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* RDS on Samsung YPR0: Make compatible with RDS changesMichael Sevakis2017-04-19
| | | | | | | | | | | | | | 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
* Improve radio RDS driver and frameworkMichael Sevakis2017-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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 * Text is no longer updated until a complete group has been received, as is specified in the standard.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
* Fix dangerous castsAmaury Pouly2017-02-04
| | | | | | | | | On Windows 64-bit, the size of long is 32-bit, thus any pointer to long cast is not valid. In any case, one should use intptr_t and ptrdiff_t when casting to integers. This commit attempts to fix all instances reported by GCC. When relevant, I replaced code by the macros PTR_ADD, ALIGN_UP from system.h Change-Id: I2273b0e8465d3c4689824717ed5afa5ed238a2dc
* dx90: fix spurious button eventsAmaury Pouly2016-05-14
| | | | | | | | | The kernel on this device reports nonexistent key presses, in particular it reports right presses when pressing the left button... Since when it happens, the right press comes after the left one, the new code simply ignores any right press when the left button in pressed. Change-Id: Ib6ced02682d9cecf4c7f6c58834907a667419cd7
* fix red againMihail Zenkov2016-04-06
| | | | Change-Id: I8e7ccbcf8a856bc3e08145a795695fb675794495
* fix redMihail Zenkov2016-04-06
| | | | Change-Id: Iaec43120ef213d9a3c77201bdf50ebbedd1c5b76
* iBasso DX90 sound enabling fixEduard Kutuev2015-02-14
| | | | | | Writing 0 instead of '0' to /sys/class/codec/wm8740_mute enables sound on DX90. Change-Id: Ie8e3980cac6b9298ef2c94f2faac023811d47b32
* iBasso DX50: Digital filter roll off setting.Udo Schläpfer2015-02-07
| | | | | | | | | This patch enables "Settings -> Sound Settings -> DAC's filter roll-off" for the iBasso DX50. Confirmed working on iBasso DX50, firmware 1.6. Change-Id: I901615541d8fa4f6550c5156cf8c6069f5bdf9d0
* iBasso DX50/DX90: User selectable USB mode.Udo Schläpfer2015-02-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | Depends on http://gerrit.rockbox.org/r/#/c/1043/. This patch adds a new setting in Settings -> General -> System: USB Mode. Usable in Quickscreen and Shortcuts. Possible settings are: - Mass Storage: The default, on USB connect export the internal and external drives as usual. Rockbox will exit gracefully in this case, since the internal drive (/mnt/sdcard) is exported as mass storage device and Android prevents Rockbox from continued execution. - Charge Only: USB charge only, do not export the internal and external drives. This will not close Rockbox. - ADB: Enable the Android Debug Bridge. This will not close Rockbox. Charge only and ADB are actually the same, since it is not yet established if charge only is doable without adb and major hooks into Android. German translation provided. This may be genric for Android based devices but is only enabled for iBasso Devices. Other maintainers may choose do adopt this. Change-Id: I616247c29946c6595ebcf8f0c14b2410c9f0498b
* iBasso DX50/DX90: User selectable freq scaling governor.Udo Schläpfer2015-02-02
| | | | | | | | | | | | | | | | | | | | | | Depends on http://gerrit.rockbox.org/r/#/c/1043/. This patch adds a new setting in Settings -> General -> System: Freq Scaling Governor Usable in Quickscreen and Shortcuts. Possible settings are: - Conservative: Slow frequency switching. - Ondemand or Interactive: Fast frequency switching. - Powersave: Allways lowest frequency. - Performance: Allways highest frequency. German translation provided. This may be genric for Android kernel based devices but is only enabled for iBasso Devices. Other maintainers may choose do adopt this. Change-Id: I10296f5be9586ad3a409105db0cd03682a30e9c1
