0368 715C A6 FC GO LDX SP 0369 715E 9A TXS ; ORIG OR NEW SP VALUE TO SP 0370 715F A5 F7 LDA PCH 0371 7161 48 PHA 0372 7162 A5 F6 LDA PCL 0373 7164 48 PHA 0374 7165 A5 F8 LDA FLGS 0375 7167 48 PHA 0376 7168 A5 F9 LDA ACC 0377 716A A6 FA LDX XR 0378 716C A4 FB LDY YR 0379 716E 40 RTI
0194 7052 85 F9 INTRQ STA ACC ; SAVE ACC 0195 7054 68 PLA ; FLAGS TO A 0196 7055 48 PHA ; RESTORE STACK STATUS 0197 7056 29 10 AND #$10 ; TEST BRK FLAG 0198 7058 F0 27 BEQ BX ; USER INTERRUPT 0199 705A ; 0200 705A 0A ASL A ; SET A=SPACE (10 X 2 = 2C) 0201 705B 85 FE B3 STA TMPC ; SAVE INT TYPE FLAG 0202 705D D8 CLD ; CLEAR DECIMAL MODE 0203 705E 4A LSR A ; # IS ODD, SPACE IS EVEN 0204 705F ; SET CY FOR PC BRK CORRECTION 0205 705F ; 0206 705F 86 FA STX XR ; SAVE X 0207 7061 84 FB STY YR ; Y 0208 7063 68 PLA 0209 7064 85 F8 STA FLGS ; FLAGS 0210 7066 68 PLA 0211 7067 69 FF ADC #$FF ; CY SET TO PC-1 FOR BRK 0212 7069 85 F6 STA PCL 0213 706B 68 PLA 0214 706C 69 FF ADC #$FF 0215 706E 85 F7 STA PCH 0216 7070 BA TSX 0217 7071 86 FC STX SP ; SAVE ORIG SP
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