;-----------------------------------------------------------------------------
;ti-83 include file
;-----------------------------------------------------------------------------
; 27/06/05
;-----------------------------------------------------------------------------
;brandon wilson
;-----------------------------------------------------------------------------
; 19/08/12
;-----------------------------------------------------------------------------
;deeph
;-----------------------------------------------------------------------------
#define	bcall	call
#define	bcallz	call z,
#define	bcallnz	call nz,
#define	bcallc	call c,
#define	bcallnc	call nc,
#define	bjump	jp

#define	__bank_call	0000h
#define	__bank_entry	0000h
#define	__bank_ret	0000h
#define	__bank_jump	0000h

;rom calls
;------------------------------------
#define	_ldhlind	4000h
#define	_cphlde	4004h
#define	_divhlby10	4008h
#define	_divhlbya	400ch
#define	_kbdscan	4010h
#define	_getcsc	4014h
#define	_coormon	4018h
#define	_mon	401bh
#define	_monforcekey	401eh
#define	_sendkpress	4021h
#define	_jforcecmdnochar	4024h
#define	_jforcecmd	4027h
#define	_syserrhandler	402ah
#define	_newcontext	402eh
#define	_newcontext0	4032h
#define	_a2pointhlind	4036h
#define	_pointhlind	403ah
#define	_pputawayprompt	403eh
#define	_pputaway	4042h
#define	_putaway	4046h
#define	_sizewind	404ah
#define	_errorep	404eh
#define	_callmain	4052h
#define	_monerrhand	4056h
#define	_appinit	405ah
#define	_appinitifdec	405eh
#define	_initialize	4062h
#define	_lcd_busy	4066h
#define	_min	406ah
#define	_max	406eh
#define	_abso1pabso2	4072h
#define	_intgr	4076h
#define	_trunc	407ah
#define	_invsub	407eh
#define	_times2	4082h
#define	_plus1	4086h
#define	_minus1	408ah
#define	_fpsub	408eh
#define	_fpadd	4092h
#define	_dtor	4096h
#define	_rtod	409ah
#define	_cube	409eh
#define	_timespt5	40a2h
#define	_fpsquare	40a6h
#define	_fpmult	40aah
#define	_ljrnd	40aeh
#define	_invop1sc	40b2h
#define	_invop1s	40b6h
#define	_invop2s	40bah
#define	_frac	40beh
#define	_fprecip	40c2h
#define	_fpdiv	40c6h
#define	_sqroot	40cah
#define	_rndguard	40ceh
#define	_rnfx	40d2h
#define	_int	40d6h
#define	_round	40dah
#define	_lnx	40deh
#define	_logx	40e2h
#define	_ljnornd	40e6h
#define	_etox	40eah
#define	_tenx	40eeh
#define	_sincosrad	40f2h
#define	_sin	40f6h
#define	_cos	40fah
#define	_tan	40feh
#define	_sinhcosh	4102h
#define	_tanh	4106h
#define	_cosh	410ah
#define	_sinh	410eh
#define	_acosrad	4112h
#define	_atanrad	4116h
#define	_atan2rad	411ah
#define	_asinrad	411eh
#define	_acos	4122h
#define	_atan	4126h
#define	_asin	412ah
#define	_atan2	412eh
#define	_atanh	4132h
#define	_asinh	4136h
#define	_acosh	413ah
#define	_ptor	413eh
#define	_rtop	4142h
#define	_hltimes9	4146h
#define	_ckop1cplx	414ah
#define	_ckop1real	414eh
#define	_angle	4152h
#define	_cop1set0	4156h
#define	_cpop4op3	415ah
#define	_mov9op2cp	415eh
#define	_abso1o2cp	4162h
#define	_cpop1op2	4166h
#define	_op3toop4	416ah
#define	_op1toop4	416eh
#define	_op2toop4	4172h
#define	_op4toop2	4176h
#define	_op3toop2	417ah
#define	_op1toop3	417eh
#define	_op5toop2	4182h
#define	_op5toop6	4186h
#define	_op5toop4	418ah
#define	_op1toop2	418eh
#define	_op6toop2	4192h
#define	_op6toop1	4196h
#define	_op4toop1	419ah
#define	_op5toop1	419eh
#define	_op3toop1	41a2h
#define	_op6toop5	41a6h
#define	_op4toop5	41aah
#define	_op3toop5	41aeh
#define	_op2toop5	41b2h
#define	_op2toop6	41b6h
#define	_op1toop6	41bah
#define	_op1toop5	41beh
#define	_op2toop1	41c2h
#define	_movreg	41c6h
#define	_mov10b	41cah
#define	_mov9b	41ceh
#define	_mov18	41d2h
#define	_mov8b	41d6h
#define	_mov7b	41dah
#define	_mov14	41deh
#define	_mov6b	41e2h
#define	_mov5b	41e6h
#define	_mov4b	41eah
#define	_mov3b	41eeh
#define	_mov2b	41f2h
#define	_op2toop3	41f6h
#define	_op4toop3	41fah
#define	_op5toop3	41feh
#define	_op4toop6	4202h
#define	_mov9toop1	4206h
#define	_mov9op1op2	420ah
#define	_mov9toop2	420eh
#define	_movfrop1	4212h
#define	_op4set1	4216h
#define	_op3set1	421ah
#define	_op2set8	421eh
#define	_op2set5	4222h
#define	_op2seta	4226h
#define	_op2set4	422ah
#define	_op2set3	422eh
#define	_op1set1	4232h
#define	_op1set4	4236h
#define	_op1set3	423ah
#define	_op3set2	423eh
#define	_op1set2	4242h
#define	_op2set2	4246h
#define	_setnum2	424ah
#define	_setmant1	424eh
#define	_op2set1	4252h
#define	_setnum1	4256h
#define	_setnum	425ah
#define	_setnuma	425eh
#define	_setmant	4262h
#define	_zero16d	4266h
#define	_set16a	426ah
#define	_set14a	426eh
#define	_set14d	4272h
#define	_op5set0	4276h
#define	_op4set0	427ah
#define	_op3set0	427eh
#define	_op2set0	4282h
#define	_op1set0	4286h
#define	_setnum0	428ah
#define	_zeroop1	428eh
#define	_zeroop2	4292h
#define	_zeroop3	4296h
#define	_zeroop	429ah
#define	_clrlp	429eh
#define	_shracc	42a2h
#define	_shlacc	42a6h
#define	_shlacc	42a6h
#define	_shr18	42aah
#define	_shr18a	42aeh
#define	_shr16	42b2h
#define	_shr14	42b6h
#define	_shl16	42bah
#define	_shl14	42beh
#define	_srdo1	42c2h
#define	_shrdrnd	42c6h
#define	_mantpa	42cah
#define	_addprop	42ceh
#define	_addproplp	42d2h
#define	_add16d	42d6h
#define	_add14d	42dah
#define	_sub16d	42deh
#define	_sub14d	42e2h
#define	_op2exop6	42e6h
#define	_op5exop6	42eah
#define	_op1exop5	42eeh
#define	_op1exop6	42f2h
#define	_op2exop4	42f6h
#define	_op2exop5	42fah
#define	_op1exop3	42feh
#define	_op1exop4	4302h
#define	_op1exop2	4306h
#define	_exlp	430ah
#define	_ckop1c0	430eh
#define	_ckop1fp0	4312h
#define	_ckop2fp0	4316h
#define	_posno0int	431ah
#define	_ckposint	431eh
#define	_ckint	4322h
#define	_ckodd	4326h
#define	_ckop1m	432ah
#define	_getcon1	432eh
#define	_getcon	4332h
#define	_pidiv2	4336h
#define	_pidiv4	433ah
#define	_twopi	433eh
#define	_picon	4342h
#define	_pidiv4a	4346h
#define	_pidiv2a	434ah
#define	_exptohex	434eh
#define	_op1exptodec	4352h
#define	_ckop2pos	4356h
#define	_ckop1pos	435ah
#define	_clrop2s	435eh
#define	_clrop1s	4362h
#define	_fdiv100	4366h
#define	_fdiv10	436ah
#define	_deco1exp	436eh
#define	_inco1exp	4372h
#define	_incexp	4376h
#define	_ckvalidnum	437ah
#define	_getexp	437eh
#define	_htimesl	4382h
#define	_eop1notreal	4386h
#define	_thetaname	438ah
#define	_rname	438eh
#define	_regeqname	4392h
#define	_recurnname	4396h
#define	_xname	439ah
#define	_yname	439eh
#define	_tname	43a2h
#define	_realname	43a6h
#define	_setestofps	43aah
#define	_chktempdirt	43aeh
#define	_op1mop2exp	43b2h
#define	_op1expmde	43b6h
#define	_chkerrbreak	43bah
#define	_isa2bytetok	43beh
#define	_getlastentry	43c2h
#define	_getlastentryptr	43c6h
#define	_regrclrchng	43cah
#define	_resetwintop	43ceh
#define	_setyup	43d2h
#define	_setxup	43d6h
#define	_iso1nontlstorprog	43dah
#define	_iso1nontemplst	43deh
#define	_is_a_lstorclst	43e2h
#define	_chk_hl_999	43e6h
#define	_equ_or_newequ	43eah
#define	_get_plus1_save	43eeh
#define	_errd_op1notpos	43f2h
#define	_errd_op1not_r	43f6h
#define	_errd_op1notposint	43fah
#define	_errd_op1_le_0	43feh
#define	_errd_op1_0	4402h
#define	_findsym_get_size	4406h
#define	_sto_statvar	440ah
#define	_rcl_statvar	440eh
#define	_ckop2real	4412h
#define	_get_x_indirect	4416h
#define	_memchk	441ah
#define	_cmpprgnamlen1	441eh
#define	_cmpprgnamlen	4422h
#define	_findprogsym	4426h
#define	_chkfindsym	442ah
#define	_findsym	442eh
#define	_insertmem	4432h
#define	_insertmema	4436h
#define	_enoughmem	443ah
#define	_cmpmemneed	443eh
#define	_createpvar4	4442h
#define	_createpvar3	4446h
#define	_createvar3	444ah
#define	_createcplx	444eh
#define	_createreal	4452h
#define	_createtrlist	4456h
#define	_createrlist	445ah
#define	_createtclist	445eh
#define	_createclist	4462h
#define	_createtrmat	4466h
#define	_creatermat	446ah
#define	_createtstrng	446eh
#define	_createstrng	4472h
#define	_create0equ	4476h
#define	_createtequ	447ah
#define	_createequ	447eh
#define	_createpict	4482h
#define	_creategdb	4486h
#define	_createprog	448ah
#define	_chkdel	448eh
#define	_chkdela	4492h
#define	_adjparser	4496h
#define	_adjmath	449ah
#define	_adjm7	449eh
#define	_delmema	44a2h
#define	_get_form_num	44a6h
#define	_delvar	44aah
#define	_delvario	44aeh
#define	_delmem	44b2h
#define	_delvar3d	44b6h
#define	_delvar3c	44bah
#define	_delvar3dc	44beh
#define	_sym_prog_non_t_lst	44c2h
#define	_adjsymptrs	44c6h
#define	_datasizea	44cah
#define	_datasize	44ceh
#define	_popmcplxo1	44d2h
#define	_popmcplx	44d6h
#define	_movcplx	44dah
#define	_popop5	44deh
#define	_popop3	44e2h
#define	_popop1	44e6h
#define	_poprealo6	44eah
#define	_poprealo5	44eeh
#define	_poprealo4	44f2h
#define	_poprealo3	44f6h
#define	_poprealo2	44fah
#define	_poprealo1	44feh
#define	_popreal	4502h
#define	_fpopcplx	4506h
#define	_fpopreal	450ah
#define	_fpopfps	450eh
#define	_deallocfps	4512h
#define	_deallocfps1	4516h
#define	_allocfps	451ah
#define	_allocfps1	451eh
#define	_pushrealo6	4522h
#define	_pushrealo5	4526h
#define	_pushrealo4	452ah
#define	_pushrealo3	452eh
#define	_pushrealo2	4532h
#define	_pushrealo1	4536h
#define	_pushreal	453ah
#define	_pushop5	453eh
#define	_pushop3	4542h
#define	_pushmcplxo3	4546h
#define	_pushop1	454ah
#define	_pushmcplxo1	454eh
#define	_pushmcplx	4552h
#define	_exmcplxo1	4556h
#define	_exch9	455ah
#define	_cpyto1fps11	455eh
#define	_cpyto2fps5	4562h
#define	_cpyto1fps5	4566h
