Re: Datafant 8052AH Single Board Computer *FUNGERAR*
Postat: 10 maj 2022, 19:05:56
Här är buggrättningen inkl källkoden
https://www.kswichit.com/8051kit/BASIC52/basic.asm
;*****************************************************************************
;* Bugfixes for MCS-52-BASIC from D. Karmann, 8/1993. *
;* e-mail: dankarmann@lucent.com *
;*****************************************************************************
;
; - Corrected Intel bug to allow BASIC autoboot EPROM at 8000H with user
; command extensions to work.
; (Remarked as Karmann 1)
;
; - Corrected Intel bug to that discarded the 'F' in any variable ending in
; F, FP, FPR and FPRO and followed by a space.
; (Remarked as Karmann 2)
;
;****** Karmann 2 Bugfix *****************************************************
;
db 0feh ;dummy token and
db 07fh ;unused dummy char
;
;****** continue with original code: *****************************************
;
DB 0FFH ;END OF TABLE
;
EIG: DB 'EXTRA IGNORED"'
;
EXA: DB 'A-STACK"'
;
EXC: DB 'C-STACK"'
;
https://www.kswichit.com/8051kit/BASIC52/basic.asm
;*****************************************************************************
;* Bugfixes for MCS-52-BASIC from D. Karmann, 8/1993. *
;* e-mail: dankarmann@lucent.com *
;*****************************************************************************
;
; - Corrected Intel bug to allow BASIC autoboot EPROM at 8000H with user
; command extensions to work.
; (Remarked as Karmann 1)
;
; - Corrected Intel bug to that discarded the 'F' in any variable ending in
; F, FP, FPR and FPRO and followed by a space.
; (Remarked as Karmann 2)
;
;****** Karmann 2 Bugfix *****************************************************
;
db 0feh ;dummy token and
db 07fh ;unused dummy char
;
;****** continue with original code: *****************************************
;
DB 0FFH ;END OF TABLE
;
EIG: DB 'EXTRA IGNORED"'
;
EXA: DB 'A-STACK"'
;
EXC: DB 'C-STACK"'
;