$EC44/60484:   Graphics/Text Control

Jump from $E7D1:

EC44: C9 0E     CMP #$0E
EC46: D0 07     BNE $EC4F
EC48: AD 18 D0  LDA $D018     ; VIC: Memory Control Register
EC4B: 09 02     ORA #$02
EC4D: D0 09     BNE $EC58

Jump from $EC46, $E879:

EC4F: C9 8E     CMP #$8E
EC51: D0 0B     BNE $EC5E
EC53: AD 18 D0  LDA $D018     ; VIC: Memory Control Register
EC56: 29 FD     AND #$FD

Jump from $EC4D:

EC58: 8D 18 D0  STA $D018     ; VIC: Memory Control Register

Jump from $EC6B:

EC5B: 4C A8 E6  JMP $E6A8     ; Set Up Screen Print

Jump from $EC51:

EC5E: C9 08     CMP #$08
EC60: D0 07     BNE $EC69
EC62: A9 80     LDA #$80
EC64: 0D 91 02  ORA $0291     ; Flag: Upper/Lower Case change
EC67: 30 09     BMI $EC72

Jump from $EC60:

EC69: C9 09     CMP #$09
EC6B: D0 EE     BNE $EC5B
EC6D: A9 7F     LDA #$7F
EC6F: 2D 91 02  AND $0291     ; Flag: Upper/Lower Case change

Jump from $EC67:

EC72: 8D 91 02  STA $0291     ; Flag: Upper/Lower Case change
EC75: 4C A8 E6  JMP $E6A8     ; Set Up Screen Print

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