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bf13bfab0840d34a74938ddf567d52e9010dbdc6
qemu/hw
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Paolo Bonzini bf13bfab08 i386: implement IGNNE 
Change the handling of port F0h writes and FPU exceptions to implement IGNNE.

The implementation mixes a bit what the chipset and processor do in real
hardware, but the effect is the same as what happens with actual FERR#
and IGNNE# pins: writing to port F0h asserts IGNNE# in addition to lowering
FP_IRQ; while clearing the SE bit in the FPU status word deasserts IGNNE#.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-10-26 15:38:07 +02:00
..
9pfs
9p: Use variable length suffixes for inode remapping
2019-10-10 11:36:23 +02:00
acpi
hw/i386: split PCMachineState deriving X86MachineState from it
2019-10-22 09:39:50 +02:00
adc
Include hw/hw.h exactly where needed
2019-08-16 13:31:52 +02:00
alpha
hw: Move MC146818 device from hw/timer/ to hw/rtc/ subdirectory
2019-10-24 20:13:10 +02:00
arm
Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-pull-request' into staging
2019-10-25 14:17:08 +01:00
audio
audio: remove audio_MIN, audio_MAX
2019-08-21 09:13:37 +02:00
block
virtio-blk: Add blk_drain() to virtio_blk_device_unrealize()
2019-10-25 14:38:24 +02:00
bt
Include qemu-common.h exactly where needed
2019-06-12 13:20:20 +02:00
char
hw/arm/bcm2835_peripherals: Improve logging
2019-10-15 18:09:05 +01:00
core
numa: Introduce MachineClass::auto_enable_numa for implicit NUMA node
2019-10-15 18:18:08 -03:00
cpu
hw/core: Move cpu.c, cpu.h from qom/ to hw/core/
2019-08-21 13:24:01 +02:00
cris
Include hw/hw.h exactly where needed
2019-08-16 13:31:52 +02:00
display
hw/arm/bcm2835_peripherals: Name various address spaces
2019-10-15 18:09:05 +01:00
dma
hw/dma/xilinx_axidma.c: Switch to transaction-based ptimer API
2019-10-24 17:16:29 +01:00
gpio
hw/gpio: Fix property accessors of the AST2600 GPIO 1.8V model
2019-10-24 17:16:27 +01:00
hppa
hw: Move MC146818 device from hw/timer/ to hw/rtc/ subdirectory
2019-10-24 20:13:10 +02:00
hyperv
Include hw/qdev-properties.h less
2019-08-16 13:31:53 +02:00
i2c
aspeed/i2c: Add AST2600 support
2019-10-15 18:09:04 +01:00
i386
i386: implement IGNNE
2019-10-26 15:38:07 +02:00
ide
hw/ide/via82c: Convert reset handler to DeviceReset
2019-10-15 18:18:08 -03:00
input
hw/input/lm832x: Convert reset handler to DeviceReset
2019-10-15 18:18:08 -03:00
intc
core: replace getpagesize() with qemu_real_host_page_size
2019-10-26 15:38:06 +02:00
ipack
Include hw/qdev-properties.h less
2019-08-16 13:31:53 +02:00
ipmi
ipmi: Add an SMBus IPMI interface
2019-09-20 14:08:10 -05:00
isa
hw/isa/vt82c686: Convert reset handler to DeviceReset
2019-10-15 18:18:08 -03:00
lm32
Include hw/qdev-properties.h less
2019-08-16 13:31:53 +02:00
m68k
hw/m68k/mcf5206.c: Switch to transaction-based ptimer API
2019-10-25 13:09:27 +01:00
mem
memory-device: simplify Makefile.objs conditions
2019-10-22 09:38:42 +02:00
microblaze
microblaze: fix leak of fdevice tree blob
2019-10-04 18:49:16 +02:00
