DES ignores the parity bit of each byte (making the 64-bit key really 56-bit),
but the current code skipped the parity bit of each half-byte, thus missing
some keys.
Change-Id: Ia523ebb944e458905b7de1742df151df22166150
Strangely it has the SAME encryption key as the E450. Either they didn't bother
changing it or more likely they have exactly the same internals and a slightly
different case.
Change-Id: I39ab88845b3e40db34160c2e61dde421f391df44
There is not need for a bootloader file to create an uninstall firmware so one
needs to provide a model.
Also cleanup the install script a bit by factoring message into a function, also
print them to the log so that the user can report what was printed on the screen
easily. The uninstall script is quite trivial, it remounts the rootfs and restores
the backed up OF to its right place.
Change-Id: I1f5c0efeb965fdc7fe17f45c2753c0f52c34f7f1
The fix is to actually remove unused variables. Those were unused from day 1,
which I find slightly suspicious so either there is some problem or the code was
copy-pasted and modified, making some variables useless.
Change-Id: I41caf52d469b48c969ece969540de67d87e77357
Always compile in pcm_alsa_set_digital_volume, the linker will optimize it
away on targets that don't use it.
Change-Id: Ia21c3eaa8a64b75761ab5d056361e7ed1fcf949a
Due to some undocumented behavior, the touchscreen was almost unusable in point
mode. Now it's much better but still not very nice to use, probably it needs some
filtering.
Change-Id: Idc8a0214b09f268e6be907ee6ec3126cc0d88773
This requires a few changes unrelated to the A860 because configure unsets
APPLICATION but the NWZ is an application!
Change-Id: Id91aa23193383ac95886b281653da5286edd9caf
SUPPORTED SERIES:
- NWZ-E450
- NWZ-E460
- NWZ-E470
- NWZ-E580
- NWZ-A10
NOTES:
- bootloader makefile convert an extra font to be installed alongside the bootloader
since sysfont is way too small
- the toolsicon bitmap comes from the Oxygen iconset
- touchscreen driver is untested
TODO:
- implement audio routing driver (pcm is handled by pcm-alsa)
- fix playback: it crashes on illegal instruction in DEBUG builds
- find out why the browser starts at / instead of /contents
- implement radio support
- implement return to OF for usb handling
- calibrate battery curve (NB: of can report a battery level on a 0-5 scale but
probabl don't want to use that ?)
- implement simulator build (we need a nice image of the player)
- figure out if we can detect jack removal
POTENTIAL TODOS:
- try to build a usb serial gadget and gdbserver
Change-Id: Ic77d71e0651355d47cc4e423a40fb64a60c69a80
I did some cleanup of redudant stuff, simplify some logic, also switch to bash
because sh in the pain when ones want to locally define variables for functions
calls. I also added support to download more stuff like alsa-lib and more recent
gccs that use a different naming convention, as well as linux kernels.
I also add some build to build linux toolchains without ct-ng. The biggest problem
with ct-ng is that they regularly drop support for old stuff and as a result it
rots really quickly for old toolchains. I add a new toolchain for generic linux arm
with the minimum requirements, it works fine on Sony NWZ and also on YP-R0.
Finally, rockboxdev.sh now understand options on its command line (see --help).
Notably --target to give the list of targets (useful for noninteractive scripts),
--restart to restart at a step, --makeflags and others (instead of the environment
variables)
Change-Id: I869760c1faeb00ab381796a4cda82ffbc9637123
The dereference of entry->name was originally omitted, which meant
that only the password would ever be displayed.
Change-Id: If368a2d3dd9ddf0a253d28b9db5b98d639cfb30b
The ZEN/X-Fi (STMP3700) don't handle memory frequency scaling really well, for
this reason we run it at a fixed frequency. That frequency was previously set
to 64Mhz because when the CPU run at its lowest frequency, we set the VDD voltage
to 0.975 V and on STMP3700, VDDD=VDDDMEM and this is too low to run EMI at 130Mhz.
This is not a good solution because under heavy load, running the EMI at 64Mhz
results in frame drops and a sluggish device. Thus we now run the EMI at 130Mhz
all the time now. To do so, increase the minimum VDD voltage to 1.275 V.
This may result is a decreased battery life on those targets but it will also
avoid all sorts of glictches and all the device to truly run at full speed.
Change-Id: Ia8391492c29fe67bc2701aa7d8cfd00a9df349e8
This brings puzzles up-to-date with Simon's tree, along with the
rockbox-specific changes I made. Note that I also got rid of some
of the ugly floating-point code in rbwrappers.c and replaced it
with wrappers for our fixed-point library.
Change-Id: Ibfb79acb15517116a26de1c3ea89e025146b9e2e
