夏飞 writes:
> Henry,
> Thanks for your reply. The error is indeed caused by unimplemented syscall
> set_tid_address.
> But how can I solve the problem except implementing the syscall by myself ?
You have the m5threads repository to replace the system's pthreads
implementation:
http://repo.gem5.org/m5threads/
There's some examples on the "tests" directory.
Last time I tried to compile them on a recent system, I had to modify the
signature of a few functions in "pthreads.c" (they did not match my system's
signature).
Lluis
> 发件人: [email protected] [mailto:[email protected]] 代表
> Huang, Henry
> 发送时间: 2013年7月11日 17:45
> 收件人: gem5 users mailing list
> 主题: Re: [gem5-users] syscall set_tid_address (#411) unimplemented
> Xia Fei,
> You program binary contains syscall that is unimplemented in gem5.
> See arch/alpha/linux/process.cc,
> /* 411 */ SyscallDesc("set_tid_address", unimplementedFunc),
> ----
> ' Huang He (Henry)
> /-\\ CPU Design and Verification
> /---\'\ Advanced Micro Devices, Inc
> /-----\'`\ AMD Technology Development (Beijing) Co., Ltd.
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> From: [email protected] [mailto:[email protected]] On
> Behalf
> Of 夏飞
> Sent: Thursday, July 11, 2013 5:35 PM
> To: [email protected]
> Subject: [gem5-users] syscall set_tid_address (#411) unimplemented
> Hi all:
> I am trying to run PARSEC in the ALPHA_SE mode using the latest version of
> Gem5,
> but I got the following error:
> **** REAL SIMULATION ****
> info: Entering event queue @ 0. Starting simulation...
> info: Increasing stack size by one page.
> fatal: syscall set_tid_address (#411) unimplemented.
> @ cycle 337500
> [unimplementedFunc:build/ALPHA/sim/syscall_emul.cc, line 83]
> Memory Usage: 741768 KBytes
> The command that I used is: ./build/ALPHA/gem5.opt configs/example/se.py -c .
> ./parsec-2.1/pkgs/apps/bodytrack/inst/amd64-linux.alpha-gcc-hooks/bin/bodytrack
>
> Whether the error exists in FS mode ?
> Can anybody help me？Thanks very much！
> Best regards!
> Fei Xia
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