diff options
| author | ths <ths@c046a42c-6fe2-441c-8c8c-71466251a162> | 2007-03-19 13:32:45 +0000 |
|---|---|---|
| committer | ths <ths@c046a42c-6fe2-441c-8c8c-71466251a162> | 2007-03-19 13:32:45 +0000 |
| commit | b5906f958974df6f0fef821268bd1593ebefc143 (patch) | |
| tree | ac868bc2819cd3dc25e7a9500c1528ac897449eb | |
| parent | d08d3bb8511c05b95042bbd5d5c8462a6a25a934 (diff) | |
Linux usermode clock_gettime/clock_getres emulation, by Kirill A. Shutemov.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2501 c046a42c-6fe2-441c-8c8c-71466251a162
| -rw-r--r-- | Makefile.target | 1 | ||||
| -rw-r--r-- | linux-user/syscall.c | 23 |
2 files changed, 24 insertions, 0 deletions
diff --git a/Makefile.target b/Makefile.target index 38899ff14f..8be2835770 100644 --- a/Makefile.target +++ b/Makefile.target @@ -208,6 +208,7 @@ endif ifdef CONFIG_LINUX_USER OBJS= main.o syscall.o mmap.o signal.o path.o osdep.o thunk.o \ elfload.o linuxload.o +LIBS+= $(AIOLIBS) ifdef TARGET_HAS_BFLT OBJS+= flatload.o endif diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 71788a8f1e..5eb5b3931f 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -3990,6 +3990,29 @@ long do_syscall(void *cpu_env, int num, long arg1, long arg2, long arg3, goto unimplemented_nowarn; #endif +#ifdef TARGET_NR_clock_gettime + case TARGET_NR_clock_gettime: + { + struct timespec ts; + ret = get_errno(clock_gettime(arg1, &ts)); + if (!is_error(ret)) { + host_to_target_timespec(arg2, &ts); + } + break; + } +#endif +#ifdef TARGET_NR_clock_getres + case TARGET_NR_clock_getres: + { + struct timespec ts; + ret = get_errno(clock_getres(arg1, &ts)); + if (!is_error(ret)) { + host_to_target_timespec(arg2, &ts); + } + break; + } +#endif + #if defined(TARGET_NR_set_tid_address) && defined(__NR_set_tid_address) case TARGET_NR_set_tid_address: ret = get_errno(set_tid_address((int *) arg1)); |