* iBasso DX50/DX90: Major code cleanup and reorganization.Udo Schläpfer2015-02-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reorganization - Separated iBasso devices from PLATFORM_ANDROID. These are now standlone hosted targets. Most device specific code is in the firmware/target/hosted/ibasso directory. - No dependency on Android SDK, only the Android NDK is needed. 32 bit Android NDK and Android API Level 16. - Separate implementation for each device where feasible. Code cleanup - Rewrite of existing code, from simple reformat to complete reimplementation. - New backlight interface, seperating backlight from touchscreen. - Rewrite of device button handler, removing unneeded code and fixing memory leaks. - New Debug messages interface logging to Android adb logcat (DEBUGF, panicf, logf). - Rewrite of lcd device handler, removing unneeded code and fixing memory leaks. - Rewrite of audiohw device handler/pcm interface, removing unneeded code and fixing memory leaks, enabling 44.1/48kHz pthreaded playback. - Rewrite of power and powermng, proper shutdown, using batterylog results (see http://gerrit.rockbox.org/r/#/c/1047/). - Rewrite of configure (Android NDK) and device specific config. - Rewrite of the Android NDK specific Makefile. Misc - All plugins/games/demos activated. - Update tinyalsa to latest from https://github.com/tinyalsa/tinyalsa. Includes - http://gerrit.rockbox.org/r/#/c/993/ - http://gerrit.rockbox.org/r/#/c/1010/ - http://gerrit.rockbox.org/r/#/c/1035/ Does not include http://gerrit.rockbox.org/r/#/c/1007/ due to new backlight interface and new option for hold switch, touchscreen, physical button interaction. Rockbox needs the iBasso DX50/DX90 loader for startup, see http://gerrit.rockbox.org/r/#/c/1099/ The loader expects Rockbox to be installed in /mnt/sdcard/.rockbox/. If /mnt/sdcard/ is accessed as USB mass storage device, Rockbox will exit gracefully and the loader will restart Rockbox on USB disconnect. Tested on iBasso DX50. Compiled (not tested) for iBasso DX90. Compiled (not tested) for PLATFORM_ANDROID. Change-Id: I5f5e22e68f5b4cf29c28e2b40b2c265f2beb7ab7
* CPUFreq scaling governor interface for Linux/Android hosted devices.Udo Schläpfer2015-01-30
| | | | | | For a usage example see http://gerrit.rockbox.org/r/#/c/1074/ Change-Id: I1d61e0eba6552a9b5d6e15a2e3169435b2f7079d
* iBasso DX50/DX90: CPU info enhancements.Udo Schläpfer2015-01-30
| | | | | | | | | | | | System -> Debug (Keep Out) -> View CPU stats Will now show the current cpufreq scaling governor, minimum, current and maximum cpufreq scaling frequency for each CPU. This may be genric for Android kernel based devices but is only enabled for iBasso Devices. Other maintainers may choose do adopt this. Change-Id: I53e212f8707bf2abaa557e297293fb559ac37058
* ypr0/ypr1: GPIO handling API refactoringLorenzo Miori2015-01-29
| | | | | | | | | | The GPIO APIs for ypr0 and ypr1 targets was messy, requiring a direct communication via several ioctls calls. Since it is planned to add support to other devices, more GPIO are going to be used. For that reason the functions shall be clear and easy to use. Change-Id: Ia2304335e1fed1305cc2c4320bd4c097e13079be
* yp-r0: improve the charging codeLorenzo Miori2015-01-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some people reported strange charging times and strange battery life. Charging by OF: 25 hours; RB: 18 hours It has been found that there are at least two issues here: 1) the way of getting battery charging status wasn't really accurate. This attempts to fix that issue. This patch also simplifies some code (opening a device is no more needed, for example). To technically explain, battery charging implies first a constant current mode (where the voltage increases) and then a constant voltage mode (where, obviously, the voltage reads more or less the same). The old way the End Of Charge was detected was based solely on the voltage, while now it is based on chip's EOC interrupt, which should be more accurate. 2) OF explicitly sets a constant current 350 mA, while we usually had 55 mA (by as3543 default). This wasn't discovered before since there is a caching problem ("an accurate guess") in the Samsung power mgmt Linux module, thus its debugging dumper wasn't really working, reporting a 55 mA current. Strangely this option should have been set by the bootloader but apparently it does not. Some testing is still needed, but I confirm that with this patch I could run a benchmark for 25 hours (vs. 18 hours), by charging within Rockbox of course. Change-Id: I3bd921e86b9018d1cc3c720d15cc46896e8490b3
* Get rid of stupid _backlight_* function namesMarcin Bukat2015-01-12
| | | | | | _remote_backlight_* and _buttonlight_* are cleaned as well Change-Id: I73653752831bbe170c26ba95d3bc04c2e3a5cf30
* Make a few local variables staticThomas Jarosch2015-01-11
| | | | Change-Id: Ieb77a7f2cdf765afa3121320d03c0478cd97eb0f
