cpu: Turn cpu_dump_{state,statistics}() into CPUState hooks

Make cpustats monitor command available unconditionally.

Prepares for changing kvm_handle_internal_error() and kvm_cpu_exec()
arguments to CPUState.

Signed-off-by: Andreas Färber <afaerber@suse.de>
diff --git a/target-unicore32/cpu-qom.h b/target-unicore32/cpu-qom.h
index ba4dee4..7eec448 100644
--- a/target-unicore32/cpu-qom.h
+++ b/target-unicore32/cpu-qom.h
@@ -61,5 +61,7 @@
 #define ENV_OFFSET offsetof(UniCore32CPU, env)
 
 void uc32_cpu_do_interrupt(CPUState *cpu);
+void uc32_cpu_dump_state(CPUState *cpu, FILE *f,
+                         fprintf_function cpu_fprintf, int flags);
 
 #endif