blob: 728fcd80eb5ccc9bb71b8f87918957b16a1ef8f5 (
plain)
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
|
/* -------------------------------------------
Copyright Mahrouss Logic
------------------------------------------- */
#pragma once
#include <NewKit/Array.hpp>
#include <NewKit/ArrayList.hpp>
#include <NewKit/ErrorOr.hpp>
#include <NewKit/PageManager.hpp>
#include <NewKit/Ref.hpp>
#include <NewKit/Pmm.hpp>
/// @version 5/11/23
/// @file UserHeap.hpp
/// @brief memory heap for user programs.
#define kUserHeapMaxSz (4096)
#define kUserHeapMag (0x5500A1)
namespace NewOS {
typedef enum {
kUserHeapHypervisor = 0x2,
kUserHeapShared = 0x4,
kUserHeapUser = 0x6,
kUserHeapRw = 0x8,
} kUserHeapFlags;
/// @brief Allocate a process heap, no zero out is done here.
/// @param flags
/// @return The process's heap.
VoidPtr rt_new_heap(Int32 flags);
/// @brief Frees the process heap.
/// @param pointer The process heap pointer.
/// @return
Int32 rt_free_heap(voidPtr pointer);
} // namespace NewOS
|