* maemo: Clean up unused variablesThomas Jarosch2015-01-11
| | | | Change-Id: I5fbb0b0cc56fa565499345844464d1c94ff3ba1a
* hosted target: Fix uninitialized variable in dirinfo.attributeThomas Jarosch2015-01-04
| | | | | | | | cppcheck reported: [rockbox/firmware/target/hosted/filesystem-app.c:509]: (error) Uninitialized struct member: ret.attribute [rockbox/firmware/target/hosted/filesystem-app.c:517]: (error) Uninitialized struct member: ret.attribute Change-Id: Ie8cab727faa8110a6fe3926dbcf852e8b9e96ca7
* Fix syntax error (missing semicolon)Thomas Jarosch2015-01-03
| | | | | | Reported by TheSeven on IRC. Change-Id: Ie4bb331f9db050a90d99732e46c23f6402c7c320
* DX 50: Fix file descriptor leak on errorThomas Jarosch2014-12-20
| | | | | | | | | | Unimportant change, still good style. cppcheck reported: [rockbox/firmware/target/hosted/android/dx50/button-dx50.c:92]: (error) Resource leak: fd [rockbox/firmware/target/hosted/android/dx50/button-dx50.c:98]: (error) Resource leak: fd Change-Id: Ic1831382219c44e7bef71cb2391646c9910d2369
* maemo port: Fix startup crash exposed by audio thread refactoringThomas Jarosch2014-12-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | The refactoring of the audio thread in this commit ----------------------------------------------- commit 5857c44017a1641fce7f00da7f16c143daacbaf6 Author: Michael Sevakis <jethead71@rockbox.org> Date: Fri May 31 02:41:02 2013 -0400 Refactor audio thread to run both recording and playback. ----------------------------------------------- moved pcm_init() next to dsp_init() in apps/main.c:init(). Before that pcm_init() was called by audio_init(). Unfortunately the maemo init code didn't properly wait until the maemo thread was fully initialized, leading to dangling pointers when the code called by pcm_init() tried to access maemo's variables. Fix it by refactoring the "very fast shutdown" semaphore to wait until maemo is initialized in any case. This should also fix very rare rockbox crashes on startup that I got once a year or so. The new code has been tested by a script that starts and kills rockbox after one second. Change-Id: I464efce5f2b71ca869c72a5bc578555b8022e459
* ypr0: Get it up and running againThomas Martitz2014-12-09
| | | | | | | | | 7d1a47cf13 introduced a regression that broke it completely so that it couldn't boot into the main menu anymore. It had a faulty call to get_volume_name() which made handle_special_links() act up. This broke every open() and opendir() (and friends) library calls. Change-Id: I399960ca8fb6e3bcc1f25c9b4a3c19a6d28b77bd
* Enable battery charging detection for iBasso DX50/DX90.Udo Schläfer2014-10-18
| | | | | | | | | | | | | | This changes iBasso DX50/DX90 config from CHARGING_SIMPLE (Simple, hardware controlled charging (CPU cannot read charger state but may read when power is plugged-in) to CHARGING_MONITOR (Hardware controlled charging with monitoring (CPU is able to read HW charging state and when power is plugged-in)). Not really usefull at the moment, since USB connection (charging) is not (yet) gracefully handled for iBasso devices. Change-Id: I55da81b10637d4de88d713ea5eba08eb59bc629f Reviewed-on: http://gerrit.rockbox.org/1010 Reviewed-by: Michael Giacomelli <giac2000@hotmail.com>
* Introducing Targets iBasso DX50 & iBasso DX90Simon Rothen2014-09-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The port to for this two targets has been entirely developped by Ilia Sergachev (alias Il or xzcc). His source can be found at https://bitbucket.org/isergachev/rockbox . The few necesary modifications for the DX90 port was done by headwhacker form head-fi.org. Unfortunately i could not try out the final state of the DX90 port. The port is hosted on android (without java) as standalone app. The official Firmware is required to run this port. Ilia did modify the source files for the "android" target in the rockbox source to make the DX port work. The work I did was to separate the code for DX50 (&DX90) from the android target. On this Target Ilia used source from tinyalsa from AOSP. I did not touch that part of the code because I do not understand it. What else I changed from Ilias sources besides the separation from the target "android": * removed a dirty hack to keep backlight off * changed value battery meter to voltage battery meter * made all plugins compile (named target as "standalone") and added keymaps * i added the graphics for the manual but did not do anything else for the manual yet * minor optimizations known bugs: * timers are slowed donw when playback is active (tinyalsa related?) * some minor bugs Things to do: * The main prolem will be how to install the app correctly. A guy called DOC2008 added a CWM (by androtab.info) to the official firmware and Ilia made a CWM installation script and a dualboot selector (rbutils/ibassoboot, build with ndk-build). We will have to find a way to install rockbox in a proper way without breaking any copyrights. Maybe ADB is an option but it is not enable with OF by default. Patching the OF is probably the way to go. * All the wiki and manual to build: needed: android ndk installed, android sdk installed with additional build-tools 19.1.0 installed ./tools/configure select iBasso DX50 or iBasso DX90 make -j apk the content of rockbox.zip/.rockbox needs to be copied to /system/rockbox/app_rockbox/rockbox/ (rockbox app not needed) the content of libs/armeabi to /system/rockbox/lib/ (rockbox app needed) The boot selector is needed as /system/bin/MangoPlayer and the iBasso app as /system/bin/MangoPlayer_original. There is also the "vold" file. The one from OF does not work with DX50 rockbox (DX90 works!?), the one from Ilia is necessary. Until we have found a proper way to install it, it can only be installed following the instructions of Ilia on his bitbucket page, using the CWM-OF and his installation script package. Change-Id: Ic4faaf84824c162aabcc08e492cee6e0068719d0 Reviewed-on: http://gerrit.rockbox.org/941 Tested: Chiwen Chang <rock1104.tw@yahoo.com.tw> Reviewed-by: Michael Giacomelli <giac2000@hotmail.com>
* Get the last errors I hope!Michael Sevakis2014-08-30
| | | | Change-Id: Ia285b95480cc9ac6494b745d80892c4b1b912341
* Hopefully fix most of the errors and warnings from the last pushMichael Sevakis2014-08-29
| | | | Change-Id: I1a466b2d55f120796910039a0296ca324c58e891
* Add normal alloca() definition and implement a strdupa and friendsMichael Sevakis2014-08-29
| | | | Change-Id: I21c9c21fd664fb11bc8496ace4a389f535a030d6
* Rewrite filesystem code (WIP)Michael Sevakis2014-08-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch redoes the filesystem code from the FAT driver up to the clipboard code in onplay.c. Not every aspect of this is finished therefore it is still "WIP". I don't wish to do too much at once (haha!). What is left to do is get dircache back in the sim and find an implementation for the dircache indicies in the tagcache and playlist code or do something else that has the same benefit. Leaving these out for now does not make anything unusable. All the basics are done. Phone app code should probably get vetted (and app path handling just plain rewritten as environment expansions); the SDL app and Android run well. Main things addressed: 1) Thread safety: There is none right now in the trunk code. Most of what currently works is luck when multiple threads are involved or multiple descriptors to the same file are open. 2) POSIX compliance: Many of the functions behave nothing like their counterparts on a host system. This leads to inconsistent code or very different behavior from native to hosted. One huge offender was rename(). Going point by point would fill a book. 3) Actual running RAM usage: Many targets will use less RAM and less stack space (some more RAM because I upped the number of cache buffers for large memory). There's very little memory lying fallow in rarely-used areas (see 'Key core changes' below). Also, all targets may open the same number of directory streams whereas before those with less than 8MB RAM were limited to 8, not 12 implying those targets will save slightly less. 4) Performance: The test_disk plugin shows markedly improved performance, particularly in the area of (uncached) directory scanning, due partly to more optimal directory reading and to a better sector cache algorithm. Uncached times tend to be better while there is a bit of a slowdown in dircache due to it being a bit heavier of an implementation. It's not noticeable by a human as far as I can say. Key core changes: 1) Files and directories share core code and data structures. 2) The filesystem code knows which descriptors refer to same file. This ensures that changes from one stream are appropriately reflected in every open descriptor for that file (fileobj_mgr.c). 