Model T Cross Map 0000-2000

M100 Address		PC8201 address		T200 address		Name1	Name2	Description
HEX	DEC	HEX	DEC	HEX	DEC
0000	0	0000	0	0000	0	RST 0		System Reset
0008	8	0008	8	0008	8	RST 1
0010	16	0010	16	0010	16	RST 2
0018	24	0018	24	0018	24	RST 3		Compare DE and HL
001E	30	001E	30	001E	30			Send space to the screen or printer
0020	32	0020	32	0020	32	RST 4		Print character in A on the screen or printer
0024	36	0024	36	0024	36	TRAP		8085 TRAP interrupt vector
0028	40	0028	40	0028	40	RST 5		Determine the type of the last variable used
002C	44	002C	44	002C	44	RST 5.5		8085 RST 5.5 interrupt vector
0030	48	0030	48	0030	48	RST 6		Returns sign of FAC1
0034	52	0034	52	0034	52	RST 6.5		8085 RST 6.5 interrupt vector
0038	56	0038	56	0038	56	RST 7		RAM vector table driver
003C	60	003C	60	003C	60	RST 7.5		8085 RST 7.5 interrupt vector
0040	64	0040	64	0040	64			Start of function vector table for SGN to MID$
007F	127	007F	127	007F	127			End of function vector table
0080	128	0080	128	0080	128			Start of BASIC statement keyword table END to NEW
018E	398	018E	398	018E	398			End of BASIC statement keyword table
018F	399	018F	399	018F	399			Start of function keywords TAB to <
01EF	495	01EF	495	01EF	495			End of function keywords TAB to <
01F0	496	01F0	496	01F0	496			Start of function keywords SGN to MID$
025F	607	025F	607	025F	607			End of function keywords SGN to MID$
0262	610	0262	610	0262	610			Start of BASIC statement vector table for END to NEW
02E1	737	02E1	737	02E1	737			End of BASIC statement vector table
02EE	750	02EE	750	02EE	750			Start of vector for math operations (used at 10DAH)
031B	795	031B	795	031B	795			End of math vector table
031C	796	031C	796	031C	796			Start of BASIC 2 character error message text
0359	857	0359	857	0359	857			End of error message text
035C	860	035C	860	035C	860			Initialization image loaded at F5F0H-F76FH on cold boot
036F	879	036F	879	036F	879			Code loaded at F605H on boot to detect external ROM
03E9	1001	03E9	1001	03E9	1001			End of initialization image
03EA	1002			0415	1045			BASIC message strings
0401	1025			042C	1068			Pop the return address for a NEXT or RETURN off the stack.
0422	1058	0544	1348	044D	1101	INIT		Init system and go to BASIC ready
0446	1094	0568	1384	0471	1137	SNERR		Abort BASIC and issue syntax error message
0449	1097	0571	1393	0474	1140	DVERR		Abort BASIC and issue divison by zero error
044C	1100	0574	1396			NFERR		Abort BASIC and next without for error
044F	1103	0577	1399			DDERR		Abort BASIC and double dimensioned array error
0452	1106	057A	1402			REERR		Abort BASIC and issue resume without error message
0455	1109	057D	1405	0480	1152	OVERR		Abort BASIC and issue overflow error message
0458	1112	0580	1408	0483	1155	MOERR		Abort BASIC and issue missing operand error message
045B	1115	0583	1411			TMERR		Abort BASIC and issue type mismatch error message
045D	1117	0585	1413	0488	1160	ERROR		Abort BASIC and issue error message
047B	1147			04A6	1190	RETERR
048D	1165			04B8	1208			Restore old stack and runtime pointers
0501	1281	062C	1580	052C	1324	READY		JMP vector to enter BASIC interpreter/ pops HL
0502	1282	062D	1581	052D	1325	READY2		JMP vector to enter BASIC interpreter/ no POP *
0511	1297	063C	1596	053C	1340	RDYNOK		JMP vector to BASIC ready/ no Init or OK
0523	1315	064E	1614	054E	1358	RUNCMD		Performs operation in (HL) buffer/ returns to "ready" *
05F0	1520	0714	1812	061B	1563	LINKER		Correct a BASIC program's links
05F3	1523			061E	1566	LINKER2		Same as LINKER only start address is in HL
05F4	1524	0718	1816	061F	1567	LINKER1		Same as LINKER only start address is in DE
0626	1574	075B	1883	0651	1617	FINDLIN		Find the line number in DE via 1576 *
0628	1576	075D	1885	0653	1619	FINDLN2		Find line # DE starting at the beginning of the current BASIC *
062B	1579	0760	1888	0656	1622	FINDLN3		Find line # DE starting where HL is pointing *
0646	1606	077C	1916	0671	1649	TKNCMP		Token compression routine *
0726	1830							FOR statement
076B	1899							TO statement
0783	1923							STEP statement
0804	2052	0A1D	2589			BASEXC		BASIC program execution routine/ HL
083A	2106							Start executing a program at the address in HL
0840	2112							Execute the compressed instruction token in the A register.
