exec: Declare abi_ptr type in its own 'abi_ptr.h' header

The abi_ptr type is declared in "exec/cpu_ldst.h" with all
the load/store helpers. Some source files requiring abi_ptr
type don't need the load/store helpers. In order to simplify,
create a new "exec/abi_ptr.h" header.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20231212123401.37493-21-philmd@linaro.org>

include/exec/abi_ptr.h

@@ -0,0 +1,33 @@
+/*
+ * QEMU abi_ptr type definitions
+ *
+ * SPDX-License-Identifier: LGPL-2.1-or-later
+ */
+#ifndef EXEC_ABI_PTR_H
+#define EXEC_ABI_PTR_H
+
+#include "cpu-param.h"
+
+#if defined(CONFIG_USER_ONLY)
+/*
+ * sparc32plus has 64bit long but 32bit space address
+ * this can make bad result with g2h() and h2g()
+ */
+#if TARGET_VIRT_ADDR_SPACE_BITS <= 32
+typedef uint32_t abi_ptr;
+#define TARGET_ABI_FMT_ptr "%x"
+#else
+typedef uint64_t abi_ptr;
+#define TARGET_ABI_FMT_ptr "%"PRIx64
+#endif
+
+#else /* !CONFIG_USER_ONLY */
+
+#include "exec/target_long.h"
+
+typedef target_ulong abi_ptr;
+#define TARGET_ABI_FMT_ptr TARGET_FMT_lx
+
+#endif /* !CONFIG_USER_ONLY */
+
+#endif

include/exec/cpu_ldst.h

@@ -63,20 +63,11 @@
 #define CPU_LDST_H
 
 #include "exec/memopidx.h"
+#include "exec/abi_ptr.h"
 #include "qemu/int128.h"
 #include "cpu.h"
 
 #if defined(CONFIG_USER_ONLY)
-/* sparc32plus has 64bit long but 32bit space address
- * this can make bad result with g2h() and h2g()
- */
-#if TARGET_VIRT_ADDR_SPACE_BITS <= 32
-typedef uint32_t abi_ptr;
-#define TARGET_ABI_FMT_ptr "%x"
-#else
-typedef uint64_t abi_ptr;
-#define TARGET_ABI_FMT_ptr "%"PRIx64
-#endif
 
 #ifndef TARGET_TAGGED_ADDRESSES
 static inline abi_ptr cpu_untagged_addr(CPUState *cs, abi_ptr x)
@@ -120,10 +111,8 @@ static inline bool guest_range_valid_untagged(abi_ulong start, abi_ulong len)
     assert(h2g_valid(x)); \
     h2g_nocheck(x); \
 })
-#else
-typedef vaddr abi_ptr;
-#define TARGET_ABI_FMT_ptr VADDR_PRIx
-#endif
+
+#endif /* CONFIG_USER_ONLY */
 
 uint32_t cpu_ldub_data(CPUArchState *env, abi_ptr ptr);
 int cpu_ldsb_data(CPUArchState *env, abi_ptr ptr);

include/exec/exec-all.h

@@ -22,6 +22,7 @@
 
 #include "cpu.h"
 #if defined(CONFIG_USER_ONLY)
+#include "exec/abi_ptr.h"
 #include "exec/cpu_ldst.h"
 #endif
 #include "exec/translation-block.h"

include/exec/translator.h

@@ -19,7 +19,10 @@
  */
 
 #include "qemu/bswap.h"
-#include "exec/cpu_ldst.h"	/* for abi_ptr */
+#include "exec/cpu-common.h"
+#include "exec/cpu-defs.h"
+#include "exec/abi_ptr.h"
+#include "cpu.h"
 
 /**
  * gen_intermediate_code