qemu-mips user emulation binary segfaults when running any kind of
binary. This is due to a MMU access fault in the virtual CPU. This
problem has been introduced in qemu when 4GB of vmem were reserved for
32-on-64 bit.
This workaround will need to be reverted once the proper fix is found.
[YOCTO #3143]
(From OE-Core rev: 53b3103abdf21123b1c7be49b05cfe97a7cd9ed7)
Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
User mode emulation binaries are linked using a local linker script. The
nativesdk ones were not used and the resulting binaries did not have the
interp section resized. Hence, those binaries could not be relocated.
[YOCTO #3083]
(From OE-Core rev: da014e900adfe96f01290c5a8f5fb08e295ca204)
Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Forward port the patches which were not applied upstream
(From OE-Core rev: 0c1328a27881f1b3046ed527447608a9fa91b1ea)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Laurentiu Palcu
Martin Jansa
Khem Raj