From 647f767ba3b37fb229275086187e96242248a4ac Mon Sep 17 00:00:00 2001 From: Peter Maydell Date: Fri, 29 May 2015 11:28:53 +0100 Subject: [PATCH] target-arm: Move TB flags down to fill gap Deleting the now-unused ARM_TBFLAG_CPACR_FPEN left a gap in the bit usage; move the following ARM_TBFLAG_XSCALE_CPAR and ARM_TBFLAG_NS_SHIFT down 3 bits to fill the gap. Signed-off-by: Peter Maydell Reviewed-by: Edgar E. Iglesias --- target-arm/cpu.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target-arm/cpu.h b/target-arm/cpu.h index bf37c49739..21b5b8e538 100644 --- a/target-arm/cpu.h +++ b/target-arm/cpu.h @@ -1761,13 +1761,13 @@ static inline bool arm_singlestep_active(CPUARMState *env) /* We store the bottom two bits of the CPAR as TB flags and handle * checks on the other bits at runtime */ -#define ARM_TBFLAG_XSCALE_CPAR_SHIFT 20 +#define ARM_TBFLAG_XSCALE_CPAR_SHIFT 17 #define ARM_TBFLAG_XSCALE_CPAR_MASK (3 << ARM_TBFLAG_XSCALE_CPAR_SHIFT) /* Indicates whether cp register reads and writes by guest code should access * the secure or nonsecure bank of banked registers; note that this is not * the same thing as the current security state of the processor! */ -#define ARM_TBFLAG_NS_SHIFT 22 +#define ARM_TBFLAG_NS_SHIFT 19 #define ARM_TBFLAG_NS_MASK (1 << ARM_TBFLAG_NS_SHIFT) /* Bit usage when in AArch64 state: currently we have no A64 specific bits */