summaryrefslogtreecommitdiff
path: root/tools/testing/selftests/kvm/include/riscv/processor.h
diff options
context:
space:
mode:
Diffstat (limited to 'tools/testing/selftests/kvm/include/riscv/processor.h')
-rw-r--r--tools/testing/selftests/kvm/include/riscv/processor.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/testing/selftests/kvm/include/riscv/processor.h b/tools/testing/selftests/kvm/include/riscv/processor.h
index d00d213c3805..5b62a3d2aa9b 100644
--- a/tools/testing/selftests/kvm/include/riscv/processor.h
+++ b/tools/testing/selftests/kvm/include/riscv/processor.h
@@ -38,6 +38,9 @@ static inline uint64_t __kvm_reg_id(uint64_t type, uint64_t idx,
KVM_REG_RISCV_TIMER_REG(name), \
KVM_REG_SIZE_U64)
+#define RISCV_ISA_EXT_REG(idx) __kvm_reg_id(KVM_REG_RISCV_ISA_EXT, \
+ idx, KVM_REG_SIZE_ULONG)
+
/* L3 index Bit[47:39] */
#define PGTBL_L3_INDEX_MASK 0x0000FF8000000000ULL
#define PGTBL_L3_INDEX_SHIFT 39