Gregory Nutt
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9bd0ede6e0
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Back out part of last change to the Arduino Due touchscreen driver
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2013-07-03 09:07:01 -06:00 |
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Gregory Nutt
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242b459b05
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Fix SAM34 interrupt handling for ports D-F; fix MISO logic in Arduino Due touchscreen driver
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2013-07-03 08:12:45 -06:00 |
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Gregory Nutt
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c8a4f69a69
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Several fixes to get a clean compile of the Arduino touch screen
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2013-07-02 13:52:09 -06:00 |
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Gregory Nutt
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d6db74e581
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Correct port direction for Arduino MISO signal
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2013-07-02 12:37:20 -06:00 |
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Gregory Nutt
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d09fd9a9ca
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Flesh out a few missing pieces for the Arduino ITEAD TFT shield
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2013-07-02 11:36:48 -06:00 |
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Gregory Nutt
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3c36e6e8b5
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Add support for touchscreen on ITEAD Arduino shield. Untested
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2013-07-02 08:25:53 -06:00 |
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Gregory Nutt
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02ee101fda
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Revise how delays are calculated in SPI bit bang driver so that we may get a little better frequency resolution
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2013-07-01 20:55:36 -06:00 |
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Gregory Nutt
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ba19aff54c
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clean up of SPI bit bang logic
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2013-07-01 17:49:43 -06:00 |
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Gregory Nutt
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5f066efd2d
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Add a general bit-bang SPI lower-half driver and implement the bit-bang driver for the Arduino ITEAD TFT shield
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2013-07-01 16:50:16 -06:00 |
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Gregory Nutt
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a82077e0fc
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Add a general bit-bang SPI upper-half driver
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2013-07-01 12:23:26 -06:00 |
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Gregory Nutt
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17810f3e6f
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Created new directories to hold SPI-related files
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2013-07-01 08:11:54 -06:00 |
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Gregory Nutt
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b26132f8be
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Update SAM3u-EK touchscreen status
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2013-06-30 12:05:09 -06:00 |
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Gregory Nutt
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6be88e0b54
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Minor SAM3U-EK NxWM build updates, documentation, configurations
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2013-06-30 11:20:24 -06:00 |
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Gregory Nutt
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815da5e8bb
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Changes to get a clean compile of configs/sam3u-ek/nxwm
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2013-06-29 09:39:01 -06:00 |
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Gregory Nutt
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b0bc01aca7
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SAM3U-EK touchscreen is now functional; created an NxWM configuration to test it further
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2013-06-28 17:07:58 -06:00 |
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Gregory Nutt
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b46b72e341
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quick and not very accurate calibration of arduino due timing loops
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2013-06-28 15:50:44 -06:00 |
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Gregory Nutt
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6a3d1fece4
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Add an NSH configuration for the Arduino Due; Pluse several fixes related to the Due and to the SAM3X in general
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2013-06-28 14:32:08 -06:00 |
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Gregory Nutt
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fd683277c4
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Arduino Due: Fixes to FLASH address, flash wait states, updated Comments. Now boots and runs a bit before crashing
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2013-06-28 11:29:14 -06:00 |
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Gregory Nutt
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3e2fe6013c
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Add instructions to use BOSSA to load nuttx into Due
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2013-06-28 08:54:09 -06:00 |
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Gregory Nutt
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74084ee74e
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With these changes the Arduino Due port builds without errors
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2013-06-27 15:07:07 -06:00 |
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Gregory Nutt
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7387a6feef
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Flesh out the Arduino Due board configuratino and integrate it with the build and configuration system
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2013-06-27 14:24:27 -06:00 |
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Gregory Nutt
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74717eaef8
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Review and update of SAM3/4 header files and conditional logic for SAM3X/A support
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2013-06-27 11:06:13 -06:00 |
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Gregory Nutt
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288adb2f5a
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Add peripheral configuration logic for the SAM3X/3A; Change all references to SAM3/4 SPI to SPI0 for compatibity with the SAM3X/3A which has SPI0 and SPI1; Add directory which will eventually holdl an Arduino Due port
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2013-06-26 18:46:44 -06:00 |
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Gregory Nutt
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b44495a7c6
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Add support for SAM3X and 3A chips, interrupts, and peripheral IDs
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2013-06-26 12:28:32 -06:00 |
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Gregory Nutt
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3f742ae108
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Add support fo SAM4S Xplained SRAM
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2013-06-26 10:57:25 -06:00 |
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Gregory Nutt
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e02e6694b1
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Fix integration of RAM test into the build and configuration system
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2013-06-26 10:54:12 -06:00 |
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Gregory Nutt
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179bae1aee
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Add support for a separate CCM memory allocator for members of the STM32 family that support CCM memory
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2013-06-25 09:13:30 -06:00 |
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Gregory Nutt
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841f149a3d
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Fix UG-2832HSWEG04 landscape. Add reverse landscape support to UG_2864AMBAG01 and UG-9964HSWAG01. Fixe NXHELLO default colors for 1-bit mono modes
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2013-06-24 12:37:02 -06:00 |
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Gregory Nutt
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c807bef4cc
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Fix UG-2832HSWEG04 configuration values
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2013-06-23 15:17:22 -06:00 |
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Gregory Nutt
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581e409c37
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Add support for the UG-2843HHSWEG04 OLED and for the SAM4L Xplained Pro OLED module that uses that OLED.
