Re: [PATCH v2 03/12] hw/arm/raspi: Unify RASPI_MACHINE types

Merge Raspi4bMachineState within RaspiMachineState by using an unnamed union. Signed-off-by: Philippe Mathieu-Daudé <philmd(a)linaro.org&gt; --- hw/arm/raspi.c | 21 +++++++-------------- 1 file changed, 7 insertions(+), 14 deletions(-) diff --git a/hw/arm/raspi.c b/hw/arm/raspi.c index 3fa382d62ce..ef94d57dab5 100644 --- a/hw/arm/raspi.c +++ b/hw/arm/raspi.c @@ -38,9 +38,6 @@ #define TYPE_RASPI_MACHINE MACHINE_TYPE_NAME("raspi-common") OBJECT_DECLARE_SIMPLE_TYPE(RaspiMachineState, RASPI_MACHINE) -#define TYPE_RASPI4B_MACHINE MACHINE_TYPE_NAME("raspi4b") -OBJECT_DECLARE_SIMPLE_TYPE(Raspi4bMachineState, RASPI4B_MACHINE) - #define SMPBOOT_ADDR 0x300 /* this should leave enough space for ATAGS */ #define MVBAR_ADDR 0x400 /* secure vectors */ #define BOARDSETUP_ADDR (MVBAR_ADDR + 0x20) /* board setup code */ @@ -49,15 +46,12 @@ OBJECT_DECLARE_SIMPLE_TYPE(Raspi4bMachineState, RASPI4B_MACHINE) #define SPINTABLE_ADDR 0xd8 /* Pi 3 bootloader spintable */ struct RaspiMachineState { - /*< private >*/ RaspiBaseMachineState parent_obj; - /*< public >*/ - BCM283XState soc; -}; -struct Raspi4bMachineState { - RaspiBaseMachineState parent_obj; - BCM2838State soc; + union { + BCM283XState soc; + BCM2838State soc4; + };