#define	_cpyto2fps6	456ah
#define	_cpyto1fps6	456eh
#define	_cpyto2fps7	4572h
#define	_cpyto1fps7	4576h
#define	_cpyto1fps8	457ah
#define	_cpyto2fps8	457eh
#define	_cpyto1fps10	4582h
#define	_cpyto1fps9	4586h
#define	_cpyto2fps4	458ah
#define	_cpyto6fps3	458eh
#define	_cpyto6fps2	4592h
#define	_cpyto2fps3	4596h
#define	_cpycto1fps3	459ah
#define	_cpyto1fps3	459eh
#define	_cpyfps3	45a2h
#define	_cpyto1fps4	45a6h
#define	_cpyto3fps2	45aah
#define	_cpyto5fpst	45aeh
#define	_cpyto6fpst	45b2h
#define	_cpyto4fpst	45b6h
#define	_cpyto3fpst	45bah
#define	_cpyto2fpst	45beh
#define	_cpyto1fpst	45c2h
#define	_cpyfpst	45c6h
#define	_cpystack	45cah
#define	_cpyto3fps1	45ceh
#define	_cpyto2fps1	45d2h
#define	_cpyto1fps1	45d6h
#define	_cpyfps1	45dah
#define	_cpyto2fps2	45deh
#define	_cpyto1fps2	45e2h
#define	_cpyfps2	45e6h
#define	_cpyo3tofpst	45eah
#define	_cpyo2tofpst	45eeh
#define	_cpyo6tofpst	45f2h
#define	_cpyo1tofpst	45f6h
#define	_cpytofpst	45fah
#define	_cpytostack	45feh
#define	_cpyo3tofps1	4602h
#define	_cpyo5tofps1	4606h
#define	_cpyo2tofps1	460ah
#define	_cpyo1tofps1	460eh
#define	_cpytofps1	4612h
#define	_cpyo2tofps2	4616h
#define	_cpyo3tofps2	461ah
#define	_cpyo6tofps2	461eh
#define	_cpyo1tofps2	4622h
#define	_cpytofps2	4626h
#define	_cpyo5tofps3	462ah
#define	_cpyo2tofps3	462eh
#define	_cpyo1tofps3	4632h
#define	_cpytofps3	4636h
#define	_cpyo1tofps6	463ah
#define	_cpyo1tofps7	463eh
#define	_cpyo1tofps5	4642h
#define	_cpyo2tofps4	4646h
#define	_cpyo1tofps4	464ah
#define	_errnotenoughmem	464eh
#define	_fpsminus9	4652h
#define	_hlminus9	4656h
#define	_erroverflow	465ah
#define	_errdivby0	465dh
#define	_errsingularmat	4660h
#define	_errdomain	4663h
#define	_errincrement	4666h
#define	_errnon_real	4669h
#define	_errsyntax	466ch
#define	_errdatatype	466fh
#define	_errargument	4672h
#define	_errdimmismatch	4675h
#define	_errdimension	4678h
#define	_errundefined	467bh
#define	_errmemory	467eh
#define	_errinvalid	4681h
#define	_errbreak	4684h
#define	_errstat	4687h
#define	_errsignchange	468ah
#define	_erriterations	468dh
#define	_errbadguess	4690h
#define	_errtoltoosmall	4693h
#define	_errstatplot	4696h
#define	_errlinkxmit	4699h
#define	_jerror	469ch
#define	_jerrorno	469fh
#define	_noerrorentry	46a2h
#define	_pusherrorhandler	46a5h
#define	_poperrorhandler	46a9h
#define	_strcopy	46adh
#define	_strcat	46b1h
#define	_isinset	46b5h
#define	_sdone	46b9h
#define	_serrort	46bdh
#define	_snameeq	46c1h
#define	_sunderscr	46c5h
#define	_sfail	46c9h
#define	_sname	46cdh
#define	_sok	46d1h
#define	_seqn	46d5h
#define	_sselect	46d9h
#define	_stransmit	46ddh
#define	_srecurn	46e1h
#define	_geqnamea	46e5h
#define	_recname	46e9h
#define	___bank_call	46edh
#define	___bank_ret	46f1h
#define	___bank_jump	46f5h
#define	___bank_entry	46f9h
#define	_readdisp2	46fdh
#define	_putmap	4701h
#define	_putc	4705h
#define	_disphl	4709h
#define	_puts	470dh
#define	_putpsb	4711h
#define	_putps	4715h
#define	_wputps	4719h
#define	_putbuf	471dh
#define	_putbuf1	4721h
#define	_wputc	4725h
#define	_wputs	4729h
#define	_wputseol	472dh
#define	_wdispeol	4731h
#define	_whomeup	4735h
#define	_setnumwindow	4739h
#define	_newline	473dh
#define	_movedown	4741h
#define	_scrollup	4745h
#define	_shrinkwindow	4749h
#define	_moveup	474dh
#define	_scrolldown	4751h
#define	_clrlcdfull	4755h
#define	_clrlcd	4759h
#define	_clrscrnfull	475dh
#define	_clrscrn	4761h
#define	_clrtxtshd	4765h
#define	_clrwindow	4769h
#define	_eraseeol	476dh
#define	_eraseeow	4771h
#define	_homeup	4775h
#define	_getcurloc	4779h
#define	_vputmap	477dh
#define	_vputs	4781h
#define	_vputsn	4785h
#define	_vputsng	4789h
#define	_vputsnt	478dh
#define	_runindicon	4791h
#define	_runindicoff	4795h
#define	_savecmdshadow	4799h
#define	_saveshadow	479dh
#define	_rstrshadow	47a1h
#define	_rstrpartial	47a5h
#define	_rstrcurrow	47a9h
#define	_rstrundermenu	47adh
#define	_rstrbotrow	47b1h
#define	_savetr	47b5h
#define	_restoretr	47b9h
#define	_getkeypress	47bdh
#define	_gettoklen	47c1h
#define	_get_tok_strng	47c5h
#define	_gettokstring	47c9h
#define	_putbpatbuf2	47cdh
#define	_putbpatbuf	47d1h
#define	_putbpat	47d5h
#define	_putccheckscroll	47d9h
#define	_dispeol	47ddh
#define	_fdispeol	47e1h
#define	_makerowcmd	47e5h
#define	_totostrp	47e9h
#define	_setvarname	47edh
#define	_dispdone	47f1h
#define	_dispdone	47f1h
#define	_finishoutput	47f5h
#define	_curblink	47f9h
#define	_cursoroff	47fdh
#define	_hidecursor	4801h
#define	_cursoron	4805h
#define	_showcursor	4809h
#define	_keytostring	480dh
#define	_pulldownchk	4811h
#define	_menucatcommon	4815h
#define	_zifcatalog	4819h
#define	_zifmatrixmenu	481dh
#define	_loadcurcat	4821h
#define	_ncifprgmedmode	4825h
#define	_loadmenunum	4829h
#define	_loadmenunuml	482dh
#define	_menuedkey	4831h
#define	_mencatret	4835h
#define	_notalphnum	4839h
#define	_savesavedflags	483dh
#define	_setmenuflags	4841h
#define	_rstrsomeflags	4845h
#define	_rstrsmalltext	4849h
#define	_displistname	484dh
#define	_seeiferrorcx	4851h
#define	_rstroscreen	4855h
#define	_saveoscreen	4859h
#define	_displalphaname	485dh
#define	_abortprgmode	4861h
#define	_is_fullcntx	4865h
#define	_adrmrow	4869h
#define	_adrmele	486dh
#define	_getmatop1a	4871h
#define	_getm1toop1	4875h
#define	_getm1top1a	4879h
#define	_getmtoop1	487dh
#define	_puttom1a	4881h
#define	_puttoma1	4885h
#define	_puttomat	4889h
#define	_mat_el_div	488dh
#define	_cmatfun	4891h
#define	_rowech_poly	4895h
#define	_rowechelon	4899h
#define	_adrlele	489dh
#define	_getl1toop1	48a1h
#define	_getl1top1a	48a5h
#define	_getltoop1	48a9h
#define	_getl1toop2	48adh
#define	_getl1top2a	48b1h
#define	_getl2top1a	48b5h
#define	_puttola1	48b9h
#define	_puttol	48bdh
#define	_maxminlst	48c1h
#define	_llow	48c5h
#define	_lhigh	48c9h
#define	_lsum	48cdh
#define	_cumsum	48d1h
#define	_tofrac	48d5h
#define	_seqset	48d9h
#define	_seqsolve	48ddh
#define	_cmp_num_init	48e1h
#define	_binopexec	48e5h
#define	_exmean1	48e9h
#define	_set2mvlptrs	48edh
#define	_setmat1	48f1h
#define	_createtlist	48f5h
#define	_unopexec	48f9h
#define	_threeexec	48fdh
#define	_restoreerrno	4901h
#define	_fourexec	4904h
#define	_fiveexec	4908h
#define	_cpyto2es1	490ch
#define	_cpyto6es1	4910h
#define	_cpyto1es1	4914h
#define	_cpyto3es1	4918h
#define	_cpyto3es2	491ch
#define	_cpyto2es2	4920h
#define	_cpyto1es2	4924h
#define	_cpyto2es3	4928h
#define	_cpyto1es3	492ch
#define	_cpyto3es4	4930h
#define	_cpyto6es3	4934h
#define	_cpyto2es4	4938h
#define	_cpyto1es4	493ch
#define	_cpyto2es5	4940h
#define	_cpyto1es5	4944h
#define	_cpyto4est	4948h
#define	_cpyto2est	494ch
#define	_cpyto1est	4950h
#define	_cpyto2es6	4954h
#define	_cpyto1es6	4958h
#define	_cpyto2es7	495ch
#define	_cpyto1es7	4960h
#define	_cpyto2es8	4964h
#define	_cpyto1es8	4968h
#define	_cpyto1es9	496ch
#define	_cpyto2es9	4970h
#define	_cpyto2es10	4974h
#define	_cpyto1es10	4978h
#define	_cpyto2es11	497ch
#define	_cpyto1es11	4980h
#define	_cpyto2es12	4984h
#define	_cpyto1es12	4988h
#define	_cpyto2es13	498ch
#define	_cpyto1es13	4990h
#define	_cpyto1es14	4994h
#define	_cpyto1es16	4998h
#define	_cpyto1es17	499ch
#define	_cpyto1es18	49a0h
#define	_cpyto1es15	49a4h
#define	_cpyto2es15	49a8h
#define	_cpyo1toest	49ach
#define	_cpyo1toes1	49b0h
#define	_cpyo6toes1	49b4h
#define	_cpyo6toes3	49b8h
#define	_cpyo1toes2	49bch
#define	_cpyo2toes2	49c0h
#define	_cpyo1toes3	49c4h
#define	_cpyo1toes4	49c8h
#define	_cpyo1toes5	49cch
#define	_cpyo1toes6	49d0h
#define	_cpyo1toes7	49d4h
#define	_cpyo2toes4	49d8h
#define	_cpyo2toes5	49dch
#define	_cpyo2toes6	49e0h
#define	_cpyo2toes7	49e4h
#define	_cpyo2toes8	49e8h
#define	_cpyo2toes9	49ech
#define	_cpyo1toes8	49f0h
#define	_cpyo1toes9	49f4h
#define	_cpyo1toes10	49f8h
#define	_cpyo1toes11	49fch
#define	_cpyo1toes12	4a00h
#define	_cpyo1toes13	4a04h
#define	_cpyo1toes14	4a08h
#define	_cpyo1toes15	4a0ch
#define	_evalf3a	4a10h
#define	complex_exec	4a14h
#define	_getk	4a18h
#define	_settitle	4a1ch
#define	_dispvarval	4a20h
#define	_recalled	4a24h
#define	_setupbuffer	4a28h
#define	_createnumeditbuf	4a2ch
#define	_callcommon	4a30h
#define	_commonkeys	4a34h
#define	_leftmore	4a37h
#define	_fdel	4a3ah
#define	_fclear	4a3eh
#define	_finsdisp	4a42h
#define	_finsdisp02	4a45h
#define	_setindicator	4a49h
#define	_closeeditbufno	4a4dh
#define	_releasebuffer	4a51h
#define	_varnametoop1hl	4a55h
#define	_nametoop1	4a59h
#define	_numpputaway	4a5dh
#define	_numredisp	4a61h
#define	_numerror02	4a65h
#define	_load_sfont	4a68h
#define	_sfont_len	4a6ch
#define	_initnumvec	4a70h
#define	_setxxop1	4a74h
#define	_setxxop2	4a78h
#define	_setxxxxop2	4a7ch
#define	_uclines	4a80h
#define	_cline	4a84h
#define	_clines	4a88h
#define	_xrooty	4a8ch
#define	_ytox	4a90h
#define	_zmstats	4a94h
#define	_point_stat_hlp	4a98h
#define	_drawsplot	4a9ch
#define	_initnewtracep	4aa0h
#define	_splotcoord	4aa4h
#define	_splotright	4aa8h
#define	_splotleft	4aach
#define	_cmpboxinfo	4ab0h
#define	_nextplot	4ab4h
#define	_prevplot	4ab8h
#define	_clrprevplot	4abch
#define	_put_index_lst	4ac0h
#define	_get_index_lst	4ac4h
#define	_heap_sort	4ac8h
#define	_stogdb2	4acch
#define	_rclgdb2	4ad0h
#define	_circcmd	4ad4h
#define	_grphcirc	4ad8h
#define	_mov18b	4adch
#define	_darkline	4ae0h
#define	_iline	4ae4h
