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Use registers for file names

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Alexander Noack
2025-11-18 21:19:15 +01:00
parent e6469bb1bc
commit 127493d2f2
1 changed files with 1 additions and 1 deletions
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src/sudoku.s
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@@ -139,7 +139,7 @@ IMPRTF: PUSH P,A ;Save the A register.
MOVE X,[440400,,FIELD] ;Init a 4-bit byte pointer to FIELD. MOVE X,[440400,,FIELD] ;Init a 4-bit byte pointer to FIELD.
.CALL [SETZ ? SIXBIT/OPEN/ ;Open a file descriptor. .CALL [SETZ ? SIXBIT/OPEN/ ;Open a file descriptor.
[.UAI,,CHDSKI] ? [SIXBIT/DSK/] ;Mode, channel and device name [.UAI,,CHDSKI] ? [SIXBIT/DSK/] ;Mode, channel and device name
FNAME1 ? FNAME2 ((SETZ))] A ? B ((SETZ))]
.LOSE %LSFIL ;Handle errors after opening the file .LOSE %LSFIL ;Handle errors after opening the file
IMPRD: .IOT CHDSKI,A ;Read an ascii char into A. IMPRD: .IOT CHDSKI,A ;Read an ascii char into A.
JUMPL A,IMPREX ;If there was nothing read, exit. JUMPL A,IMPREX ;If there was nothing read, exit.