Currently the "platform-bus" device is included for all softmmu builds. This bridge is intended for use on any platforms that require dynamic creation of sysbus devices. However, at present it is used only for the PPC E500 target, with plans for the ARM "virt" target in the immediate future.
To avoid a not-very-useful entry appearing in "qemu -device ?" output on other targets, this patch makes a specific config option for platform-bus and enables it (for now) only on ppc configurations which include E500 and on ARM (which always includes the "virt" target). Signed-off-by: David Gibson <da...@gibson.dropbear.id.au> --- default-configs/arm-softmmu.mak | 1 + default-configs/ppc-softmmu.mak | 1 + default-configs/ppc64-softmmu.mak | 1 + hw/core/Makefile.objs | 2 +- 4 files changed, 4 insertions(+), 1 deletion(-) diff --git a/default-configs/arm-softmmu.mak b/default-configs/arm-softmmu.mak index 6ee9b43..149ae1b 100644 --- a/default-configs/arm-softmmu.mak +++ b/default-configs/arm-softmmu.mak @@ -34,6 +34,7 @@ CONFIG_PFLASH_CFI02=y CONFIG_MICRODRIVE=y CONFIG_USB_MUSB=y CONFIG_USB_EHCI_SYSBUS=y +CONFIG_PLATFORM_BUS=y CONFIG_ARM11MPCORE=y CONFIG_A9MPCORE=y diff --git a/default-configs/ppc-softmmu.mak b/default-configs/ppc-softmmu.mak index aebfab9..4b60e69 100644 --- a/default-configs/ppc-softmmu.mak +++ b/default-configs/ppc-softmmu.mak @@ -43,6 +43,7 @@ CONFIG_PREP=y CONFIG_MAC=y CONFIG_E500=y CONFIG_OPENPIC_KVM=$(and $(CONFIG_E500),$(CONFIG_KVM)) +CONFIG_PLATFORM_BUS=y CONFIG_ETSEC=y CONFIG_LIBDECNUMBER=y # For PReP diff --git a/default-configs/ppc64-softmmu.mak b/default-configs/ppc64-softmmu.mak index f195a87..de71e41 100644 --- a/default-configs/ppc64-softmmu.mak +++ b/default-configs/ppc64-softmmu.mak @@ -44,6 +44,7 @@ CONFIG_PREP=y CONFIG_MAC=y CONFIG_E500=y CONFIG_OPENPIC_KVM=$(and $(CONFIG_E500),$(CONFIG_KVM)) +CONFIG_PLATFORM_BUS=y CONFIG_ETSEC=y CONFIG_LIBDECNUMBER=y # For pSeries diff --git a/hw/core/Makefile.objs b/hw/core/Makefile.objs index 9dce1bc..abb3560 100644 --- a/hw/core/Makefile.objs +++ b/hw/core/Makefile.objs @@ -14,4 +14,4 @@ common-obj-$(CONFIG_SOFTMMU) += machine.o common-obj-$(CONFIG_SOFTMMU) += null-machine.o common-obj-$(CONFIG_SOFTMMU) += loader.o common-obj-$(CONFIG_SOFTMMU) += qdev-properties-system.o -common-obj-$(CONFIG_SOFTMMU) += platform-bus.o +common-obj-$(CONFIG_PLATFORM_BUS) += platform-bus.o -- 2.1.0