#define	_ipoint	4ae8h
#define	_xyrndboth	4aech
#define	_xyrnd	4af0h
#define	_checktop	4af4h
#define	_checkxy	4af8h
#define	_darkpnt	4afch
#define	_cpoints	4b00h
#define	_wtov	4b04h
#define	_vtowhlde	4b08h
#define	_xitof	4b0ch
#define	_yftoi	4b10h
#define	_xftoi	4b14h
#define	_traceoff	4b18h
#define	_grredisp	4b1ch
#define	_gdisptoken	4b20h
#define	_grdecoda	4b24h
#define	_labcoor	4b28h
#define	_coordisp	4b2ch
#define	_tmpequnosrc	4b30h
#define	_grlabels	4b34h
#define	_ypixset	4b38h
#define	_xpixset	4b3ch
#define	_copyrng	4b40h
#define	_valcur	4b44h
#define	_grputaway	4b48h
#define	_rstgflags	4b4ch
#define	_grreset	4b50h
#define	_xycent	4b54h
#define	_zoomxycmd	4b58h
#define	_cptdely	4b5ch
#define	_cptdelx	4b60h
#define	_setfuncm	4b64h
#define	_setseqm	4b68h
#define	_setpolm	4b6ch
#define	_setparm	4b70h
#define	_zmint	4b74h
#define	_zmdecml	4b78h
#define	_zmprev	4b7ch
#define	_zmusr	4b80h
#define	_setuzm	4b84h
#define	_zmfit	4b88h
#define	_zmsquare	4b8ch
#define	_zmtrig	4b90h
#define	_setxminmax	4b94h
#define	_zoodefault	4b98h
#define	_copygbuf	4b9ch
#define	_drawsplitline	4ba0h
#define	_restoredisp	4ba4h
#define	_fnddb	4ba8h
#define	_alleq	4bach
#define	_fndallseleq	4bb0h
#define	_nexteq	4bb4h
#define	_preveq	4bb8h
#define	_blinkgcur	4bbch
#define	_nbcursor	4bc0h
#define	_statmark	4bc4h
#define	_chktextcurs	4bc8h
#define	_regraph	4bcch
#define	_dorefflags02	4bd0h
#define	_initnseq	4bd4h
#define	_yres	4bd8h
#define	_plotptxy2	4bdch
#define	_ceiling	4be0h
#define	_putxy	4be4h
#define	_putequno	4be7h
#define	_pdspgrph	4bebh
#define	_pdspgrph	4bebh
#define	_horizcmd	4befh
#define	_vertcmd	4bf3h
#define	_linecmd	4bf7h
#define	_unlinecmd	4bfbh
#define	_pointcmd	4bffh
#define	_pixeltest	4c03h
#define	_pixelcmd	4c07h
#define	_tanlnf	4c0bh
#define	_drawcmd_init	4c0fh
#define	_drawcmd	4c13h
#define	_shadecmd	4c17h
#define	_invcmd	4c1bh
#define	_statshade	4c1fh
#define	_dspmattable	4c23h
#define	_dsplsts	4c27h
#define	_closeeditbuf	4c2bh
#define	_parseeditbuf	4c2fh
#define	_putsm	4c33h
#define	_dspcurtbl	4c37h
#define	_dspgrtbl	4c3bh
#define	_zerotemplate	4c3fh
#define	_settblrefs	4c43h
#define	_disptblbot	4c47h
#define	_disptbltop	4c4bh
#define	_disptblbody	4c4fh
#define	_vputblank	4c53h
#define	_vputblank	4c53h
#define	_tbltrace	4c57h
#define	_displistnamey	4c5bh
#define	_curnamelength	4c5fh
#define	_nametobuf	4c63h
#define	_jpromptcursor	4c67h
#define	_bufleft	4c6ah
#define	_bufright	4c6eh
#define	_bufinsert	4c72h
#define	_bufqueuechar	4c76h
#define	_bufreplace	4c7ah
#define	_bufdelete	4c7eh
#define	_bufpeek	4c82h
#define	_bufpeek1	4c86h
#define	_bufpeek2	4c8ah
#define	_bufpeek3	4c8eh
#define	_buftobtm	4c92h
#define	_setupeditequ	4c96h
#define	_buftotop	4c9ah
#define	_iseditfull	4c9eh
#define	_iseditempty	4ca2h
#define	_isattop	4ca6h
#define	_isatbtm	4caah
#define	_bufclear	4caeh
#define	_jcursorfirst	4cb2h
#define	_jcursorlast	4cb5h
#define	_cursorleft	4cb8h
#define	_jcursorright	4cbch
#define	_jcursorup	4cbfh
#define	_cursordown	4cc2h
#define	_cursortooffset	4cc6h
#define	_insdisp	4ccah
#define	_fdispbol1	4cceh
#define	_fdispbol	4cd2h
#define	_dispeow	4cd6h
#define	_disphead	4cdah
#define	_disptail	4cdeh
#define	_puttokstring	4ce2h
#define	_setupeditcmd	4ce6h
#define	_setemptyeditequ	4ceah
#define	_setemptyeditptr	4ceeh
#define	_closeeditequ	4cf2h
#define	_toggleins	4cf6h
#define	_getprevtok	4cfah
#define	_getkey	4cfeh
#define	_getkey	4cfeh
#define	_canindic	4d02h
#define	_lcd_driveron	4d06h
#define	_dfmin2	4d0ah
#define	_formdisp	4d0eh
#define	_formmatrix	4d12h
#define	_wscrollleft	4d16h
#define	_wscrollup	4d1ah
#define	_wscrolldown	4d1eh
#define	_wscrollright	4d22h
#define	_formereal	4d26h
#define	_formerealtok	4d2ah
#define	_formdcplx	4d2eh
#define	_formreal	4d32h
#define	_formscrollup	4d36h
#define	_setwinabove	4d3ah
#define	_disarmscroll	4d3eh
#define	_op1toedit	4d42h
#define	_mintoedit	4d46h
#define	_rclvartoedit	4d4ah
#define	_rclvartoeditptr	4d4eh
#define	_rclentrytoedit	4d52h
#define	_rcltoqueue	4d56h
#define	_formtotok	4d5ah
#define	_disp_interval	4d5eh
#define	_displstname	4d62h
#define	_dispslstnamehl	4d66h
#define	_editequ	4d6ah
#define	_closeequfield	4d6eh
#define	_autoselect	4d72h
#define	_dispyeos	4d76h
#define	_dispnumeos	4d7ah
#define	_setupdispeq	4d7eh
#define	_dispforward	4d82h
#define	_dispyprompt2	4d86h
#define	_stringwidth	4d8ah
#define	_disperrorscreen	4d8eh
#define	_popcx	4d92h
#define	_loadnoeentry	4d96h
#define	_savescreen	4d9ah
#define	_retscreen	4d9eh
#define	_retscreenerr	4da2h
#define	_splitchange	4da6h
#define	_solveredisp	4daah
#define	_solvedisp	4daeh
#define	_itemname	4db2h
#define	_setnorm_vals	4db6h
#define	_setvert_vals	4dbah
#define	_convkeytotok	4dbeh
#define	_keytotoknew2b	4dc2h
#define	_keytotok2byte	4dc6h
#define	_toktokey	4dcah
#define	_load_lfont	4dceh
#define	_send1berr	4dd2h
#define	_getvarcmd	4dd6h
#define	_sendvarcmd	4ddah
#define	_printscreen	4ddeh
#define	_keyscnlnk	4de2h
#define	_ioresetall	4de6h
#define	_delres	4deah
#define	_convlctolr	4deeh
#define	_redimmat	4df2h
#define	_inclstsize	4df6h
#define	_insertlist	4dfah
#define	_dellistel	4dfeh
#define	_editprog	4e02h
#define	_closeprog	4e06h
#define	_clrgraphref	4e0ah
#define	_fixtempcnt	4e0eh
#define	_savedata	4e12h
#define	_restoredata	4e16h
#define	_findalphaup	4e1ah
#define	_findalphadn	4e1eh
#define	_cmpsyms	4e22h
#define	_createtemp	4e26h
#define	_cleanall	4e2ah
#define	_movetonextsym	4e2eh
#define	_convlrtolc	4e32h
#define	_tblscreendn	4e36h
#define	_tblscreenup	4e3ah
#define	_screenup	4e3eh
#define	_screenupdown	4e42h
#define	_zifrclhandler	4e46h
#define	_zifrclkapp	4e4ah
#define	_rclkeyrtn	4e4eh
#define	_rclkey	4e52h
#define	_rclregeq_call	4e55h
#define	_rclregeq	4e59h
#define	_initnameprompt	4e5ch
#define	_nameprompt2	4e60h
#define	_catalogchk	4e64h
#define	_clrtr	4e68h
#define	_quad	4e6ch
#define	_graphquad	4e70h
#define	_bc2nonreal	4e74h
#define	_errnonreal	4e78h
#define	_write_text	4e7ch
#define	_forseqinit	4e80h
#define	_grphpars	4e84h
#define	_plotpars	4e88h
#define	_parseinp	4e8ch
#define	_parseoff	4e90h
#define	_parsescan	4e94h
#define	_getparse	4e98h
#define	_saveparse	4e9ch
#define	_initpflgs	4ea0h
#define	_ckendlinerr	4ea4h
#define	_op2set60	4ea8h
#define	_getstatptr	4each
#define	_cmp_statptr	4eb0h
#define	_varsysadr	4eb4h
#define	_stosystok	4eb8h
#define	_stoans	4ebch
#define	_stotheta	4ec0h
#define	_stor	4ec4h
#define	_stoy	4ec8h
#define	_ston	4ecch
#define	_stot	4ed0h
#define	_stox	4ed4h
#define	_stoother	4ed8h
#define	_rclans	4edch
#define	_rcly	4ee0h
#define	_rcln	4ee4h
#define	_rclx	4ee8h
#define	_rclvarsym	4eech
#define	_rclsystok	4ef0h
#define	_stmatel	4ef4h
#define	_stlstvecel	4ef8h
#define	_convop1	4efch
#define	_isaletter	4f00h
#define	_find_parse_formula	4f04h
#define	_parse_formula	4f08h
#define	_strngent1	4f0ch
#define	_getnumlet	4f15h
#define	_init_prog_list	4f1eh
#define	_prgrdlp	4f27h
#define	_varent	4f30h
#define	_rclstat	4f39h
#define	_parseloop	4f42h
#define	_parseonc	4f4bh
#define	_parseon	4f52h
#define	_parsecmd	4f5ah
#define	_stotype	4f61h
#define	_createpair	4f6ah
#define	_pushnum	4f73h
#define	_inccurpcerrend	4f7ch
#define	_errend	4f85h
#define	_commaerrf	4f8eh
#define	_commaerr	4f97h
#define	_steqarg2	4fa0h
#define	_steqarg	4fa9h
#define	_inparg	4fb2h
#define	_steqarg3	4fbbh
#define	_nxtfetch	4fc4h
#define	_ckfetchvar	4fcdh
#define	_fetchvara	4fd6h
#define	parser_exec	4fdfh
#define	_fetchvar	4fe3h
#define	_ckendlin	4fech
#define	_ckendexp	4ff5h
#define	_ckparsend	4ffeh
#define	_stotypearg	5007h
#define	_convdim	5010h
#define	_convdim00	5019h
#define	_aheadequal	5022h
#define	_parsaheads	502bh
#define	_parsahead	5034h
#define	_ansname	503dh
#define	_stocmpreals	5046h
#define	_getdeptr	504fh
#define	_push2boper	5058h
#define	_pop2boper	5061h
#define	_pushoper	506ah
#define	_popoper	5073h
#define	_find_e_undef	507ch
#define	_sttmpeq	5085h
#define	_findeol	508eh
#define	_brkinc	5097h
#define	_incfetch	50a0h
#define	_curfetch	50a9h
#define	pgmio_exec	50b2h
#define	_random	50b6h
#define	_storand	50bah
#define	_randinit	50beh
#define	_resetstacks	50c2h
#define	_factorial	50c6h
#define	_yonoff	50cah
#define	_eqselunsel	50ceh
#define	_itsolver	50d2h
#define	_gritsolver	50d6h
#define	_itsolverb	50dah
#define	_itsolvernb	50deh
#define	_extest_int	50e2h
#define	_dist_fun	50e6h
#define	_loggamma	50eah
#define	_onevar	50eeh
#define	_onevars_0	50f2h
#define	_ordstat	50f6h
#define	_initstatans2	50fah
#define	_anova_spec	50feh
#define	_exec_assembly	5102h
#define	_outputexpr	5106h
#define	_centcursor	510ah
#define	_text	5113h
#define	_finishspec	511ch
#define	_trcyfunc	5125h
#define	_rcl_seq_x	512eh
#define	_rclseq2	5137h
#define	_grpputaway	5140h
#define	_ckvaldelx	5149h
#define	_ckvaldelta	5152h
#define	_grbufclr	515bh
#define	_copygbuf_v	5164h
#define	_fndseleq	516dh
#define	_clrgraphxy	5176h
#define	_next_y_style	517fh
#define	graph_exec	5188h
#define	_plotpt	518ch
#define	_newindep	5195h
#define	_axes	519eh
#define	_setpenx	51a7h
#define	_setpeny	51b0h
#define	_setpent	51b9h
#define	_tan_equ_disp	51c2h
#define	_putans	51cbh
#define	_dispop1a	51d4h
#define	_mathtanln	51ddh
#define	_enddraw	51e6h
#define	io_exec	51efh
#define	execute_z80	52e5h

