framebuffer_ng: fbaccel backend for some targets

Implement fbaccel functionality for most target platforms. Some old
code is just #if 0'ed for now in order to keep the diffs smaller
and to compare the code directly.
Probably needs some wider testing, small graphics problems are likely.

TODO: implement for SPARK, remove unused #if 0 code.


Origin commit data
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Commit: b50c5d5a27
Author: Stefan Seyfried <seife@tuxbox-git.slipkontur.de>
Date: 2013-01-13 (Sun, 13 Jan 2013)
This commit is contained in:
Stefan Seyfried
2013-01-13 17:32:11 +01:00
parent d24d1613c0
commit 65a063245a
4 changed files with 275 additions and 2562 deletions

File diff suppressed because it is too large Load Diff