OpenE2K/qemu-e2k
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acd9575e59
qemu-e2k/hw
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Joel Stanley acd9575e59 aspeed_scu: Implement RNG register 
The ASPEED SoCs contain a single register that returns random data when
read. This models that register so that guests can use it.

The random number data register has a corresponding control register,
however it returns data regardless of the state of the enabled bit, so
the model follows this behaviour.

When the qcrypto call fails we exit as the guest uses the random number
device to feed it's entropy pool, which is used for cryptographic
purposes.

Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Message-id: 20180613114836.9265-1-joel@jms.id.au
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-06-15 15:23:34 +01:00
..
9pfs 9p: xattr: Properly translate xattrcreate flags 2018-06-07 12:17:22 +02:00
acpi nvdimm: make persistence option symbolic 2018-06-11 22:19:57 +03:00
adc
alpha
arm arm: Don't crash if user tries to use a Cortex-M CPU without an NVIC 2018-06-15 15:23:34 +01:00
audio hw/i2c: Use DeviceClass::realize instead of I2CSlaveClass::init 2018-06-01 15:14:31 +02:00
block hw/block/pflash_cfi02: Convert away from old_mmio 2018-06-15 15:23:34 +01:00
bt
char hw/char/parallel: Convert away from old_mmio 2018-06-15 15:23:34 +01:00
core hw/core/or-irq: Support more than 16 inputs to an OR gate 2018-06-15 15:23:34 +01:00
cpu
cris hw: Do not include "sysemu/block-backend.h" if it is not necessary 2018-06-01 14:15:10 +02:00
display object: fix OBJ_PROP_LINK_UNREF_ON_RELEASE ambivalence 2018-06-12 12:07:30 +02:00
dma object: fix OBJ_PROP_LINK_UNREF_ON_RELEASE ambivalence 2018-06-12 12:07:30 +02:00
gpio hw/i2c: Use DeviceClass::realize instead of I2CSlaveClass::init 2018-06-01 15:14:31 +02:00
hppa acpi, vhost, misc: fixes, features 2018-06-04 10:15:16 +01:00
i2c ppc4xx_i2c: Clean up and improve error logging 2018-06-12 10:44:36 +10:00
i386 usb: bug fix collection, doc update. 2018-06-12 15:34:34 +01:00
ide Purge uses of banned g_assert_FOO() 2018-06-13 13:47:35 +02:00
input hw/input/pckbd: Convert away from old_mmio 2018-06-15 15:23:34 +01:00
intc arm: Don't crash if user tries to use a Cortex-M CPU without an NVIC 2018-06-15 15:23:34 +01:00
ipack
ipmi object: fix OBJ_PROP_LINK_UNREF_ON_RELEASE ambivalence 2018-06-12 12:07:30 +02:00
isa hw/isa/superio: Fix inconsistent use of Chardev->be 2018-06-01 15:13:46 +02:00
lm32 hw: Do not include "sysemu/block-backend.h" if it is not necessary 2018-06-01 14:15:10 +02:00
m68k hw/m68k/mcf5206: Convert away from old_mmio 2018-06-15 15:23:34 +01:00
mem
microblaze hw: Do not include "sysemu/block-backend.h" if it is not necessary 2018-06-01 14:15:10 +02:00
mips hw/mips/boston: Add trailing '\n' to qemu_log() calls 2018-06-08 13:15:33 +01:00
misc aspeed_scu: Implement RNG register 2018-06-15 15:23:34 +01:00
moxie
net e1000e: Do not auto-clear ICR bits which aren't set in EIAC 2018-06-15 10:39:53 +08:00
nios2
nvram * Linux header upgrade (Peter) 2018-06-01 18:24:16 +01:00
openrisc
pci
pci-bridge
pci-host uninorth: remove token register from uninorth device 2018-06-12 09:33:52 +10:00
pcmcia
ppc Purge uses of banned g_assert_FOO() 2018-06-13 13:47:35 +02:00
rdma
riscv hw: Do not include "exec/address-spaces.h" if it is not necessary 2018-06-01 14:15:10 +02:00
s390x * Linux header upgrade (Peter) 2018-06-01 18:24:16 +01:00
scsi acpi, vhost, misc: fixes, features 2018-06-04 10:15:16 +01:00
sd sdcard: Disable CMD19/CMD23 for Spec v2 2018-06-08 13:15:34 +01:00
sh4 hw/sh/sh7750: Convert away from old_mmio 2018-06-15 15:23:34 +01:00
smbios
sparc
sparc64
ssi object: fix OBJ_PROP_LINK_UNREF_ON_RELEASE ambivalence 2018-06-12 12:07:30 +02:00
timer hw/digic: Add trailing '\n' to qemu_log() calls 2018-06-08 13:15:33 +01:00
tpm tpm: extend TPM TIS with state migration support 2018-05-24 12:07:04 -04:00
tricore
unicore32
usb Purge uses of banned g_assert_FOO() 2018-06-13 13:47:35 +02:00
vfio vfio/pci: Default display option to "off" 2018-06-05 08:28:09 -06:00
virtio acpi, vhost, misc: fixes, features 2018-06-04 10:15:16 +01:00
watchdog hw/watchdog/wdt_i6300esb: Convert away from old_mmio 2018-06-15 15:23:34 +01:00
xen * Linux header upgrade (Peter) 2018-06-01 18:24:16 +01:00
xenpv
xtensa hw: Do not include "sysemu/block-backend.h" if it is not necessary 2018-06-01 14:15:10 +02:00
Makefile.objs hw: allow compiling out SCSI 2018-06-01 15:14:31 +02:00