;ram equates
;------------------------------------
#define	currow	800ch
#define	curcol	800dh
#define	op1	8039h
#define	op1+1	803ah
#define	op1m	803bh
#define	op2	8044h
#define	op2exp	8045h
#define	op2m	8046h
#define	op3	804fh
#define	op3exp	8050h
#define	op3m	8051h
#define	op3ext	8058h
#define	op4	805ah
#define	op4exp	805bh
#define	op4m	805ch
#define	op4ext	8063h
#define	op5	8065h
#define	op5exp	8066h
#define	op5m	8067h
#define	op5ext	806eh
#define	op6	8070h
#define	op6exp	8071h
#define	op6m	8072h
#define	op6ext	8079h
#define	imathptr1	8094h
#define	imathptr2	8096h
#define	imathptr3	8098h
#define	imathptr4	809ah
#define	imathptr5	809ch
#define	pencol	8252h
#define	penrow	8253h
#define	usermem_offset	8565h
#define	curcy	886dh
#define	curgx	886eh
#define	progptr	9319h
#define	symtable	fe6eh

;address of lcd driver instruction port
;--------------------------------------
#define	lcdinstport	10h

;screen shadows
;------------------------------------
#define	textshadow	80c9h
#define	cmdshadow	9157h

;graph backup buffer
;------------------------------------
#define	plotsscreen	8e29h
#define	gbuf	plotsscreen
#define	graphbuffer	gbuf

;safe ram locations
;------------------------------------
#define	savesscreen	8265h
#define	statvars	858fh

;indirect call byte
;------------------------------------
#define	asm_ind_call	80c8h

;link port write equates
;------------------------------------
#define	d0ld1l	0c3h
#define	d0ld1h	0c1h
#define	d0hd1l	0c2h
#define	d0hd1h	0c0h
#define	bport	0