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2013-06-23 14:39:56 -06:00 |
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Gregory Nutt
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d235cf8b8a
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SAM4L Xplained SLCD driver is complete
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2013-06-23 09:05:20 -06:00 |
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Gregory Nutt
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ba516dcc32
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Beginning debug of SAM4L Xplained SLCD
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2013-06-22 17:01:44 -06:00 |
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Gregory Nutt
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d2a3bb145b
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The SAM4L Xplained Pro SLCD driver is code complete but untested
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2013-06-22 10:39:25 -06:00 |
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Gregory Nutt
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679cb1cda2
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Beginning of a driver for the SAM4L LED1 module
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2013-06-21 17:42:09 -06:00 |
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Gregory Nutt
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e474546f27
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Straighten out issues about who calls C++ initializers with CXXTEST or HELLOXX are built as NSH applications; Add an ofstream test to CXXTEST suggested by Michael; Update many defconfig fiels to that they set configurations to handle C++ constructors just as before these configuration changes
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2013-06-21 09:32:57 -06:00 |
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Gregory Nutt
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907907e10c
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More KL25Z SPI fixes
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2013-06-20 19:58:45 -06:00 |
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Gregory Nutt
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94686c0e15
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Fix backward wait condition in KL24Z SPI driver
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2013-06-20 17:39:42 -06:00 |
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Gregory Nutt
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9d30cd2935
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Add framework for managing SPI-related discretes on the Freedom KL25Z board.
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2013-06-20 13:50:16 -06:00 |
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Gregory Nutt
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c896749cba
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Change use of ferror() in uClibc++ so that is does not use more capability than is currently supported by the NuttX ferror()
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2013-06-20 08:21:04 -06:00 |
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Gregory Nutt
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9ca98a127b
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More Freedom KL25Z changed to and from Alan Carvalho de Assis
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2013-06-19 20:50:27 -06:00 |
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Gregory Nutt
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f01e963793
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Add SPI register definitions for the Freescale KL25Z
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2013-06-19 09:56:32 -06:00 |
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Gregory Nutt
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61e3278297
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SAM3U-EK LCD: Correct LCD configuration
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2013-06-18 14:53:10 -06:00 |
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Gregory Nutt
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35840871b4
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Fix test of NULL pointer in the SAM3/4 SPI driver
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2013-06-18 12:16:52 -06:00 |
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Gregory Nutt
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ce3c255bce
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Freescale KL25Z support from Alan Carvalho de Assis
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2013-06-18 11:20:57 -06:00 |
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Gregory Nutt
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a2db1035dc
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SAM3/4 SPI phase control (CPHA) is inverted
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2013-06-18 09:29:55 -06:00 |
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Gregory Nutt
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7a9d4058f5
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MMC/SD driver needs to manage SPI mode and data width as well
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2013-06-17 12:31:24 -06:00 |
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Gregory Nutt
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a168132901
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SAM3U-EK board now runs at 96MHz
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2013-06-17 08:41:52 -06:00 |
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Gregory Nutt
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5ed3283b02
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SAM3U-EK: Correct polarity of the PENIRQ signal
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2013-06-16 14:31:18 -06:00 |
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Gregory Nutt
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28a7c22757
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Re-architected SAM3/4 SPI interface; Change BUSY bit handling in the ADS7843E driver
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2013-06-16 10:09:21 -06:00 |
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Gregory Nutt
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6f24ea780b
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SAM MMCSD/SPI related changes
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2013-06-15 17:00:52 -06:00 |
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Gregory Nutt
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948c4bb06d
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Oops.. files that I forgot to add in the last commit
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2013-06-15 10:56:42 -06:00 |
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Gregory Nutt
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0112ad14ba
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Add support for the SAM4L Xplained Pro I/O1 module
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2013-06-15 10:56:08 -06:00 |
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Gregory Nutt
