dump: Replace TARGET_PAGE_SIZE -> qemu_target_page_size()

TARGET_PAGE_SIZE is target specific. In preparation of
making dump.c target-agnostic, replace the compile-time
TARGET_PAGE_SIZE definition by runtime qemu_target_page_size().

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20230225094903.53167-3-philmd@linaro.org>

dump/dump.c

@@ -15,6 +15,7 @@
 #include "qemu/cutils.h"
 #include "elf.h"
 #include "exec/hwaddr.h"
+#include "exec/target_page.h"
 #include "monitor/monitor.h"
 #include "sysemu/kvm.h"
 #include "sysemu/dump.h"
@@ -1860,7 +1861,7 @@ static void dump_init(DumpState *s, int fd, bool has_format,
     }
 
     if (!s->dump_info.page_size) {
-        s->dump_info.page_size = TARGET_PAGE_SIZE;
+        s->dump_info.page_size = qemu_target_page_size();
     }
 
     s->note_size = cpu_get_note_size(s->dump_info.d_class,