This brings puzzles up-to-date with upstream revision
2d333750272c3967cfd5cd3677572cddeaad5932, though certain changes made
by me, including cursor-only Untangle and some compilation fixes
remain. Upstream code has been moved to its separate subdirectory and
future syncs can be done by simply copying over the new sources.
Change-Id: Ia6506ca5f78c3627165ea6791d38db414ace0804
* make gen_db.py work on Windows/Python 2
- use hashlib module instead of md5sum, also don't rely on / for file path
matching
- don't use 'file' for a variable name
* fix parse_nvp_header.sh for older kernels
pre-emmc kernel sources use a slightly different #define format; adjust
regexp to catch it.
* add nwz-x1000 series NVP layout (from icx1087_nvp.h)
some new tags have no description, alas the driver doesn't have
them :/
* minor fixes to nvp/README
fixed typos/wording
Change-Id: I77d8c2704be2f2316e32aadcfd362df7102360d4
* added KAS for nwz-x1000 (extracted from an NWZ-X1060 via "get_dnk_nvp kas")
* hint that -o is needed when extracting
Change-Id: Ic91c448aa058a22c8ddcae54726f628f7cf60f6b
si4700_rds_process() should only be called on the rising edge of
RDSR since it now rejects segments out of sequence. Receiving the
same segment multiple times due to rapid polling is of course out
of sequence so do no more processing until RDSR bit cycles to
avoid repeatedly sending the same data instance.
I don't have the tools installed to test compile so there could be
typos. However, I tested on gigabeat-s with YPR0 setup copied over
and it fixed the issue with PS and RT.
Change-Id: Iab511bef64030de8c07d4d22dcf338c8720e2ae2
- Fix broken recording from jack microphone.
- Fix recording hardware detection on models that do not support
the jack microphone.
- Enable monitor mode when recording.
Change-Id: Ib79a2746f2d75f74cf6667d33bc9ed6512bbc8a9
Just need to check prev and next for NULL to know whether to mess
with the head and/or tail pointers.
Change-Id: I0aee057111e11735b7806e7214af0a6038f0ab53
A tool to install/uninstall a bootloader into a s5l8702 based device:
- iPod Classic 6G
- iPod Nano 3G (TODO)
See mks5lboot/README for detailed info.
Change-Id: I451d2aaff34509ebd356e4660647e5222c5d3409
I'm not sure all the situations it affects, to be honest. The fix
aimed to address the strange symptom here:
http://forums.rockbox.org/index.php/topic,50793.0.html
It turns out that ringbuf_add_cross was used when handles were
butted up against one another with the first parameter equal to
the last, which it interprets as being an empty case when it should
be interpreted as full in the context it was used. To fix this,
introduce full/empty variants of ringbuf_add_cross and ringbuf_sub
and use them at the appropriate time.
The other way to address the problem is ensure there's always at
least a space byte between the end of one handle and the start of
another but this make the code a bit trickier to reason about than
using additional function variants.
bufopen() may yield after creating a handle and so do some more
locking so that the buffering thread doesn't mess things up by
moving anything or not seeing the yet-to-be linked-in allocation.
Add alignof() macro to use proper method to get alignment of
struct memory_handle. That should be useful in general anyway.
It's merely defined as __alignof__ but looks nicer.
Change-Id: If21739eaa33a4f6c084a28ee5b3c8fceecfd87ce
Forced audio start was left out when a third codec attempts to
start a second track transition. Only one pending transition is
allowed at a time. There wouldn't be enough PCM in the buffer to
trigger audio playback and audio would just return without giving
the pcm buffer a kick.
Fixes FS#13100 - Player failed on short tracks
Change-Id: I338b0b12022c591930451fd5ed26a2a73008835f
The code dependend on the sg_lib header being present, remove this dependency
so that we only need public headers.
Change-Id: I69398453635135deb33e2adf67f15ddb80e4ba16
It seems to like not having any idea any attempt was made to load
it so just try to put it back like the option was never on.
Integrity check other tags besides the filename.
Fix a few logfs that spat out warnings and add a bit more detail
to a couple.
Move a buffer lock to the right spot.
Better aligning macro.
Add a "continue" that should have been there when filename is
seeked over during load.
Change-Id: Ib0c517a7b77d3ba0dd6530ddef19bed62116e4a8
There's only a need to check every MAX_TINYNAME+1 bytes and that the
last character of the needed size 0xff in order to verify the size
of the block since the minimum indirectly-stored string is
MAX_TINYNAME+1.
Change-Id: Ic789376b8575bab9266fcd54c610db0961de5d7f
When dircache scanning is happening in the background, the user
can shut down the device before it is complete. Then, reset_cache()
sets size to 0 before it is copied to last_size at the end of
build_volumes(). When saved last_size is zero, scanning happens in
the foreground during next startup.
Avoid shrinking the size if the build is suspended.
