Split the ugly firmware read/write into a API function and a much simplified code.
Also the code can now report progress.
Change-Id: I3f998eaf0c067c6da42b1d2dd9c5a5bf43c6915d
Sanitize the whole library by hiding most of the horrible details of the
implementation. This means that all logical/drive/table attributes are exported
in structures that are internally filled by higher-level API functions. This makes
the code much more readable and prepares for a split between scsitool and the stmp
scsi library.
Change-Id: Id85d450b25cf99cd7c0896c6fc35bcd00babe9e1
Several tools need to perform raw SCSI commands, and we need to support Linux,
Windows and Mac OS, without pulling tons of dependencies to build it easily.
This very simple library has no dependency and supports Linux.
TODO:
- windows
- mac os
Change-Id: I496f5ad2490bd3e96ad962d31cce4e511a523c3a
gustable[] contained plain note frequencies in milliHertz, but
was named and documented to appear like a table of magic numbers.
The values also seemed to be slightly inaccurate (up to about
0.01Hz, so probably irrelevant).
This changes the name to freqtable to make the purpose clearer, and
uses slightly better values.
Change-Id: I6b568d834c8c2c92161bed5290572a29733e28dc
Addresses issues brought up in this thread:
http://forums.rockbox.org/index.php/topic,51605.0.html
While we're at it, improve the quality with a sample-level fader.
Change-Id: I73dde60d6858a1c9042812e26d490739e3906a1e
- when an invalid string setting was entered, the string value would
continue to be used after being freed
Change-Id: I3a9da016f6f32eac8636b9f55e4e09006bc6059e
- the debug menu has been neatly hidden away in the classic Android style ;)
- playback control option added to the pause menu when possible
- also fixes a minor redraw issue
Change-Id: I00d0186986a8e659991948336b26b4f2e2a0ce66
- old acos() function was broken, replaced with a call to atan2(); this fixes "Cube!"
- Makefile extended to support building "unfinished games", but not enabled
- a backdrop issue fixed in rockbox.c
Change-Id: I9393e958d43de32f4ccf18e1cb409f75c2e1ed3c
We cannot auto-detect a device if we don't know its model ID, but we can't know
the model ID if we haven't decrypted the upgrade which requires the key. The only
way to solve this chicken-and-egg problem is to get the NVP table from kernel,
create an empty series in the database (no model ID), then get the key using
scsitool and forcing the model (using this commit), then decrypt the upgrade
and get the model ID list.
Change-Id: I8eced486a5f6a1a99028b25fdc4f87a3b11e31a8
We already use Crypto++ for DES anyway, and using OpenSSL is not great because
of its incompatible licence.
Change-Id: I78771b84c1708795a0c0c30afa5bdfe4885dea4e
The old code was working but a mess to maintain. The new code is cleaner
and always simpler handling of all the different options. Extraction of the
OF is no longer a standalone function but just one particular output type.
This commit prepares the ground for firmware "unpatching" (aka OF extraction
from patched OF). The patching code itself did not change so this commit
should still produce the exact same images as before.
Change-Id: I3840793d4b78b8435e38c08f558840925085ead1
- Updates to latest upstream (7cae89fb4b22c305b3fd98b4e1be065ad527a9f7).
- Also fixes a bug relating to updating parts of the display.
- Adds some docs.
Change-Id: Idfcce66e0cf3c59e467bab42eafc161df2e495bb
Although this does bug is never triggered because we never decrypt and use the
resulting CBC-MAC, it's a major overlook.
Change-Id: I3c5d318e6428d528483bf888ea284e9ded3889f0
The ZEN X-Fi Style doesn't have an updater like the other stmp targets but at
least the stub enables rebooting to the OF.
Change-Id: I630653a37b94b77210ffdd0d30e1748b13eca96a
Original revision: 5123b1bf68777ffa86e651f178046b26a87cf2d9
MIT Licensed. Some games still crash and others are unplayable due to
issues with controls. Still need a "real" polygon filling algorithm.
Currently builds one plugin per puzzle (about 40 in total, around 100K
each on ARM), but can easily be made to build a single monolithic
overlay (800K or so on ARM).
The following games are at least partially broken for various reasons,
and have been disabled on this commit:
Cube: failed assertion with "Icosahedron" setting
Keen: input issues
Mines: weird stuff happens on target
Palisade: input issues
Solo: input issues, occasional crash on target
Towers: input issues
Undead: input issues
Unequal: input and drawing issues (concave polys)
Untangle: input issues
Features left to do:
- In-game help system
- Figure out the weird bugs
Change-Id: I7c69b6860ab115f973c8d76799502e9bb3d52368
When linking with C++ files the linker also needs to link against the C++
libraries. This is done automatically when invoking the compiler upon linking.
Since we don't want C++ dependencies on C-only projects we check if we actually
have C++ files and use either the C or C++ compiler.
Rename CFLAGS since it's now used for both C and C++ compiler and add dedicated
CFLAGS, CXXFLAGS and LDFLAGS variables.
Change-Id: I9cc068a8038f21e8fd96b20173a8f790e6ab4b6e
- Change suffix of objects and depencency files to keep the original file
suffix. This makes it easy to distinguish between C and C++ files when
building and avoids implicit make rules trying to build in a way we don't
want to.
- Implicitly handle dependencies instead of having an explicit rule. Simplifies
things a bit.
- Support C++ files by adding an explicit rule for them. With keeping the
original file suffixes this becomes quite simple.
To use C++ files simply add them to SOURCES (or LIBSOURCES).
Change-Id: I22c56a6e153e281cfa675e91ad4a70fd18e2c43c
Split source files for library and stand-alone binary and use library as
dependency when building the stand-alone binary. This avoids dependencies
getting added multiple times.
Remove outdated RBARCH handling, we always create fat binaries on OS X these
days.
Change-Id: Ia15a731296edcbe90869a1bf66dda2c3d6c7e317
Don't construct the local file URL from string. On Windows the URL needs to
start with file:/// instead of file://. QUrl handles this.
Change-Id: I3dea29a8d368ebdc20eeff6b1f1cf5058d1b5d05
There are lot IRQ and most are unused most of the time, this is annoying on
devices with small screens.
Change-Id: I7f3453f2768b8e35a5a367fbcf1e4cf3cf73bcd7
Those new statistics give the maximum time an IRQ took and also the total
time spent in IRQ, for each IRQ. Hopefully those do not take took much time
or space to collect. If this is the case, it can be enabled in debug builds only
the future.
Change-Id: I05af172897c5cb7ffcc9322452f974d8f968e29d
The IRQ handler saves registers on the IRQ stack, saves the old PC to imx233
HW_DIGCTL_SCRATCH0 register and switcht to SVC for the actual handling. The
old code had a problem in that if the unwinder is called during the IRQ (for
example by the watchdog), then __get_sp() will use SPSR_svc to discover the
previous mode, switch to it and recover SP. But SPSR_svc is invalid, it should
be SPSR_irq but we switch from IRQ to SVC mode. The new code copies SPSR_irq
to SPSR_svc in IRQ to fix this problem. It also saves/restore SCRATCH0 in
case I one day renable nested interrupts or use SCRATCH0 for other purposes.
I also changed the old watchdog code to call UIE directly instead of trying
to make the code crash with a SWI.
Change-Id: Id87462d410764b019bd2aa9adc71cb917ade32e3
Document 3D depth range. Fix mismatch in recording volume: the displayed volume
is completely off the chart
Change-Id: I4c363f369e5d72f332391a6f96457b4e450404f9
