9899dd0ec0
mm/mm_heap: change CONFIG_MM_BACKTRACE to int type
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Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
2022-07-26 23:45:31 +08:00
b05320cac2
mm: Move backtrace stuff into a separate option
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The functionality has too much overhead for CONFIG_DEBUG_MM.
2022-05-21 14:28:41 +08:00
1a4ccd2d70
Revert "mm_heap: heapsize align with MM_MIN_CHUNK."
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This reverts commit 69e69740b5
2022-04-11 12:46:17 +08:00
69e69740b5
mm_heap: heapsize align with MM_MIN_CHUNK.
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Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
2022-03-31 19:50:25 +08:00
7ae3c572dc
procfs: add heap info for every task
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cat /proc/2/heap
AllocSize: 512
AllocBlks: 10
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
2022-02-26 14:32:42 +08:00
12b256f860
mm/mm_mallinfo: using mm_foreach to do mm_mallinfo
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Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
2022-02-13 03:20:31 +08:00
5fe51b923a
mm: Simplify the semaphore handling
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1.Move all special process to mm_takesemaphore
2.Remove the support of recurive lock
3.Remove mm_trysemaphore function
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ie216a6294ab67c5d427f31b089beb15c532f08fe
2021-07-10 16:10:32 -03:00
76cdd5c329
mm: Remove mm_heap_impl_s struct
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it's more simple to make mm_heap_s opaque outside of mm
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I5c8e435f6baba6d22b10c5f7e8d9191104fb5af2
2021-07-07 04:25:15 -07:00
fea1da2f53
cmd/free: add nused/nfree field in command free
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Change-Id: I74aa4b1e7394a17c3b117322a4cc24aa52aac3b8
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
2021-05-25 01:01:38 -07:00
5f3a98b5a8
libc/assert: Reference the expression in all case
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to avoid the warning "defined but not used"
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I55b7c092d0f2e5882fc1784987657c10cdf2d90b
2021-04-03 21:00:41 +01:00
635cfadc25
mm: Move mm_heap_s related stuff to private header file
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since it will improve the modularity and reduce the inforamtion explosion
Change-Id: I085b36adb38993a979625a1f4c252d364a15afa1
2021-03-19 09:56:39 -07:00
bcee9c391c
mm: Author Gregory Nutt: update licenses to Apache
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Gregory Nutt has submitted the SGA and we can mograte the licenses
to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-02-09 01:21:53 -08:00
a607e6257f
Include malloc.h instead of stdlib.h for mallinfo()
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This change also removes the malloc.h inclusion in stdlib.h
to break the build if there are still users of mallinfo() with stdlib.h.
2020-06-15 07:21:19 -06:00
ea72d84c4d
/mm/mm_heap/mm_mallinfo.c: Fix assertion broken in 312ea9f9.
2020-02-17 08:06:46 -06:00
312ea9f99e
mm/mm_heap: Fix warnings included by #266
2020-02-15 08:00:06 -06:00
46ad645efc
mm: Add a bunch of assertions
2020-02-13 08:21:18 -06:00
3a1515b473
mm_mallinfo: Fix a minfo printf-format
2020-02-13 15:18:53 +08:00
81b5118727
mm_mallinfo: do heap end debug assert check with heap semaphore held
2017-08-03 10:01:26 -06:00
fc3540cffe
Replace all occurrences of vdbg with vinfo
2016-06-11 11:59:51 -06:00
c4493528a1
Remove some empty file section section header comments
2016-02-17 18:57:35 -06:00
06cd5b2fcc
mm, audio, crypto, graphics: Fix various spacing/alignment issues
2015-10-08 09:10:22 -06:00
b33c2d9cef
Move include/nuttx/mm.h to include/nuttx/mm/mm.h
2014-09-24 07:29:09 -06:00
3464089542
Move core heap allocator logic from mm/. to mm/mm_heap/.
2014-09-22 10:53:50 -06:00
Jiuzhu Dong