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07215e64be
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Prep for 6.28 release
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2013-06-14 14:30:00 -06:00 |
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Gregory Nutt
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30ecf0ca43
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Fixes for SAM4S and 4L due to recent changes to SAM3S; Updated README files
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2013-06-14 08:54:24 -06:00 |
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Gregory Nutt
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c6689215df
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SAM3/4S GPIO interrupt changes
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2013-06-13 18:53:14 -06:00 |
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Gregory Nutt
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1f08ac3beb
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SAM3/4: Loop counter for PLL delay must be volatile or it may get optimized away
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2013-06-13 16:18:25 -06:00 |
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Gregory Nutt
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61ac624755
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SAM3/4: Some minor design improvements to the SAM3/4 serial driver
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2013-06-13 15:16:52 -06:00 |
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Gregory Nutt
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516c3bb7c2
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Fix error in AT91SAM SPI driver introduced in recent comment. Varioius improvements to README files and debug output
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2013-06-13 13:38:31 -06:00 |
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Gregory Nutt
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b40def3027
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Add support for a generic windows-based EABI toolchain; Add NX configuration to force default NXTK border colors
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2013-06-13 11:04:18 -06:00 |
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Gregory Nutt
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b5f30c472a
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Correct border colors for SAM3U-EK border; clean up some comments; make sure that sam_vectors.S is identical to stam32_vectors.S
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2013-06-12 19:42:39 -06:00 |
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Gregory Nutt
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9ab85d01ef
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Remove CONFIG_XYZ_BUILTIN configurations, replace with the single CONFIG_NSH_BUILTIN_APPS. Add SAM3/4 sam_periphclks.h which is just a header file that includes the right header file. Misc SAM3U-EK cleanup
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2013-06-12 17:32:00 -06:00 |
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Gregory Nutt
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c4f903081c
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SAM4S: Add NSH configuration. Calibrated delay loops. Port now seems fully functional
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2013-06-12 10:56:42 -06:00 |
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Gregory Nutt
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aafb99850b
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Correct SAM3S-Xplained load address, FLASH wait states, and UART1 pin configuration
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2013-06-12 08:18:42 -06:00 |
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Gregory Nutt
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871b8f5235
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Use UART1 for the console on the SAM4S-Xplained not USART0
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2013-06-11 19:24:47 -06:00 |
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Gregory Nutt
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ca16404e3d
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Calibrate SAM4L Xplained Pro timing loop
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2013-06-11 18:32:23 -06:00 |
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Gregory Nutt
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3c7e2e18cb
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Changes for a clean build of configs/sam4s-xplained
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2013-06-11 17:33:43 -06:00 |
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Gregory Nutt
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a40b739260
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Add configs/sam4s-xplained
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2013-06-11 16:29:59 -06:00 |
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Gregory Nutt
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5e192c767b
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SAM4S: GPIO, chip characteristics, peripheral Kconfig
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2013-06-11 12:28:31 -06:00 |
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Gregory Nutt
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8aee2ce8c9
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Add a directory to hold configurations for the SAM4S Xplained board
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2013-06-10 18:20:30 -06:00 |
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Gregory Nutt
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ff5688486f
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SAM4S: Add memory map and interrupt logic
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2013-06-10 16:18:47 -06:00 |
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Gregory Nutt
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08e7be408c
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Beginning updates of SAM3U header files o include support for the SAM4S: WDT, SUPC, EEFC, MATRIX, and PMC
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2013-06-10 11:57:37 -06:00 |
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Gregory Nutt
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b75e99a688
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SAM4L: Extend interrupt support for the larger number of NVIC interrupts of the SAM4L
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2013-06-09 13:00:38 -06:00 |
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Gregory Nutt
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2896bc7c99
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SAM4L: Add an NSH configuration and C++ support
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2013-06-09 11:43:20 -06:00 |
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Gregory Nutt
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d9dffb2c2b
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SAM4L: Mic fixes to get the SAM4L Xplained running. The ostest now passes.