3) File and directory cache buffers are borrowed from the main sector cache. This means that when they are not in use by a file, they are not wasted, but used for the cache. Most of the time, only a few of them are needed. It also means that adding more file and directory handles is less expensive. All one must do in ensure a large enough cache to borrow from. 4) Relative path components are supported and the namespace is unified. It does not support full relative paths to an implied current directory; what is does support is use of "." and "..". Adding the former would not be very difficult. The namespace is unified in the sense that volumes may be specified several times along with relative parts, e.g.: "/<0>/foo/../../<1>/bar" :<=> "/<1>/bar". 5) Stack usage is down due to sharing of data, static allocation and less duplication of strings on the stack. This requires more serialization than I would like but since the number of threads is limited to a low number, the tradoff in favor of the stack seems reasonable. 6) Separates and heirarchicalizes (sic) the SIM and APP filesystem code. SIM path and volume handling is just like the target. Some aspects of the APP file code get more straightforward (e.g. no path hashing is needed). Dircache: Deserves its own section. Dircache is new but pays homage to the old. The old one was not compatible and so it, since it got redone, does all the stuff it always should have done such as: 1) It may be update and used at any time during the build process. No longer has one to wait for it to finish building to do basic file management (create, remove, rename, etc.). 2) It does not need to be either fully scanned or completely disabled; it can be incomplete (i.e. overfilled, missing paths), still be of benefit and be correct. 3) Handles mounting and dismounting of individual volumes which means a full rebuild is not needed just because you pop a new SD card in the slot. Now, because it reuses its freed entry data, may rebuild only that volume. 4) Much more fundamental to the file code. When it is built, it is the keeper of the master file list whether enabled or not ("disabled" is just a state of the cache). Its must always to ready to be started and bind all streams opened prior to being enabled. 5) Maintains any short filenames in OEM format which means that it does not need to be rebuilt when changing the default codepage. Miscellaneous Compatibility: 1) Update any other code that would otherwise not work such as the hotswap mounting code in various card drivers. 2) File management: Clipboard needed updating because of the behavioral changes. Still needs a little more work on some finer points. 3) Remove now-obsolete functionality such as the mutex's "no preempt" flag (which was only for the prior FAT driver). 4) struct dirinfo uses time_t rather than raw FAT directory entry time fields. I plan to follow up on genericizing everything there (i.e. no FAT attributes). 5) unicode.c needed some redoing so that the file code does not try try to load codepages during a scan, which is actually a problem with the current code. The default codepage, if any is required, is now kept in RAM separarately (bufalloced) from codepages specified to iso_decode() (which must not be bufalloced because the conversion may be done by playback threads). Brings with it some additional reusable core code: 1) Revised file functions: Reusable code that does things such as safe path concatenation and parsing without buffer limitations or data duplication. Variants that copy or alter the input path may be based off these. To do: 1) Put dircache functionality back in the sim. Treating it internally as a different kind of file system seems the best approach at this time. 2) Restore use of dircache indexes in the playlist and database or something effectively the same. Since the cache doesn't have to be complete in order to be used, not getting a hit on the cache doesn't unambiguously say if the path exists or not. Change-Id: Ia30f3082a136253e3a0eae0784e3091d138915c8 Reviewed-on: http://gerrit.rockbox.org/566 Reviewed-by: Michael Sevakis <jethead71@rockbox.org> Tested: Michael Sevakis <jethead71@rockbox.org>
* Base scheduler queues off linked lists and do cleanup/consolidationMichael Sevakis2014-08-16
