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* Samsung YP-R0 hosted target code refactoringLorenzo Miori2013-03-06
| | | | | | | | | | | | | | As per title this patch aims at splitting common target code and specific target code in a better way to support future ports within the same environment (e.g. Samsung YP-R1 where the Linux and the SoC are the same, with differences in hardware devices handling) Change-Id: I67b4918c46403b184d3d8f42ab5aae7d01037fd0 Reviewed-on: http://gerrit.rockbox.org/409 Reviewed-by: Thomas Martitz <kugel@rockbox.org> Tested-by: Thomas Martitz <kugel@rockbox.org>
* This patch adds RDS capability to Samsung YP-R0 target.Lorenzo Miori2012-10-06
| | | | | | | | | | | | Uses register polling method to decide when it's time to decode RDS packets. Change-Id: I1d3cc995ea3350ec7b101438b8f2027130d4a4c9 Reviewed-on: http://gerrit.rockbox.org/320 Reviewed-by: Lorenzo Miori <memorys60@gmail.com> Tested-by: Lorenzo Miori <memorys60@gmail.com> Reviewed-by: Thomas Martitz <kugel@rockbox.org> Tested-by: Thomas Martitz <kugel@rockbox.org>
* ypr0: This patch adds radio support to Samsung YP-R0Lorenzo Miori2012-05-28
| | | | | | | | | | Basically it uses the default SI4700 radio chip driver, the only thing that's different is the I2C access, written specifically to interact with my kernel module. Next things to add are: - RDS support! Change-Id: I0ed125641e00f93124d7a34f90dd508e7f1db5a4 Signed-off-by: Lorenzo Miori <memorys60@gmail.com>
* Add codecs to librbcodec.Sean Bartell2012-04-25
| | | | | | | Change-Id: Id7f4717d51ed02d67cb9f9cb3c0ada4a81843f97 Reviewed-on: http://gerrit.rockbox.org/137 Reviewed-by: Nils Wallménius <nils@rockbox.org> Tested-by: Nils Wallménius <nils@rockbox.org>
* Refactor and unify objcopy calls in the build system. Also now properly ↵Thomas Martitz2012-04-04
| | | | | | handles DEBUG builds on hosted targets to keep debug symbols if necessary. Change-Id: I884031b79c6d49479e4d95752f35ced68872dd5d
* build system: unify/simplify library handling a bit.Thomas Martitz2012-03-26
| | | | | | | libs in $ROOT/lib now add to $(CORE_LIBS) and $(EXTRA_LIBS) and are automatically linked by the core and codecs/plugins respectively. Change-Id: Iff482c792a8c8142718f6a16a450c6e2f1497c9a
* Add RBCODEC_LIB to android and ypr0 builds so they link again.Frank Gevaerts2012-03-18
| | | | Change-Id: I022c7beba844a9b2cfcb8ec7950a1348e4bf511a
* lcd drivers: Convert lcd_[remote_]framebuffer to a pointerJonathan Gordon2012-02-28
| | | | | | | | | | Change all lcd drivers to using a pointer to the static framebuffer instead of directly accessing the static array. This will let us later do fun things like dynamic framebuffer sizes (RaaA) or ability to use different buffers for different layers (dynamic skin backdrops!) Change-Id: I0a4d58a9d7b55e6c932131b929e5d4c9f9414b06
* Arm stack unwinderMarcin Bukat2012-02-22
| | | | | | | | | Simplified stack unwinder for ARM. This is port of http://www.mcternan.me.uk/ArmStackUnwinding/ backtrace() is called from UIE() on native targets and from panicf() on both native and ARM RaaA. Change-Id: I8e4b3c02490dd60b30aa372fe842d193b8929ce0
* ypr0: Allow dection of multiple button presses at the same time.Thomas Martitz2012-01-23
| | | | | | | | | | Reading from /dev/r0Btn only allowed to read one button at a time. Reading GPIO directly via ioctl() doesn't have this limitation. This adds a more complete GPIO list also. Change-Id: If47b0846472f0817305dbf930731255f875e0269 Author: Lorenzo Miori
* ypr0: Use generic lcd memframe driver.Thomas Martitz2012-01-22
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* Create fimrware/asm directory for assembly optimized stuff.Thomas Martitz2012-01-22
| | | | | | | | | | | | | | | | This dir is suitable for stuff that doesn't fit the target tree, e.g. because it also builds on hosted or otherwise. It also has a generic subfolder for fallback C implementations so that not all archs need to provide asm files. SOURCES should only contain "foo.c" where foo.c includes the specific <arch>/foo.c files from the subdirs using the preprocessor. This way automatic selection of asm versions or generic C verion is possible. For the start, the thread support files are moved, since ASM threads can be used on hosted platforms as well. Since core_sleep() remains platform specific it's moved to the corresponding system.h headers. Change-Id: Iebff272f3407a6eaafeb7656ceb0ae9eca3f7cb9
* android/ypr0: Merge lc-*.c to generic lc-unix.c.Thomas Martitz2012-01-21
| | | | Change-Id: Ica76dec903486c32fda8355acdc58f0315c4d384
* android/ypr0: Merge fs-*.c to generic filesystem-unix.c.Thomas Martitz2012-01-21
| | | | Change-Id: I52e2c29346baf0d282243880477cd149311ce3d1
* android/ypr0: Merge kernel-*.c to generic kernel-unix.c.Thomas Martitz2012-01-21
| | | | Change-Id: Ife3fceb53829ef4e13bae73d8d2f10d7e56d484d
* ypr0: Fix build failure.Thomas Martitz2012-01-21
| | | | Change-Id: I327d58fde66fc7fa65f91e0ca724c3fd8066ccf6
* ascodec-target.h: removeRafaël Carré2012-01-08