0858	2136							RST 2 routine from 10H
0859	2137							Same as RST 10H but with no pre-increment of HL (see 10H).
0872	2162							DEF statement
0881	2177							DEFDBL statement
0886	2182							DEFINT statement
0896	2198							DEFSNG statement
089F	2207							DEFSTR statement
08A1	2209							Declare variables
08DB	2267	0B87	2951	0906	2310	FCERR		Abort BASIC and issue illegal function call error message
08E0	2272							Evaluate line number text pointed to by HL.
08EB	2283			0916	2326	GETVAL
08EC	2284					GETVAL1		Same as 08EBH except that conversion starts at HL+1
090F	2319							RUN Statement
091E	2334							GOSUB Statement
0936	2358							GOTO Statement
094D	2381			0978	2424	ULERR		Generate UL error
0966	2406							RETURN Statement
099E	2462							DATA Statement
09A0	2464							REM Statement
09BD	2493	0CB0	3248			LET		Parse & execute the LET statement
09C3	2499	0CB6	3254			LET2
09D6	2518	0CC9	3273			LETCN2		Do variable assignment
0A2F	2607							ON Statement
0A34	2612							ON ERROR Statement
0AB0	2736							RESUME Statement
0B0F	2831							ERROR Statement
0B1A	2842							IF Statement
0B4E	2894							LPRINT Statement
0B56	2902							PRINT Statement
0C01	3073							TAB Statement
0C39	3129	0F26	3878			FINPNT		Final OPEN processing
0C45	3141							LINE Statement
0C99	3225							INPUT Statement
0CA3	3235							INPUT Statement
0CD9	3289							READ Statement
0DAB	3499	1091	4241			MNEVAL		Main evaluation routine *
0F0D	3853							Integer Divide (FAC1=DE/HL)
0F1C	3868							Evaluate the function in the buffer pointed to by HL.
0F47	3911							ERR Function
0F56	3926							ERL Function
0F7E	3966							VARPTR Function
0F92	3986							VARPTR(#buffer) Function
0FDA	4058							Variable evaluation routine
0FE8	4072	12B5	4789	1013	4115	MAKUPS		Convert character in M to upper case & store in A
0FE9	4073			1014	4116	CAPS		Convert character in M to upper case & store in A if required.
1045	4165			106F	4207	DCXH
1054	4180							NOT Function
1069	4201							RST 28H routine (see 28H).
108C	4236							OR Function
1097	4247							AND Function
10A2	4258							XOR Function
10AD	4269							EQV Function
10B5	4277							IMP Function
10C8	4296							LPOS Function
10CE	4302							POS Function
10D1	4305							Load the integer in the A register into FAC1.
10E6	4326							Check for a running program.
10EF	4335			1119	4377	IDERR		Generate ID error
1100	4352							INP Function
110C	4364							OUT Statement
1112	4370							Evaluate the expression in the buffer pointed to by HL
1113	4371							Same as 1112H except that the evalutation starts at HL-1.
112D	4397							Evaluate the expression in the buffer pointed to by HL
112E	4398			1158	4440	EVALEX		Same as 112DH except that evaluation starts at HL-1.
113B	4411							LLIST Statement
1140	4416							LIST Statement
11A2	4514	1462	5218	11CC	4556	LCDISP		Display string at [HL] until null is reached
11AA	4522	146A	5226			BUFCPY		Put chars into buffer until null is reached *
1284	4740							PEEK Function
128B	4747							POKE Function
1297	4759							Evaluate the expression in the buffer pointed to by HL
12CB	4811	174D	5965	12F7	4855	CHGET		Wait for a character from the keyboard
12DB	4827			1404	5124
13A5	5029							Toggle function key label line if enabled.
13B5	5045			13DE	5086
13DB	5083	183D	6205	1422	5154	CHSNS		Check keyboard queue for pending characters
1419	5145							POWER Statement
1431	5169			1549	5449			Normal TRAP (low power) interrupt routine
143F	5183	18A9	6313			PWROFF2		Power off the computer/ resume same state on power on
1451	5201	18BB	6331			PWROFF		Power off the computer/ cause init on power on
1459	5209							POWER CONT Statement
1461	5217							POWER ON Statement
1470	5232			1590	5520			Output character to printer without tab expansions
148A	5258							Start tape and load tape header.
1494	5268			15AC	5548	IOERR		Generate I/O error
14A8	5288			15C0	5568			Turn cassette motor on
14AA	5290			15C2	5570			Turn cassette motor off
14B0	5296			15C8	5576			Read a byte from tape and update checksum
14C1	5313			15D9	5593			Write a byte to tape and update checksum
14D2	5330							LCD Device control block
14D8	5336							LCD and LPT file open routine
14DE	5342			15F5	5621
14E5	5349							LCD file output routine
14EA	5354	195A	6490	1601	5633	GSXPOP		Clean stack & reset power off timer
14ED	5357	195D	6493			POPALL		Pop all regs (AF BC DE HL)/ Jump to this addr ONLY!
