Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
---
 target/riscv/cpu.h | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h
index eeb3756c91..b99d2b7af2 100644
--- a/target/riscv/cpu.h
+++ b/target/riscv/cpu.h
@@ -169,12 +169,29 @@ struct CPURISCVState {
     target_ulong mcause;
     target_ulong mtval;  /* since: priv-1.10.0 */
 
+    /* Hypervisor CSRs */
+    target_ulong hstatus;
+    target_ulong hedeleg;
+    target_ulong hideleg;
+    target_ulong hgatp;
+
     target_ulong scounteren;
     target_ulong mcounteren;
 
     target_ulong sscratch;
     target_ulong mscratch;
 
+    /* Background CSRs */
+    target_ulong bsstatus;
+    target_ulong bsip;
+    target_ulong bsie;
+    target_ulong bstvec;
+    target_ulong bsscratch;
+    target_ulong bsepc;
+    target_ulong bscause;
+    target_ulong bstval;
+    target_ulong bsatp;
+
     /* temporary htif regs */
     uint64_t mfromhost;
     uint64_t mtohost;
-- 
2.21.0