On 15 April 2013 15:26, Andre Przywara <andre.przywara@xxxxxxxxxx> wrote: > But meanwhile I compared the A7 and A15 TRM 4.3.32 HSCTLR: > Bit 21 is fixed 0 on A15, but fixed 1 on A7. > Can someone confirm that this is not a typo? The A7 TRM diagram says '1' but the text says RAZ/WI. The bit should match SCTLR.FI (bit 21), which the A7 TRM definitely says is RAZ/WI. If you have the hardware you can confirm the behaviour yourself by reading the register and seeing what the bit value is :-) -- PMM _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/cucslists/listinfo/kvmarm