Modify framebuffer and NGA framebuffer to read screen size from board model dtb file. Optimise memory usuage of frame buffer
Add example minigui application with hooks to profiler (which writes results to S:\). Modified NGA framebuffer to run its own dfc queue at high priority
.. _persistence:
****************
Data Persistence
****************
The modules described in this chapter support storing Python data in a
persistent form on disk. The :mod:`pickle` and :mod:`marshal` modules can turn
many Python data types into a stream of bytes and then recreate the objects from
the bytes. The various DBM-related modules support a family of hash-based file
formats that store a mapping of strings to other strings. The :mod:`bsddb`
module also provides such disk-based string-to-string mappings based on hashing,
and also supports B-Tree and record-based formats.
The list of modules described in this chapter is:
.. toctree::
pickle.rst
copy_reg.rst
shelve.rst
marshal.rst
anydbm.rst
whichdb.rst
dbm.rst
gdbm.rst
dbhash.rst
bsddb.rst
dumbdbm.rst
sqlite3.rst