nuttx/mm
yinshengkai 2c0e2ac36b note: add memory tracing event support
Record all memory allocation and release, save to ram, used to analyze memory allocation rate and memory usage
Its absolute value is not trustworthy because the memory will be allocated in thread A and released in thread B

 netinit-5   [0]   0.105984392: tracing_mark_write: C|5|Heap Usage|96|free: heap: 0x606000000020 size:24, address: 0x603000000370
 netinit-5   [0]   0.105996874: tracing_mark_write: C|5|Heap Usage|24|free: heap: 0x606000000020 size:72, address: 0x6070000008e0
nsh_main-4   [0]   3.825169408: tracing_mark_write: C|4|Heap Usage|2177665|free: heap: 0x606000000020 size:424, address: 0x614000000840
nsh_main-4   [0]   3.825228525: tracing_mark_write: C|4|Heap Usage|14977|free: heap: 0x606000000020 size:2162688, address: 0x7f80a639f800
nsh_main-4   [0]   3.825298789: tracing_mark_write: C|4|Heap Usage|15189|malloc: heap: 0x606000000020 size:20, address: 0x6030000003a0

Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
Signed-off-by: Neo Xu <neo.xu1990@gmail.com>
2024-10-25 19:04:02 +08:00
..
bin mm: migrate to SPDX identifier 2024-09-13 08:49:05 +08:00
circbuf mm: migrate to SPDX identifier 2024-09-13 08:49:05 +08:00
iob mm: migrate to SPDX identifier 2024-09-13 08:49:05 +08:00
kasan mm/kasan: Kasan global support setting alignment length 2024-09-20 21:47:23 +08:00
kbin mm: migrate to SPDX identifier 2024-09-13 08:49:05 +08:00
kmap mm: migrate to SPDX identifier 2024-09-13 08:49:05 +08:00
kmm_heap mm: migrate to SPDX identifier 2024-09-13 08:49:05 +08:00
map mm: migrate to SPDX identifier 2024-09-13 08:49:05 +08:00
mempool kasan: Implementation of Kasan based on software tags. 2024-09-19 03:15:29 +08:00
mm_gran mm: migrate to SPDX identifier 2024-09-13 08:49:05 +08:00
mm_heap note: add memory tracing event support 2024-10-25 19:04:02 +08:00
shm shm: The limits have been made in Make.defs and remove useless macro in code 2024-09-18 13:42:11 +08:00
tlsf note: add memory tracing event support 2024-10-25 19:04:02 +08:00
ubsan mm: migrate to SPDX identifier 2024-09-13 08:49:05 +08:00
umm_heap mm: migrate to SPDX identifier 2024-09-13 08:49:05 +08:00
CMakeLists.txt mm: migrate to SPDX identifier 2024-09-13 08:49:05 +08:00
Kconfig mm/kasan: Kasan global support setting alignment length 2024-09-20 21:47:23 +08:00
Makefile Revert "build depend:Revert Make.dep intermediate ddc file" 2024-09-15 19:29:47 +08:00