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* Traveler: Add support for analog joystickGregory Nutt2014-12-141-2/+21
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* Include sched.h to avoid warningGregory Nutt2014-12-141-0/+1
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* Update ChangeLogGregory Nutt2014-12-131-0/+5
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* More changes associated with GPIO interrupt for the KL architecture from ↵Gregory Nutt2014-12-133-2/+70
| | | | Alan Carvalho de Assis
* Add GPIO interrupt capability for the KL architecture. The patch is almost ↵Gregory Nutt2014-12-133-16/+392
| | | | the same as kinetis_pinirq.c, just minor modifications and rename kl_pinirq to kl_gpioirq to make it more generic to developers. From Alan Carvalho de Assis
* Update TODO listGregory Nutt2014-12-131-1/+17
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* FS: Add a check for a NULL pathname.Gregory Nutt2014-12-131-1/+1
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* SIM: Fix simulated console... it needs to return immediately when even one ↵Gregory Nutt2014-12-133-6/+41
| | | | byte is read
* Update ChangeLogGregory Nutt2014-12-131-1/+5
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* Sempahores: Add logic to clean up after task_delete() or pthread_cancel() ↵Gregory Nutt2014-12-137-22/+304
| | | | if the task happens to be waiting on a semaphore when it is cancelled
* Update ChangeLogsGregory Nutt2014-12-131-1/+1
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* Costmetic change to a commentGregory Nutt2014-12-131-1/+1
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* Update TODO list and add REVISIT commentGregory Nutt2014-12-132-2/+50
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* Update ChangeLogGregory Nutt2014-12-131-0/+10
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* In case a thread is doing a blocking operation (e.g. read()) on a serialGregory Nutt2014-12-131-0/+23
| | | | | | | | | | | | | device, while it is being terminated by pthread_cancel(), then uart_close() gets called, but the semaphore (dev->recv.sem in the above example) is still blocked. This means that once the serial device is opened next time, data will arrive on the serial port (and driver interrupts handled as normal), but the received characters never arrive in the reader thread. This patch addresses the problem by re-initializing the semaphores on the last uart_close() on the device.
* Update ChangeLgoGregory Nutt2014-12-131-1/+5
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* TM4C123G LaunchPad: Update STATUS in README fileGregory Nutt2014-12-131-0/+6
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* STM32 LTDC: Fix a typo in conditional compilationGregory Nutt2014-12-131-1/+1
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* STM32 OTG HS DEV (in FS mode): Disable ULPI clock enable in RCC AHB1 ↵Gregory Nutt2014-12-131-0/+10
| | | | Register. If Both ULPI and the FS clock enable bits are set in FS mode, then the ARM never awakens froom WFI due to a chip issue. From Ken Pettit
* Tiva I2C: Don't try to ACK and STOP on the same byte. Improve logic that ↵Gregory Nutt2014-12-121-8/+47
| | | | suppresses STOP on a repeated start
* Tiva I2C: Legacy mode reset logic ommitted in last commitGregory Nutt2014-12-121-2/+20
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* Tiva I2C: Add logic to reset I2C when busy hangs with busyGregory Nutt2014-12-121-79/+102
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* Update ChangeLogGregory Nutt2014-12-121-0/+2
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* sscanf should also support %FGregory Nutt2014-12-121-1/+1
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* Update ChangeLogGregory Nutt2014-12-121-1/+4
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* sscanf: Accept %X as well as %x as a format specifier. From Sébastien LorquetGregory Nutt2014-12-121-0/+1
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* STM32 OTGHS Device: Fix for OTGHS core working in FS mode. From Ken PettitGregory Nutt2014-12-121-0/+8
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* Cosmetic change to force compliance with coding standardGregory Nutt2014-12-122-2/+6
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* Tiva I2C: Fix how I2C transactions are started and some I2C error reportingGregory Nutt2014-12-112-99/+116
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* Tiva I2C: All SDA pins should be open drain, but all SCL pins should be ↵Gregory Nutt2014-12-114-28/+28
| | | | digital output
* Tiva I2C: Add register-level debug capabilityGregory Nutt2014-12-112-33/+169
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* Tiva I2C: Minor clean-up to I2C tracingGregory Nutt2014-12-111-24/+44
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* Tiva I2C: Fix error in assertion logicGregory Nutt2014-12-111-1/+1
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* Update ChangeLogGregory Nutt2014-12-111-1/+3
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* strncpy: Commit d0c76ccacf0dc8988f9617ad82bf4349f456bb08 will trash a lot of ↵Gregory Nutt2014-12-111-1/+1
| | | | memory if n == 0. From Hiro
* Updatge ChangeLogGregory Nutt2014-12-101-0/+3
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* M25P serial flash driver: Add subsector size of the M24P16 part. From LazloGregory Nutt2014-12-101-54/+58
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* Fix cosmetic typo in header file idempotence. Note by LazloGregory Nutt2014-12-101-3/+3
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* Update ChangeLogGregory Nutt2014-12-101-0/+5
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* Lots of fonts that derive from X11-misc-fixed-* fonts. Converted for use by ↵Gregory Nutt2014-12-1028-0/+19305
| | | | NuttX by Pierre-Noel Bouteville
* Update ChangeLogGregory Nutt2014-12-101-1/+4
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* TM4C123G LaunchPad: Add initialization logic for an external AT24 EEPROM. ↵Gregory Nutt2014-12-108-27/+549
| | | | This is intended only to suppport testing of the Tiva I2C driver
* Tiva I2C: Add I2C options to KconfigGregory Nutt2014-12-102-16/+56
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* Tiva I2C: Add workaround for errata; clean up some error handlingGregory Nutt2014-12-101-2/+19
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* Update ChangeLogGregory Nutt2014-12-101-0/+3
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* Tiva I2C: Driver is code complete but untestedGregory Nutt2014-12-102-362/+312
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* Tiva i2C: Lots of compilation fixesGregory Nutt2014-12-101-264/+213
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* Simplify I2C master/slave addresing to simplify driver developmentGregory Nutt2014-12-105-261/+216
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* Tiva I2C: Finishes initialization logicGregory Nutt2014-12-101-133/+197
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* Tiva: Do I2C clock initialization without using legacy registers. ↵Gregory Nutt2014-12-091-0/+28
| | | | Necessary for I2C3-5