blob: 0436469e7f6f6465a4eef6d6520a7222cfbf9652 (
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
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
/* -------------------------------------------
Copyright ZKA Technologies.
Purpose: DDK DLL Base Header.
------------------------------------------- */
#pragma once
#include <stdint.h>
#include <stddef.h>
#if defined(__cplusplus)
#define DK_EXTERN extern "C"
#define nil nullptr
#define DK_FINAL final
#else
#define DK_EXTERN extern
#define nil ((void*)0)
#define DK_FINAL
#endif // defined(__cplusplus)
#ifndef __NEWOSKRNL__
#error !!! including header in user mode !!!
#endif // __NEWOSKRNL__
struct DDK_STATUS_STRUCT;
struct DDK_PROPERTY_RECORD;
struct DDK_PROPERTY_RECORD DK_FINAL
{
char* p_name;
void* p_object;
void* p_scm_object;
};
/// \brief DDK status structure (__at_enable, __at_disable...)
struct DDK_STATUS_STRUCT DK_FINAL
{
int32_t s_action_id;
int32_t s_issuer_id;
int32_t s_group_id;
void* s_object;
};
/// @brief Call kernel (interrupt 0x33)
/// @param kernelRpcName
/// @param cnt number of elements in **dat**
/// @param dat data ptr
/// @param sz sz of whole data ptr.
/// @return result of call
DK_EXTERN void* kernelCall(const char* kernelRpcName, int32_t cnt, void* dat, size_t sz);
/// @brief add system call.
/// @param slot system call slot
/// @param slotFn, syscall slot.
DK_EXTERN void kernelAddSyscall(const int slot, void (*slotFn)(void* a0));
/// @brief allocate heap ptr.
/// @param sz size of ptr.
/// @return the pointer allocated or **nil**.
DK_EXTERN void* kernelAlloc(size_t sz);
/// @brief free heap ptr.
/// @param pointer to free
DK_EXTERN void kernelFree(void*);
/// @brief Get a kernel property.
/// @param slot property id (always 0)
/// @param name the property's name.
/// @return property's object.
DK_EXTERN void* kernelGetProperty(const int slot, const char* name);
/// @brief Set a kernel property.
/// @param slot property id (always 0)
/// @param name the property's name.
/// @param ddk_pr pointer to a property's DDK_PROPERTY_RECORD.
/// @return property's object.
DK_EXTERN void* kernelSetProperty(const int slot, const struct DDK_PROPERTY_RECORD* ddk_pr);
/// @brief The highest API version of the DDK.
DK_EXTERN int32_t c_api_version_highest;
/// @brief The lowest API version of the DDK.
DK_EXTERN int32_t c_api_version_least;
/// @brief c_api_version_least+c_api_version_highest combined version.
DK_EXTERN int32_t c_api_version;
|
