yannick.naumann/RT-Task-Generator-QEMU
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RT-Task-Generator-QEMU/hw/misc
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Havard Skinnemoen 326ccfe240 hw/misc: Add npcm7xx random number generator 
The RNG module returns a byte of randomness when the Data Valid bit is
set.

This implementation ignores the prescaler setting, and loads a new value
into RNGD every time RNGCS is read while the RNG is enabled and random
data is available.

A qtest featuring some simple randomness tests is included.

Reviewed-by: Tyrone Ting <kfting@nuvoton.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Havard Skinnemoen <hskinnemoen@google.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27 11:10:10 +00:00
..
macio
macio: don't reference serial_hd() directly within the device
2020-10-18 16:21:42 +01:00
a9scu.c
hw/misc/a9scu: Report unimplemented accesses with qemu_log_mask(UNIMP)
2020-09-14 14:23:19 +01:00
allwinner-cpucfg.c
hw/arm/allwinner: add CPU Configuration module
2020-03-12 16:27:33 +00:00
allwinner-h3-ccu.c
hw/arm/allwinner-h3: add Clock Control Unit
2020-03-12 16:27:33 +00:00
allwinner-h3-dramc.c
hw/misc/allwinner-h3-dramc: enforce 64-bit multiply when calculating row mirror address
2020-03-30 13:18:58 +01:00
allwinner-h3-sysctrl.c
hw/arm/allwinner-h3: add System Control module
2020-03-12 16:27:33 +00:00
allwinner-sid.c
hw/arm/allwinner: add Security Identifier device
2020-03-12 16:27:33 +00:00
applesmc.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
arm11scu.c
qdev: set properties with device_class_set_props()
2020-01-24 20:59:15 +01:00
arm_integrator_debug.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
arm_l2x0.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
arm_sysctl.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
armsse-cpuid.c
qdev: set properties with device_class_set_props()
2020-01-24 20:59:15 +01:00
armsse-mhu.c
Clean up inclusion of sysemu/sysemu.h
2019-08-16 13:31:53 +02:00
aspeed_scu.c
misc: aspeed_scu: Update AST2600 silicon id register
2020-09-18 09:04:36 +02:00
aspeed_sdmc.c
aspeed/sdmc: Simplify calculation of RAM bits
2020-09-01 14:21:51 +02:00
aspeed_xdma.c
Include migration/vmstate.h less
2019-08-16 13:31:52 +02:00
auxbus.c
auxbus: Move QOM macros to header
2020-08-27 14:04:55 -04:00
avr_power.c
hw/misc: avr: Add limited support for power reduction device
2020-07-11 11:02:05 +02:00
bcm2835_mbox.c
qom: Don't handle impossible object_property_get_link() failure
2020-07-10 15:18:08 +02:00
bcm2835_mphi.c
raspi: add BCM2835 SOC MPHI emulation
2020-06-05 17:23:09 +01:00
bcm2835_property.c
qom: Don't handle impossible object_property_get_link() failure
2020-07-10 15:18:08 +02:00
bcm2835_rng.c
Include migration/vmstate.h less
2019-08-16 13:31:52 +02:00
bcm2835_thermal.c
hw/misc/bcm2835_thermal: Add a dummy BCM2835 thermal sensor
2019-10-25 13:09:27 +01:00
cbus.c
sysemu: Split sysemu/runstate.h off sysemu/sysemu.h
2019-08-16 13:37:36 +02:00
debugexit.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
eccmemctl.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
edu.c
qemu/atomic.h: rename atomic_ to qatomic_
2020-09-23 16:07:44 +01:00
empty_slot.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
exynos4210_clk.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
exynos4210_pmu.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
exynos4210_rng.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
grlib_ahb_apb_pnp.c
hw/misc/grlib_ahb_apb_pnp: Add trace events on read accesses
2020-06-09 09:21:10 +02:00
imx6_ccm.c
Include migration/vmstate.h less
2019-08-16 13:31:52 +02:00
imx6_src.c
hw/core: Move cpu.c, cpu.h from qom/ to hw/core/
2019-08-21 13:24:01 +02:00
imx6ul_ccm.c
hw/misc/imx6ul_ccm: Implement non writable bits in CCM registers
2020-06-16 10:32:28 +01:00
imx7_ccm.c
Include migration/vmstate.h less
2019-08-16 13:31:52 +02:00
imx7_gpr.c
Clean up inclusion of sysemu/sysemu.h
2019-08-16 13:31:53 +02:00
imx7_snvs.c
sysemu: Split sysemu/runstate.h off sysemu/sysemu.h
2019-08-16 13:37:36 +02:00
imx25_ccm.c
Include migration/vmstate.h less
2019-08-16 13:31:52 +02:00
imx31_ccm.c
Include migration/vmstate.h less
2019-08-16 13:31:52 +02:00
imx_ccm.c
imx_ccm: Rename IMX_GET_CLASS macro
2020-09-02 07:29:25 -04:00
imx_rngc.c
i.MX: add an emulation for RNGC
2020-01-17 14:27:16 +00:00
iotkit-secctl.c
hw/misc/iotkit-secctl: Fix writing to 'PPC Interrupt Clear' register
