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Author SHA1 Message Date
Gregory Nutt
3fffd4affe Update TODO list and README 2014-09-13 06:10:23 -06:00
Gregory Nutt
73de6e53c9 Fix one more dependency upon having a symbol table 2014-09-12 13:03:10 -06:00
Gregory Nutt
cb92a62dba Having a symbol table is an option. There are no symbol tables with CONFIG_BUILD_KERNEL, for example. 2014-09-12 12:48:22 -06:00
Gregory Nutt
3a5611521b Enable NSH file applications in thise configureation 2014-09-12 12:46:06 -06:00
Gregory Nutt
79fa2a7b09 ARMv7-A: Modify up_fullcontextrestore() for CONFIG_BUILD_KERNEL. It changed CPSR while in kernel. That will crash is the new CPSR is user mode while executing in kernel space. Fixed by adding a SYS_context_restore system call. There is an alternative, simpler modification to up_fullcontextrestore() that could have been done: It might have been possible to use the SPSR instead of the CPRSR and then do an exception return from up_fullcontextrestore(). That would be more efficient, but I never tried it. 2014-09-12 08:04:27 -06:00
Gregory Nutt
e7fc0a315e Add LED support for the CC3200 Launchpad. From Jim Ewing 2014-09-11 14:45:20 -06:00
Gregory Nutt
5527e0df9f Misc fixes to repair some of the breakage to the SAMA5D4-EK elf configuration caused by changes for the knsh configuration 2014-09-11 10:31:12 -06:00
Gregory Nutt
e327840ae2 When a privileged thread exits, we have to use the kernel alloctor to free memory; when an unprivileged thread exits, we don't have to do anything... heap memory will be cleaned up when the address environment is torn down 2014-09-11 09:00:10 -06:00
Gregory Nutt
53438bcb1e Refresh NTOSD configurations. Fix some minor bit rot build issues 2014-09-11 07:44:16 -06:00
Gregory Nutt
371f0f182b Fix some minor issues with the exampls/udp Makefile 2014-09-10 19:49:55 -06:00
Gregory Nutt
663b145789 SAMA5D4-EK: These configurations now use the fixed DRAM mapping for manipulating the page memory pool. 2014-09-10 08:44:09 -06:00
Gregory Nutt
f05031311b pcDuino: Several fixes so that it still builds after other Cortex-A changes. 2014-09-10 06:24:39 -06:00
Gregory Nutt
6a897a6d71 Add logic that will permit us to build user libraries with different CFLAGS than kernel code. This is needed because we need the -fno-common option when building ELF code to prevent SHN_COMMON relocations 2014-09-09 15:45:37 -06:00
Gregory Nutt
a3e85c0b87 Update changelog 2014-09-09 13:54:56 -06:00
Gregory Nutt
f397eeaec4 SAMA5D4-EK kernel config can now boot from a ROMFS file system 2014-09-09 13:51:13 -06:00
Gregory Nutt
b18ff36433 Add README.txt file for CC3200 Launchpad 2014-09-09 08:14:44 -06:00
Gregory Nutt
0e01bce287 Update README file 2014-09-08 16:00:57 -06:00
Gregory Nutt
e79e29e9b1 Update CC3200 OpenOCD config 2014-09-08 16:00:26 -06:00
Gregory Nutt
8c7600687f Rename SAMA5D4-EK kernel configuration to knsh for consistency with naming for other platforms 2014-09-08 11:05:05 -06:00
Gregory Nutt
a6a5dff2c9 Cosmetic changes to comments/spacing 2014-09-08 08:57:25 -06:00
Gregory Nutt
b6a377b74d SAM3X/Arduino Due: Fix typo in sam3x_periphclks.h; add SCLK definitions to board.h header file. From Fabien Comte 2014-09-08 06:16:35 -06:00
Gregory Nutt
08e961316e SAM3X/Arduino Due: Fix typo in sam3x_periphclks.h; add SCLK definitions to board.h header file. From Fabien Comte 2014-09-08 06:14:59 -06:00
Gregory Nutt
f74e69083c Need to call elf_initialize() on bring-up before attempting to load ELF modules 2014-09-07 13:47:02 -06:00
Gregory Nutt
