disassembler, assembler, bug fixes, and more

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Zoe
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; This file is a modification of font2.asm from Wernsey's Chip-8 Assembler
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; This is the 8*10 font for SCHIP.
; Run it through the assembler to get the
; hex codes for the fonts that you can copy
; and paste into chip8.c
font:
db ; '0'
0b01111100,
0b10000010,
0b10000010,
0b10000010,
0b10000010,
0b10000010,
0b10000010,
0b10000010,
0b01111100,
0b00000000
db ; '1'
0b00001000,
0b00011000,
0b00111000,
0b00001000,
0b00001000,
0b00001000,
0b00001000,
0b00001000,
0b00111100,
0b00000000
db ; '2'
0b01111100,
0b10000010,
0b00000010,
0b00000010,
0b00000100,
0b00011000,
0b00100000,
0b01000000,
0b11111110,
0b00000000
db ; '3'
0b01111100,
0b10000010,
0b00000010,
0b00000010,
0b00111100,
0b00000010,
0b00000010,
0b10000010,
0b01111100,
0b00000000
db ; '4'
0b10000100,
0b10000100,
0b10000100,
0b10000100,
0b11111110,
0b00000100,
0b00000100,
0b00000100,
0b00000100,
0b00000000
db ; '5'
0b11111110,
0b10000000,
0b10000000,
0b10000000,
0b11111100,
0b00000010,
0b00000010,
0b10000010,
0b01111100,
0b00000000
db ; '6'
0b01111100,
0b10000010,
0b10000000,
0b10000000,
0b11111100,
0b10000010,
0b10000010,
0b10000010,
0b01111100,
0b00000000
db ; '7'
0b11111110,
0b00000010,
0b00000100,
0b00001000,
0b00010000,
0b00100000,
0b00100000,
0b00100000,
0b00100000,
0b00000000
db ; '8'
0b01111100,
0b10000010,
0b10000010,
0b10000010,
0b01111100,
0b10000010,
0b10000010,
0b10000010,
0b01111100,
0b00000000
db ; '9'
0b01111100,
0b10000010,
0b10000010,
0b10000010,
0b01111110,
0b00000010,
0b00000010,
0b10000010,
0b01111100,
0b00000000
db ; 'A'
0b00010000,
0b00101000,
0b01000100,
0b10000010,
0b10000010,
0b11111110,
0b10000010,
0b10000010,
0b10000010,
0b00000000
db ; 'B'
0b11111100,
0b10000010,
0b10000010,
0b10000010,
0b11111100,
0b10000010,
0b10000010,
0b10000010,
0b11111100,
0b00000000
db ; 'C'
0b01111100,
0b10000010,
0b10000000,
0b10000000,
0b10000000,
0b10000000,
0b10000000,
0b10000010,
0b01111100,
0b00000000
db ; 'D'
0b11111100,
0b10000010,
0b10000010,
0b10000010,
0b10000010,
0b10000010,
0b10000010,
0b10000010,
0b11111100,
0b00000000
db ; 'E'
0b11111110,
0b10000000,
0b10000000,
0b10000000,
0b11111000,
0b10000000,
0b10000000,
0b10000000,
0b11111110,
0b00000000
db ; 'F'
0b11111110,
0b10000000,
0b10000000,
0b10000000,
0b11111000,
0b10000000,
0b10000000,
0b10000000,
0b10000000,
0b00000000