;system flag equates
;------------------------------------
#define	trigfslags	0
#define	trigdeg	2
;
#define	plotflags	2
#define	plotloc	1
#define	plotdisp	2
;
#define	grfmodeflags	2
#define	grffuncm	4
#define	grfpolarm	5
#define	grfparamm	6
#define	grfrecurm	7
;
#define	graphflags	3
#define	graphdraw	0
#define	graphcursor	2
;
#define	grfdbflags	4
#define	grfdot	0
#define	grfsimul	1
#define	grfgrid	2
#define	grfpolar	3
#define	grfnocoord	4
#define	grfnoaxis	5
#define	grflabel	6
;
#define	textflags	5
#define	texterasebelow	1
#define	textscrolled	2
#define	textinverse	3
;
#define	onflags	9
#define	onrunning	3
#define	oninterrupt	4
;
#define	statflags	9
#define	statsvalid	6
;
#define	fmtflags	10
#define	fmtexponent	0
#define	fmteng	1
;
#define	nummode	10
#define	fmtreal	5
#define	fmtrect	6
#define	fmtpolar	7
;
#define	curflags	12
#define	curable	2
#define	curon	3
#define	curlock	4
;
#define	appflags	13
#define	apptextsave	1
#define	appautoscroll	2
;
#define	plotflag2	17
#define	expr_param	3
#define	expr_writing	4
;
#define	indicflags	18
#define	indicrun	0
#define	indiconly	2
;
#define	shiftflags	18
#define	shift2nd	3
#define	shiftalpha	4
#define	shiftalock	6
;
#define	tblflags	19
#define	autofill	4
#define	autocalc	5
;
#define	sgrflags	20
#define	grfsplit	0
#define	vertsplit	1
#define	write_on_graph	4
#define	textwrite	7
;
#define	asm_flag1	33
#define	asm_flag1_0	0
#define	asm_flag1_1	1
#define	asm_flag1_2	2
#define	asm_flag1_3	3
#define	asm_flag1_4	4
#define	asm_flag1_5	5
#define	asm_flag1_6	6
#define	asm_flag1_7	7
;
#define	asm_flag2	34
#define	asm_flag2_0	0
#define	asm_flag2_1	1
#define	asm_flag2_2	2
#define	asm_flag2_3	3
#define	asm_flag2_4	4
#define	asm_flag2_5	5
#define	asm_flag2_6	6
#define	asm_flag2_7	7
;
#define	asm_flag3	35
#define	asm_flag3_0	0
#define	asm_flag3_1	1
#define	asm_flag3_2	2
#define	asm_flag3_3	3
#define	asm_flag3_4	4
#define	asm_flag3_5	5
#define	asm_flag3_6	6
#define	asm_flag3_7	7

;system var equates, for storing and recalling them
;--------------------------------------------------
#define	xsclt	2 ;xscale
#define	ysclt	3 ;yscale
#define	xmint	0ah ;xmin
#define	xmaxt	0bh ;xmax
#define	ymint	0ch ;ymin
#define	ymaxt	0dh ;xmax
#define	tmint	0eh ;tmin
#define	tmaxt	0fh ;tmax
#define	thetmint	10h ;theta min
#define	thetmaxt	11h ;theta max
#define	tblmint	1ah ;table min
#define	plotstartt	1bh ;plot start
#define	nmaxt	1dh ;nmax
#define	nmint	1fh ;nmin
#define	tblstept	21h ;table step
#define	tstept	22h ;t step
#define	thetstept	23h ;theta step
#define	deltaxt	26h ;delta x
#define	deltayt	27h ;delta y
#define	xfactt	28h ;x zoom factor
#define	yfactt	29h ;y zoom factor
#define	finnt	2bh ;tvm n
#define	finit	2ch ;tvm i
#define	finpvt	2dh ;tvm pv
#define	finpmtt	2eh ;tvm pmt
#define	finfvt	2fh ;tvm fv
#define	finpyt	30h ;tvm p/y
#define	fincyt	31h ;tvm c/y
#define	plotstept	34h ;plot step
#define	xrest	36h ;x res

;character font equates
;-----------------------------------
#define	lseq_n	001h
#define	lseq_u	002h
#define	lseq_v	003h
#define	lseq_w	004h
#define	lconvert	005h
#define	lsqup	006h
#define	lsqdown	007h
#define	lintegral	008h
#define	lcross	009h
#define	lboxicon	00ah
#define	lcrossicon	00bh
#define	ldoticon	00ch
#define	lsubt	00dh ;small capital t for parametric mode.
#define	lcuber	00eh ;slightly different 3 for cubed root.
#define	lhexf	00fh
#define	lroot	010h
#define	linverse	011h
#define	lsquare	012h
#define	langle	013h
#define	ldegree	014h
#define	lradian	015h
#define	ltranspose	016h
#define	lle	017h
#define	lne	018h
#define	lge	019h
#define	lneg	01ah
#define	lexponent	01bh
#define	lstore	01ch
#define	lten	01dh
#define	luparrow	01eh
#define	ldownarrow	01fh
#define	lspace	020h
#define	lexclam	021h
#define	lquote	022h
#define	lpound	023h
#define	lfourth	024h
#define	lpercent	025h
#define	lampersand	026h
#define	lapostrophe	027h
#define	llparen	028h
#define	lrparen	029h
#define	lasterisk	02ah
#define	lplussign	02bh
#define	lcomma	02ch
#define	ldash	02dh
#define	lperiod	02eh
#define	lslash	02fh
#define	l0	030h
#define	l1	031h
#define	l2	032h
#define	l3	033h
#define	l4	034h
#define	l5	035h
#define	l6	036h
#define	l7	037h
#define	l8	038h
#define	l9	039h
#define	lcolon	03ah
#define	lsemicolon	03bh
#define	llt	03ch
#define	leq	03dh
#define	lgt	03eh
#define	lquestion	03fh
#define	latsign	040h
#define	lcapa	041h
#define	lcapb	042h
#define	lcapc	043h
#define	lcapd	044h
#define	lcape	045h
#define	lcapf	 	equ     046h
#define	lcapg	047h
#define	lcaph	048h
#define	lcapi	049h
#define	lcapj	04ah
#define	lcapk	04bh
#define	lcapl	04ch
#define	lcapm	04dh
#define	lcapn	04eh
#define	lcapo	04fh
#define	lcapp	050h
#define	lcapq	051h
#define	lcapr	052h
#define	lcaps	053h
#define	lcapt	054h
#define	lcapu	055h
#define	lcapv	056h
#define	lcapw	057h
#define	lcapx	058h
#define	lcapy	059h
#define	lcapz	05ah
#define	ltheta	05bh
#define	lbackslash	05ch
#define	lrbrack	05dh
#define	lcaret	05eh
#define	lunderscore	05fh
#define	lbackquote	060h
#define	la	061h
#define	lb	062h
#define	lc	063h
#define	ld	064h
#define	le	065h
#define	lf	066h
#define	lg	067h
#define	lh	068h
#define	li	069h
#define	lj	06ah
#define	lk	06bh
#define	ll	06ch
#define	lm	06dh
#define	ln	06eh
#define	lo	06fh
#define	lp	070h
#define	lq	071h
#define	lr	072h
#define	ls	073h
#define	lt	074h
#define	lu	075h
#define	lv	076h
#define	lw	077h
#define	lx	078h
#define	ly	079h
#define	lz	07ah
#define	llbrace	07bh
#define	lbar	07ch
#define	lrbrace	07dh
#define	ltilde	07eh
#define	linveq	07fh
#define	lsub0	080h
#define	lsub1	081h
#define	lsub2	082h
#define	lsub3	083h
#define	lsub4	084h
#define	lsub5	085h
#define	lsub6	086h
#define	lsub7	087h
#define	lsub8	088h
#define	lsub9	089h
#define	lcapaacute	08ah
#define	lcapagrave	08bh
#define	lcapacaret	08ch
#define	lcapadier	08dh
#define	laacute	08eh
#define	lagrave	08fh
#define	lacaret	090h
#define	ladier	091h
#define	lcapeacute	092h
#define	lcapegrave	093h
#define	lcapecaret	094h
#define	lcapedier	095h
#define	leacute	096h
#define	legrave	097h
#define	lecaret	098h
#define	ledier	099h
#define	lcapiacute	09ah
#define	lcapigrave	09bh
#define	lcapicaret	09ch
#define	lcapidier	09dh
#define	liacute	09eh
#define	ligrave	09fh
#define	licaret	0a0h
#define	lidier	0a1h
#define	lcapoacute	0a2h
#define	lcapograve	0a3h
#define	lcapocaret	0a4h
#define	lcapodier	0a5h
#define	loacute	0a6h
#define	lograve	0a7h
#define	locaret	0a8h
#define	lodier	0a9h
#define	lcapuacute	0aah
#define	lcapugrave	0abh
#define	lcapucaret	0ach
#define	lcapudier	0adh
#define	luacute	0aeh
#define	lugrave	0afh
#define	lucaret	0b0h
#define	ludier	0b1h
#define	lcapcced	0b2h
#define	lcced	0b3h
#define	lcapntilde	0b4h
#define	lntilde	0b5h
#define	laccent	0b6h
#define	lgrave	0b7h
#define	ldieresis	0b8h
#define	lquesdown	0b9h
#define	lexclamdown	0bah
#define	lalpha	0bbh
#define	lbeta	0bch
#define	lgamma	0bdh
#define	lcapdelta	0beh
#define	ldelta	0bfh
#define	lepsilon	0c0h
#define	llbrack	0c1h
#define	llambda	0c2h
#define	lmu	0c3h
#define	lpi	0c4h
#define	lrho	0c5h
#define	lcapsigma	0c6h
#define	lsigma	0c7h
#define	ltau	0c8h
#define	lphi	0c9h
#define	lcapomega	0cah
#define	lxmean	0cbh
#define	lymean	0cch
#define	lsupx	0cdh
#define	lellipsis	0ceh
#define	lleft	0cfh
#define	lblock	0d0h
#define	lper	0d1h
#define	lhyphen	0d2h
#define	larea	0d3h
#define	ltemp	0d4h
#define	lcube	0d5h
#define	lenter	0d6h
#define	limagi	0d7h
#define	lphat	0d8h
#define	lchi	0d9h
#define	lstatf	0dah
#define	llne	0dbh
#define	llistl	0dch
#define	lfinann	0ddh

