2 * Acess2 System Interface Header
8 #include <stddef.h> // size_t
9 #include "syscall_types.h"
17 # define NULL ((void*)0)
20 #define THREAD_EVENT_VFS 0x0001
21 #define THREAD_EVENT_IPCMSG 0x0002
22 #define THREAD_EVENT_SIGNAL 0x0004
24 #define OPENFLAG_EXEC 0x01
25 #define OPENFLAG_READ 0x02
26 #define OPENFLAG_WRITE 0x04
27 #define OPENFLAG_RDWR (OPENFLAG_READ|OPENFLAG_WRITE)
28 #define OPENFLAG_TRUNCATE 0x10
29 #define OPENFLAG_APPEND 0x20
30 #define OPENFLAG_NOLINK 0x40
31 #define OPENFLAG_CREATE 0x80
32 #define OPENFLAG_NONBLOCK 0x100 // How would this work?
38 #define GETMSG_IGNORE ((void*)-1)
39 #define FILEFLAG_DIRECTORY 0x10
40 #define FILEFLAG_SYMLINK 0x20
43 #ifdef ARCHDIR_is_native
44 # include "_native_syscallmod.h"
53 extern void _SysDebug(const char *format, ...);
54 extern void _SysDebugHex(const char *Label, const void *Data, size_t Size);
56 extern void _exit(int status) __attribute__((noreturn));
57 extern int _SysKill(int pid, int sig);
58 extern int _SysWaitEvent(int EventMask);
59 extern int _SysWaitTID(int id, int *status);
60 extern int _SysClone(int flags, void *stack);
61 extern int _SysExecVE(const char *path, char **argv, char **envp);
62 extern int _SysSpawn(const char *Path, const char **argv, const char **envp, int nFDs, int *FDs, struct s_sys_spawninfo *info);
63 extern int gettid(void);
64 extern int _SysGetPID(void);
65 extern int _SysSetFaultHandler(int (*Handler)(int));
66 extern void _SysSetName(const char *Name);
67 extern int _SysGetName(char *NameDest);
68 extern int _SysSetPri(int Priority);
70 extern int _SysLoadModule(const char *Module);
71 // --- Timekeeping ---
72 extern int64_t _SysTimestamp(void);
73 extern void _SysTimedSleep(int64_t Delay);
75 // --- Permissions ---
76 extern int _SysGetUID(void);
77 extern int _SysGetGID(void);
78 extern int setuid(int id);
79 extern int setgid(int id);
82 extern int _SysChdir(const char *dir);
83 extern int _SysChroot(const char *dir);
85 extern int _SysOpen(const char *path, int flags, ...);
86 extern int _SysOpenChild(int fd, const char *name, int flags);
87 extern int _SysOpenPipe(int *read, int *write, int flags);
88 extern int _SysReopen(int fd, const char *path, int flags);
89 extern int _SysCopyFD(int srcfd, int dstfd);
90 extern int _SysFDFlags(int fd, int mask, int newflags);
91 extern size_t _SysRead(int fd, void *buffer, size_t length);
92 extern size_t _SysReadAt(int fd, uint64_t offset, size_t length, void *buffer);
93 extern int _SysClose(int fd);
94 extern int _SysFDCtl(int fd, int option, ...);
95 extern size_t _SysWrite(int fd, const void *buffer, size_t length);
96 extern size_t _SysWriteAt(int fd, uint64_t offset, size_t length, const void *buffer);
97 extern int _SysSeek(int fd, int64_t offset, int whence);
98 extern uint64_t _SysTell(int fd);
99 extern int _SysIOCtl(int fd, int id, void *data);
100 extern int _SysFInfo(int fd, t_sysFInfo *info, int maxacls);
101 extern int _SysReadDir(int fd, char *dest);
102 extern int _SysGetACL(int fd, t_sysACL *dest);
103 extern int _SysMount(const char *Device, const char *Directory, const char *Type, const char *Options);
104 extern int _SysSelect(int nfds, fd_set *read, fd_set *write, fd_set *err, int64_t *timeout, unsigned int extraevents);
105 //#define select(nfs, rdfds, wrfds, erfds, timeout) _SysSelect(nfs, rdfds, wrfds, erfds, timeout, 0)
106 extern int _SysMkDir(const char *dirname);
107 extern int _SysUnlink(const char *pathname);
110 extern int _SysSendMessage(int dest, size_t length, const void *Data);
111 extern int _SysGetMessage(int *src, size_t buflen, void *Data);
114 extern uint64_t _SysGetPhys(uintptr_t vaddr);
115 extern uint64_t _SysAllocate(uintptr_t vaddr);
116 extern uint32_t _SysSetMemFlags(uintptr_t vaddr, uint32_t flags, uint32_t mask);
117 extern void *_SysLoadBin(const char *path, void **entry);
118 extern int _SysUnloadBin(void *base);
119 extern void SysSetFaultHandler(int (*Hanlder)(int));