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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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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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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