21.12.2012 Views

Resource Management - Operating Systems Group

Resource Management - Operating Systems Group

Resource Management - Operating Systems Group

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Factory S S<br />

mag<br />

fb-drv<br />

moe<br />

Memory<br />

TU Dresden MOS: <strong>Resource</strong> <strong>Management</strong><br />

MAG<br />

■ hardware framebuffer is<br />

memory with side effect<br />

■ all memory is initially<br />

mapped to the root task<br />

■ framebuffer driver<br />

■ find framebuffer memory<br />

■ wrap in FB-interface<br />

■ same interface as mag’s<br />

41

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!