mips
hw: Move MC146818 device from hw/timer/ to hw/rtc/ subdirectory
2019-10-24 20:13:10 +02:00
misc
Merge commit 'df84f17' into HEAD
2019-10-26 15:38:02 +02:00
moxie
Include hw/hw.h exactly where needed
2019-08-16 13:31:52 +02:00
net
hw/net/fsl_etsec/etsec.c: Switch to transaction-based ptimer API
2019-10-24 17:16:28 +01:00
nios2
Clean up inclusion of sysemu/sysemu.h
2019-08-16 13:31:53 +02:00
nvram
fw_cfg: add "modify" functions for all types
2019-10-22 09:39:54 +02:00
openrisc
Include hw/qdev-properties.h less
2019-08-16 13:31:53 +02:00
pci
pci_bridge: fix a typo in comment
2019-10-24 19:24:56 +02:00
pci-bridge
numa: move numa global variable nb_numa_nodes into MachineState
2019-09-03 11:26:55 -03:00
pci-host
hw/core: Add a config switch for the "or-irq" device
2019-08-20 09:11:17 +02:00
pcmcia
Include hw/hw.h exactly where needed
2019-08-16 13:31:52 +02:00
ppc
core: replace getpagesize() with qemu_real_host_page_size
2019-10-26 15:38:06 +02:00
rdma
core: replace getpagesize() with qemu_real_host_page_size
2019-10-26 15:38:06 +02:00
riscv
riscv: sifive_u: Update model and compatible strings in device tree
2019-09-17 08:42:49 -07:00
rtc
Merge commit 'df84f17' into HEAD
2019-10-26 15:38:02 +02:00
s390x
target/s390x: Remove ilen parameter from s390_program_interrupt
2019-10-09 12:49:01 +02:00
scsi
scsi: account unmap operations
2019-10-10 10:56:18 +02:00
sd
hw/sd/sdhci: Add dummy Samsung SDHCI controller
2019-10-22 17:44:00 +01:00
semihosting
Clean up inclusion of sysemu/sysemu.h
2019-08-16 13:31:53 +02:00
sh4
sysemu: Split sysemu/runstate.h off sysemu/sysemu.h
2019-08-16 13:37:36 +02:00
smbios
smbios:ipmi: Ignore IPMI devices with no fwinfo function
2019-09-20 14:08:10 -05:00
sparc
hw: Move M48T59 device from hw/timer/ to hw/rtc/ subdirectory
2019-10-24 20:20:45 +02:00
sparc64
hw: Move sun4v hypervisor RTC from hw/timer/ to hw/rtc/ subdirectory
2019-10-24 20:23:15 +02:00
ssi
aspeed/smc: Add AST2600 support
2019-10-15 18:09:04 +01:00
timer
Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-pull-request' into staging
2019-10-25 14:17:08 +01:00
tpm
Include hw/qdev-properties.h less
2019-08-16 13:31:53 +02:00
tricore
Clean up inclusion of sysemu/sysemu.h
2019-08-16 13:31:53 +02:00
unicore32
Include hw/irq.h a lot less
2019-08-16 13:31:52 +02:00
usb
usbaudio: change playback counters to 64 bit
2019-10-18 08:14:05 +02:00
vfio
core: replace getpagesize() with qemu_real_host_page_size
2019-10-26 15:38:06 +02:00
virtio
hw/virtio: Factorize virtio-mmio headers
2019-10-22 09:38:42 +02:00
watchdog
hw: wdt_aspeed: Add AST2600 support
2019-10-15 18:09:04 +01:00
xen
xen-bus: only set the xen device frontend state if it is missing
2019-09-24 12:21:29 +01:00
xenpv
Include sysemu/sysemu.h a lot less
2019-08-16 13:31:53 +02:00
xtensa
hw/xtensa: add virt machine
2019-10-18 20:38:10 -07:00
Kconfig
hw: Move PL031 device from hw/timer/ to hw/rtc/ subdirectory
2019-10-24 20:10:27 +02:00
Makefile.objs
hw: Move PL031 device from hw/timer/ to hw/rtc/ subdirectory
2019-10-24 20:10:27 +02:00