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2013-06-09 10:57:42 -06:00 |
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Gregory Nutt
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b318c5b6a5
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SAM3U/4L changes to hide differences by clocking in those MCUs
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2013-06-08 13:50:42 -06:00 |
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Gregory Nutt
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f6ad8ffbba
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SM4L: USB clock configuration and WDT register definition file
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2013-06-08 09:21:20 -06:00 |
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Gregory Nutt
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63c8b4353e
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SAM4L: Add logic to enable selected peripherals on power up; Extend configuration so that each peripheral can be selected -- even though the drivers are not yet implemented
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2013-06-07 14:59:33 -06:00 |
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Gregory Nutt
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6ca2782d99
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SAM4L: Add DFLL0 support, add logic to set the power scaling mode, add support for RAM functions
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2013-06-07 13:26:55 -06:00 |
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Gregory Nutt
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5446f496df
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Update SAM4L PLL0 logic
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2013-06-07 10:28:06 -06:00 |
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Gregory Nutt
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4c11c6905a
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Add register definitions for SAM4L BPM and SCIF blocks; SAM4L clock initialization now selects an optimal power scaling mode
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2013-06-06 11:18:52 -06:00 |
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Gregory Nutt
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6998718a43
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Add SAM4L FLASHCALW header file
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2013-06-05 10:43:33 -06:00 |
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Gregory Nutt
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491e1ce238
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SAM4L GPIO port addressing fixes; SAM4L Xplained LED support; minor documentation updates
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2013-06-05 08:54:37 -06:00 |
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Gregory Nutt
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462e3ecae7
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Add configs/sam4l-xplained/src/up_userleds.c
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2013-06-04 16:35:43 -06:00 |
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Gregory Nutt
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f24946fecd
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More changes that should have gone with the last commit
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2013-06-04 15:23:47 -06:00 |
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Gregory Nutt
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0cb54ca565
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SAM4L alternate pin mapping header file; Use USART1 for virtual COM port console
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2013-06-03 17:53:05 -06:00 |
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Gregory Nutt
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936c435d2e
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Add a skeleton configuration that will eventually support the SAM4L Xplained Pro board
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2013-06-03 15:11:56 -06:00 |
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Gregory Nutt
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7fbbf81f71
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Rename sam3u/ architecture directories to sam34/ to include the SAM4L
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2013-06-02 13:57:22 -06:00 |
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Gregory Nutt
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da43550f1e
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Add missing NSH configuration settings. Correct some conditional logic for STM32 FALSH pre-fetch settings. From Lorenz Meier
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2013-06-02 13:16:35 -06:00 |
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Gregory Nutt
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ca8d55d856
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Eliminated sam3u_internal.h. Use separate header files instead. More renaming from sam3u_ to sam_ to make room in the namespce for the sam4l_
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2013-06-02 13:04:40 -06:00 |
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Gregory Nutt
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ea73fceb34
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Move SAM3U header files to arch/arm/src/sam3u/chip. Some renaming of SAM3U to SAM to ssupport SAM4. Convert all configs/sam3u-ek configurations to use the kconfig-frontends tool
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2013-06-02 10:33:57 -06:00 |
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Gregory Nutt
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b8be2d909f
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Fix nRF24L01+ driver integration for the STM32 Tiny. From Laurent Latil.
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2013-06-01 08:13:58 -06:00 |
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Gregory Nutt
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c355b04fbb
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Add NSRF42L01 driver. From Laurent Latil
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2013-06-01 08:03:55 -06:00 |
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Gregory Nutt
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0906d557c3
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.dSYM only needs to be in the same .gitignore files as .exe
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2013-05-30 15:02:04 -06:00 |
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Gregory Nutt
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5336c8c0d5
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Upate .gitignore files. Add .dSYM. Make sure / is present where needed. Add some missing .gitignore files
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2013-05-30 14:45:31 -06:00 |
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Gregory Nutt
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6db3a75c55
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Optimize request buffer sizes in the serial USB drivers so that we avoid so many NULL packets and so that the OUT request buffer size is exactly the max packet size.
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2013-05-29 12:30:37 -06:00 |
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Gregory Nutt
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245cd9366d
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Fix STM32F1 and F3 USB device driver. It was not handling NULL packets correctly and it prevent use of the driver with the CDC/ACM class
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2013-05-29 10:26:00 -06:00 |
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Gregory Nutt
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b7f8834d98
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Add support for the STM32 Tiny development board from Laurent Latil
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2013-05-28 14:24:17 -06:00 |
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Gregory Nutt
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ec635b5678
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Fix null packet handling in the PIC32 USB device driver. This is a critical bug fix for PIC32. Add support for the USB monitor to the Sure-PIC32MX configuration
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2013-05-28 13:36:01 -06:00 |
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Gregory Nutt
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436fe3315b
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Fix Sure PIC32 LOOPSPERMSEC
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2013-05-27 16:29:41 -06:00 |
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Gregory Nutt
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8d19c74feb
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Verified the sure-pic32mx/usbnsh configuration
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2013-05-27 14:10:34 -06:00 |
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