pato-z80-home-computer/pat80-io-devices/composite-pal-adapter/software/avr-assembly/character_generator.asm

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; *******************************************
; * PAT80 COMPOSITE PAL VIDEO ADAPTER *
; * Character generator module *
; *******************************************
; This module generates the character pixels using the font present in rom
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; and adds it on the framebuffer in the position indicated by POS_COARSE.
; Draws character in register A to the screen at current coords
draw_char: