908
|
SETESC FDAA
|
|
SKPDMP F921
|
SOH 0001
|
SOH 0001
|
|
SOROU1 FD39
|
|
SOROU2 FD41
|
STACK DFC0
|
STACK DFC0
|
START FCFA
|
START FF00
|
SUB1 F9C0
|
SUB1 FA59
|
SVCVL DFCE
|
SVCVL DFCE
|
SVCVO DFCC
|
SVCVO DFCC
|
SWI DFCA
|
SWI DFCA
|
SWI2 DFC4
|
SWI2 DFC4
|
SWI3 DFC2
|
SWI3 DFC2
|
SWI3E FD1A
|
SWI3E FFC6
|
SWI3Z FD3C
|
SWI3Z FFE8
|
SWIE F97B
|
SWIE F994
|
SYNCHI AA55
|
SYNCHI AA55
|
SYNCLO FF00
|
SYNCLO FF00
|
TABEND FC7C
|
TABEND FE74
|
TADR 0708
|
TADR F708
|
TRACK 0101
|
TRACK 0101
|
TRK 0705
|
TRK F705
|
UBSUB 003E
|
TSTPAT 55AA
|
UFEXIT 01EC
|
TSTRAM FF15
|
UFMSG1 00CB
|
UBSUB F03E
|
UFSUB 00E6
|
UFEXIT F1F0
|
UFSUB1 00EF
|
UFMSG1 F0CF
|
UXERR 03FF
|
UFSUB F0EA
|
UXEXIT 03F9
|
UFSUB1 F0F3
|
UXLOOP 03AD
|
USRCMD FC92
|
UXMES0 024F
|
UXERR F40A
|
UXMES1 0268
|
UXEXIT F404
|
UXMES2 027A
|
UXLOOP F3B8
|
UXMSG3 0289
|
UXMES0 F25A
|
UXMSG4 029A
|
UXMES1 F273
|
UXSUB 02B1
|
UXMES2 F285
|
UXSUB1 02BD
|
UXMSG3 F294
|
UXSUB2 02EA
|
UXMSG4 F2A5
|
V1 FD06
|
UXSUB F2BC
|
V2 FD0A
|
UXSUB1 F2C8
|
V3 FD0E
|
UXSUB2 F2F5
|
V4 FD12
|
V1 FFB2
|
V5 FD16
|
V2 FFB6
|
|
V3 FFBA
|
|
V4 FFBE
|
|
V5 FFC2
|
|
VDU E030
|
|
VDUATT 0001
|
|
VDUCHR 0000
|
|
VDUCOL 0002
|
|
VDUOFF 0004
|
|
VDUOPT 00FF
|
|
VDUROW 0003
|
VFLAG 0002
|
VFLAG 0002
|
VOLMSG 00DD
|
VINIZ FD0C
|
WRITSC 050A
|
VOLMSG F0E1
|
WRTLP1 051C
|
VOUTCH FD2B
|
WTDRQ 07B7
|
WAITDRQ FA26
|
WTRDY 07A8
|
WAITRDY FA17
|
XACK 04A9
|
WRITSC F515
|
XASCII FBDA
|
WRTLP1 F527
|
XBKPNT F96F
|
WTDRQ F7B7
|
XBPLP F975
|
WTRDY F7A8
|
XBYTE0 040A
|
XACK F4B4
|
XBYTE1 0419
|
XASCII FC73
|
XREAD 0405
|
XBKPNT F988
|
|
XBPLP F98E
|
|
XBYTE0 F415
|
|
XBYTE1 F424
|
|
XFERTF FF9F
|
|
XREAD F410
|
XSTATE 0106
|
XSTATE 0106
|
XSTBL 0442
|
XSTBL F44D
|
XSTBLE 044D
|
XSTBLE F458
|
XSTCK 0483
|
XSTCK F48E
|
XSTCK1 0493
|
XSTCK1 F49E
|
XSTCK2 04A0
|
XSTCK2 F4AB
|
XSTCOM 0458
|
XSTCOM F463
|
XSTDA 046C
|
XSTDA F477
|
XSTDA1 047E
|
XSTDA1 F489
|
XSTST 0422
|
XSTST F42D
|
XSTST1 042C
|
XSTST1 F437
|
XSTST2 0438
|
XSTST2 F443
|
XSTST3 043F
|
XSTST3 F44A
|
ZFLAG 0004
|
ZFLAG 0004
|
