Scott Shawcroft
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a5e03b76a6
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Split out the peripherals library in preparation of sharing with MakeCode.
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2018-06-15 16:16:21 -07:00 |
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Scott Shawcroft
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fd71e56891
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atmel-samd: Re-org helper peripheral files into their own subdirectory.
Ideally in the future they won't depend on ASF4 or MicroPython.
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2018-06-01 15:07:31 -07:00 |
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Dan Halbert
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e82f37c60e
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enable cache in SAMD51
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2018-05-07 21:55:37 -04:00 |
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Scott Shawcroft
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fd7dcff4e9
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Add Feather M4 Express support.
* Also fixed detection of SPI flash chip to correct look in the 2+
spots.
* Added support for using QSPI in dual read mode.
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2018-03-23 00:00:13 -07:00 |
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Scott Shawcroft
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06b4c83f59
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Add reminder to remove Saleae when going fast.
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2018-03-22 17:44:44 -07:00 |
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Scott Shawcroft
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3bf4d69f67
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Update Metro M4 to rev F and make flash reset on start.
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2018-03-22 16:42:47 -07:00 |
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Scott Shawcroft
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e7fc0b6aa7
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Use DMA for long SPI transactions including those to the SPI Flash.
QSPI is not currently working so its commented out.
This is progress on #652.
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2018-03-09 12:45:46 -08:00 |
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Scott Shawcroft
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2ab923862b
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Structify flash device definitions.
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2018-02-28 19:15:54 -08:00 |
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Scott Shawcroft
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15f626be58
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m4 qspi works. m0 compiles
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2018-02-19 14:02:04 -08:00 |
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Scott Shawcroft
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f20d5723aa
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Reorganize things. Reading jdec works.
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2018-02-19 14:02:04 -08:00 |
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