[Qemu-devel] [PATCH 18/49] target-tricore: make cpu-qom.h not target specific

[Paolo Bonzini]

Make TriCoreCPU an opaque type within cpu-qom.h, and move all definitions
of private methods, as well as all type definitions that require knowledge
of the layout to cpu.h.  This helps making files independent of NEED_CPU_H
if they only need to pass around CPU pointers.

Signed-off-by: Paolo Bonzini <address@hidden>
---
 target-tricore/cpu-qom.h | 28 +---------------------------
 target-tricore/cpu.h     | 30 +++++++++++++++++++++++++++++-
 2 files changed, 30 insertions(+), 28 deletions(-)

diff --git a/target-tricore/cpu-qom.h b/target-tricore/cpu-qom.h
index 66c9664..399c98f 100644
--- a/target-tricore/cpu-qom.h
+++ b/target-tricore/cpu-qom.h
@@ -39,32 +39,6 @@ typedef struct TriCoreCPUClass {
     void (*parent_reset)(CPUState *cpu);
 } TriCoreCPUClass;
 
-/**
- * TriCoreCPU:
- * @env: #CPUTriCoreState
- *
- * A TriCore CPU.
- */
-typedef struct TriCoreCPU {
-    /*< private >*/
-    CPUState parent_obj;
-    /*< public >*/
-
-    CPUTriCoreState env;
-} TriCoreCPU;
-
-static inline TriCoreCPU *tricore_env_get_cpu(CPUTriCoreState *env)
-{
-    return TRICORE_CPU(container_of(env, TriCoreCPU, env));
-}
-
-#define ENV_GET_CPU(e) CPU(tricore_env_get_cpu(e))
-
-#define ENV_OFFSET offsetof(TriCoreCPU, env)
-
-hwaddr tricore_cpu_get_phys_page_debug(CPUState *cpu, vaddr addr);
-void tricore_cpu_dump_state(CPUState *cpu, FILE *f,
-                            fprintf_function cpu_fprintf, int flags);
-
+typedef struct TriCoreCPU TriCoreCPU;
 
 #endif /*QEMU_TRICORE_CPU_QOM_H */
diff --git a/target-tricore/cpu.h b/target-tricore/cpu.h
index 5fee376..f0da68c 100644
--- a/target-tricore/cpu.h
+++ b/target-tricore/cpu.h
@@ -21,6 +21,7 @@
 
 #include "tricore-defs.h"
 #include "qemu-common.h"
+#include "cpu-qom.h"
 #include "exec/cpu-defs.h"
 #include "fpu/softfloat.h"
 
@@ -199,6 +200,34 @@ struct CPUTriCoreState {
     struct QEMUTimer *timer; /* Internal timer */
 };
 
+/**
+ * TriCoreCPU:
+ * @env: #CPUTriCoreState
+ *
+ * A TriCore CPU.
+ */
+struct TriCoreCPU {
+    /*< private >*/
+    CPUState parent_obj;
+    /*< public >*/
+
+    CPUTriCoreState env;
+};
+
+static inline TriCoreCPU *tricore_env_get_cpu(CPUTriCoreState *env)
+{
+    return TRICORE_CPU(container_of(env, TriCoreCPU, env));
+}
+
+#define ENV_GET_CPU(e) CPU(tricore_env_get_cpu(e))
+
+#define ENV_OFFSET offsetof(TriCoreCPU, env)
+
+hwaddr tricore_cpu_get_phys_page_debug(CPUState *cpu, vaddr addr);
+void tricore_cpu_dump_state(CPUState *cpu, FILE *f,
+                            fprintf_function cpu_fprintf, int flags);
+
+
 #define MASK_PCXI_PCPN 0xff000000
 #define MASK_PCXI_PIE  0x00800000
 #define MASK_PCXI_UL   0x00400000
@@ -339,7 +368,6 @@ enum {
 uint32_t psw_read(CPUTriCoreState *env);
 void psw_write(CPUTriCoreState *env, uint32_t val);
 
-#include "cpu-qom.h"
 #define MMU_USER_IDX 2
 
 void tricore_cpu_list(FILE *f, fprintf_function cpu_fprintf);
-- 
1.8.3.1