On 11/09/2016 03:57 PM, Alex Bennée wrote:
+/* We currently can't handle more than 16 bits in the MMUIDX bitmask. + */ +QEMU_BUILD_BUG_ON(NB_MMU_MODES > 16);
We already assert <= 12 in exec/cpu_ldst.h. Although really any such assert belongs in exec/cpu-defs.h, where we define CPU_TLB_BITS et al.
That said, what's the technical restriction here? r~