kamkow1/my-os-project2
1
1
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Break ioctl() up into smaller syscalls

Browse Source
This commit is contained in:
Kamil Kowalczyk
2025-10-14 20:05:41 +02:00
parent c34a253d11
commit 406434fed0
21 changed files with 375 additions and 320 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
ulib/system/system.h
View File

@ -6,9 +6,9 @@
#include <stdbool.h>
#include <sysdefs/devctl.h>
#include <sysdefs/proc.h>
#include <sysdefs/fs.h>
void debugprint(const char *string);
int32_t ioctl(uint64_t ioh, uint64_t cmd, uint64_t arg1, uint64_t arg2, uint64_t arg3);
int32_t mman_map(uint8_t *addr, size_t size, uint64_t prot, uint64_t flags, uint8_t **out);
int32_t mman_unmap(uint8_t *addr);
int32_t schedrelease(void);
@ -30,5 +30,12 @@ int32_t proc_arglen(PID_t pid);
int32_t proc_argv(PID_t pid, size_t *argslen1, char **argbuf1, size_t maxargs);
int32_t proc_listsize(void);
int32_t proc_stat(size_t idx, ProcStat *pstat);
int32_t fs_openf(char *path, uint64_t flags);
int32_t fs_closef(int32_t fsh);
int32_t fs_write(int32_t fsh, const uint8_t *buffer, size_t len, size_t off);
int32_t fs_read(int32_t fsh, uint8_t *const buffer, size_t len, size_t off);
int32_t fs_stat(char *path, FsStat *statbuf);
int32_t fs_fetchdirent(char *path, FsDirent *direntbuf, size_t idx);
int32_t fs_mkdir(char *path);
#endif // ULIB_SYSTEM_SYSTEM_H_