0c8c7fecf0
Add _ to the beginning of all debug macros to avoid name collisions
2016-06-16 12:33:32 -06:00
a1469a3e95
Add CONFIG_DEBUG_ERROR. Change names of *dbg() * *err()
2016-06-11 15:50:49 -06:00
1cdc746726
Rename CONFIG_DEBUG to CONFIG_DEBUG_FEATURES
2016-06-11 14:14:08 -06:00
fc3540cffe
Replace all occurrences of vdbg with vinfo
2016-06-11 11:59:51 -06:00
12f95c6f6b
Add procfs/kmm to show the state of the kernel heap
2016-02-06 11:35:30 -06:00
cd7c6705a8
mm.h: Use UINT32_MAX vs. SIZE_MAX in definition of MMSIZE_MAX
2015-11-25 08:11:32 -06:00
6230e6e199
size_t should be 64-bits on a 64-bit machine. mmsize_t should be 32-bits (unless CONFIG_MM_SMALL is selected). This commit backs out the last change to stddef.h
2015-11-23 12:03:36 -06:00
9c66bde5b0
Fix typo in pre-processor command noted by Pierre-noel Bouteville. Also move # of pre-processior command to column 1
2015-09-05 09:10:48 -06:00
e69d14d89b
Fix some warnings/errors detected by nuttx/tools/testbuilds.sh
2015-07-10 18:41:26 -06:00
59cc4a7a7b
Protected mode: Redesign how the user space heap is accessed from the kernel code. It used to call memory management functions in user space via function pointers in the userspace interface. That is inefficient because the first thing that those memory management functions do is to trap back into the kernel to get the current PID. Worse, that operation can be fatal is certain fragile situations such as when a task is exitting.
...
The solution is to remove all of the memory management function calls from the interface. Instead, the interface exports the userspace heap structure and then kernel size implementations of those memory management functions will operate on the userspace heap structure. This avoids the unnecessary system calls and, more importantly, failures do to freeing memory when a test exits.
2015-07-10 08:37:02 -06:00
855e40ee7d
Make some file section headers more consistent with standard
2015-04-08 07:25:06 -06:00
ef82c280fd
MM: Minimum memory allocation must to up to 32 if sizeof pointer is 8-bytes
2014-11-02 12:11:20 -06:00
1273be4cfc
Fix a place in the memory manager where it explicitly assumes that the size of a point is 4 bytes. That is OK if the actually size is smaller but makes the heap unstable when used withthe x86_64 host simulation
2014-10-06 12:49:35 -06:00
b33c2d9cef
Move include/nuttx/mm.h to include/nuttx/mm/mm.h
2014-09-24 07:29:09 -06:00
1863370672
Move include/nuttx/shm.h to include/nuttx/mm/shm.h
2014-09-24 07:05:02 -06:00
2fa7431ee7
Move include/nuttx/gran.h to include/nuttx/mm/gran.h
2014-09-24 06:55:26 -06:00
Gregory Nutt