| | | | | | | | | | | | | | | | | | | | | | | | | Abstracts threading from itself a bit, changes the way its queues are handled and does type hiding for that as well. Do alot here due to already required major brain surgery. Threads may now be on a run queue and a wait queue simultaneously so that the expired timer only has to wake the thread but not remove it from the wait queue which simplifies the implicit wake handling. List formats change for wait queues-- doubly-linked, not circular. Timeout queue is now singly-linked. The run queue is still circular as before. Adds a better thread slot allocator that may keep the slot marked as used regardless of the thread state. Assists in dumping special tasks that switch_thread was tasked to perform (blocking tasks). Deletes alot of code yet surprisingly, gets larger than expected. Well, I'm not not minding that for the time being-- omlettes and break a few eggs and all that. Change-Id: I0834d7bb16b2aecb2f63b58886eeda6ae4f29d59
* Do some kernel cleanupMichael Sevakis2014-08-08
| | | | | | | | | | | | | | | | | | | | * Seal away private thread and kernel definitions and declarations into the internal headers in order to better hide internal structure. * Add a thread-common.c file that keeps shared functions together. List functions aren't messed with since that's about to be changed to different ones. * It is necessary to modify some ARM/PP stuff since GCC was complaining about constant pool distance and I would rather not force dump it. Just bl the cache calls in the startup and exit code and let it use veneers if it must. * Clean up redundant #includes in relevant areas and reorganize them. * Expunge useless and dangerous stuff like remove_thread(). Change-Id: I6e22932fad61a9fac30fd1363c071074ee7ab382
* Fix some stuff for no priority andMichael Sevakis2014-08-06
| | | | | | | | | | thread_queue_wake() doesn't need the 2nd parameter. The original purpose for it never came to be. Non priority version mrsw_writer_wakeup_readers was left improperly finished. Get that back into line. Change-Id: Ic613a2479f3cc14dc7c761517670eb15178da9f5
* Add multi-reader, single-writer locks to kernel.Michael Sevakis2014-08-06
| | | | | | | | | | | | | | | | | | | | | | | | Any number of readers may be in the critical section at a time and writers are mutually exclusive to all other threads. They are a better choice when data is rarely modified but often read and multiple threads can safely access it for reading. Priority inheritance is fully implemented along with other changes to the kernel to fully support it on multiowner objects. This also cleans up priority code in the kernel and updates some associated structures in existing objects to the cleaner form. Currently doesn't add the mrsw_lock.[ch] files since they're not yet needed by anything but the supporting improvements are still useful. This includes a typed bitarray API (bitarray.h) which is pretty basic for now. Change-Id: Idbe43dcd9170358e06d48d00f1c69728ff45b0e3 Reviewed-on: http://gerrit.rockbox.org/801 Reviewed-by: Michael Sevakis <jethead71@rockbox.org> Tested: Michael Sevakis <jethead71@rockbox.org>
* lcd-24bit: Introduce a 24-bit mid-level LCD driverThomas Martitz2014-06-21
| | | | | | | | | | | | | | | | | With LCD driver all calculation will be performed on RGB888 and the hardware/OS can display from our 24bit framebuffer. It is not yet as performance optimized as the existing drivers but should be good enough.The vast number of small changes is due to the fact that fb_data can be a struct type now, while most of the code expected a scalar type. lcd-as-memframe ASM code does not work with 24bit currently so the with 24bit it enforces the generic C code. All plugins are ported over. Except for rockpaint. It uses so much memory that it wouldnt fit into the 512k plugin buffer anymore (patches welcome). Change-Id: Ibb1964545028ce0d8ff9833ccc3ab66be3ee0754
* Fix (unintentional) linkage of HAVE_BUTTON_DATA with HAVE_TOUCHSCREENSebastian Leonhardt2014-03-18
| | | | | | | | | | Defining HAVE_BUTTON_DATA without simultaneously defining HAVE_TOUCHSCREEN caused compile errors. (I need them separated for a scrollstrip driver.) Change-Id: I945d3437d840035ccc0c147f8155029b403c6ec2 Reviewed-on: http://gerrit.rockbox.org/771 Reviewed-by: Amaury Pouly <amaury.pouly@gmail.com> Reviewed-by: Thomas Martitz <kugel@rockbox.org>
* android: Get the port up and running againThomas Martitz2014-03-09
