Created
December 9, 2012 22:58
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| define(EnableVRAMWrite, ` | |
| sbi PORTB,vramOE | |
| ldi accum,0xff | |
| out DDRD,accum | |
| ') | |
| define(DisableVRAMWrite, ` | |
| clr accum | |
| out DDRD,accum | |
| out PORTD,accum | |
| cbi PORTB,vramOE | |
| ') | |
| define(PulseVRAMWrite, ` | |
| cbi PORTB,vramWrite | |
| sbi PORTB,vramWrite | |
| ') |
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