diff options
author | Peter Maydell <peter.maydell@linaro.org> | 2014-04-15 19:18:42 +0100 |
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committer | Peter Maydell <peter.maydell@linaro.org> | 2014-04-17 21:34:04 +0100 |
commit | a0618a1990e4df30a76cf5b441b4aa7f002b0d64 (patch) | |
tree | 7a49aa78bfc908fecaf4cafd53798556082b5f6f /target-arm/cpu.h | |
parent | 6cd8a2649aafb8e53db4a8f0bf0ea629441f8c03 (diff) |
target-arm: Add AArch64 ELR_EL1 register.
Add the AArch64 ELR_EL1 register.
Note that this does not live in env->cp15: for KVM migration
compatibility we need to migrate it separately rather than
as part of the system registers, because the KVM-to-userspace
interface puts it in the struct kvm_regs rather than making
them visible via the ONE_REG ioctls.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Diffstat (limited to 'target-arm/cpu.h')
-rw-r--r-- | target-arm/cpu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/target-arm/cpu.h b/target-arm/cpu.h index 4ca75cd91d..ecdd7a73a6 100644 --- a/target-arm/cpu.h +++ b/target-arm/cpu.h @@ -162,6 +162,8 @@ typedef struct CPUARMState { uint32_t condexec_bits; /* IT bits. cpsr[15:10,26:25]. */ uint64_t daif; /* exception masks, in the bits they are in in PSTATE */ + uint64_t elr_el1; /* AArch64 ELR_EL1 */ + /* System control coprocessor (cp15) */ struct { uint32_t c0_cpuid; |