[Qemu-devel] [RFC 1/3] machine: call machine init from wrapper

[Igor Mammedov <imammedo@redhat.com>]

add machine_run_board_init() wrapper that calls
machine init for now but in follow up patches
it will be used to run generic code that should run
before machine init.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
---
 include/hw/boards.h | 1 +
 hw/core/machine.c   | 6 ++++++
 vl.c                | 2 +-
 3 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/include/hw/boards.h b/include/hw/boards.h
index 269d0ba..04f5352 100644
--- a/include/hw/boards.h
+++ b/include/hw/boards.h
@@ -32,6 +32,7 @@ void memory_region_allocate_system_memory(MemoryRegion *mr, Object *owner,
 MachineClass *find_default_machine(void);
 extern MachineState *current_machine;
 
+void machine_run_board_init(MachineState *machine);
 bool machine_usb(MachineState *machine);
 bool machine_kernel_irqchip_allowed(MachineState *machine);
 bool machine_kernel_irqchip_required(MachineState *machine);
diff --git a/hw/core/machine.c b/hw/core/machine.c
index 0699750..fe82529 100644
--- a/hw/core/machine.c
+++ b/hw/core/machine.c
@@ -575,6 +575,12 @@ bool machine_mem_merge(MachineState *machine)
     return machine->mem_merge;
 }
 
+void machine_run_board_init(MachineState *machine)
+{
+    MachineClass *machine_class = MACHINE_GET_CLASS(machine);
+    machine_class->init(machine);
+}
+
 static void machine_class_finalize(ObjectClass *klass, void *data)
 {
     MachineClass *mc = MACHINE_CLASS(klass);
diff --git a/vl.c b/vl.c
index 93406ba..9af4462 100644
--- a/vl.c
+++ b/vl.c
@@ -4484,7 +4484,7 @@ int main(int argc, char **argv, char **envp)
     current_machine->boot_order = boot_order;
     current_machine->cpu_model = cpu_model;
 
-    machine_class->init(current_machine);
+    machine_run_board_init(current_machine);
 
     realtime_init();
 
-- 
2.7.4