Commit graph

7 commits

Author SHA1 Message Date
Nils Wallménius
b2afc258dc Old patch from FS#7832: Sprinkle 'volatile' in the various inline assembler statements, needed for the driver to work when compiled with newer gcc, should make no functional difference with the currently used version
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21147 a1c6a512-1295-4272-9138-f99709370657
2009-05-31 16:33:22 +00:00
Daniel Stenberg
2acc0ac542 Updated our source code header to explicitly mention that we are GPL v2 or
later. We still need to hunt down snippets used that are not. 1324 modified
files...
http://www.rockbox.org/mail/archive/rockbox-dev-archive-2008-06/0060.shtml


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17847 a1c6a512-1295-4272-9138-f99709370657
2008-06-28 18:10:04 +00:00
Jens Arnold
3674af6441 Coldfire: Partially revert buffered writes, and enable them explicitly for the LCD only. Turned out that with buffered writes enabled, reads after writes are not always serialized, which is a bad thing for I/O. Buffered writes to the LCD are safe because that's write-only. Fixes FS #7985. How come I didn't notice this earlier? :>
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15173 a1c6a512-1295-4272-9138-f99709370657
2007-10-17 20:45:13 +00:00
Jens Arnold
b85b6be3aa Coldfire targets: enable buffered writes by default. Speeds up all sorts of I/O that writes to ports: LCD update (except the functions using DMA on H300), ATA writes, .... Some timings had to be adjusted for the new configuration.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15129 a1c6a512-1295-4272-9138-f99709370657
2007-10-15 21:16:50 +00:00
Jens Arnold
3a5509a8d7 Fix coldfire PCF50606 I2C driver, and iriver FM radio I2C driver. Both drivers had wrong timing, discovered while experimenting with buffered writes.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15122 a1c6a512-1295-4272-9138-f99709370657
2007-10-15 16:45:46 +00:00
Jens Arnold
b4994a08ca Added new iAudio M5 target, including some adjustments to make the bootloader compile (with a small change against the committed tools/tonfigure, and it won't actually work yet).
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12588 a1c6a512-1295-4272-9138-f99709370657
2007-03-04 14:09:21 +00:00
Michael Sevakis
784dd78745 Moved pcf50606 stuff to target directory.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11348 a1c6a512-1295-4272-9138-f99709370657
2006-10-25 23:24:07 +00:00