14F2	5362	1962	6498			CRTDSP		Dispatch table for crt i/o/ CRT device control block
14FC	5372	1974	6516			RAMDSP		Dispatch table for ram file i/o /RAM device control block
1506	5382	197E	6526			RAMOPN		Open a ram file / RAM file open routine
158D	5517	1A05	6661			RAMCLS		Close a ram file / RAM file close routine
15AC	5548	1A24	6692			RAMWRT		Write to a ram file / RAM file output routine
15C4	5572	1A3C	6716			RAMINP		Read from a ram file/ RAM file input routine
161B	5659	1A93	6803			RAMBCK		Back up to previous character for a ram file
167F	5759	1AF7	6903			CASDSP		Dispatch table for cassette i/o / CAS device control block
1689	5769	1B01	6913			CASOPN		CAS file open routine *
16AD	5805	1B25	6949			CASCLS		CAS file close routine *
16C7	5831	1B3F	6975			CASWRT		CAS file output routine *
16D2	5842	1B4A	6986			CASINP		CAS file input routine *
1754	5972	1BCC	7116			LPTDSP		Dispatch table for lprinter i/o / LPT device control block
175A	5978	1BD3	7123			LPTWRT		Send a character to the printer * / LPT file output routine
1762	5986	1BDA	7130			COMDSP		Dispatch table for com port i/o / COM device control block
1763	5987							MDM file open routine
176D	5997	1BE4	7140			COMOPN		COM open file routine
179E	6046	1C01	7169			COMCLS		COM close file routine
17A8	6056	1C1D	7197			COMWRT		Send a character to COM port / COM and MDM file output routine
17B0	6064	1C28	7208			COMINP		Get a character from COM port / COM and MDM file input routine
17CA	6090	1C47	7239			COMBCK		Back up to previous character from com file /Special COM and MDM I/O routine
17D1	6097							MDM device control block
17D8	6104							MDM file close routine
17E6	6118	1C4E	7246	191D	6429	SETSER		Set RS232 parms from string pointed to in HL
1804	6148			1808	6152
1877	6263	1CEC	7404			WNDDSP		Dispatch table for bar code reader i/o / WAND device control block
1889	6281							EOF Function
1904	6404							TIME$ Function
190F	6415	1D7F	7551	1A7E	6782	READTM		Read system clock time and store it in HL buffer *
1924	6436							DATE$ function
192F	6447	1D9F	7583			READDT		Read system date and store it in HL buffer *
1955	6485							DAY$ function
1962	6498			1AC5	6853			Read day and store it in the buffer pointed to by HL.
199E	6558			1B01	6913	INXH
19A0	6560							update clock
19AB	6571							TIME$ Statement
19B3	6579							Update the internal clock chip
19BD	6589							DATE$ Statement
19F1	6641							DAY$ Statement
1A96	6806							Erase current IPL program
1A9E	6814							COM and MDM Statements
1AB2	6834							KEY() Statement
1AC3	6851							KEY STOP/ON/OFF Statements
1B0F	6927							ON TIME$ Statement
1B32	6962							RST 7.5 interrupt routine (see 3CH).
1B35	6965			1CB9	7353
1B44	6980			1CC8	7368
				204F	8271	BELL		T200 only
1BB1	7089			2697	9879
1BB8	7096							KEY Statement
1BBD	7101							KEY LIST Statement
1BBE	7102			26A4	9892
1BE0	7136	1EFB	7931			DSPCHR		Displays B number of characters from the HL buffer *
1C39	7225							PSET Statement
1C66	7270							PRESET Statement
1C6D	7277							LINE (graphic) Statement
1D90	7568							CSRLIN Function
1D9B	7579							MAX Function
1DA7	7591							MAXRAM Function
1DB2	7602							MAXFILES Functions
1DB9	7609							HIMEM Function
1DC3	7619							WIDTH Statement
1DC5	7621							SOUND Statement
1DE5	7653							SOUND OFF Statement
1DE6	7654							SOUNF ON Statement
1DEC	7660							MOTOR Statement
1DF1	7665							MOTOR ON Statement
1DF5	7669							MOTOR OFF Statement
1DFA	7674							CALL Statement
1E22	7714							SCREEN Statement
1E5E	7774			2946	10566			LCOPY Statement
1F1B	7963			2A0B	10763	SAVEBA		SAVEBA
1F3A	7994	211F	8479	2A2A	10794	FILES		Basic's FILES statement routine */ FILES Statement
1F42	8002	2127	8487			FILLST		Display files listing to the screen
1F91	8081							KILL Statement
1FBE	8126	21A7	8615	2AB4	10932	KILASC2		Delete a .DO file *
1FBF	8127	21A8	8616	2AB5	10933	KILASC		Delete a .DO file
1FD9	8153	21C2	8642	2ACE	10958	KILCOM		Delete a .CO file