;# tokens in use = 249
;--------------------------------
;length (+80h for leading blank)
;(+40h for trailing blank)
#define	eosstart	0

;display conversions come immediately before 'tstore'
;----------------------------------------------------
#define	dconv	01h
;
#define	ttodms	dconv ;01h
#define	ttodec	dconv+1 ;02h
#define	ttoabc	dconv+2 ;03h > a b/c
;
#define	tstore	dconv+3 ;04h lstore 01
;
#define	tboxplot	05h
;
#define	bracks	06h
;
#define	tlbrack	bracks ;06h '['
#define	trbrack	bracks+1 ;07h ']'
#define	tlbrace	bracks+2 ;08h '{'
#define	trbrace	bracks+3 ; 09h '}'
;
#define	tpost1	bracks+4
;
#define	tfromrad	tpost1 ;0ah lradian
#define	tfromdeg	tpost1+1 ;0bh ldegree
#define	trecip	tpost1+2 ;0ch linverse
#define	tsqr	tpost1+3 ;0dh lsquare
#define	ttrnspos	tpost1+4 ;0eh ltranspose
#define	tcube	tpost1+5 ;0fh '^3'
;
#define	tlparen	10h ;10h '('
#define	trparen	11h ;11h ')'

;immediate unary tokens go from here to 'eosel-1'
;--------------------------------------------------------
#define	imun	12h
;
#define	tround	imun ;12h 'round'
#define	tpxtst	imun+1 ;13h 'pxl-test'
#define	taug	imun+2 ;14h 'aug'
#define	trowswap	imun+3 ;15h 'rswap'
#define	trowplus	imun+4 ;16h 'radd'
#define	tmrow	imun+5 ;17h 'multr'
#define	tmrowplus	imun+6 ;18h 'mradd'
#define	tmax	imun+7 ;19h 'max'
#define	tmin	imun+8 ;1ah 'min'
#define	trtopr	imun+9 ;1bh 'r>pr
#define	trtopo	imun+10 ;1ch 'r>po
#define	tptorx	imun+11 ;1dh 'p>rx
#define	tptory	imun+12 ;1eh 'p>ry
#define	tmedian	imun+13 ;1fh 'median
#define	trandm	imun+14 ;20h 'randm'
#define	tmean	imun+15 ;21h
#define	troot	imun+16 ;22h 'root'
#define	tseries	imun+17 ;23h 'seq'
#define	tfnint	imun+18 ;24h 'fnint'
#define	tnderiv	imun+19 ;25h 'fnir'
#define	tevalf	imun+20 ;26h
#define	tfmin	imun+21 ;27h
#define	tfmax	imun+22 ;28h

;token 29h cannot be an eos function since el(=29h already
;---------------------------------------------------------
#define	teosel	imun+23
;
#define	tspace	teosel ;29h ' '
#define	tstring	teosel+1 ;2ah '"'
#define	tcomma	teosel+2 ;2bh ','

#define	tii	2ch ;i

;postfix functions
;---------------------------------------------
#define	tpost	2dh
;
#define	tfact	tpost ;2dh '!'

#define	tcubicr	2eh
#define	tquartr	2fh

;number tokens
;--------------------------------------------
#define	nums	30h
;
#define	t0	nums ;30h
#define	t1	nums+1 ;31h
#define	t2	nums+2 ;32h
#define	t3	nums+3 ;33h
#define	t4	nums+4 ;34h
#define	t5	nums+5 ;35h
#define	t6	nums+6 ;36h
#define	t7	nums+7 ;37h
#define	t8	nums+8 ;38h
#define	t9	nums+9 ;39h
#define	tdecpt	nums+10 ;3ah
#define	tee	nums+11 ;3bh

;binary op
;----------------------------------------------
#define	tor	3ch ;3ch '_or_'
#define	txor	3dh ;3dh
;
#define	tcolon	3eh ;3eh ':'
#define	tenter	3fh ;3fh lenter

;binary op
;--------------------------------------------------
#define	tand	40h ;40h '_and_' 05

;letter tokens
;------------------------------------------
#define	let	41h
;
#define	ta	let ;41h
#define	tb	let+1 ;42h
#define	tc	let+2 ;43h
#define	td	let+3 ;44h
#define	te	let+4 ;45h
#define	tf	let+5 ;46h
#define	tg	let+6 ;47h
#define	th	let+7 ;48h
#define	ti	let+8 ;49h
#define	tj	let+9 ;4ah
#define	tk	let+10 ;4bh
#define	tl	let+11 ;4ch
#define	tm	let+12 ;4dh
#define	tn	let+13 ;4eh
#define	to	let+14 ;4fh
#define	tp	let+15 ;50h
#define	tq	let+16 ;51h
#define	tr	let+17 ;52h
#define	ts	let+18 ;53h
#define	tt	let+19 ;54h
#define	tu	let+20 ;55h
#define	tv	let+21 ;56h
#define	tw	let+22 ;57h
#define	tx	let+23 ;58h
#define	ty	let+24 ;59h
#define	tz	let+25 ;5ah
#define	ttheta	let+26 ;5bh

;these var tokens are 1st of a double token
; see 'vars.doc' for more info on vars
;------------------------------------------
#define	vtoks	let+27

;user matrix token, 2nd token needed for name
;--------------------------------------------
#define	tvarmat	vtoks ;5ch

;user list token, 2nd token needed for name
;-------------------------------------------
#define	tvarlst	vtoks+1 ;5dh

;user equation token, 2nd token needed for name
;----------------------------------------------
#define	tvarequ	vtoks+2 ;5eh

;this is a single token, i will have to read the name in
;every single time i execute
;-------------------------------------------
#define	tprog	vtoks+3 ;5fh

;user pict token, 2nd token needed for name
;-------------------------------------------
#define	tvarpict	vtoks+4 ;60h

;user gdb token, 2nd token needed for name
;-------------------------------------------
#define	tvargdb	vtoks+5 ;61h

;system vars that are used for output only
;cannot be stored to by the user
;-------------------------------------------
#define	tvarout	vtoks+6 ;62h

;system vars that are not in the symbol table
;but the user can store to them
;--------------------------------------------
#define	tvarsys	vtoks+7 ;63h


;mode setting commands
;------------------------------------------------------
#define	modesa	vtoks+8 ;64h
;
#define	trad	modesa ;64h 'radian'
#define	tdeg	modesa+1 ; 65h 'degree'
#define	tnormf	modesa+2 ;66h 'normal'
#define	tsci	modesa+3 ;67h 'sci'
#define	teng	modesa+4 ;68h 'eng'
#define	tfloat	modesa+5 ;69h 'float'
;
#define	cmps	6ah
;
#define	teq	cmps ;6ah '=='
#define	tlt	cmps+1 ;6bh '<'
#define	tgt	cmps+2 ;6ch '>'
#define	tle	cmps+3 ;6dh lle
#define	tge	cmps+4 ;6eh lge
#define	tne	cmps+5 ;6fh lne

;binary op
;-------------------------------------------
#define	tadd	70h ;70h '+'
#define	tsub	71h ;71h '-'
;
#define	tans	72h ;72h

;mode setting commands
;----------------------------------
#define	modes	73h
;
#define	tfix	modes ;73h 'fix_'
#define	tspliton	modes+1 ;74h
#define	tfullscreen	modes+2 ;75h
#define	tstndrd	modes+3 ;76h 'func'
#define	tparam	modes+4 ;77h 'param'
#define	tpolar	modes+5 ;78h 'pol'
#define	tseqg	modes+6 ;79h
#define	tafillon	modes+7 ;7ah 'auto fill on
#define	tafilloff	modes+8 ;7bh
#define	tacalcon	modes+9 ;7ch
#define	tacalcoff	modes+10 ;7dh 'autofill off

;graph format tokens are 2 byte tokens
;--------------------------------------------
#define	tgformat	modes+11 ;7eh
;
#define	tboxicon	7fh
#define	tcrossicon	80h
#define	tdoticon	81h

;binary op
;---------------------------
#define	tmul	82h ;82h '*'
#define	tdiv	83h ;83h '/'

;some graph commands
;-------------------------
#define	grcmds	84h
;
#define	ttrace	grcmds ;84h 'trace'
#define	tcldrw	grcmds+1 ;85h 'cldrw'
#define	tzoomstd	grcmds+2 ;86h 'zstd'
#define	tzoomtrg	grcmds+3 ;87h 'ztrg'
#define	tzoombox	grcmds+4 ;88h 'zbox'
#define	tzoomin	grcmds+5 ;89h 'zin'
#define	tzoomout	grcmds+6 ;8ah 'zout'
#define	tzoomsqr	grcmds+7 ;8bh 'zsqr'
#define	tzoomint	grcmds+8 ;8ch 'zint'
#define	tzoomprev	grcmds+9 ;8dh 'zprev'
#define	tzoomdec	grcmds+10 ;8eh 'zdecm'
#define	tzoomstat	grcmds+11 ;8fh 'zstat
#define	tusrzm	grcmds+12 ;90h 'zrcl'
#define	tprtscrn	grcmds+13 ;91h 'prtscrn'
#define	tzoomsto	grcmds+14 ;92h  zoom store
#define	ttext	grcmds+15 ;93h

;binary op
;----------------------------
#define	tnpr	grcmds+16 ;94h '_npr_'
#define	tncr	grcmds+17 ;95h '_ncr_'

;more graph commands
;--------------------------------
#define	tyon	grcmds+18 ;96h 'fnon_'
#define	tyoff	grcmds+19 ;97h 'fnoff_'
#define	tstpic	grcmds+20 ;98h 'stpic_'
#define	trcpic	grcmds+21 ;99h 'rcpic_'
#define	tstodb	grcmds+22 ;9ah 'stgdb_'
#define	trcldb	grcmds+23 ;9bh 'rcgdb_'
#define	tline	grcmds+24 ;9ch 'line'
#define	tvert	grcmds+25 ;9dh 'vert_'
#define	tpton	grcmds+26 ;9eh 'pton'
#define	tptoff	grcmds+27 ;9fh 'ptoff'

