FilesExpand file tree

 main

/

AllocationSize.h

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

51 lines (43 loc) · 2.07 KB

 main

/

AllocationSize.h

Copy path

Top

File metadata and controls

• Code
• Blame

51 lines (43 loc) · 2.07 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

/*

* This file is part of the Micro Python project, http://micropython.org/

*

* The MIT License (MIT)

*

* Copyright (c) 2020 Scott Shawcroft for Adafruit Industries

*

* Permission is hereby granted, free of charge, to any person obtaining a copy

* of this software and associated documentation files (the "Software"), to deal

* in the Software without restriction, including without limitation the rights

* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

* copies of the Software, and to permit persons to whom the Software is

* furnished to do so, subject to the following conditions:

*

* The above copyright notice and this permission notice shall be included in

* all copies or substantial portions of the Software.

*

* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN

* THE SOFTWARE.

*/

#ifndef MICROPY_INCLUDED_SHARED_MODULE_MEMORYMONITOR_ALLOCATIONSIZE_H

#define MICROPY_INCLUDED_SHARED_MODULE_MEMORYMONITOR_ALLOCATIONSIZE_H

#include <stdbool.h>

#include <stdint.h>

#include "py/obj.h"

typedef struct _memorymonitor_allocationsize_obj_t memorymonitor_allocationsize_obj_t;

#define ALLOCATION_SIZE_BUCKETS 16

typedef struct _memorymonitor_allocationsize_obj_t {

mp_obj_base_t base;

uint16_t buckets[ALLOCATION_SIZE_BUCKETS];

// Store the location that points to us so we can remove ourselves.

memorymonitor_allocationsize_obj_t **previous;

memorymonitor_allocationsize_obj_t *next;

bool paused;

} memorymonitor_allocationsize_obj_t;

void memorymonitor_allocationsizes_track_allocation(size_t block_count);

void memorymonitor_allocationsizes_reset(void);

#endif // MICROPY_INCLUDED_SHARED_MODULE_MEMORYMONITOR_ALLOCATIONSIZE_H