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* Add shared memory initializatin logicGregory Nutt2014-09-231-1/+1
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* Add README files and configuration support for the shared memory logicGregory Nutt2014-09-231-0/+36
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* Rename everything associated with the dynamic process stack to ustack to ↵Gregory Nutt2014-09-141-8/+39
| | | | make room in the name space for a kstack
* Update README, TODO, and make some unfinished configuration options ↵Gregory Nutt2014-09-131-0/+1
| | | | dependent on EXPERIMENTAL
* Move static helper routines from arm_addrenv.c and may them global so that ↵Gregory Nutt2014-09-131-1/+1
| | | | they can be shared both forthcoming stack address environment logic.
* Add a configuration option for dynamic stack managementGregory Nutt2014-09-131-5/+26
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* Add configuration to use the fixed DRAM mapping for the page pool (if ↵Gregory Nutt2014-09-101-0/+38
| | | | available) instead of remapping dynamically to access L2 page tables and page data. Also, add logic in address environment creation to initialize the shared data at the beginning of the .bss/.data process memory region.
* Remove final traces of the 8015 from the NuttX source treeGregory Nutt2014-09-011-12/+0
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* Rename CONFIG_NUTTX_KERNEL to CONFIG_BUILD_PROTECTED; Partially integrate ↵Gregory Nutt2014-08-291-6/+30
| | | | new CONFIG_BUILD_KERNEL
* After cached related fix, the ELF example is now functionalGregory Nutt2014-08-241-0/+4
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* Modify ADDRENV Kconfigs. Z180 does not need all of the virtual address ↵Gregory Nutt2014-08-241-1/+5
| | | | settings that the ARM does
* Add addrenv.h; First cut at Cortex-A address environment structures; Add ↵Gregory Nutt2014-08-241-1/+57
| | | | configuration options to setup address enviornment
* Change CONFIG_ADDRENV to CONFIG_ARCH_ADDRENV; change how it is selected -- ↵Gregory Nutt2014-08-241-1/+9
| | | | the architecure must first declare support
* Implements the tickless OSGregory Nutt2014-08-071-0/+1
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* ARM: Move L2 cache initialization to much later in the sequenceGregory Nutt2014-07-271-0/+4
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* The CONFIG_SYSTEMTICK_EXTCLK selection should only be available on systems ↵Gregory Nutt2014-04-301-0/+4
| | | | that support it
* Kconfig: Remove warnings. ARCH_RAMFUNCS depends on ARCH_HAVE_RAMFUNCS, so ↵Gregory Nutt2014-04-041-1/+1
| | | | it is not possible to select ARCH_RAMFUNCS wihtout ARCH_HAVE_RAMFUNCS
* Add option to dump buffered USB trace data on an assertionGregory Nutt2014-03-201-0/+7
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* configs/pjrc-8051: Configuration converted to use the kconfig-frontends toolsGregory Nutt2014-03-061-1/+1
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* Add configuration ettings for the on-demand paging optionGregory Nutt2014-03-051-0/+128
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* configs/stm32f4discovery/pm: Configuration converted to use the ↵Gregory Nutt2014-03-041-0/+32
| | | | kconfig-frontends tools
* Fix some typos in some documentsGregory Nutt2014-02-081-5/+5
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* Update dependencies for CONFIG_BOOT_SDRAM_DATA. This should not be ↵Gregory Nutt2014-01-291-5/+11
| | | | available if the system boots from SDRAM (via a bootloader)
* Add option to indicatet that data is retained in SDRAMGregory Nutt2014-01-281-0/+20
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* Suppress option to use custom optimization levels for architectures that do ↵Gregory Nutt2014-01-241-0/+3
| | | | not support it
* Disable CONFIG_ARCH_INT_DISABLEALL: It does not work in its current formGregory Nutt2013-12-231-1/+6
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* Finishes coding of ARMv7-M high priority nested interrupt logic. Still ↵Gregory Nutt2013-12-211-0/+17
| | | | undocumented; still not fully tested
* Beginning of high priority nested interrupt support for the ARMv7-M familyGregory Nutt2013-12-211-1/+94
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* Kconfigs: Interrupt prioritization should not be automatically selectedGregory Nutt2013-12-201-1/+14
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* Minor changes while pondering a camera interfaceGregory Nutt2013-10-291-2/+2
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* Standardize stack checking interfaceGregory Nutt2013-09-241-0/+1
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* SAMA5: The ostest configuration have been converted to run out of NOR flash. ↵Gregory Nutt2013-07-281-28/+56
| | | | There is more to be done, however
* Finally... renamed all CONFIG_DRAM_ settings to CONFIG_RAM_Gregory Nutt2013-07-261-15/+18
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* Revamp the way external memory regions are configured; Add logic to add ↵Gregory Nutt2013-07-241-141/+0
| | | | SAMA5 external memory regions to the heap
* More ARMv7-A files that are just copies of the ARMv4/5 files for nowGregory Nutt2013-07-191-0/+6
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* NSH cmp command by Andrew TwidgellGregory Nutt2013-07-181-2/+1
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* In LPC1788 24-bit color mode, we need to tell NX that the resolution if 32 ↵patacongo2013-03-281-1/+2
| | | | | | bpp; Add interfaces to control Open1788 backlight git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5798 42af7a65-404d-4744-a932-0658087f49c3
* Add support for ram vectors to the ARMv7-M architecturepatacongo2013-03-181-0/+12
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5756 42af7a65-404d-4744-a932-0658087f49c3
* Add an NSH configuration for the NuTiny-SDK-NUC120. Still does not workpatacongo2013-02-261-6/+16
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5678 42af7a65-404d-4744-a932-0658087f49c3
* Add LED, button definition, and more EMC logic for the LPC1788patacongo2013-02-121-0/+16
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5646 42af7a65-404d-4744-a932-0658087f49c3
* Add configuration for Wave Share Open1788 (fragmentary)patacongo2013-01-181-0/+125
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5537 42af7a65-404d-4744-a932-0658087f49c3
* Configre configs/ubw32/ostest to use kconfig-frontendspatacongo2013-01-141-0/+18
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5518 42af7a65-404d-4744-a932-0658087f49c3
* Add ostest vfork test (does not work yet)patacongo2013-01-071-0/+5
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5488 42af7a65-404d-4744-a932-0658087f49c3
* Add support for the Z180 MMU and generic hooks for processespatacongo2012-12-111-0/+9
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5428 42af7a65-404d-4744-a932-0658087f49c3
* All ZNEO configurations converted to use the mconf/Kconfig toolpatacongo2012-11-291-0/+4
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5401 42af7a65-404d-4744-a932-0658087f49c3
* z8 configurations all converted to use mconf toolpatacongo2012-11-281-0/+6
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5397 42af7a65-404d-4744-a932-0658087f49c3
* Resync new repository with old repo r5166patacongo2012-09-171-4/+5
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5154 42af7a65-404d-4744-a932-0658087f49c3
* The M3 Wildfire port is code complete and ready for testpatacongo2012-09-101-0/+4
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5125 42af7a65-404d-4744-a932-0658087f49c3
* Reconfigured Shenzhou to use JTAG. Misc Kconfig changespatacongo2012-09-091-0/+17
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5118 42af7a65-404d-4744-a932-0658087f49c3
* Kconfig: QEMU fixespatacongo2012-09-081-1/+1
| | | | git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5116 42af7a65-404d-4744-a932-0658087f49c3