2020-02-21 16:07:00 +00:00
iotkit-sysctl.c
qom: simplify object_find_property / object_class_find_property
2020-09-22 16:45:16 -04:00
iotkit-sysinfo.c
qdev: set properties with device_class_set_props()
2020-01-24 20:59:15 +01:00
ivshmem.c
Use DECLARE_*CHECKER* macros
2020-09-09 09:27:09 -04:00
Kconfig
hw/riscv: Move sifive_test model to hw/misc
2020-09-09 15:54:19 -07:00
mac_via.c
mos6522: Rename QOM macros
2020-09-02 07:29:25 -04:00
max111x.c
hw/misc/max111x: Create header file for documentation, TYPE_ macros
2020-07-03 16:59:45 +01:00
meson.build
hw/misc: Add npcm7xx random number generator
2020-10-27 11:10:10 +00:00
milkymist-hpdmc.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
milkymist-pfpu.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
mips_cmgcr.c
qdev: set properties with device_class_set_props()
2020-01-24 20:59:15 +01:00
mips_cpc.c
hw/misc/mips_cpc: Start vCPU when powered on
2020-10-09 17:27:55 +01:00
mips_itu.c
qdev: set properties with device_class_set_props()
2020-01-24 20:59:15 +01:00
mos6522.c
mos6522: Rename QOM macros
2020-09-02 07:29:25 -04:00
mps2-fpgaio.c
qdev: set properties with device_class_set_props()
2020-01-24 20:59:15 +01:00
mps2-scc.c
qdev: set properties with device_class_set_props()
2020-01-24 20:59:15 +01:00
msf2-sysreg.c
qdev: set properties with device_class_set_props()
2020-01-24 20:59:15 +01:00
mst_fpga.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
npcm7xx_clk.c
hw/timer: Adding watchdog for NPCM7XX Timer.
2020-10-27 11:10:01 +00:00
npcm7xx_gcr.c
hw/misc: Add NPCM7xx System Global Control Registers device model
2020-09-14 14:24:15 +01:00
npcm7xx_rng.c
hw/misc: Add npcm7xx random number generator
2020-10-27 11:10:10 +00:00
nrf51_rng.c
qdev: set properties with device_class_set_props()
2020-01-24 20:59:15 +01:00
omap_clk.c
Include hw/irq.h a lot less
2019-08-16 13:31:52 +02:00
omap_gpmc.c
Include hw/hw.h exactly where needed
2019-08-16 13:31:52 +02:00
omap_l4.c
misc: Replace zero-length arrays with flexible array member (automatic)
2020-03-16 22:07:42 +01:00
omap_sdrc.c
Include hw/hw.h exactly where needed
2019-08-16 13:31:52 +02:00
omap_tap.c
Replace all occurances of __FUNCTION__ with __func__
2018-01-22 09:46:18 +01:00
pc-testdev.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
pca9552.c
Use DECLARE_*CHECKER* macros
2020-09-09 09:27:09 -04:00
pci-testdev.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
puv3_pm.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
pvpanic.c
Use DECLARE_*CHECKER* macros
2020-09-09 09:27:09 -04:00
sbsa_ec.c
hw/misc/sbsa_ec : Add an embedded controller for sbsa-ref
2020-09-01 14:01:12 +01:00
sga.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
sifive_e_prci.c
hw/riscv: Move sifive_e_prci model to hw/misc
2020-09-09 15:54:19 -07:00
sifive_test.c
hw/riscv: Move sifive_test model to hw/misc
2020-09-09 15:54:19 -07:00
sifive_u_otp.c
hw/misc/sifive_u_otp: Add backend drive support
2020-10-22 12:00:50 -07:00
sifive_u_prci.c
hw/riscv: Move sifive_u_prci model to hw/misc
2020-09-09 15:54:19 -07:00
slavio_misc.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
stm32f2xx_syscfg.c
Include qemu/module.h where needed, drop it from qemu-common.h
2019-06-12 13:18:33 +02:00
stm32f4xx_exti.c
hw/misc: Add the STM32F4xx EXTI device
2020-01-17 14:09:29 +00:00
stm32f4xx_syscfg.c
hw/misc/stm32f4xx_syscfg: Fix copy/paste error
2020-01-23 15:34:04 +00:00
tmp105.c
error: Eliminate error_propagate() with Coccinelle, part 1
2020-07-10 15:18:08 +02:00
tmp105.h
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
tmp421.c
Use OBJECT_DECLARE_TYPE when possible
2020-09-18 14:12:32 -04:00
trace-events
hw/misc: Add npcm7xx random number generator
2020-10-27 11:10:10 +00:00
trace.h
trace: switch position of headers to what Meson requires
2020-08-21 06:18:24 -04:00
tz-mpc.c
qdev: set properties with device_class_set_props()
2020-01-24 20:59:15 +01:00
tz-msc.c
qdev: set properties with device_class_set_props()
2020-01-24 20:59:15 +01:00
tz-ppc.c
qdev: set properties with device_class_set_props()
2020-01-24 20:59:15 +01:00
unimp.c
hw/misc/unimp: Display the offset with width of the region size
2020-08-28 10:02:46 +01:00
vmcoreinfo.c
hw/misc/vmcoreinfo: Add comment about reset handler
2019-10-15 18:18:08 -03:00
zynq_slcr.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
zynq-xadc.c
Clean up inclusion of sysemu/sysemu.h
2019-08-16 13:31:53 +02:00