Xiang Xiao
6a3c2aded6
Fix wait loop and void cast ( #24 )
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* Simplify EINTR/ECANCEL error handling
1. Add semaphore uninterruptible wait function
2 .Replace semaphore wait loop with a single uninterruptible wait
3. Replace all sem_xxx to nxsem_xxx
* Unify the void cast usage
1. Remove void cast for function because many place ignore the returned value witout cast
2. Replace void cast for variable with UNUSED macro
2020-01-02 10:54:43 -06:00
Gregory Nutt
a1469a3e95
Add CONFIG_DEBUG_ERROR. Change names of *dbg() * *err()
2016-06-11 15:50:49 -06:00
Gregory Nutt
48271cca05
Make some file section headers more consistent with standard
2015-04-08 08:29:03 -06:00
Gregory Nutt
179fabb019
Add description of work queues to the porting guide. Update comments
2014-10-14 10:21:18 -06:00
Gregory Nutt
205c23b9d6
Add logic to initialize the per-process user heap when each user process is started
2014-09-10 15:55:36 -06:00
Gregory Nutt
205260d5e2
Reanem kzalloc to kmm_zalloc for consistency
2014-08-31 17:34:44 -06:00
Gregory Nutt
1780810d3d
Rename kmalloc to kmm_malloc for consistency
2014-08-31 17:26:36 -06:00
Gregory Nutt
54fa3b0b59
Rename kfree to kmm_free for consistency with other naming conventions
2014-08-31 17:04:02 -06:00
Gregory Nutt
9aca0c1c84
Rename kumalloc to kumm_malloc and kuzalloc to kumm_zalloc for consistency with other naming
2014-08-31 16:24:24 -06:00
Gregory Nutt
9ad7dae4c1
Rename kufree to kumm_free for consistency with other naming
2014-08-31 16:15:11 -06:00
Gregory Nutt
1725946447
Misc changed to get the SAMA5 ELF configuration with address environments working
2014-08-25 13:28:13 -06:00
Gregory Nutt
241a7e17bd
addrenv interface changes: up_addrenv_create() may need to create .text and .bss/.data separately because of differing access privileges (read/execute vs read/write). And, as a consequence, up_addrenv_vaddr() needs to be split into up_addrenv_vtext(0 and up_addrenv_vdata().
2014-08-24 11:54:14 -06:00
Gregory Nutt
2cb9d5c7b0
Add addrenv.h; First cut at Cortex-A address environment structures; Add configuration options to setup address enviornment
2014-08-24 09:57:53 -06:00
Gregory Nutt
1624e2fbcf
Change CONFIG_ADDRENV to CONFIG_ARCH_ADDRENV; change how it is selected -- the architecure must first declare support
2014-08-24 06:42:11 -06:00
Gregory Nutt
f8024cf409
More trailing whilespace removal
2014-04-13 16:22:22 -06:00
Gregory Nutt
bc46b447dc
Fix all occurrences of "the the" in documentation and comments
2013-08-27 09:40:19 -06:00
patacongo
1c52dce216
More changes for a kernel-mode allocator (more to be done)
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5724 42af7a65-404d-4744-a932-0658087f49c3
2013-03-09 21:12:20 +00:00
patacongo
2545f5c1a9
Verify PATH variable in apps/examples/elf
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5445 42af7a65-404d-4744-a932-0658087f49c3
2012-12-19 22:18:30 +00:00
patacongo
d6f761430c
Some minor fixes for CONFIG_ADDRENV=y
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5444 42af7a65-404d-4744-a932-0658087f49c3
2012-12-19 21:16:03 +00:00
patacongo
a160442b78
Incorporate address environment interfaces in binfmt/ logic
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5443 42af7a65-404d-4744-a932-0658087f49c3
2012-12-19 17:54:26 +00:00
