; control codes:

tTAB        = 6     ; Basic: ','
tLEFT       = 8
tRIGHT      = 9
tNEWLINE    = 13

; non-ascii characters:

tGBP        = $60
tCOPYRIGHT  = $7F

; ZX Spectrum Basic Tokens

tQMARK      = $A4
tRND        = $A5
tINKEYS     = $A6
tPI         = $A7
tFN         = $A8
tPOINT      = $A9
tSCREENS    = $AA
tATTR       = $AB
tAT         = $AC
tTAB        = $AD
tVALS       = $AE
tCODE       = $AF
tVAL        = $B0
tLEN        = $B1
tSIN        = $B2
tCOS        = $B3
tTAN        = $B4
tASN        = $B5
tACS        = $B6
tATN        = $B7
tLN         = $B8
tEXP        = $B9
tINT        = $BA
tSQR        = $BB
tSGN        = $BC
tABS        = $BD
tPEEK       = $BE
tIN         = $BF
tUSR        = $C0
tSTRS       = $C1
tCHRS       = $C2
tNOT        = $C3
tBIN        = $C4
tOR         = $C5
tAND        = $C6
tLE         = $C7   ; <=
tGE         = $C8   ; >=
tNE         = $C9   ; <>
tLINE       = $CA
tTHEN       = $CB
tTO         = $CC
tSTEP       = $CD
tDEF_FN     = $CE
tCAT        = $CF
tFORMAT     = $D0
tMOVE       = $D1
tERASE      = $D2
tOPEN_STREAM  = $D3
tCLOSE_STREAM = $D4
tMERGE      = $D5
tVERIFY     = $D6
tBEEP       = $D7
tCIRCLE     = $D8
tINK        = $D9
tPAPER      = $DA
tFLASH      = $DB
tBRIGHT     = $DC
tINVERSE    = $DD
tOVER       = $DE
tOUT        = $DF
tLPRINT     = $E0
tLLIST      = $E1
tSTOP       = $E2
tREAD       = $E3
tDATA       = $E4
tRESTORE    = $E5
tNEW        = $S6
tBORDER     = $E7
tCONTINUE   = $E8
tDIM        = $E9
tREM        = $EA
tFOR        = $EB
tGO_TO      = $EC
tGO_SUB     = $ED
tINPUT      = $EE
tLOAD       = $EF
tLIST       = $F0
tLET        = $F1
tPAUSE      = $F2
tNEXT       = $F3
tPOKE       = $F4
tPRINT      = $F5
tPLOT       = $F6
tRUN        = $F7
tSAVE       = $F8
tRANDOMIZE  = $F9
tIF         = $FA
tCLS        = $FB
tDRAW       = $FC
tCLEAR      = $FD
tRETURN     = $FE
tCOPY       = $FF