target/riscv: make riscv_add_satp_mode_properties() public

This function is used for both accelerators. Make it public, and call it
from kvm_riscv_cpu_add_kvm_properties(). This will make it easier to
split KVM specific code for the KVM accelerator class in the next patch.

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: LIU Zhiwei <zhiwei_liu@linux.alibaba.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20230925175709.35696-10-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>

target/riscv/cpu.c

@@ -1115,7 +1115,7 @@ static void cpu_riscv_set_satp(Object *obj, Visitor *v, const char *name,
     satp_map->init |= 1 << satp;
 }
 
-static void riscv_add_satp_mode_properties(Object *obj)
+void riscv_add_satp_mode_properties(Object *obj)
 {
     RISCVCPU *cpu = RISCV_CPU(obj);
 
@@ -1585,12 +1585,11 @@ static void riscv_cpu_add_multiext_prop_array(Object *obj,
 static void riscv_cpu_add_user_properties(Object *obj)
 {
 #ifndef CONFIG_USER_ONLY
-    riscv_add_satp_mode_properties(obj);
-
     if (kvm_enabled()) {
         kvm_riscv_cpu_add_kvm_properties(obj);
         return;
     }
+    riscv_add_satp_mode_properties(obj);
 #endif
 
     riscv_cpu_add_misa_properties(obj);

target/riscv/cpu.h

@@ -726,6 +726,7 @@ extern const RISCVCPUMultiExtConfig riscv_cpu_experimental_exts[];
 extern Property riscv_cpu_options[];
 
 void riscv_cpu_add_misa_properties(Object *cpu_obj);
+void riscv_add_satp_mode_properties(Object *obj);
 
 /* CSR function table */
 extern riscv_csr_operations csr_ops[CSR_TABLE_SIZE];

target/riscv/kvm.c

@@ -1323,6 +1323,7 @@ void kvm_riscv_cpu_add_kvm_properties(Object *obj)
     DeviceState *dev = DEVICE(obj);
 
     riscv_init_user_properties(obj);
+    riscv_add_satp_mode_properties(obj);
     riscv_cpu_add_misa_properties(obj);
 
     riscv_cpu_add_kvm_unavail_prop_array(obj, riscv_cpu_extensions);