Change-Id: Ife133e0be0dc0dfd53a4de119f70dba014c7ee68
cppcheck reported:
[chessbox/chessbox_pgn.c:51]: (portability) 'bufptr' is of type 'void *'. When using void pointers in calculations, the behaviour is undefined.
Change-Id: Ib2139489fa316fb61b4bcdc08f17b97eb6ad0be7
Many includes of fat.h are pointless. Some includes are just for
SECTOR_SIZE. Add a file 'firmware/include/fs_defines.h' for that
and to define tuneable values that were scattered amongst various
headers.
Remove some local definitions of SECTOR_SIZE since they have to be
in agreement with the rest of the fs code anyway.
(We'll see what's in fact pointless in a moment ;)
Change-Id: I9ba183bf58bd87f5c45eba7bd675c7e2c1c18ed5
* 8 bits is enough to allow 260 character base names when five
bytes is the minimum indirect storage size (0..255->5..260).
* Don't truncate anything that's too long as that can lead to
bad behavior, simply don't include the offending entry in the
parent.
* Set the .tinyname flag to 1 by default to indicate that
the entry's name doesn't need freeing. Clear it only when
allocating indirect storage.
* Rename some things to help catch all instances
Change-Id: Iff747b624acbb8e03ed26c24afdf0fc715fd9d99
Moving binding from queued to resolved was messed up if it was the
first queued one and there were other resolved files open at the
time of resolving it.
Dircache info for a directory about to be recursively scanned should
be filled before opening it. Would only affect a directory if it
happened to be opening while it was being initialized.
Change-Id: I26ccf219c382d7caf1424b5ddddc4793e74cb390
As preparation to add new targets to the s5l8702 directory,
rename files as:
s5l8702/ipod6g/*-ipod6g.c -> s5l8702/ipod6g/*-6g.c
Change-Id: I0cd03d6bcf39b2aa198235f9014cb6948bbafcd5
These flags aren't stored for an open file because they're simply
actions for open() to take, corresponding to O_CREAT and O_EXCL.
Just pass the oflag argument along to the deeper call, with some
minor filtering.
Change-Id: Ic8bcfba718ebf4228bdc45de3088af1974820557
* Take out pointless dircache_search; nothing can be reconstructed
with the given info in find_entry_ram(); don't even try there.
Path AND index id must be known. Work it out later.
* Timed yield must be far more often than once every 1/4 second (?!)
* Do better the memory-remaining checks for ramcache load.
* Root separator mustn't be doubled up when searching files.
Change-Id: I091813f4495f3bd0d0c4672bc674df52343b3e48
- unregisters timer on exit, preventing possible crash
- disables synchronization mechanisms when used from an IRQ
- prevents memory allocations from overflowing the audio buffer (unlikely)
Change-Id: I3c2c4ebe93c10ca9176ed0455e7aacc2d10c059e
Also, use rds_reset() now to clear data on station change since
the rds driver internal buffers are used.
Change-Id: I043b09d661eeec21617381015347f0bcead4f7d4
* fmradio.c needs an implementation of tuner_get_rds_info() for the
sim (kill all the sims).
* Some macro bitflags shouldn't be seen unless HAVE_RDS_CAP is
defined.
Change-Id: Idd00c94ca2fc43cf32f9223aa4530d5a02fb3454
* Remove unused bits like the radio event and simplify basic
radio interface. It can be more self-contained with rds.h only
required by radio and tuner code.
* Add post-processing to text a-la Silicon Labs AN243. The chip's
error correction can only do so much; additional checks are highly
recommended. Simply testing for two identical messages in a row
is extremely effective and I've never seen corrupted text since
doing that, even with mediocre reception.
Groups segments must arrive in order, not randomly; logic change
only accepts them in order, starting at 0.
Time readout was made a bit better but really we'd need to use
verbose mode and ensure that no errors were seen during receiving
of time and more checks would be need to have a stable PI. The
text is the important bit anyway.
* Time out of stale text.
* Text is no longer updated until a complete group has been
received, as is specified in the standard. Perhaps go back to
scrolling text lines in the radio screen?
* Add proper character conversion to UTF-8. Only the default G0
table for the moment. The other two could be added in.
* Add variants "RDS_CFG_PROCESS" and "RDS_CFG_PUSH" to allow
the option for processed RDS data to be pushed to the driver and
still do proper post-processing (only text conversion for now for
the latter).
Change-Id: I4d83f8b2e89a209a5096d15ec266477318c66925
I noticed that after booting with the external storage removed,
playing from tagtree, inserting the card, forcing dircache to
reallocate from the debug screen, and trying to reenter tagtree,
it would data abort because the dircache reallaction to a larger
size caused the tagtree buffer to move.
Adjustment to at least one pointer (csi) was missed. Since it's
non-trivial there to determine when things should be NULL and
when they shouldn't, add check for menu too before moving it.
As for the rest, who knows.
Change-Id: Iea6538a2091b4b47083f39296555efc47edf8ba8
