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| author | Mole Shang <[email protected]> | 2024-02-10 13:46:25 +0800 |
|---|---|---|
| committer | Mole Shang <[email protected]> | 2024-02-10 13:50:34 +0800 |
| commit | 3673a2cdfb30e1e3936e695a3fb8adee74488d6b (patch) | |
| tree | 282b4677f47bbb15949e24b3bfa455b173a38a29 /user/user.h | |
| parent | f379c1c4c80947365eb6c4046c3ab165629dc8cd (diff) | |
| parent | c9284cd93525436cc823258ab309c1b27eeec714 (diff) | |
| download | xv6-labs-3673a2cdfb30e1e3936e695a3fb8adee74488d6b.tar.gz xv6-labs-3673a2cdfb30e1e3936e695a3fb8adee74488d6b.tar.bz2 xv6-labs-3673a2cdfb30e1e3936e695a3fb8adee74488d6b.zip | |
Merge branch 'pgtbl' into traps
Conflicts:
.gitignore
Makefile
conf/lab.mk
Diffstat (limited to 'user/user.h')
| -rw-r--r-- | user/user.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/user/user.h b/user/user.h index 4d398d5..a076f37 100644 --- a/user/user.h +++ b/user/user.h @@ -1,4 +1,5 @@ struct stat; +struct sysinfo; // system calls int fork(void); @@ -22,6 +23,16 @@ int getpid(void); char* sbrk(int); int sleep(int); int uptime(void); +#ifdef LAB_NET +int connect(uint32, uint16, uint16); +#endif +#ifdef LAB_PGTBL +int pgaccess(void *base, int len, void *mask); +// usyscall region +int ugetpid(void); +#endif +int trace(int); +int sysinfo(struct sysinfo*); // ulib.c int stat(const char*, struct stat*); @@ -39,3 +50,4 @@ void free(void*); int atoi(const char*); int memcmp(const void *, const void *, uint); void *memcpy(void *, const void *, uint); +int statistics(void*, int); |