Memory Allocators in FreeRTOS: heap1 to heap5 (Part 3)
heap1 Design Concept Using fixed-size memory blocks divided into multiple equal-sized memory blocks. Usage Process 1 Initialization 2 Call Using xNextFreeByte as a marker, find the starting address of the unallocated bytes and return the byte position 3 Release Not supported Understanding pvPortMalloc() Memory allocation needs to consider two aspects of byte alignment 1 Memory allocation byte alignment 2 Memory heap starting address byte alignment … Read more
