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open-roms/strings/A9A8A0AE20A2BB4C
Rikard Nordgren 5a3f65efa4 Add get_FAC1_via_INDEX
Also change to only use bit 7 as sign in FAC1 and FAC2 (as the original BASIC does) to simplify
implementations.
2025-04-01 19:42:21 +02:00

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LDA #$A8 + LDY #$AE + JSR $BBA2 + JMP fragment
Loading well known address of math constant pi into AY and call well known floating point function (mov_MEM_FAC1)