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From: bugzilla-daemon@bugs.ecos.sourceware.org To: ecos-bugs@ecos.sourceware.org Subject: [Bug 1001252] Problem building "Linux Synthetic" target on Linux (Ubuntu) Date: Sat, 22 Oct 2011 22:26:00 -0000 [thread overview] Message-ID: <20111022222633.3290E2F78007@mail.ecoscentric.com> (raw) In-Reply-To: <bug-1001252-13@http.bugs.ecos.sourceware.org/> Please do not reply to this email. Use the web interface provided at: http://bugs.ecos.sourceware.org/show_bug.cgi?id=1001252 Liviu Ionescu <ilg@livius.net> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ilg@livius.net --- Comment #1 from Liviu Ionescu <ilg@livius.net> 2011-10-22 23:26:28 BST --- I also tried to build the Synthetic Linux target on Ubuntu, and succeeded the build on Ubuntu 9. However, when trying to execute the tests, I ran into numerous problems. First I hacked the linker script to match the Ubuntu memory map, and finally the generated elf images matched the headers of a natively built executable. However it looks like the Ubuntu ABI is significantly different from the one assumed in eCos. So I also hacked the startup.S to no longer try to get the argc, argv, and environment. After this I reached the _linux_entry point, but when the synth_hardware_init() where the code again crashed. As I said, it looks like there are significant differences between the current Ubuntu releases and the code in eCos. Regards, Liviu -- Configure bugmail: http://bugs.ecos.sourceware.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
next prev parent reply other threads:[~2011-10-22 22:26 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top 2011-05-30 14:44 [Bug 1001252] New: " bugzilla-daemon 2011-10-22 22:26 ` bugzilla-daemon [this message] -- strict thread matches above, loose matches on Subject: below -- 2011-05-30 14:44 bugzilla-daemon 2011-10-22 22:26 ` [Bug 1001252] " bugzilla-daemon
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