Hi, I am trying to build u-boot for pxa261 processor. I`m trying to run it on qemu (1.7.0) first, but it is not working. When the execution gets to assembler code mcr p15, 0, r0, c9, c1, 1, qemu freezes. I tried to debug this, and it seems to be somehow looping in sctlr_write function (from target-arm/helper.c). Here I am lost, because I can`t find any loop, which could cause this. The assembler code comes from the u-boot for pxa255 and the same thing happens if I choose pxa255 for emulation, so suppose that is a bug in qemu. Any idea what could be wrong?
Please let me know, if this is not the right list for this question (maybe developer list is better?). Thanks P.