| | | | | | | | | | | move prototypes to ascodec.h move code to ascodec*.c YPR0: use adc-as3514.c instead of duplicating it TODO: merge as3514.h and ascodec.h ? git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31626 a1c6a512-1295-4272-9138-f99709370657
* remove cargo-cult empty i2c-target.hRafaël Carré2012-01-08
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31624 a1c6a512-1295-4272-9138-f99709370657
* adc-target.h: cleanupRafaël Carré2012-01-08
| | | | | | | | move adc_close() prototype to adc.h don't duplicate prototypes of adc.h remove license header and guards for a single include of another file or for empty content git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31623 a1c6a512-1295-4272-9138-f99709370657
* button-target.h : move prototypes to button.hRafaël Carré2012-01-08
| | | | | | no need to define BUTTON_REMOTE anymore git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31620 a1c6a512-1295-4272-9138-f99709370657
* Rework powermgmt to enable code re-use on appliation and sims.Thomas Martitz2012-01-03
| | | | | | | | | | | | | | | | | | | | | * Introduce CONFIG_BATTERY_MEASURE define, to allow targets (application) to break powermgmt.c's assumption about the ability to read battery voltage. There's now additionally percentage (android) and remaining time measure (maemo). No measure at all also works (sdl app). If voltage can't be measured, then battery_level() is king and it'll be used for power_history and runtime estimation. * Implement target's API in the simulator, i.e. _battery_voltage(), so it doesn't need to implement it's own powermgmt.c and other stubs. Now the sim behaves much more like a native target, although it still changes the simulated battery voltage quickly, * Other changes include include renaming battery_adc_voltage() to _battery_voltage(), for consistency with the new target functions and making some of the apps code aware that voltage and runtime estimation is not always available. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31548 a1c6a512-1295-4272-9138-f99709370657
* ypr0: Enable headphone detectionThomas Martitz2012-01-03
| | | | | | | Author: Lorenzo Miori Flyspray: FS#12348 git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31544 a1c6a512-1295-4272-9138-f99709370657
* usb-target.h: removeRafaël Carré2011-12-31
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31498 a1c6a512-1295-4272-9138-f99709370657
* move usb_pin_init() declaration to PP's system-target.hRafaël Carré2011-12-31
| | | | | | | remove duplicate usb_detect() declaration Remove all content from empty usb-target.h files git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31488 a1c6a512-1295-4272-9138-f99709370657
* ypr0: Proper battery curve measured with battery_bench.Thomas Martitz2011-12-31
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31472 a1c6a512-1295-4272-9138-f99709370657
* ypr0: Enable battery voltage read-out, charging monitoring and charger ↵Thomas Martitz2011-12-31
| | | | | | | | | | | | | | detection. Voltage can be read using as3543 adc (i.e. ascodec api, on this target implemented via ioctl()). TODO: Look into possibly controlling charging more by re-using powermgmt-ascodec.c. However, charging seems to be controlled by the kernel, so may not be needed. Charger state can be read using /dev/minivet. It allows to differentiate between wall charger and usb charging, but that's not implemented (is it even worthwhile?) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31470 a1c6a512-1295-4272-9138-f99709370657
* ypr0: Fix ascodec_readbytes().Thomas Martitz2011-12-25
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31429 a1c6a512-1295-4272-9138-f99709370657
* ypr0: Cleanup and simplify ascodec functions. Fix audiohw_{pre,post}init() ↵Thomas Martitz2011-12-24
| | | | | | not being called. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31423 a1c6a512-1295-4272-9138-f99709370657
* Initial commit of the Samsung YP-R0 port.Thomas Martitz2011-12-24
This port is a hybrid native/RaaA port. It runs on a embedded linux system, but is the only application. It therefore can implement lots of stuff that native targets also implement, while leveraging the underlying linux kernel. The port is quite advanced. User interface, audio playback, plugins work mostly fine. Missing is e.g. power mangement and USB (see SamsungYPR0 wiki page). Included in utils/ypr0tools are scripts and programs required to generate a patched firmware. The patched firmware has the rootfs modified to load Rockbox. It includes a early/safe USB mode. This port needs a new toolchain, one that includes glibc headers and libraries. rockboxdev.sh can generate it, but e.g. codesourcey and distro packages may also work. Most of the initial effort is done by Lorenzo Miori and others (on ABI), including reverse engineering and patching of the original firmware, initial drivers, and more. Big thanks to you. Flyspray: FS#12348 Author: Lorenzo Miori, myself Merry christmas to ypr0 owners! :) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31415 a1c6a512-1295-4272-9138-f99709370657
generated by cgit v1.1 at 2026-05-08 04:50:03 +0000