rockbox/utils/nwztools/scripts, branch puzzles My Rockbox tree nwztools: rework dualboot 2016-11-12T21:16:48+00:00 Amaury Pouly amaury.pouly@gmail.com 2016-11-12T21:16:48+00:00 0c1a96101cdfc778dbffa7ceffea5765ffd4d1bd The new code gets closer to an actual bootloader: - it provides a menu with three options: Sony, Rockox, tools with icons (and extracts the Sony logo from the NVP) - the dualboot install script now creates a symlink from /.rockbox to /contents/.rockox which is necessary to run rockbox - more text drawing / framebuffer functions In the long run, we will move this under bootloader/ and rbutil/ and also use firmware/ drawing facilities, at the moment we use OF display program which is slow and creates some flickering. The logo extraction/placement code was tested with resolution 240x320 and I guessed some reasonable values for 240x400, but those will probably need some tweaking. Change-Id: I0319be902d21a7d33c1dee0fffdb4797065dbf8a 
The new code gets closer to an actual bootloader:
- it provides a menu with three options: Sony, Rockox, tools with icons (and
  extracts the Sony logo from the NVP)
- the dualboot install script now creates a symlink from /.rockbox to
  /contents/.rockox which is necessary to run rockbox
- more text drawing / framebuffer functions
In the long run, we will move this under bootloader/ and rbutil/ and also use
firmware/ drawing facilities, at the moment we use OF display program which
is slow and creates some flickering.
The logo extraction/placement code was tested with resolution 240x320 and I
guessed some reasonable values for 240x400, but those will probably need some
tweaking.

Change-Id: I0319be902d21a7d33c1dee0fffdb4797065dbf8a
nwztools: add preliminary dualboot and dualboot install script 2016-11-01T16:09:07+00:00 Amaury Pouly amaury.pouly@gmail.com 2016-11-01T16:04:26+00:00 d492f25c54b4134fd6632156efee07670ab4004f At the moment, the script install_duaboot does the following: - rename SpiderApp to SpiderApp.of (unless it already exists) - install payload as SpiderApp - fixes permissions Since SpiderApp is the main app, it will execute instead of the OF. The current dualboot code (dualboot.c) is still a preliminary but the current version displays an "all tools" menu to choose for. When exitting the menu using BACK, it will run the OF. With the modifications made by the install script, it should not be possible to break the device. In the worst case scenario, the dualboot code crashes and it restarted by the sysmgrd, or hangs. A safe way to recover is to plug the USB cable and reset the device: the system manager will then start the USB app and one can reflash the device if necessary. Change-Id: Id9edab0347538ad2a8651a28aea7fd083feaa626 
At the moment, the script install_duaboot does the following:
- rename SpiderApp to SpiderApp.of (unless it already exists)
- install payload as SpiderApp
- fixes permissions
Since SpiderApp is the main app, it will execute instead of the OF.
The current dualboot code (dualboot.c) is still a preliminary but the current
version displays an "all tools" menu to choose for. When exitting the menu
using BACK, it will run the OF.

With the modifications made by the install script, it should not be possible
to break the device. In the worst case scenario, the dualboot code crashes
and it restarted by the sysmgrd, or hangs. A safe way to recover is to plug
the USB cable and reset the device: the system manager will then start the
USB app and one can reflash the device if necessary.

Change-Id: Id9edab0347538ad2a8651a28aea7fd083feaa626
nwztools/scripts: export model id in an environment variable 2016-10-28T21:25:43+00:00 Amaury Pouly amaury.pouly@gmail.com 2016-10-28T21:25:43+00:00 281c8d47000f591daae8c74c737825ecdccf4326 This is useful because there is no easy way to get it except from Sony's tool, unless one knows the npv node, but that requires to know the model already... Change-Id: I202f7cdb2f7cf924cc5bdb53c17e34600d4bf153 
This is useful because there is no easy way to get it except from Sony's tool,
unless one knows the npv node, but that requires to know the model already...

Change-Id: I202f7cdb2f7cf924cc5bdb53c17e34600d4bf153
nwztools: update makefile and add script 2016-10-19T15:09:04+00:00 Amaury Pouly amaury.pouly@gmail.com 2016-10-19T15:02:41+00:00 13d892eef1c78d14314b7d3a2cb9035e9ba1420c The new script allows the upgrade to execute a file found on the user partition. Change-Id: I564941d01bcdbae050002e77cb119f3d95ecdc21 
The new script allows the upgrade to execute a file found on the user partition.

Change-Id: I564941d01bcdbae050002e77cb119f3d95ecdc21
nwztools: rework upg scripts 2016-10-19T15:09:04+00:00 Amaury Pouly amaury.pouly@gmail.com 2016-09-26T23:09:06+00:00 21fb5aff39ec63ae7c69b02d26e694f07016816f The exec_file allows to embed a script/executable and run it on target. It takes of unpacking, remounting contents rw and redirect output to exec.txt at the root of the drive. More generally, rework how the makefile works. Change-Id: Iec719227be96e80701ad8f5398d2d34389f4da9e 
The exec_file allows to embed a script/executable and run it on target. It takes
of unpacking, remounting contents rw and redirect output to exec.txt at the root
of the drive. More generally, rework how the makefile works.

Change-Id: Iec719227be96e80701ad8f5398d2d34389f4da9e
upgtools: add NWZ-E45x Series key and signature 2016-08-30T07:21:05+00:00 Amaury Pouly amaury.pouly@gmail.com 2016-08-20T14:05:58+00:00 de8950d63da5ce199a94e3f094a7e13da3eeca6c Also fix a typo in the script makefile Change-Id: Ie747d8b99ca0f6a98bbcaf1c82e66c7788f00e6e 
Also fix a typo in the script makefile

Change-Id: Ie747d8b99ca0f6a98bbcaf1c82e66c7788f00e6e
nwztools: upgrade upgtools and add dumping script 2016-08-17T20:26:31+00:00 Amaury Pouly amaury.pouly@gmail.com 2016-08-17T20:26:12+00:00 9d121cfd51185b21be6551be2599bf2edcc8fe40 Change-Id: I315d1010ce5477c0112f4a890156b360e8123e11 
Change-Id: I315d1010ce5477c0112f4a890156b360e8123e11