Ingen lysbildetittel - Department of Computer and Information Science
Ingen lysbildetittel - Department of Computer and Information Science
Ingen lysbildetittel - Department of Computer and Information Science
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12<br />
Screen<br />
• Uses framebuffer, /dev/fb0<br />
• Data is written to /dev/fb0 ports on LCD screen<br />
• Format:<br />
– 32 bit per pixel, 8 bit per color<br />
– The first row at the top<br />
– 320x240<br />
• Can use mmap system call to display the screen to a<br />
table in memory
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