- Aug 10, 2014
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Gregory Nutt authored
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Gregory Nutt authored
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- Aug 09, 2014
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Gregory Nutt authored
Remove os_internal.h it has been replace by several new header files under sched/. There have been some sneak inclusion paths via os_internal.h, so expect a few compilation errors for some architectures
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- Aug 08, 2014
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Gregory Nutt authored
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Gregory Nutt authored
Change all time conversions. Yech. New timer units in microseconds breaks all existing logic that used milliseconds in the conversions. Something likely got broken doing this, probably because I confused a MSEC2TICK conversion with a TICK2MSEC conversion. Also, the tickless OS no appears fully functional and passes the OS test on the simulator with no errors
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- Aug 07, 2014
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Gregory Nutt authored
Change CONFIG_MSEC_PER_TICK to CONFIG_USEC_PER_TICK. This gives more options for system timers in general, but more importantly, let's us realize higher resolution for the case of CONFIG_SCHED_TICKLESS=y -- of course, at the risk of some new interger overvflow problems
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Gregory Nutt authored
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- Aug 06, 2014
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Gregory Nutt authored
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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Gregory Nutt authored
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Gregory Nutt authored
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Gregory Nutt authored
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- Aug 05, 2014
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Gregory Nutt authored
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Gregory Nutt authored
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- Aug 04, 2014
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Gregory Nutt authored
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Gregory Nutt authored
WM8904 interface enable method now returns the previous interrupt state. Correct ordering of some WM8904: Need to provide MCLK before initializing the WM8904, not after
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Gregory Nutt authored
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- Aug 03, 2014
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Gregory Nutt authored
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Gregory Nutt authored
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- Aug 02, 2014
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Gregory Nutt authored
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Gregory Nutt authored
WM8904: Ad the MCLK frequency to the interface definition. The WM8904 driver needs to know this frequency in order to configure the FLL to generate the correct bitrate
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Gregory Nutt authored
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- Aug 01, 2014
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Gregory Nutt authored
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Gregory Nutt authored
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Gregory Nutt authored
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- Jul 31, 2014
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Gregory Nutt authored
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Gregory Nutt authored
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Gregory Nutt authored
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Gregory Nutt authored
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Gregory Nutt authored
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Gregory Nutt authored
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Gregory Nutt authored
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- Jul 30, 2014
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Gregory Nutt authored
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Gregory Nutt authored
dd support for a USB keyboard as the NxConsole and text widget input. Not fully functional as of this initial check-in. Basic functionality is there, but there are conditions were the keyboard gets lost.
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Gregory Nutt authored
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Gregory Nutt authored
SAMA5 HSMCI: e-enable TX DMA and verify that DMA writes to the SD card are functional. They are so now TX DMA is re-enabled in the driver. This might affect the SAMA5D3 platforms where the TX DMA problem was found. The SAMA4D3 and 4 use the same HSMCI driver. Much has change since then and it is not surprising that DMA is now functional. However, the has not be re-verified on the SAMA5D3 which has a different DMA controller.
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Gregory Nutt authored
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Gregory Nutt authored
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- Jul 29, 2014
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Gregory Nutt authored
The SAMA5D4-EK NSH and NxWM configurations now have the auto-mounter configured to automatically mount the FAT file system on HSMCI0 at /mnt/sdcard
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Gregory Nutt authored
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Gregory Nutt authored
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