Commit Graph

7433 Commits

Author SHA1 Message Date
Gregory Nutt 6201df6463 Updated comments and README 2014-04-02 09:03:29 -06:00
Gregory Nutt 0d66ba9c00 SAMA5 DBGU: Add logic to suppress DBGU reconfiguration when started from a bootloader 2014-04-02 09:03:27 -06:00
Gregory Nutt 0b8d635d96 Fix typo introduced to the serial driver when the DBGU driver was added 2014-04-02 09:02:15 -06:00
Gregory Nutt b3daf84b12 Top level make will now generate a U-Boot uImage file 2014-04-01 11:56:58 -06:00
Gregory Nutt cbdc9155ab SAMA5: Add support for DBGU. Xplained board now uses DBGU for the serial console 2014-04-01 11:24:15 -06:00
Gregory Nutt 3d8cbb415c Cosmetic update to comments and README files 2014-03-31 17:25:39 -06:00
Gregory Nutt a29187bd34 SAMA5: Add DBGU register definition header file 2014-03-31 17:25:16 -06:00
Gregory Nutt a44a4444e2 Cosmetic updates to comments and README files 2014-03-31 15:10:15 -06:00
Gregory Nutt 5dd8a2cfe4 Remove double mapping of SDRAM when running from SDRAM 2014-03-31 15:08:04 -06:00
Gregory Nutt 70815e5673 sched/Kconfig: Add another layer of menuing to simply this level 2014-03-31 11:32:22 -06:00
Gregory Nutt 4f59bc5878 Add CONFIG_CLOCK_MONTONIC 2014-03-31 10:01:03 -06:00
Gregory Nutt 68025784b0 Fix ftell() bug: It was not accounting for data buffered in memory. From Macs N 2014-03-31 09:47:28 -06:00
Gregory Nutt cd135fe3a8 Complete fragmentary support for ferror(). From Macs N 2014-03-31 09:39:10 -06:00
Gregory Nutt 8772a4e104 Add support for CLOCK_MONOTONIC. From Macs N 2014-03-31 09:25:50 -06:00
Gregory Nutt 6bb8cc02df sscanf(): Was returning the wrong number of conversions in many cases; Also, needs to return EOF if there were no conversions 2014-03-30 14:24:38 -06:00
Gregory Nutt 85b0a1a544 Costmetic fixes to README and some comments 2014-03-30 11:34:18 -06:00
Gregory Nutt e6bd002d68 Use get_errno() instead of errno because I may do something different if used inside the OS 2014-03-30 11:33:47 -06:00
Gregory Nutt fa5988bf7b Add instructions for running NuttX from NAND or TFTP 2014-03-30 10:25:44 -06:00
Gregory Nutt 8e919137b2 cosmetic updates to comments 2014-03-30 10:25:01 -06:00
Gregory Nutt 4410deb8b6 SAMA5 Boards: When running from SDRAM, a 32KB offset is needed by the bootloader 2014-03-30 10:24:31 -06:00
Gregory Nutt d14940a375 Fix some backward conditional compilation 2014-03-30 08:29:21 -06:00
Gregory Nutt ec60f6cd9d SAMA5: Remove HSCMI-related functions that did not belong in sam_pmc.c and give them their own file 2014-03-30 08:00:59 -06:00
Gregory Nutt 060b84240b Add macro UNUSED to eliminate warnings about variables that are set to unused values 2014-03-30 07:58:58 -06:00
Gregory Nutt 392031ff7c SAMA5D3x-EK: Change name of all board-specific configuration variables so that there are no collisions with names of similar variables for other boards 2014-03-30 07:26:38 -06:00
Gregory Nutt 4d6b1ed2c8 Fix a rounding problem in HSMCI divider calculation 2014-03-29 18:13:00 -06:00
Gregory Nutt aac2a6759d SAMA5D23 boards: When running out of SDRAM, need to query the PMC to determine operating frequency 2014-03-29 17:51:06 -06:00
