xemu/hw/isa/Kconfig
Thomas Huth c0ff379514 hw/isa: Introduce a CONFIG_ISA_SUPERIO switch for isa-superio.c
Currently, isa-superio.c is always compiled as soon as CONFIG_ISA_BUS
is enabled. But there are also machines that have an ISA BUS without
any of the superio chips attached to it, so we should not compile
isa-superio.c in case we only compile a QEMU for such a machine.
Thus add a proper CONFIG_ISA_SUPERIO switch so that this file only gets
compiled when we really, really need it.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-10-04 18:49:16 +02:00

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config ISA_BUS
bool
config APM
bool
config I82378
bool
select ISA_BUS
select I8259
select I8254
select I82374
select MC146818RTC
select PCSPK
config ISA_SUPERIO
bool
select ISA_BUS
config PC87312
bool
select ISA_SUPERIO
select I8259
select I8254
select I8257
select MC146818RTC
select SERIAL_ISA
select PARALLEL
select FDC
select IDE_ISA
config PIIX4
bool
# For historical reasons, SuperIO devices are created in the board
# for PIIX4.
select ISA_BUS
select USB_UHCI
config VT82C686
bool
select ISA_SUPERIO
select ACPI_SMBUS
select SERIAL_ISA
select FDC
config SMC37C669
bool
select ISA_SUPERIO
select SERIAL_ISA
select PARALLEL
select FDC
config LPC_ICH9
bool
# For historical reasons, SuperIO devices are created in the board
# for ICH9.
select ISA_BUS
select ACPI_SMBUS
select ACPI_X86_ICH