It's no longer used anywhere beside main(),
so make it local variable that is used for CLI compat
purposes to keep -mem-path option working.
Under hood QEMU will use it to create
memory-backend-file,mem-path=...
backend and use its MemoryRegion as main RAM.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20200219160953.13771-76-imammedo@redhat.com>
extern bool enable_mlock;
extern bool enable_cpu_pm;
extern QEMUClockType rtc_clock;
-extern const char *mem_path;
extern int mem_prealloc;
#define MAX_OPTION_ROMS 16
int display_opengl;
const char* keyboard_layout = NULL;
ram_addr_t ram_size;
-const char *mem_path = NULL;
int mem_prealloc = 0; /* force preallocation of physical target memory */
bool enable_mlock = false;
bool enable_cpu_pm = false;
Error *err = NULL;
bool list_data_dirs = false;
char *dir, **dirs;
+ const char *mem_path = NULL;
BlockdevOptionsQueue bdo_queue = QSIMPLEQ_HEAD_INITIALIZER(bdo_queue);
QemuPluginList plugin_list = QTAILQ_HEAD_INITIALIZER(plugin_list);