Crate heap

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Expand description

The global allocator for the system. It starts off as a single fixed size allocator. When a more complex heap is set up, it is set as the default allocator.

Structs

  • Heap
    The heap which is used as a global allocator for the system. It starts off with one basic fixed size allocator, the initial allocator. When a more complex heap is created and set as the DEFAULT_ALLOCATOR, then it is used.

Constants

  • HEAP_FLAGS
    The heap mapped pages should be writable and non-executable.

Statics

Functions

  • init_single_heap
    Initializes the single heap, which is the first heap used by the system.
  • set_allocator
    Sets a new default allocator to be used by the global heap. It will start being used after this function is called.