Make sure DCDC is running at boot (it is disabled by default when
5V is present and we don't want to rely on the bootloader to
change this).
When changing the voltage on a regulator, it usually takes 2ms for
the voltage to stabilize. In DCDC mode, there is an irq to notify
about the event so use it ! This is especially important when
changing cpu frequency because increasing the cpu freq while the
voltage is rising is unreliable.
Change-Id: Icfe9ef3ee90156d1e17da0820d9041859f7f3bca
HBUS uses the same field for integer and fractional dividers, the
choice is made by a bit. Make sure both are changed together,
otherwise this could result in the wrong divider to be used and in
HBUS freq to be too low or too high (very bad).
Change-Id: I253d8eeee26c5038868b729c4f791511295a39f0
Code is based on the 'v3.12-final' tag.
Only tweak is that most plugins are not
distributed due to missing keymaps.
Change-Id: Ia09e52076e128504c1f1883078c29c408600f063
Otherwise the pandora unionfs mount point will show
the correct permissions as root but the normal user
won't be able to start the binary.
-> unionfs messes up the access rights
Change-Id: I79d744f5bdcee342090e95c7a5edeb775429e2f6
Helps appearance especially with the spectrogram view since it no longer
must be scrolled out of the way to avoid artifacts.
Additionally, allow settings to be saved and clean up some misellaneous
stuff to help graphics performance.
Still other "pointless" work to do on it... :-)
Change-Id: Iff2f725b0237ffb430e85f591675c2062b159abc
Requires addition of viewports and alternate framebuffers to greylib
which are essentially similar to the core implementation except that
the framebuffer can be any size and relationship to a viewport. Drawing
is always fully clipped to the intersecting area.
Adapt oscilloscope.c to the API change. FFT will use the new features
(later update).
Get rid of silly and wrong lcd_bmp_part use in OSD. Remove it from
plugin API (must be made incompatible now).
Change-Id: Iafa5e2174148fb8ad11db6b9d4add0dcabc5c563
This is a common problem that proprietary tools don't handle ELF
files correctly. ELF sections use a virtual address and the
virtual -> physical translation is done though segments. This
allows to have a load (physical) address different from the
virtual one. Here is the trick: proprietary tools usually don't
take the pain to do the translation and just grab the virtual
address. This commit implements proper translation in elftosb1
knowing that this introduce a deviation from the behaviour of the
proprietary tool.
Change-Id: I91721a3a8dead382a0603f84ae3b35c5eb9704eb
The tool still lacks some feature of the proprietary one but
can create files with all the basic features.
Change-Id: Ib0c91210940ca829291ce70945f88dc510a49974
The PWM code was for testing only the Zen X-Fi and should be
present in general because it could touch pins by error and
without producing any result.
Change-Id: Id20e2940cd7a057941d241254d0a867f5451e2db
It appears that all devices based on the Sigmaltel SDK support a
common vendor specific SCSI interface when in UMS mode. This
applies to the STMP36xx and the STMP37xx. This interface supports
many operations:
- get device info
- get device paritionning
- get janus/drm info
- read/write/allocate/erase any partition
- reset (chip or to updater and/or recovery)
This includes the ability to do a firmware upgrade by rewriting
the firmware partition. The tool currently does mostly nothing
but will be enhanced depending on the reverse engineering efforts
and the use of it. It has been tested on the Fuze+ and the Zen
X-Fi2/3.
Change-Id: Ibd4b2ad364c03ada4f9001573ef4cc87cfb041d1
Use %x9(id) to draw an image in the whole current viewport using the
9 segment drawer (which draws the corners as normal and *tiles*
the middle segments to the needed width/height).
Future work is to make it scale instead of tile
Change-Id: Ic3ed1cad93f96091694801eb442e0da5a2401203
Some USB controllers like the one of the Rockchip 27xx handle some
requests in pure hardware. This is especially a problem for two
of them:
- SET ADDR which is used by our core to track the DEFAULT/ADDRESS
state and is required for the drivers to work properly
- SET CONFIG which is used by our core to initialise the drivers
by calling init_connection()
In these cases we need a way to notify the core that such requests
happened.
We do this by exporting two functions which directly notify the
core about these requests and perform the necessary init steps
required without doing the actual USB transfers. Special care is
needed because these functions could be called from an interrupt
handler. For this reason we still use the usb_queue and introduce
new IDs so that they are processed in order and safely.
No functional change is intended, both in the usbstack and on
targets without such quirks.
Change-Id: Ie42feffd4584e88bf37cff018b627f333dca1140
The new tool fwcrypt can create a firmware image with a specified
model, version, region and so on.
Change-Id: I0e90e9ab905398a3e7ae3f4fb8b8bbfb2d12d703
M200v4 doesn't have enough plugin RAM for waveform view. HD300 I was
clueless about, created a duplicated case. Will just leave for now.
Targets still need GRAPHMODE key defined to access.
Change-Id: Ib21f46f25c1121ebee78bd26c856446ac7720b37
* Adds some additional niftyness like a floating popup display that
is implemented in an OSD library for use by other plugins.
* Speed changes are now gradual for both views and follow a curve
derived from some fiddling around to get a nice feel.
* Refined a few behavioral things overall.
It needs a bit of help from a direct PCM channel callback so it may
capture PCM for waveform display. Also need a few other core routines
to help out for the OSD.
Messes with some keymaps. Some targets need keymaps to access the
different views. Some devices can't support the additional view
because it requires a large buffer ( > 1 s) for samples.
If the plugin buffer is small, they can still use the popup display
since the plugin is also much smaller in that case.
Slow speed waveform needs some refining so it draws gradually like
a real oscilloscope but I'll stick with what it is, for the moment.
Change-Id: Ieb5b7922a2238264e9b19a58cb437739194eb036
Reviewed-on: http://gerrit.rockbox.org/245
Reviewed-by: Michael Sevakis <jethead71@rockbox.org>
Tested-by: Michael Sevakis <jethead71@rockbox.org>
Add a number of missing collaborators to the /rockbox/wps/AUTHORS file and create
a new header to share between the .fms, .sbs, and .wps files in the /rockbox/wps/
directory. No functional changes made, purely cosmetic.
Change-Id: Id4b22d438e340da4dfc18ec8bf0e40088bdc606e
Reviewed-on: http://gerrit.rockbox.org/368
Reviewed-by: Jonathan Gordon <rockbox@jdgordon.info>
Update %?pv description to better describe the
conditions it returns
Change-Id: I6be4d5293aa6816ae35d743b172fe324d7dc6d12
Reviewed-on: http://gerrit.rockbox.org/367
Reviewed-by: Jonathan Gordon <rockbox@jdgordon.info>
This fix the "jarsigner error: java.security.SignatureException: private
key algorithm is not compatible with signature algorithm" when compiling
Android builds using OpenJDK7. This patch explicit how keytools make a
debug key so it is compatible with the changes in jarsigner made on
OpenJDK7. It is still working with OpenJDK6.
For those who already have a debug key, it will be necessary to remove
the previous key located on ~/.android.
Change-Id: Ifa4d37d0bda76e8937dc18572a7e8586c1a18a63
Reviewed-on: http://gerrit.rockbox.org/359
Reviewed-by: Frank Gevaerts <frank@gevaerts.be>
Samsung provides many firmware upgrade in the format of a .dat
file, at least for nearly all YP's (checked for Q2, R0, T10, Z5).
This is a simple cyclic xor which a fixed key, a md5 sum and a
header specifying the model/version/region.
Change-Id: Ib0461a74196383189fd2d8162da444a85a229c60
