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-rw-r--r--include/exec/cpu-all.h24
1 files changed, 24 insertions, 0 deletions
diff --git a/include/exec/cpu-all.h b/include/exec/cpu-all.h
index 71154070a7..5ae83405c8 100644
--- a/include/exec/cpu-all.h
+++ b/include/exec/cpu-all.h
@@ -404,4 +404,28 @@ static inline CPUState *env_cpu(CPUArchState *env)
return &env_archcpu(env)->parent_obj;
}
+/**
+ * env_neg(env)
+ * @env: The architecture environment
+ *
+ * Return the CPUNegativeOffsetState associated with the environment.
+ */
+static inline CPUNegativeOffsetState *env_neg(CPUArchState *env)
+{
+ ArchCPU *arch_cpu = container_of(env, ArchCPU, env);
+ return &arch_cpu->neg;
+}
+
+/**
+ * cpu_neg(cpu)
+ * @cpu: The generic CPUState
+ *
+ * Return the CPUNegativeOffsetState associated with the cpu.
+ */
+static inline CPUNegativeOffsetState *cpu_neg(CPUState *cpu)
+{
+ ArchCPU *arch_cpu = container_of(cpu, ArchCPU, parent_obj);
+ return &arch_cpu->neg;
+}
+
#endif /* CPU_ALL_H */