1 files changed, 8 insertions, 0 deletions
diff --git a/target/s390x/cpu.h b/target/s390x/cpu.h
index 4041bfc4bc..29fdd5d49a 100644
--- a/target/s390x/cpu.h
+++ b/target/s390x/cpu.h
@@ -801,6 +801,8 @@ static inline void setcc(S390CPU *cpu, uint64_t cc)
     env->cc_op = cc;
 }
 
+#ifndef CONFIG_USER_ONLY
+
 typedef struct LowCore
 {
     /* prefix area: defined by architecture */
@@ -918,6 +920,11 @@ typedef struct LowCore
     uint8_t         pad18[0x2000-0x1400];      /* 0x1400 */
 } QEMU_PACKED LowCore;
 
+LowCore *cpu_map_lowcore(CPUS390XState *env);
+void cpu_unmap_lowcore(LowCore *lowcore);
+
+#endif
+
 /* STSI */
 #define STSI_LEVEL_MASK         0x00000000f0000000ULL
 #define STSI_LEVEL_CURRENT      0x0000000000000000ULL
@@ -1094,6 +1101,7 @@ struct sysib_322 {
 #define SIGP_ORDER_MASK 0x000000ff
 
 void load_psw(CPUS390XState *env, uint64_t mask, uint64_t addr);
+uint64_t get_psw_mask(CPUS390XState *env);
 target_ulong mmu_real2abs(CPUS390XState *env, target_ulong raddr);
 int mmu_translate(CPUS390XState *env, target_ulong vaddr, int rw, uint64_t asc,
                   target_ulong *raddr, int *flags, bool exc);