;token a0 cannot be an eos function since low mult=a0 already
;------------------------------------------------------------
#define	tptchg	grcmds+28 ;a0h 'ptchg'
#define	tpxon	grcmds+29 ;a1h
#define	tpxoff	grcmds+30 ;a2h
#define	tpxchg	grcmds+31 ;a3h
#define	tshade	grcmds+32 ;a4h 'shade'
#define	tcircl	grcmds+33 ;a5h 'circl'
#define	thorz	grcmds+34 ;a6h 'horizontal'
#define	ttanln	grcmds+35 ;a7h 'tanln'
#define	tdrinv	grcmds+36 ;a8h 'drinv_'
#define	tdrawf	grcmds+37 ;a9h 'drawf_'
;
#define	tvarstrng	0aah

;functions with no arguments
;------------------------------------------------------
#define	noarg	0abh
;
#define	trand	noarg ;abh 'rand'
#define	tpi	noarg+1 ;ach  lpi
#define	tgetkey	noarg+2 ;adh 'getky'
;
#define	tapost	tgetkey+1 ;apostrophe
#define	tquest	tapost+1 ;question mark

;unary functions
;---------------------------------------------------
;unary: these unary functions take a copmbination of
;        arguments, real, list, matrix
#define	unary	tquest+1 ;b0h
;
#define	tchs	unary ;b0h
#define	tint	unary+1 ;b1h
#define	tabs	unary+2 ;b2h
#define	tdet	unary+3 ;b3h
#define	tident	unary+4 ;b4h
#define	tdim	unary+5 ;b5h
#define	tsum	unary+6 ;b6h
#define	tprod	unary+7 ;b7h
#define	tnot	unary+8 ;b8h
#define	tipart	unary+9 ;b9h
#define	tfpart	unary+10 ;bah

;new 2 byte tokens
;-----------------------------------
#define	t2bytetok	0bbh

;unarylr: unary functions that only work with
;          real numbers and lists
;----------------------------------------------
#define	unarylr equ     unary+12
;
#define	tsqrt	unarylr ;bch
#define	tcubrt	unarylr+1 ;bdh
#define	tln	unarylr+2 ;beh
#define	texp	unarylr+3 ;bfh
#define	tlog	unarylr+4 ;c0h
#define	talog	unarylr+5 ;c1h
#define	tsin	unarylr+6 ;c2h
#define	tasin	unarylr+7 ;c3h
#define	tcos	unarylr+8 ;c4h
#define	tacos	unarylr+9 ;c5h
#define	ttan	unarylr+10 ;c6h
#define	tatan	unarylr+11 ;c7h
#define	tsinh	unarylr+12 ;c8h
#define	tasinh	unarylr+13 ;c9h
#define	tcosh	unarylr+14 ;cah
#define	tacosh	unarylr+15 ;cbh
#define	ttanh	unarylr+16 ;cch
#define	tatanh	unarylr+17 ;cdh

;some programming commands
;--------------------------------------------------------
#define	progtok	unarylr+18
;
#define	tif	progtok ;ceh
#define	tthen	progtok+1 ;cfh
#define	telse	progtok+2 ;d0h
#define	twhile	progtok+3 ;d1h
#define	trepeat	progtok+4 ;d2h
#define	tfor	progtok+5 ;d3h
#define	tend	progtok+6 ;d4h
#define	treturn	progtok+7 ;d5h
#define	tlbl	progtok+8 ;d6h 'lbl_'
#define	tgoto	progtok+9 ;d7h 'goto_'
#define	tpause	progtok+10 ;d8h 'pause_'
#define	tstop	progtok+11 ;d9h 'stop'
#define	tisg	progtok+12 ;dah 'is>'
#define	tdsl	progtok+13 ;dbh 'ds<'
#define	tinput	progtok+14 ;dch 'input_'
#define	tprompt	progtok+15 ;ddh 'prompt_'
#define	tdisp	progtok+16 ;deh 'disp_'
#define	tdispg	progtok+17 ;dfh 'dispg'

;token e0 cannot be an eos function since hi mu
;---------------------------------------------
#define	toutput	progtok+18 ;e0h 'outpt'
#define	tcllcd	progtok+19 ;e1h 'cllcd'
#define	tconst	progtok+20 ;e2h 'fill'
#define	tsorta	progtok+21 ;e3h 'sorta_'
#define	tsortd	progtok+22 ;e4h 'sortd_'
#define	tdisptab	progtok+23 ;e5h 'disp table
#define	tmenu	progtok+24 ;e6h 'menu'
#define	tsendmbl	progtok+25 ;e7h 'send'
#define	tgetmbl	progtok+26 ;e8h 'get'

;stat plot commands
;-------------------------
#define	statpcmd	progtok+27
;
#define	tploton	statpcmd ;e9h ' plotson'
#define	tplotoff	statpcmd+1 ;eah ' plotsoff
;
#define	tlistname	0ebh ;list designator

#define	tplot1	0ech
#define	tplot2	0edh
#define	tplot3	0eeh

#define	tpower	0f0h ;'^'
#define	txroot	0f1h ;lsupx,lroot

#define	statcmd	0f2h
;
#define	tonevar	statcmd ;f2h 'onevar_'
#define	ttwovar	statcmd+1 ;f3h
#define	tlr	statcmd+2 ;f4h 'linr(a+bx
#define	tlrexp	statcmd+3 ;f5h 'expr_'
#define	tlrln	statcmd+4 ;f6h 'lnr_'
#define	tlrpwr	statcmd+5 ;f7h 'pwrr_'
#define	tmedmed	statcmd+6 ;f8h
#define	tquad	statcmd+7 ;f9h
#define	tclrlst	statcmd+8 ;fah 'clear list
#define	tclrtbl	statcmd+9 ;fbh 'clear table
#define	thist	statcmd+10 ;fch 'hist_'
#define	txyline	statcmd+11 ;fdh 'xyline_'
#define	tscatter	statcmd+12 ;feh 'scatter_'
#define	tlr1	statcmd+13 ;ffh 'linr(ax+b

;2nd half of graph format tokens
;--------------------------------------------------
;format settings commands
#define	gfmt	0
;
#define	tseq	gfmt ;'seqg'
#define	tsimulg	gfmt+1 ;'simulg'
#define	tpolarg	gfmt+2 ;'polargc'
#define	trectg	gfmt+3 ;'rectgc'
#define	tcoordon	gfmt+4 ;'coordon'
#define	tcoordoff	gfmt+5 ;'coordoff'
#define	tdrawline	gfmt+6 ;'drawline'
#define	tdrawdot	gfmt+7 ;'drawdot'
#define	taxison	gfmt+8 ;'axeson'
#define	taxisoff	gfmt+9 ;'axesoff'
#define	tgridon	gfmt+10 ;'gridon'
#define	tgridoff	gfmt+11 ;'gridoff'
#define	tlblon	gfmt+12 ;'labelon'
#define	tlbloff	gfmt+13 ;'labeloff'
#define	twebon	gfmt+14 ;'webon'
#define	tweboff	gfmt+15 ;'weboff'
#define	tuv	gfmt+16 ;u vs v
#define	tvw	gfmt+17 ;v vs w
#define	tuw	gfmt+18 ;u vs w

;2nd half of user matrix tokens
;-----------------------------------------
#define	tmata	00h ;mat a
#define	tmatb	01h ;mat b
#define	tmatc	02h ;mat c
#define	tmatd	03h ;mat d
#define	tmate	04h ;mat e
#define	tmatf	05h ;mat f
#define	tmatg	06h ;mat g
#define	tmath	07h ;mat h
#define	tmati	08h ;mat i
#define	tmatj	09h ;mat j

;2nd half of user list tokens
;------------------------------------------
#define	tl1	00h ;list 1
#define	tl2	01h ;list 2
#define	tl3	02h ;list 3
#define	tl4	03h ;list 4
#define	tl5	04h ;list 5
#define	tl6	05h ;list 6

;2nd half of user equation tokens
;--------------------------------------
;"y" equations have bit 4 set
#define	ty1	10h ;y1
#define	ty2	11h ;y2
#define	ty3	12h ;y3
#define	ty4	13h ;y4
#define	ty5	14h ;y5
#define	ty6	15h ;y6
#define	ty7	16h ;y7
#define	ty8	17h ;y8
#define	ty9	18h ;y9
#define	ty0	19h ;y0

;param equations have bit 5 set
;---------------------------------------
#define	tx1t	20h ;x1t
#define	ty1t	21h ;y1t
#define	tx2t	22h ;x2t
#define	ty2t	23h ;y2t
#define	tx3t	24h ;x3t
#define	ty3t	25h ;y3t
#define	tx4t	26h ;x4t
#define	ty4t	27h ;y4t
#define	tx5t	28h ;x5t
#define	ty5t	29h ;y5t
#define	tx6t	2ah ;x6t
#define	ty6t	2bh ;y6t

;polar equations have bit 6 set
;--------------------------------------
#define	tr1	40h ;r1
#define	tr2	41h ;r2
#define	tr3	42h ;r3
#define	tr4	43h ;r4
#define	tr5	44h ;r5
#define	tr6	45h ;r6

;recursion equations have bit 7 set
;--------------------------------------
#define	tun	80h ;un
#define	tvn	81h ;vn
#define	twn	82h ;wn

;2nd half of user picture tokens
;----------------------------------------
#define	tpic1	00h ;pic1
#define	tpic2	01h ;pic2
#define	tpic3	02h ;pic3
#define	tpic4	03h ;pic4
#define	tpic5	04h ;pic5
#define	tpic6	05h ;pic6
#define	tpic7	06h ;pic7
#define	tpic8	07h ;pic8
#define	tpic9	08h ;pic9
#define	tpic0	09h ;pic0

;2nd half of user graph database tokens
;----------------------------------------
#define	tgdb1	00h ;gdb1
#define	tgdb2	01h ;gdb2
#define	tgdb3	02h ;gdb3
#define	tgdb4	03h ;gdb4
#define	tgdb5	04h ;gdb5
#define	tgdb6	05h ;gdb6
#define	tgdb7	06h ;gdb7
#define	tgdb8	07h ;gdb8
#define	tgdb9	08h ;gdb9
#define	tgdb0	09h ;gdb0

;2nd half of string vars
;----------------------------------
#define	tstr1	00h
#define	tstr2	01h
#define	tstr3	02h
#define	tstr4	03h
#define	tstr5	04h
#define	tstr6	05h
#define	tstr7	06h
#define	tstr8	07h
#define	tstr9	08h
#define	tstr0	09h

