Hi Andreas, My environment is: Ubuntu precise (12.04.3 LTS) gcc 4.6
To be precise, it is a linking error, not the compilation one. Regards, On 10 October 2014 10:42, Andreas Hansson <andreas.hans...@arm.com> wrote: > Hi Ahmad, > > That is odd. Could you elaborate on what environment you are building in? > > I’ve tested this on Ubuntu 12.04, RHE5/6 and OSX with clang 3.4/3.5, gcc > 4.6 and 4.9 without any problems. > > Andreas > > From: Ahmad Hassan <ahmad.has...@gmail.com> > Date: Friday, 10 October 2014 09:51 > To: Andreas Hansson <andreas.hans...@arm.com>, gem5 users mailing list < > gem5-users@gem5.org> > Subject: Re: [gem5-users] Integrated DRAMPower model > > Thanks Andreas. I see compilation error on the trunk tip (changeset: > 10433:821cbe4a183b) > > `std::basic_string<char, std::char_traits<char>, std::allocator<char> > > std::operator+<char, std::char_traits<char>, std::allocator<char> >(char > const*, std::basic_string<char, std::char_traits<char>, > std::allocator<char> > const&)' referenced in section > `.text._Z10fromStringIiET_RKSsPFRSt8ios_baseS4_E[int > fromString<int>(std::basic_string<char, std::char_traits<char>, > std::allocator<char> > const&, std::ios_base& (*)(std::ios_base&))]' of > build/drampower/libdrampower.a(Parameter.os): defined in discarded section > `.gnu.linkonce.t._ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_' of > build/X86/mem/cache/base.fo (symbol from plugin) > `std::basic_string<char, std::char_traits<char>, std::allocator<char> > > std::operator+<char, std::char_traits<char>, std::allocator<char> >(char > const*, std::basic_string<char, std::char_traits<char>, > std::allocator<char> > const&)' referenced in section > `.text._Z10fromStringIjET_RKSsPFRSt8ios_baseS4_E[unsigned int > fromString<unsigned int>(std::basic_string<char, std::char_traits<char>, > std::allocator<char> > const&, std::ios_base& (*)(std::ios_base&))]' of > build/drampower/libdrampower.a(Parameter.os): defined in discarded section > `.gnu.linkonce.t._ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_' of > build/X86/mem/cache/base.fo (symbol from plugin) > `std::basic_string<char, std::char_traits<char>, std::allocator<char> > > std::operator+<char, std::char_traits<char>, std::allocator<char> >(char > const*, std::basic_string<char, std::char_traits<char>, > std::allocator<char> > const&)' referenced in section > `.text._Z10fromStringImET_RKSsPFRSt8ios_baseS4_E[unsigned long > fromString<unsigned long>(std::basic_string<char, std::char_traits<char>, > std::allocator<char> > const&, std::ios_base& (*)(std::ios_base&))]' of > build/drampower/libdrampower.a(Parameter.os): defined in discarded section > `.gnu.linkonce.t._ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_' of > build/X86/mem/cache/base.fo (symbol from plugin) > `std::basic_string<char, std::char_traits<char>, std::allocator<char> > > std::operator+<char, std::char_traits<char>, std::allocator<char> >(char > const*, std::basic_string<char, std::char_traits<char>, > std::allocator<char> > const&)' referenced in section > `.text._Z10fromStringIdET_RKSsPFRSt8ios_baseS4_E[double > fromString<double>(std::basic_string<char, std::char_traits<char>, > std::allocator<char> > const&, std::ios_base& (*)(std::ios_base&))]' of > build/drampower/libdrampower.a(Parameter.os): defined in discarded section > `.gnu.linkonce.t._ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_' of > build/X86/mem/cache/base.fo (symbol from plugin) > `std::basic_string<char, std::char_traits<char>, std::allocator<char> > > std::operator+<char, std::char_traits<char>, std::allocator<char> >(char > const*, std::basic_string<char, std::char_traits<char>, > std::allocator<char> > const&)' referenced in section > `.text._Z10fromStringIbET_RKSsPFRSt8ios_baseS4_E[bool > fromString<bool>(std::basic_string<char, std::char_traits<char>, > std::allocator<char> > const&, std::ios_base& (*)(std::ios_base&))]' of > build/drampower/libdrampower.a(Parameter.os): defined in discarded section > `.gnu.linkonce.t._ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_' of > build/X86/mem/cache/base.fo (symbol from plugin) > collect2: ld returned 1 exit status > scons: *** [build/X86/gem5.fast.unstripped] Error 1 > scons: building terminated because of errors. > > Regards, > > > On 10 October 2014 09:00, Andreas Hansson via gem5-users < > gem5-users@gem5.org> wrote: > >> Hi all, >> >> With today’s push to the gem5 trunk (not stable) I am very pleased to >> announce that DRAMPower is now integrated as the power model backing up the >> built-in gem5 DRAM controller. Datasheet IDD values are provided for the >> existing LPDDR2/LPDDR3 and DDR3/DDR4 configurations, but obviously there is >> nothing stopping people from exploring further. The energy and power >> results are part of the normal gem5 stats. >> >> I would like to especially thank the DRAMPower developers for >> accommodating the integration, and I am sure there will be a continued >> mutual benefit from having the two tools work together. With Nilay’s recent >> Ruby patches this integration should also benefit all Ruby users very >> shortly. >> >> We hope all gem5 users enjoy the new functionality. >> >> Kind regards, >> >> Andreas >> >> >> -- IMPORTANT NOTICE: The contents of this email and any attachments are >> confidential and may also be privileged. If you are not the intended >> recipient, please notify the sender immediately and do not disclose the >> contents to any other person, use it for any purpose, or store or copy the >> information in any medium. Thank you. >> >> ARM Limited, Registered office 110 Fulbourn Road, Cambridge CB1 9NJ, >> Registered in England & Wales, Company No: 2557590 >> ARM Holdings plc, Registered office 110 Fulbourn Road, Cambridge CB1 9NJ, >> Registered in England & Wales, Company No: 2548782 >> >> _______________________________________________ >> gem5-users mailing list >> gem5-users@gem5.org >> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >> > > > -- IMPORTANT NOTICE: The contents of this email and any attachments are > confidential and may also be privileged. If you are not the intended > recipient, please notify the sender immediately and do not disclose the > contents to any other person, use it for any purpose, or store or copy the > information in any medium. Thank you. > > ARM Limited, Registered office 110 Fulbourn Road, Cambridge CB1 9NJ, > Registered in England & Wales, Company No: 2557590 > ARM Holdings plc, Registered office 110 Fulbourn Road, Cambridge CB1 9NJ, > Registered in England & Wales, Company No: 2548782 >
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