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Add xPortGetFreeHeapSizeCaps and xPortGetMinimumEverFreeHeapSizeCaps plus everything it entails. Allows querying the available memory for various capabilities. Also: xPortGetFreeHeapSize and xPortGetMinimumEverFreeHeapSize now return the expected value. Bonus: the linked list used in the allocator is now 4 bytes smaller, which should save some memory.

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Jeroen Domburg
2016-12-09 17:13:45 +08:00
committed by Jeroen Domburg
parent 3f3cf397f7
commit 293ad4cd36
6 changed files with 175 additions and 137 deletions
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2
components/freertos/include/freertos/heap_regions_debug.h
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@@ -60,7 +60,7 @@ typedef struct _mem_dbg_ctl{
extern void mem_check_block(void * data);
extern void mem_init_dog(void *data);
extern void mem_debug_init(size_t size, void *start, void *end, portMUX_TYPE *mutex, unsigned int alloc_bit);
extern void mem_debug_init(size_t size, void *start, void *end, portMUX_TYPE *mutex);
extern void mem_malloc_block(void *data);
extern void mem_free_block(void *data);
extern void mem_check_all(void* pv);