arm64: KVM: define 32bit specific registers

Define the 32bit specific registers (SPSRs, cp15...).

Most CPU registers are directly mapped to a 64bit register
(r0->x0...). Only the SPSRs have separate registers.

cp15 registers are also mapped into their 64bit counterpart in most
cases.

Reviewed-by: Christopher Covington <cov@codeaurora.org>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>

1 files changed, 6 insertions, 1 deletions

diff --git a/arch/arm64/include/uapi/asm/kvm.h b/arch/arm64/include/uapi/asm/kvm.h
index fb60f9037057..5b1110c49df5 100644
--- a/arch/arm64/include/uapi/asm/kvm.h
+++ b/arch/arm64/include/uapi/asm/kvm.h
@@ -23,7 +23,12 @@
 #define __ARM_KVM_H__
 
 #define KVM_SPSR_EL1    0
-#define KVM_NR_SPSR     1
+#define KVM_SPSR_SVC    KVM_SPSR_EL1
+#define KVM_SPSR_ABT    1
+#define KVM_SPSR_UND    2
+#define KVM_SPSR_IRQ    3
+#define KVM_SPSR_FIQ    4
+#define KVM_NR_SPSR     5
 
 #ifndef __ASSEMBLY__
 #include <asm/types.h>