Hi, I'm trying to run Valgrind on PowerPC (mpc885) but I have some
problems.
When I start valgrind I received this message:
[ 741.302816] Bad emulation memcheck-ppc32-/987
[ 741.302925] NIP: 38030e28 instruction: 10000484 opcode: 4 A: 0 B: 0
C: 12 code: 242 rc: 0
[ 741.310302] pte @ 0x38030e28:
(0xc39b1380)->(0xc39630c0)->0x02efe889
[ 741.310302] RPN: 02efe PP: 2 SPS: 1 SH: 0 CI: 0 v: 1
[ 741.310302] Kernel VA for NIP c2efee28 pte @ 0xc2efee28: no pmd
These are the steps for compile it:
svn co svn://svn.valgrind.org/valgrind/branches/VALGRIND_3_5_BRANCH
. /usr/local/angstrom/powerpc/environment-setup
./autogen.sh
./configure --prefix=/home/alessandro/Siemens/Valgrind/ppc_install
--host=powerpc-angstrom-linux --enable-only32bit --disable-tls
Modify the line:
in m_transtab.c
vg_assert(cls == 16 || cls == 32 || cls == 64 || cls == 128);
in m_machine.c
vg_assert(szB == 16 || szB == 32 || szB == 64 || szB == 128);
in guest_ppc_toIR.c
vassert(lineszB == 16 || lineszB == 32 || lineszB == 64 || lineszB ==
128);
make
make install
I have also try to run a program but no memory leak was found (there
were instead).
Some Help ??
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