cpu: Turn cpu_get_phys_page_debug() into a CPUClass hook

Change breakpoint_invalidate() argument to CPUState alongside.

Since all targets now assign a softmmu-only field, we can drop helpers
cpu_class_set_{do_unassigned_access,vmsd}() and device_class_set_vmsd().

Prepares for changing cpu_memory_rw_debug() argument to CPUState.

Acked-by: Max Filippov <jcmvbkbc@gmail.com> (for xtensa)
Signed-off-by: Andreas Färber <afaerber@suse.de>

3 files changed, 9 insertions, 8 deletions

diff --git a/target-moxie/cpu.c b/target-moxie/cpu.c
index 91f6197..6550be5 100644
--- a/target-moxie/cpu.c
+++ b/target-moxie/cpu.c
@@ -101,7 +101,10 @@ static void moxie_cpu_class_init(ObjectClass *oc, void *data)
     cc->do_interrupt = moxie_cpu_do_interrupt;
     cc->dump_state = moxie_cpu_dump_state;
     cc->set_pc = moxie_cpu_set_pc;
-    cpu_class_set_vmsd(cc, &vmstate_moxie_cpu);
+#ifndef CONFIG_USER_ONLY
+    cc->get_phys_page_debug = moxie_cpu_get_phys_page_debug;
+    cc->vmsd = &vmstate_moxie_cpu;
+#endif
 }
 
 static void moxielite_initfn(Object *obj)
diff --git a/target-moxie/cpu.h b/target-moxie/cpu.h
index d5030a4..5ce14b5 100644
--- a/target-moxie/cpu.h
+++ b/target-moxie/cpu.h
@@ -118,6 +118,7 @@ int cpu_moxie_exec(CPUMoxieState *s);
 void moxie_cpu_do_interrupt(CPUState *cs);
 void moxie_cpu_dump_state(CPUState *cpu, FILE *f,
                           fprintf_function cpu_fprintf, int flags);
+hwaddr moxie_cpu_get_phys_page_debug(CPUState *cpu, vaddr addr);
 void moxie_translate_init(void);
 int cpu_moxie_signal_handler(int host_signum, void *pinfo,
                              void *puc);
diff --git a/target-moxie/helper.c b/target-moxie/helper.c
index ea0788f..b12e4ff 100644
--- a/target-moxie/helper.c
+++ b/target-moxie/helper.c
@@ -118,11 +118,6 @@ int cpu_moxie_handle_mmu_fault(CPUMoxieState *env, target_ulong address,
     return 1;
 }
 
-hwaddr cpu_get_phys_page_debug(CPUState *env, target_ulong addr)
-{
-    return addr;
-}
-
 #else /* !CONFIG_USER_ONLY */
 
 int cpu_moxie_handle_mmu_fault(CPUMoxieState *env, target_ulong address,
@@ -162,12 +157,14 @@ void moxie_cpu_do_interrupt(CPUState *cs)
     }
 }
 
-hwaddr cpu_get_phys_page_debug(CPUMoxieState *env, target_ulong addr)
+hwaddr moxie_cpu_get_phys_page_debug(CPUState *cs, vaddr addr)
 {
+    MoxieCPU *cpu = MOXIE_CPU(cs);
     uint32_t phy = addr;
     MoxieMMUResult res;
     int miss;
-    miss = moxie_mmu_translate(&res, env, addr, 0, 0);
+
+    miss = moxie_mmu_translate(&res, &cpu->env, addr, 0, 0);
     if (!miss) {
         phy = res.phy;
     }