Commit Graph

10 Commits

Author SHA1 Message Date
wangbowen6
372fba70bb mm_heap: dump and stat the mm_heapend node also
Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
2023-06-17 19:37:14 +08:00
Xiang Xiao
7990f90915 Indent the define statement by two spaces
follow the code style convention

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-05-21 09:52:08 -03:00
wangbowen6
b1948a1631 mm: move preceding to previous free node to reduce the overhead
Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
2023-02-01 11:14:02 +08:00
wangbowen6
723c6e52e2 mm: reorder the preceding and size and move MM_ALLOC_BIT to size
Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
2023-02-01 11:14:02 +08:00
Xiang Xiao
70ecb4ef26 mm/heap: Changee mmchunk_handler_t to mm_node_handler_t
to unify the term usage(chunk v.s. node and mm v.s. mm_)

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-01-08 01:25:18 +02:00
Xiang Xiao
b567e09c3c mm: Restore the return type of mm_lock from bool to int
Fix the issue reported here better:
https://github.com/apache/incubator-nuttx/pull/6995

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-11-07 10:01:52 +01:00
dongjiuzhu1
579e47347e mm/mm_heap: define MM_MASK_BIT as significant bits mask
using MM_MASK_BIT to expand different bits of preceding field to store the
block status.

Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
2022-10-29 00:12:02 +08:00
anjiahao
d1d46335df Replace nxsem API when used as a lock with nxmutex API
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-10-17 15:59:46 +09:00
ligd
0169a51220 mm: handle take mm sem in IRQ
Signed-off-by: ligd <liguiding1@xiaomi.com>
2022-02-16 09:53:42 -03:00
Jiuzhu Dong
eba0323eae mm/mm_heap: add mm_foreach to run handler for every memory node
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
2022-02-13 03:20:31 +08:00