Max Neklyudov
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8438b8eee8
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SAM3/4: Add a TWI driver for the SAM4CM. From Max Neklyudov.
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2015-06-22 09:32:15 -06:00 |
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Gregory Nutt
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d8a99fb73f
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SAMV71-XULT: Enable 64-bit floating point support
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2015-03-11 12:30:14 -06:00 |
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Gregory Nutt
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9bcdf974a0
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Add new common lazy FPU state saving option for ARMv7-M. Not yet verified
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2015-03-06 08:26:43 -06:00 |
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Gregory Nutt
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f017f4c8a8
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SAM4CM: Add support for tickless operation
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2015-02-03 07:00:54 -06:00 |
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Gregory Nutt
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30b141e2c8
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Remove CONFIG_DEBUG_STACK. Adding CONFIG_STACK_COLORATION makes this configuration option pointless
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2015-01-24 06:49:51 -06:00 |
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Gregory Nutt
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e8f266001d
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Add CONFIG_STACK_COLORATION that does the same thing as CONFIG_DEBUG_STACK but without enabling debug. From David Sidrane
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2015-01-24 06:03:39 -06:00 |
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Gregory Nutt
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31b8137956
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There used to be two ways to pass parameters to new tasks, depending upon the configuration: Either (1) argv[] as created as an array with each string strdup'ed. Or (1) argv[] array and strings were created on the stack before the new task was started. Now, there is only one way, way (1). Way (2) might be slightly more compact, but this is not worth carry the complexity of two different ways of doing the same thing.
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2014-09-01 15:39:34 -06:00 |
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Gregory Nutt
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e11679acf8
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Rename CONFIG_NUTTX_KERNEL to CONFIG_BUILD_PROTECTED; Partially integrate new CONFIG_BUILD_KERNEL
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2014-08-29 14:47:22 -06:00 |
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Gregory Nutt
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594083d870
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Rename up_timerinit() to up_timer_initailize(); Add prototypes for candidate interfaces for the tickless OS; Don't build existing timer initialization logic if CONFIG_SCHED_TICKLESS is defined.
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2014-08-06 16:26:01 -06:00 |
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Gregory Nutt
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194f9721f7
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SAM3/4: Fix compile of sam_aes.c if CONFIG_CRYPTO_AES is defined. rom Max Nekludov
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2014-07-07 08:03:18 -06:00 |
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Gregory Nutt
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4c03534f9c
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SAM4 AES driver from Max Neklyudov
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2014-07-03 07:26:44 -06:00 |
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Gregory Nutt
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fae790a6dc
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Add support for the SAM4CM. From Max Neklyudov
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2014-06-25 08:25:52 -06:00 |
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Gregory Nutt
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f72a873af9
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Add SAM3/4 RTT driver. From Bob Doiron
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2014-05-05 14:35:37 -06:00 |
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Gregory Nutt
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75f64beb80
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Various SAM4S related fixes, mostely related to the timer driver driver and the SAM4S timer/counter. All from Bob Doisin
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2014-04-22 09:01:20 -06:00 |
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Gregory Nutt
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f52ff8cf7b
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SAM3/4: Add watchdog timer support. From Bob Doisin
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2014-04-21 19:10:06 -06:00 |
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Gregory Nutt
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d16ea614e9
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SAM3/4 RTC driver from Bob Doiron
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2014-04-21 17:04:22 -06:00 |
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Gregory Nutt
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82c9694c5b
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All ARM Make.defs files should build up_checkstack.c if DEBUG_STACK is enabled
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2014-03-23 10:07:52 -06:00 |
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Gregory Nutt
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b74e183dac
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SAM3/4: Fleshing out environment to support USB device (UDP)
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2014-03-16 14:11:22 -06:00 |
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Gregory Nutt
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483fcdca03
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SAM3/4: Integrate the SPI DMA interface with the existing code. Does not yet work.
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2014-03-13 15:54:09 -06:00 |
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Gregory Nutt
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c0c2fc4afe
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Backport SPI driver enhancements from SAMA5 to SAM3/4
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2014-03-13 10:34:35 -06:00 |
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Gregory Nutt
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fe9460d314
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SAM4E-EK: Add an EMAC driver. Initial commit is just a quick port of the SAMA5D3 EMAC driver
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2014-03-12 15:03:59 -06:00 |
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Gregory Nutt
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907d273c4a
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SAM4E: Add support for the Cortex-M Cache Control block
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2014-03-12 12:38:39 -06:00 |
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Gregory Nutt
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069f0f2d6a
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SAM4E: Update SAM3/4 TC and DMAC register definition header files
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2014-02-25 10:56:23 -06:00 |
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Gregory Nutt
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159938e6d8
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SAM4E: Add vector definition header files
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2014-02-21 08:46:16 -06:00 |
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Gregory Nutt
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cb3f394d53
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Improve some ARMv7-A/M floating point register save time; Add floating point register save logic for ARMv7-A
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2013-07-23 17:52:06 -06:00 |
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Gregory Nutt
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77b36e0bc1
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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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f3781d1eec
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Add SAM4L PDCA register definition file
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2013-06-19 18:38:31 -06:00 |
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Gregory Nutt
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3e823e5468
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Move SAM4L peripheral clock logic to a separate file
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2013-06-05 18:48:30 -06:00 |
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Gregory Nutt
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29319297f7
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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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a9d4892c91
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Add SAM4L GPIO driver
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2013-06-04 15:12:56 -06:00 |
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Gregory Nutt
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e9859095dc
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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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