90c411653f Refresh configuration 2014-09-07 13:46:14 -06:00
Gregory Nutt
3629b710ae SAMA5D4-EK kernel configurations needs support for task termination clean-up 2014-09-06 14:40:39 -06:00
Gregory Nutt
a4d7737e2d Several fixes for errors introduced by last check-ins 2014-09-06 11:17:05 -06:00
Gregory Nutt
a0fa9f87cf SAMA5D4-EK kernel configuration now builds NSH instead of examples/elf 2014-09-06 07:04:14 -06:00
Gregory Nutt
d70ac31fd4 Need to add CRT0 to every Makefile in apps/examples/tests 2014-09-05 16:05:29 -06:00
Gregory Nutt
ea8878cfe0 Copy more logic from nuttx/tools/Config.mk into the Make.defs file. Plus trivial related changes 2014-09-05 11:25:34 -06:00
Gregory Nutt
a9519146ac Remove the 16z board support from the main source tree. It is still avaialable in the misc/Obsoleted directory 2014-09-05 07:59:31 -06:00
Gregory Nutt
089cc029ec Add capability to perform initial board initialization on a separate worker thread. 2014-09-03 18:36:43 -06:00
Gregory Nutt
c8da2db7be SAMA5D4-EK: Add logic to mount an SD card as a boot device 2014-09-03 08:34:28 -06:00
Gregory Nutt
9a8c90d35c SAMA5D4-EK: Restructure initialization slightly to better support kernel mode 2014-09-03 07:29:49 -06:00
Gregory Nutt
e09923cd8e Every defconfig file should now have a valid setting for CONFIG_WDOG_INTRESERVE 2014-09-03 06:55:06 -06:00
Gregory Nutt
3dd8c08714 Remove final traces of the 8015 from the NuttX source tree 2014-09-01 13:21:15 -06:00
Gregory Nutt
e926fe8bbf Obsolete support for the 8051 family. Trying to maintain compatibility with this family is too much effort and there has never really been a successful NuttX impplementation on these parts 2014-09-01 12:27:17 -06:00
Gregory Nutt
6e6ffaf7e5 Updates to the CC3200-Launchpad configuration for better compatibility 2014-09-01 12:07:59 -06:00
Gregory Nutt
591a9c85d2 Rename kmalloc to kmm_malloc for consistency 2014-08-31 17:26:36 -06:00
Gregory Nutt
dd1765f312 Rename kfree to kmm_free for consistency with other naming conventions 2014-08-31 17:04:02 -06:00
Gregory Nutt
9f86485f98 SAMA5D4-EK: Add a configuration for testing the kernel build configuration (still a work in progress) 2014-08-31 11:08:49 -06:00
Gregory Nutt
f15246ec6c Remove CONFIG_MM_MULTIHEAP. Non-multiheap operation is no longer supported 2014-08-31 10:54:55 -06:00
Gregory Nutt
8c3cf9e63f Separate flat, protected, and kernel mode library selected into separate files. The conditional logic as exceed my able to comprehend and maintain the selections. 2014-08-30 10:43:58 -06:00
Gregory Nutt
efaeace0cf Cosmetic 2014-08-30 09:26:21 -06:00
Gregory Nutt
0effe35910 Enable SYSCALL interface with address environments in the SAMA5D4-EK ELF configuration 2014-08-30 08:48:18 -06:00
Gregory Nutt
bda6c84bab Refresh all configurations that have MMUs 2014-08-30 07:51:13 -06:00
Gregory Nutt
debba6ba69 Refresh configurations using the MPU 2014-08-30 07:25:29 -06:00
Gregory Nutt
8aab009460 Add a tool to make refreshing configurations easier when you wnat to do a lot of them 2014-08-29 17:21:24 -06:00
Gregory Nutt
05b9ee3ad4 Various changes/fixes to get configs/stm32f4discovery/kostest working after the big configuration renaming (and after a long period of bit rot) 2014-08-29 16:23:46 -06:00
Gregory Nutt
9a5cb4b5b1 Some initial clean-up in verifying the CONFIG_BUILD_PROTECTED configuration change 2014-08-29 15:07:35 -06:00
Gregory Nutt
62231a28e9 Rename CONFIG_NUTTX_KERNEL to CONFIG_BUILD_PROTECTED; Partially integrate new CONFIG_BUILD_KERNEL 2014-08-29 14:47:22 -06:00