22 lines
337 B
ArmAsm
22 lines
337 B
ArmAsm
#if ROM_LAYOUT_STD || (ROM_LAYOUT_M65 && SEGMENT_KERNAL_0)
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//
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// SHIFT ON/OFF handling within CHROUT
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//
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chrout_screen_SHIFT_ON:
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lda #$00 // enable SHIFT+VENDOR combination
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!:
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sta MODE
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jmp chrout_screen_done
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chrout_screen_SHIFT_OFF:
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lda #$80 // disable SHIFT+VENDOR combination
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bne !- // branch always
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#endif // ROM layout
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