Vector Modified
From: Luffy Sun <hidden>
Date: 2012-08-02 06:00:25
Hi,? All, I have tested crashme on Marvell PXA920 processor with kernel 3.5-rc6.? System will hang during testing. Sometimes, the board could be connected by JTAG.? I found the?vector_dabt(address 0xFFFF0010) have been modified. The instruction should be a jump instruction. But it have been modified to "BKPT 0x1"? or "Undefined". The Vector modification doesn't? happen every time when testing.? Have anyone encountered with this status ?? Why arm vector is modified? Thanks in advance. BR, Luffy -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20120802/e6ef379a/attachment.html>