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qemu/include/hw
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Peter Maydell a90a862b9e hw/arm: Correctly disable FPU/DSP for some ARMSSE-based boards 
The SSE-200 hardware has configurable integration settings which
determine whether its two CPUs have the FPU and DSP:
 * CPU0_FPU (default 0)
 * CPU0_DSP (default 0)
 * CPU1_FPU (default 1)
 * CPU1_DSP (default 1)

Similarly, the IoTKit has settings for its single CPU:
 * CPU0_FPU (default 1)
 * CPU0_DSP (default 1)

Of our four boards that use either the IoTKit or the SSE-200:
 * mps2-an505, mps2-an521 and musca-a use the default settings
 * musca-b1 enables FPU and DSP on both CPUs

Currently QEMU models all these boards using CPUs with
both FPU and DSP enabled. This means that we are incorrect
for mps2-an521 and musca-a, which should not have FPU or DSP
on CPU0.

Create QOM properties on the ARMSSE devices corresponding to the
default h/w integration settings, and make the Musca-B1 board
enable FPU and DSP on both CPUs. This fixes the mps2-an521
and musca-a behaviour, and leaves the musca-b1 and mps2-an505
behaviour unchanged.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 20190517174046.11146-5-peter.maydell@linaro.org
2019-06-17 15:12:25 +01:00
..
acpi hw/acpi: extract acpi_add_rom_blob() 2019-06-16 16:16:52 -04:00
adc
arm hw/arm: Correctly disable FPU/DSP for some ARMSSE-based boards 2019-06-17 15:12:25 +01:00
audio Clean up header guards that don't match their file name 2019-05-13 08:58:55 +02:00
block Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
char Normalize position of header guard 2019-06-12 13:20:20 +02:00
core
cpu Clean up includes 2019-05-13 08:58:55 +02:00
cris
display edid: add xmax + ymax properties 2019-06-13 09:34:38 +02:00
dma Normalize position of header guard 2019-06-12 13:20:20 +02:00
firmware hw/smbios: fix offset of type 3 sku field 2019-02-22 10:51:31 -05:00
gpio hw/gpio/nrf51_gpio: Add nRF51 GPIO peripheral 2019-01-07 15:23:47 +00:00
hyperv hyperv: process POST_MESSAGE hypercall 2018-10-19 13:44:14 +02:00
i2c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
i386 Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
ide hw/ide: drop iov field from IDEDMA 2019-02-22 09:42:13 +00:00
input hw/devices: Move TI touchscreen declarations into a new header 2019-04-29 17:57:21 +01:00
intc Clean up header guards that don't match their file name 2019-05-13 08:58:55 +02:00
ipack
ipmi Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
isa Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
kvm Supply missing header guards 2019-06-12 13:20:21 +02:00
lm32 Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
m68k Supply missing header guards 2019-06-12 13:20:21 +02:00
mem nvdimm: Rename AcpiNVDIMMState into NVDIMMState 2019-03-11 10:44:21 -03:00
mips Supply missing header guards 2019-06-12 13:20:21 +02:00
misc leon3: introduce the plug and play mechanism 2019-05-17 09:17:11 +01:00
net Normalize position of header guard 2019-06-12 13:20:20 +02:00
nvram hw/nvram/fw_cfg: Add fw_cfg_arch_key_name() 2019-05-23 14:10:31 +02:00
pci Supply missing header guards 2019-06-12 13:20:21 +02:00
pci-bridge Supply missing header guards 2019-06-12 13:20:21 +02:00
pci-host ppc patch queue 2019-06-12 2019-06-12 14:43:47 +01:00
ppc ppc patch queue 2019-06-12 2019-06-12 14:43:47 +01:00
rdma {hmp, hw/pvrdma}: Expose device internals via monitor interface 2019-03-16 15:52:44 +02:00
riscv target/riscv: Add a base 32 and 64 bit CPU 2019-05-24 12:09:23 -07:00
s390x s390/css: handle CCW_FLAG_SKIP 2019-05-17 08:16:02 +02:00
scsi scsi-disk: Use qdev_prop_drive_iothread 2019-06-04 15:22:22 +02:00
sd Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
semihosting semihosting: split console_out into string and char versions 2019-06-12 17:53:22 +01:00
sh4 Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
sparc Supply missing header guards 2019-06-12 13:20:21 +02:00
ssi aspeed/smc: snoop SPI transfers to fake dummy cycles 2019-01-29 11:46:05 +00:00
timer Supply missing header guards 2019-06-12 13:20:21 +02:00
tricore
unicore32
usb
vfio vfio/common: Introduce vfio_set_irq_signaling helper 2019-06-13 09:57:37 -06:00
virtio edid: flip the default to enabled 2019-06-13 09:34:50 +02:00
watchdog Clean up header guards that don't match their file name 2019-05-13 08:58:55 +02:00
xen Clean up a few header guard symbols 2019-06-12 13:20:20 +02:00
xtensa Clean up ill-advised or unusual header guards 2019-05-13 08:58:55 +02:00
boards.h Include qemu/module.h where needed, drop it from qemu-common.h 2019-06-12 13:18:33 +02:00
bt.h
elf_ops.h elf-ops.h: Add get_elf_note_type() 2019-02-05 16:50:16 +01:00
empty_slot.h
fw-path-provider.h Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
hotplug.h qom: make interface types abstract 2018-12-11 15:45:22 -02:00
hw.h Include qemu/module.h where needed, drop it from qemu-common.h 2019-06-12 13:18:33 +02:00
ide.h ide/via: Rename functions to match device name 2019-01-25 14:52:12 -05:00
irq.h
loader-fit.h
loader.h elf: Add optional function ptr to load_elf() to parse ELF notes 2019-02-05 16:50:16 +01:00
nmi.h Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
or-irq.h
pcmcia.h hw/pcmcia: Remove PCMCIACardState from "qemu/typedefs.h" 2019-01-22 05:14:32 +01:00
platform-bus.h
ptimer.h Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
qdev-core.h Revert "globals: Allow global properties to be optional" 2019-05-20 18:40:02 -04:00
qdev-dma.h Supply missing header guards 2019-06-12 13:20:21 +02:00
qdev-properties.h block: Add qdev_prop_drive_iothread property type 2019-06-04 15:22:22 +02:00
qdev.h
register.h
registerfields.h
stream.h Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
sysbus.h sysbus: add a sysbus_mmio_unmap() helper 2019-05-29 11:39:46 +10:00
usb.h qemu/queue.h: simplify reverse access to QTAILQ 2019-01-11 15:46:55 +01:00