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From: | michael |
Subject: | [Qemu-devel] Re: User mode emulation's clone does not seem to work with glibc >= 2.4's fork |
Date: | Mon, 30 Jun 2008 21:23:53 +0200 |
User-agent: | Thunderbird 2.0.0.14 (X11/20080502) |
Hi, Paul Brook wrote:
On Tuesday 29 April 2008, Lubomir Kundrak wrote:I tried to run SH4 binaries linked with glibc-2.8 with qemu-sh4. fork() system call was always returning with "Invalid argument".qemu doesn't currently support NPTL. I'm working on it. Paul
I'm working on sh4 to provide an NPTL support. I just force the NPTL support of sh4 in the configuration and add the cpu_set_tls using the env->gbr. I have sh: ../nptl/sysdeps/unix/sysv/linux/sh/../fork.c:138: __libc_fork: Assertion `(self->tid) != ppid this assertion in tforhe libc code. The child_tidptr is nil, so I can't set the tid for the child. I don't want to fix this issue but just understand what happen. Regards Michael
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