hw/arm/aspeed: QOM'ify AspeedMachineState

AspeedMachineState seems crippled. We use incorrectly 2
different structures to do the same thing. Merge them
altogether:
- Move AspeedMachine fields to AspeedMachineState
- AspeedMachineState is now QOM
- Remove unused AspeedMachine structure

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Message-id: 20200623072132.2868-4-f4bug@amsat.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c
index a167b736970ff84091c7d3c3d1ca1c150251cf9c..665d04fbf680180663b1f8a3f5e247a255d655c5 100644 (file)
--- a/hw/arm/aspeed.c
+++ b/hw/arm/aspeed.c
@@ -33,9 +33,14 @@ static struct arm_boot_info aspeed_board_binfo = {
 };
 
 struct AspeedMachineState {
+    /* Private */
+    MachineState parent_obj;
+    /* Public */
+
     AspeedSoCState soc;
     MemoryRegion ram_container;
     MemoryRegion max_ram;
+    bool mmio_exec;
 };
 
 /* Palmetto hardware value: 0x120CE416 */
@@ -253,7 +258,7 @@ static void sdhci_attach_drive(SDHCIState *sdhci, DriveInfo *dinfo)
 
 static void aspeed_machine_init(MachineState *machine)
 {
-    AspeedMachineState *bmc;
+    AspeedMachineState *bmc = ASPEED_MACHINE(machine);
     AspeedMachineClass *amc = ASPEED_MACHINE_GET_CLASS(machine);
     AspeedSoCClass *sc;
     DriveInfo *drive0 = drive_get(IF_MTD, 0, 0);
@@ -261,8 +266,6 @@ static void aspeed_machine_init(MachineState *machine)
     int i;
     NICInfo *nd = &nd_table[0];
 
-    bmc = g_new0(AspeedMachineState, 1);
-
     memory_region_init(&bmc->ram_container, NULL, "aspeed-ram-container",
                        4 * GiB);
     memory_region_add_subregion(&bmc->ram_container, 0, machine->ram);
@@ -751,7 +754,7 @@ static const TypeInfo aspeed_machine_types[] = {
     }, {
         .name          = TYPE_ASPEED_MACHINE,
         .parent        = TYPE_MACHINE,
-        .instance_size = sizeof(AspeedMachine),
+        .instance_size = sizeof(AspeedMachineState),
         .instance_init = aspeed_machine_instance_init,
         .class_size    = sizeof(AspeedMachineClass),
         .class_init    = aspeed_machine_class_init,

diff --git a/include/hw/arm/aspeed.h b/include/hw/arm/aspeed.h
index 5114ba0bd4f9cd0e0879881ee58f34c059bf6bbd..09da9d9accf9cae946ffa843a68963b2092c9847 100644 (file)
--- a/include/hw/arm/aspeed.h
+++ b/include/hw/arm/aspeed.h
@@ -15,13 +15,7 @@ typedef struct AspeedMachineState AspeedMachineState;
 
 #define TYPE_ASPEED_MACHINE       MACHINE_TYPE_NAME("aspeed")
 #define ASPEED_MACHINE(obj) \
-    OBJECT_CHECK(AspeedMachine, (obj), TYPE_ASPEED_MACHINE)
-
-typedef struct AspeedMachine {
-    MachineState parent_obj;
-
-    bool mmio_exec;
-} AspeedMachine;
+    OBJECT_CHECK(AspeedMachineState, (obj), TYPE_ASPEED_MACHINE)
 
 #define ASPEED_MAC0_ON   (1 << 0)
 #define ASPEED_MAC1_ON   (1 << 1)