Gregory Nutt 1b6ae2ccbb SAMA5: Add functions to calculate PLLACK, PCK, and MCK frequencies given the main clock frequency 2014-03-29 15:54:10 -06:00
Gregory Nutt 8bc70e38ab SAMA5D3 Xplained: Has no NOR flash. Remove all NOR support from board configuration 2014-03-29 15:05:09 -06:00
Gregory Nutt 09fb2a1893 Add basic board support framework for the Atmel SAMA5D3 Xplained board (not finished) 2014-03-28 15:20:26 -06:00
Gregory Nutt d204310623 configs/sama5d3x-ek: Fix some typos 2014-03-28 15:18:49 -06:00
Gregory Nutt a0b330bd92 strncpy would fail if n==0 2014-03-28 15:17:43 -06:00
Gregory Nutt f12e37cae4 Documentatin updated; fix errors in some comments 2014-03-28 09:52:07 -06:00
Gregory Nutt 1e7a14ed2e SAMA5D3x-EK: Fix lots of typos in board name 2014-03-28 09:11:19 -06:00
Gregory Nutt 085d7dfe34 Add support for the SAMA5D36 2014-03-28 08:33:01 -06:00
Gregory Nutt a53493eacc SAM4E: Clarify LCD data width 2014-03-28 08:29:04 -06:00
Gregory Nutt d8b2011218 SAM4E-EK: Remove bogus LCD driver; replace with information that might be useful to someone who wants to develop an LCD driver for the SAM4E-EK 2014-03-27 10:38:21 -06:00
Gregory Nutt a37c158659 Add missing MIO283QT-9A to the drivers/lcd/Kconfig 2014-03-27 07:38:02 -06:00
Gregory Nutt 942c6e0e44 SAM4E-EK: CMCC is enabled in all configurations and delay loop has been calibrated 2014-03-26 17:07:08 -06:00
Gregory Nutt 6179cdfb91 Eliminate a warning when debug is off 2014-03-26 17:04:13 -06:00
Gregory Nutt 47baf7bf2b Fix a warning that happens with debug is disabled 2014-03-26 16:32:38 -06:00
Gregory Nutt 4c14053238 SAM4E CMCC: Fix some errors introducted in last check-in 2014-03-26 16:32:16 -06:00
Gregory Nutt fb41a1104e Eliminate some warnings 2014-03-26 16:31:26 -06:00
Gregory Nutt 63af8d88fb SAM4E-EK: All configurations converted to run with 120MHz CPU clock 2014-03-26 14:03:33 -06:00
Gregory Nutt 135b6b0ca2 SAM3/4: SPI and HSCMI drivers with now use the CMCC is available; The SPI driver will now handle word sizes greater than 8-bits 2014-03-26 13:19:44 -06:00
Gregory Nutt 3f4593dda8 SAM4E USP: Re-vamp read request queue handling. Add logic to handle RX overrun errors 2014-03-26 11:38:47 -06:00
Gregory Nutt f6dedaee30 tools/astyle.sh: Formatting tool based on logic from Lorenz Meier 2014-03-26 08:50:48 -06:00
Gregory Nutt 8fb610a537 SAMA5D3: Fix some typos in last blind changes backported from the SAM4e. And verified 2014-03-25 16:11:33 -06:00
Gregory Nutt e68f6049c5 backport a serial console fix from the sam4e to the sama5d3 2014-03-25 14:34:07 -06:00
Gregory Nutt aefe9637c7 SAM3/4 CMCC: if region to be invalidate is bigger than that cache, then invalidate all 2014-03-25 14:25:22 -06:00
Gregory Nutt 316bc83220 For all configurations that have the default pthread stacksize set to some other value than 2048 AND which have the USB MSC device class enabled, add a definition of CONFIG_USBMSC_SCSI_STACKSIZE so that the size of the stack used by USB MSC SCSI worker thread does not increase 2014-03-25 14:21:33 -06:00