Angus Gratton
959462ffb6
multi_heap_poisoning: Use MULTI_HEAP_STDERR_PRINTF (ets_printf) to print heap errors
...
Needed because normal printf() can trigger a malloc() (for standard stream locks) which
then re-triggers this check.
2017-09-18 16:54:28 +10:00
Angus Gratton
76d8190444
multi_heap: Print the problem address when aborting due to heap corruption
...
New multi_heap code has proven effective at aborting when buffer overruns occur,
but it's currently hard to debug the stack traces from these failures.
2017-09-18 16:54:23 +10:00
Jeroen Domburg
875ae6a134
Add option to allocate external RAM using heap_alloc_caps
2017-09-14 10:47:44 +08:00
Angus Gratton
72995bfcec
doc: Add docs for heap trace & poisoning
2017-09-07 16:32:05 +10:00
Angus Gratton
1c7b8aa3a5
Heap tracing support
2017-09-07 16:32:05 +10:00
Angus Gratton
5c417963eb
multi_heap: Add heap poisoning features
2017-09-07 16:32:05 +10:00
Angus Gratton
5222428dde
unit tests: Check heap integrity after each test, check for obvious leaks
2017-09-07 16:32:05 +10:00
Angus Gratton
1cb0f30933
heap_caps: Add heap_caps_check_integrity() function
2017-09-07 16:32:05 +10:00
Angus Gratton
5361c08989
heap: Support adding new heap regions at runtime
...
To facilitate this, the list of registered heap regions is now a linked list
(allowing entries to be appended at runtime.)
2017-09-05 14:07:02 +10:00
Angus Gratton
0feb40833a
heap_caps: Allow for possibility a region is too small to register a heap
...
May happen due to sdkconfig, static allocation of RAM.
Closes https://github.com/espressif/esp-idf/issues/802
2017-07-19 17:24:24 +10:00
Angus Gratton
ad60c30de0
heap: Rename memory "tags" to "types" to avoid confusion w/ old tag allocator API
2017-07-10 17:46:03 +08:00
Angus Gratton
71c70cb15c
heap: Refactor heap regions/capabilities out of FreeRTOS
...
Remove tagged heap API, rename caps_xxx to heap_caps_xxx
Also includes additional heap_caps_xxx inspection functions.
2017-07-10 17:46:03 +08:00
Angus Gratton
5ee49fd311
heap: Add new multi_heap heap implementation to replace FreeRTOS-based tagged heaps
2017-07-10 17:46:03 +08:00
