OpenE2K/qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity

linux-user: fix clone() strace

Browse Source 
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Laurent Vivier 2016-06-11 02:19:47 +02:00 committed by Riku Voipio
parent 8997d1bd18
commit 84bd828429
1 changed files with 20 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

42
linux-user/strace.c
View File

@ -957,33 +957,31 @@ print_chmod(const struct syscallname *name,
#endif
#ifdef TARGET_NR_clone
static void do_print_clone(unsigned int flags, abi_ulong newsp,
abi_ulong parent_tidptr, target_ulong newtls,
abi_ulong child_tidptr)
{
print_flags(clone_flags, flags, 0);
print_raw_param("child_stack=0x" TARGET_ABI_FMT_lx, newsp, 0);
print_raw_param("parent_tidptr=0x" TARGET_ABI_FMT_lx, parent_tidptr, 0);
print_raw_param("tls=0x" TARGET_ABI_FMT_lx, newtls, 0);
print_raw_param("child_tidptr=0x" TARGET_ABI_FMT_lx, child_tidptr, 1);
}
static void
print_clone(const struct syscallname *name,
abi_long arg0, abi_long arg1, abi_long arg2,
abi_long arg3, abi_long arg4, abi_long arg5)
abi_long arg1, abi_long arg2, abi_long arg3,
abi_long arg4, abi_long arg5, abi_long arg6)
{
print_syscall_prologue(name);
#if defined(TARGET_M68K)
print_flags(clone_flags, arg0, 0);
print_raw_param("newsp=0x" TARGET_ABI_FMT_lx, arg1, 1);
#elif defined(TARGET_SH4) || defined(TARGET_ALPHA)
print_flags(clone_flags, arg0, 0);
print_raw_param("child_stack=0x" TARGET_ABI_FMT_lx, arg1, 0);
print_raw_param("parent_tidptr=0x" TARGET_ABI_FMT_lx, arg2, 0);
print_raw_param("child_tidptr=0x" TARGET_ABI_FMT_lx, arg3, 0);
print_raw_param("tls=0x" TARGET_ABI_FMT_lx, arg4, 1);
#elif defined(TARGET_CRIS)
print_raw_param("child_stack=0x" TARGET_ABI_FMT_lx, arg0, 0);
print_flags(clone_flags, arg1, 0);
print_raw_param("parent_tidptr=0x" TARGET_ABI_FMT_lx, arg2, 0);
print_raw_param("tls=0x" TARGET_ABI_FMT_lx, arg3, 0);
print_raw_param("child_tidptr=0x" TARGET_ABI_FMT_lx, arg4, 1);
#if defined(TARGET_MICROBLAZE)
do_print_clone(arg1, arg2, arg4, arg6, arg5);
#elif defined(TARGET_CLONE_BACKWARDS)
do_print_clone(arg1, arg2, arg3, arg4, arg5);
#elif defined(TARGET_CLONE_BACKWARDS2)
do_print_clone(arg2, arg1, arg3, arg5, arg4);
#else
print_flags(clone_flags, arg0, 0);
print_raw_param("child_stack=0x" TARGET_ABI_FMT_lx, arg1, 0);
print_raw_param("parent_tidptr=0x" TARGET_ABI_FMT_lx, arg2, 0);
print_raw_param("tls=0x" TARGET_ABI_FMT_lx, arg3, 0);
print_raw_param("child_tidptr=0x" TARGET_ABI_FMT_lx, arg4, 1);
do_print_clone(arg1, arg2, arg3, arg5, arg4);
#endif
print_syscall_epilogue(name);
}