diff options
| -rw-r--r-- | linux-user/syscall.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c index ed32f9723f..450f22dcc1 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -9033,6 +9033,14 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1, ret = get_errno(clock_nanosleep(arg1, arg2, &ts, arg4 ? &ts : NULL)); if (arg4) host_to_target_timespec(arg4, &ts); + +#if defined(TARGET_PPC) + /* clock_nanosleep is odd in that it returns positive errno values. + * On PPC, CR0 bit 3 should be set in such a situation. */ + if (ret) { + ((CPUPPCState *)cpu_env)->crf[0] |= 1; + } +#endif break; } #endif |