;2nd half of system output only variables
;--------------------------------------------------------------------
;#define	open	00h
;
#define	tregeq	01h ;regression equation
;
#define	tstatn	02h ;statistics n
;
#define	txmean	03h ;x mean
#define	tsumx	04h ;sum(x)
#define	tsumxsqr	05h ;sum(x^2)
#define	tstdx	06h ;standard dev x
#define	tstdpx	07h ;standard dev pop x
#define	tminx	08h ;min x value
#define	tmaxx	09h ;max x value
;
#define	tminy	0ah ;min y value
#define	tmaxy	0bh ;max y value
#define	tymean	0ch ;y mean
#define	tsumy	0dh ;sum(y)
#define	tsumysqr	0eh ;sum(y^2)
#define	tstdy	0fh ;standard dev y
#define	tstdpy	10h ;standard dev pop y
;
#define	tsumxy	11h ;sum(xy)
#define	tcorr	12h ;correlation
#define	tmedx	13h ;med(x)
#define	tq1	14h ;1st quadrant of x
#define	tq3	15h ;3rd quadrant of x
#define	tquada	16h ;1st term of quad poly reg/ y-int
#define	tquadb	17h ;2nd term of quad poly reg/ slope
#define	tquadc	18h ;3rd term of quad poly reg
#define	tcubed	19h ;4th term of cubic poly reg
#define	tquarte	1ah ;5th term of quart poly reg
#define	tmedx1	1bh ;x1 for med-med
#define	tmedx2	1ch ;x2 for med-med
#define	tmedx3	1dh ;x3 for med-med
#define	tmedy1	1eh ;y1 for med-med
#define	tmedy2	1fh ;y2 for med-med
#define	tmedy3	20h ;y3 for med-med
;
#define	trecurn	21h ;recursion n
#define	tstatp	22h
#define	tstatz	23h
#define	tstatt	24h
#define	tstatchi	25h
#define	tstatf	26h
#define	tstatdf	27h
#define	tstatphat	28h
#define	tstatphat1	29h
#define	tstatphat2	2ah
#define	tstatmeanx1	2bh
#define	tstatstdx1	2ch
#define	tstatn1	2dh
#define	tstatmeanx2	2eh
#define	tstatstdx2	2fh
#define	tstatn2	30h
#define	tstatstdxp	31h
#define	tstatlower	32h
#define	tstatupper	33h
#define	tstat_s	34h
#define	tlrsqr	35h ;r^2
#define	tbrsqr	36h ;r^2

;these next tokens are only used to acess the data.
;they are display only and the user cannot access them at all.
;-------------------------------------------------------------
#define	tf_df	37h ;anofav factor df
#define	tf_ss	38h ;anofav factor ss
#define	tf_ms	39h ;anofav factor ms
#define	te_df	3ah ;anofav error df
#define	te_ss	3bh ;anofav error ss
#define	te_ms	3ch ;anofav error ms

;2nd half of system input/output variables
;----------------------------------------------------
;system variable equates
;
;vars with no restriction
#define	tuxscl	0
#define	tuyscl	1
#define	txscl	2
#define	tyscl	3
#define	trecuru0	4 ;u 1st initial cond
#define	trecurv0	5 ;v 1st initial cond
#define	tun1	6 ;u(n-1) ;not used
#define	tvn1	7 ;v(n-1) ;not used
#define	turecuru0	8
#define	turecurv0	9

;vars rounded to 10 digits
;----------------------------------
#define	txmin	0ah
#define	txmax	0bh
#define	tymin	0ch
#define	tymax	0dh
#define	ttmin	0eh
#define	ttmax	0fh
#define	tthetamin	10h
#define	tthetamax	11h
#define	tuxmin	12h
#define	tuxmax	13h
#define	tuymin	14h
#define	tuymax	15h
#define	tuthetmin	16h
#define	tuthetmax	17h
#define	tutmin	18h
#define	tutmax	19h
#define	ttblmin	1ah
#define	tplotstart	1bh
#define	tuplotstart	1ch
#define	tnmax	1dh
#define	tunmax	1eh
#define	tnmin	1fh
#define	tunmin	20h

;vars cannot be 0
;----------------------------------
#define	ttblstep	21h
#define	ttstep	22h
#define	tthetastep	23h
#define	tutstep	24h
#define	tuthetstep	25h

;special limits on these
;----------------------------------
#define	tdeltax	26h
#define	tdeltay	27h

;special limits on these
;----------------------------------
#define	txfact	28h
#define	tyfact	29h

#define	ttblinput	2ah

;any restrictions?
;-----------------------------------------
#define	tfinn	2bh
#define	tfini	2ch
#define	tfinpv	2dh
#define	tfinpmt	2eh
#define	tfinfv	2fh
#define	tfinpy	30h
#define	tfincy	31h
;
#define	trecurw0	32h ;w0(1)
#define	turecurw0	33h
;
#define	tplotstep	34h
#define	tuplotstep	35h
;
#define	txres	36h
#define	tuxres	37h

;all the tokens below do not have strings associated.
;they are here just for storing and recalling.
;----------------------------------------------------
#define	trecuru02	38h ;u0(2)
#define	turecuru02	39h
#define	trecurv02	3ch ;v0(2)
#define	turecurv02	3dh
#define	trecurw02	3eh ;w0(2)
#define	turecurw02	3fh

;no restrictions
;------------------------------------------
;#define	twn1	40h ;w(n-1)
;#define	un2	41h ;u(n-2)
;#define	vn2	42h ;v(n-2)
;#define	wn2	43h ;w(n-2)

;don't know if need these yet?
;-----------------------------
;tui12
;tui22
;tuui12
;tuui22

#define	tfinnpv	00h ;immediate unary
#define	tfinirr	01h ;immediate unary
#define	tfinbal	02h ;immediate unary
#define	tfinprn	03h ;immediate unary
#define	tfinint	04h ;immediate unary
#define	tfintonom	05h ;immediate unary
#define	tfintoeff	06h ;immediate unary
#define	tfindbd	07h ;immediate unary
#define	tlcm	08h ;immediate unary
#define	tgcd	09h ;immediate unary
#define	trandint	0ah ;immediate unary
#define	trandbin	0bh ;immediate unary
#define	tsubstrng	0ch ;immediate unary
#define	tstddev	0dh ;immediate unary
#define	tvariance	0eh ;immediate unary
#define	tinstrng	0fh ;immediate unary
#define	tdnormal	10h ;immediate unary
#define	tinvnorm	11h ;immediate unary
#define	tdt	12h ;immediate unary
#define	tchi	13h ;immediate unary
#define	tdf	14h ;immediate unary
#define	tbinpdf	15h ;immediate unary
#define	tbincdf	16h ;immediate unary
#define	tpoipdf	17h ;immediate unary
#define	tpoicdf	18h ;immediate unary
#define	tgeopdf	19h ;immediate unary
#define	tgeocdf	1ah ;immediate unary
#define	tnormalpdf	1bh ;immediate unary
#define	ttpdf	1ch ;immediate unary
#define	tchipdf	1dh ;immediate unary
#define	tfpdf	1eh ;immediate unary
;#define	trandbin	1fh ;immediate unary
#define	trandnorm	1fh ;immediate unary
#define	tfinfpmt	20h ;0 or multy arg function
#define	tfinfi	21h ;0 or multy arg function
#define	tfinfpv	22h ;0 or multy arg function
#define	tfinfn	23h ;0 or multy arg function
#define	tfinffv	24h ;0 or multy arg function
#define	tconj	25h ;unary
#define	treal	26h ;unary
#define	timag	27h ;unary
#define	tangle	28h ;unary
#define	tcumsum	29h ;unary
#define	texpr	2ah ;unary
#define	tlength	2bh ;unary
#define	tdeltalst	2ch ;unary
#define	tref	2dh ;unary
#define	trref	2eh ;unary
#define	ttorect	2fh ;display conversion
#define	ttopolar	30h ;display conversion
#define	tconste	31h ;function no arg
#define	tsinreg	32h ;command opt push
#define	tlogistic	33h ;command opt push
#define	tlinregttest	34h ;command opt push
#define	tshadenorm	35h ;command pushed
#define	tshadet	36h ;command pushed
#define	tshadechi	37h ;command pushed
#define	tshadef	38h ;command pushed
#define	tmattolst	39h ;command pushed
#define	tlsttomat	3ah ;command pushed
#define	tztest	3bh ;command pushed
#define	tttest	3ch ;command pushed
#define	t2sampztest	3dh ;command pushed
#define	t1propztest	3eh ;command pushed
#define	t2propztest	3fh ;command pushed
#define	tchitest	40h ;command pushed
#define	tzintval	41h ;command pushed
#define	t2sampzint	42h ;command pushed
#define	t1propzint	43h ;command pushed
#define	t2propzint	44h ;command pushed
#define	tgraphstyle	45h ;command pushed
#define	t2sampttest	46h ;command opt pushed
#define	t2sampftest	47h ;command opt pushed
#define	ttintval	48h ;command opt pushed
#define	t2samptint	49h ;command opt pushed
#define	tsetuplst	4ah ;command opt pushed
#define	tfinpmtend	4bh ;mode command
#define	tfinpmtbeg	4ch ;mode command
#define	trealm	4dh ;mode command
#define	tpolarm	4eh ;mode command
#define	trectm	4fh ;mode command
#define	texpron	50h ;mode command
#define	texproff	51h ;mode command
#define	tclralllst	52h ;command not pushed
#define	tgetcalc	53h ;command not pushed
#define	tdelvar	54h ;command not pushed
#define	tequtostrng	55h ;command not pushed
#define	tstrngtoequ	56h ;command not pushed
#define	tdellast	57h ;command not pushed
#define	tselect	58h ;command not pushed
#define	tanova	59h ;command not pushed
#define	tmodbox	5ah ;icon
#define	tnormprob	5bh ;icon

;tokens 5ch to 63h cannot be the 2nd byte of
; two byte tokens. these are already the 1st byte value
; of two byte tokens. reading tokens backwards will not
; work if this restriction is not in place.
;------------------------------------------------------
;no use	5ch
;no use	5dh
;no use	5eh
;no use	5fh
;no use	60h
;no use	61h
;no use	62h
;no use	63h

#define	tmgt	64h ;vertical split
#define	tzfit	65h ;zoom fit
#define	tdiag_on	66h ;dianostic display on
#define	tdiag_off	67h ;dianostic display off