2 * AcessOS Microkernel Version
8 #define NULL ((void*)0)
18 #define CFGINT(_idx) (*(Uint*)(MM_PPD_CFG+(_idx)*sizeof(void*)))
19 #define CFGPTR(_idx) (*(void**)(MM_PPD_CFG+(_idx)*sizeof(void*)))
22 // --- Memory Flags --
23 #define MM_PFLAG_RO 0x01 // Writes disallowed
24 #define MM_PFLAG_EXEC 0x02 // Allow execution
25 #define MM_PFLAG_NOPAGE 0x04 // Prevent from being paged out
26 #define MM_PFLAG_COW 0x08 // Copy-On-Write
27 #define MM_PFLAG_KERNEL 0x10 // Kernel-Only (Ring0)
29 // === Kernel Export Macros ===
30 typedef struct sKernelSymbol {
34 #define EXPORT(_name) tKernelSymbol _kexp_##_name __attribute__((section ("KEXPORT"),unused))={#_name, (Uint)_name}
35 #define EXPORTAS(_sym,_name) tKernelSymbol _kexp_##_name __attribute__((section ("KEXPORT"),unused))={#_name, (Uint)_sym}
39 extern void System_Init(char *ArgString);
40 extern int IRQ_AddHandler(int Num, void (*Callback)(void));
42 extern void Panic(char *Msg, ...);
43 extern void Warning(char *Msg, ...);
44 extern void Log(char *Fmt, ...);
45 extern void LogV(char *Fmt, va_list Args);
46 extern void Debug_Enter(char *FuncName, char *ArgTypes, ...);
47 extern void Debug_Log(char *FuncName, char *Fmt, ...);
48 extern void Debug_Leave(char *FuncName, char RetType, ...);
49 extern void Debug_HexDump(char *Header, void *Data, Uint Length);
51 # define ENTER(_types...) Debug_Enter((char*)__func__, _types)
52 # define LOG(_fmt...) Debug_Log((char*)__func__, _fmt)
53 # define LEAVE(_t...) Debug_Leave((char*)__func__, _t)
60 extern void outb(Uint16 Port, Uint8 Data);
61 extern void outw(Uint16 Port, Uint16 Data);
62 extern void outd(Uint16 Port, Uint32 Data);
63 extern void outq(Uint16 Port, Uint64 Data);
64 extern Uint8 inb(Uint16 Port);
65 extern Uint16 inw(Uint16 Port);
66 extern Uint32 ind(Uint16 Port);
67 extern Uint64 inq(Uint16 Port);
69 extern tPAddr MM_Allocate(Uint VAddr);
70 extern void MM_Deallocate(Uint VAddr);
71 extern int MM_Map(Uint VAddr, tPAddr PAddr);
72 extern tPAddr MM_GetPhysAddr(Uint VAddr);
73 extern void MM_SetFlags(Uint VAddr, Uint Flags, Uint Mask);
74 extern Uint MM_MapTemp(tPAddr PAddr);
75 extern void MM_FreeTemp(Uint PAddr);
76 extern Uint MM_MapHWPage(tPAddr PAddr, Uint Number);
77 extern void MM_UnmapHWPage(Uint VAddr, Uint Number);
78 extern tPAddr MM_AllocPhys();
79 extern void MM_RefPhys(tPAddr Addr);
80 extern void MM_DerefPhys(tPAddr Addr);
81 extern void *memcpy(void *dest, void *src, Uint count);
82 extern void *memcpyd(void *dest, void *src, Uint count);
83 extern void *memset(void *dest, int val, Uint count);
84 extern void *memsetd(void *dest, Uint val, Uint count);
86 extern Uint strlen(char *Str);
87 extern char *strcpy(char *__dest, char *__src);
88 extern int strcmp(char *__dest, char *__src);
89 extern int strncmp(char *Str1, char *Str2, size_t num);
90 extern int strucmp(char *Str1, char *Str2);
91 extern char *strdup(char *__str);
92 extern int strpos(char *Str, char Ch);
93 extern int strpos8(char *str, Uint32 search);
94 extern void itoa(char *buf, Uint num, int base, int minLength, char pad);
95 extern int ReadUTF8(Uint8 *str, Uint32 *Val);
96 extern int WriteUTF8(Uint8 *str, Uint32 Val);
99 extern void *malloc(size_t size);
100 extern void *realloc(void *ptr, size_t size);
101 extern void free(void *Ptr);
102 extern int IsHeap(void *Ptr);
104 extern int Module_LoadMem(void *Buffer, Uint Length, char *ArgStr);
105 extern int Module_LoadFile(char *Path, char *ArgStr);
107 extern Sint64 timestamp(int sec, int mins, int hrs, int day, int month, int year);
110 extern int Proc_Spawn(char *Path);
111 extern void Threads_Exit();
112 extern void Threads_Yield();
113 extern void Threads_Sleep();
114 extern int Threads_GetCfg(int Index);
115 extern int Threads_GetUID();
116 extern int Threads_GetGID();
117 extern int SpawnTask(tThreadFunction Function, void *Arg);
119 #include <binary_ext.h>