| | | | | | | | | | | The build system needed fixes because the tools paths changed and one tool that we used (apkbuilder) was removed entirely. Recent NDKs don't ship gcc 4.4.3 anymore, therefore switch to 4.6. The code itself needed a fix for a jni reference bug that was uncovered by KitKat. The port now builds with latest sdk (r22) and ndk (r9d). Change-Id: Id74fa54ba93bbb0ee30373fbe79e92c5ff03201d
* kernel: Break out kernel primitives into separate files and move to separate ↵Thomas Martitz2014-03-03
| | | | | | | | | dir. No code changed, just shuffling stuff around. This should make it easier to build only select parts kernel and use different implementations. Change-Id: Ie1f00f93008833ce38419d760afd70062c5e22b5
* Fix hostfs_init() return value.Thomas Martitz2014-03-03
| | | | Change-Id: Ic8048e3fa0075de234e8879ba9faad101168bf09
* ypr0: Make it build without HAVE_MULTIDRIVE again.Thomas Martitz2014-02-24
| | | | Change-Id: I973f1b23497ba9c0ddb24cd36c24d0ce3ca06d06
* samsungypr0: Support or mounting the microsdThomas Martitz2014-02-23
| | | | | | | A thread polls the appropriate GPIO pin for sd card presence and mounts using the mount system call. Change-Id: I31ab41c4120f4af64eb6998b7e7b6f9051585efb
* RaaA: Move directory related stuff from filesystem-unix.c into rbpaths.c.Thomas Martitz2014-02-23
| | | | | | | | Part of this change is to align sdlapp builds to other application targets in that the sim_* wrappers are not used anymore (except for sim_read/write). Path mangling is now done in rbpaths.c as well. Change-Id: I9726da73b50a83d9e1a1840288de16ec01ea029d
* Fix for HAVE_MULTIDRIVE on application builds.Thomas Martitz2014-02-23
| | | | Change-Id: I089ea4756e0c824993c65062290c40b3e67f9181
* simulator: Simulate external storage for HAVE_MULTIDRIVE.Thomas Martitz2014-02-23
| | | | | | | | | The virtual external storage can be inserted/extracted with the e key. This has little effect because there is no way to access the storage (yet, a later commit will change this). Except on ondio where the mmc needs to be extracted before entering USB (like on real target). Change-Id: I523402832f3b4ae71e0603b281aba4fb8592a897
* storage: Add STORAGE_HOSTFSThomas Martitz2014-02-23
| | | | | | | | | | | | CONFIG_STORAGE & STORAGE_HOSTFS allows to use parts of the storage_* API to be compiled for application targets without compiling storage.c or performing actually raw storage access. This is primarily to enable application targets to implement HAVE_MULTIVOMULE/HAVE_HOTSWAP (in a later commit). SIMULATOR uses the same mechanism without explicitely defining STORAGE_HOSTFS (how to add a bit to an existing preprocessor token?). Change-Id: Ib3f8ee0d5231e2ed21ff00842d51e32bc4fc7292
* zenxfistyle: add simulator bitmap and button mapAmaury Pouly2014-02-16
| | | | Change-Id: I68a107887e6b1563b6c5ab425e98be7e012e7976
* ypr0: Remove SDL copy&paste left-oversThomas Martitz2014-02-05
| | | | Change-Id: Ie3e90070328798c398099c55f23665bfefdcf397
* Samsung YP-R0/YP-R1 refactoringLorenzo Miori2014-02-05
| | | | | | | | | This patch includes some refactoring: - renaming according to Rockbox guidelines - GPIO code merging, still with target defines - some simplification in firmware/SOURCES Change-Id: I7fd95aece53f40efdf8caac22348376615795431
* Samsung YP-R1 target portLorenzo Miori2014-02-05
| | | | | | | | | This is the basic port to the new target Samsung YP-R1, which runs on a similar platform as YP-R0. Port is usable, although there are still some optimizations that have to be done. Change-Id: If83a8e386369e413581753780c159026d9e41f04
* sim/sdlapp: Do not quit immediately on panicf, but wait for quit.Thomas Martitz2014-02-02
| | | | Change-Id: I2f0b4b560f00a43ad4b240911e4c30a162deb6e3
* buflib: Add crc field protecting buflib cookie integrityMarcin Bukat2014-01-16
| | | | | | | | | | | | | | | This should catch the case of buffer misuse which results in corrupted cookie of next allocation. The check is performed on move_block() so it may be a bit late. There is buflib_check_valid() provided which checks the integrity of all cookies for given context. On DEBUG build with --sdl-thread this check is carried out for core_ctx on every context switch to catch problems earlier. Change-Id: I999d4576084592394e3dbd3bdf0f32935ff5f601 Reviewed-on: http://gerrit.rockbox.org/711 Reviewed-by: Thomas Martitz <kugel@rockbox.org>
generated by cgit v1.1 at 2026-04-25 13:13:16 +0000