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Zheyu Ma d338b5a809 hw/misc: Set valid access size for Exynos4210 RNG 
The Exynos4210 RNG module requires 32-bit (4-byte) accesses to its registers.
According to the User Manual Section 25.3[1], the registers for RNG operations
are 32-bit. This change ensures that the memory region operations for the
RNG module enforce the correct access sizes, preventing invalid memory accesses.

[1] http://www.mediafire.com/view/8ly2fqls3c9c31c/Exynos_4412_SCP_Users_Manual_Ver.0.10.00_Preliminary0.pdf

Reproducer:
cat << EOF | qemu-system-aarch64 -display none \
-machine accel=qtest, -m 512M -machine smdkc210 -qtest stdio
readb 0x10830454
EOF

Suggested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Zheyu Ma <zheyuma97@gmail.com>
Message-id: 20240618163701.3204975-1-zheyuma97@gmail.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-06-21 16:20:45 +01:00
..
macio hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
a9scu.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
allwinner-a10-ccm.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
allwinner-a10-dramc.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
allwinner-cpucfg.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
allwinner-h3-ccu.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
allwinner-h3-dramc.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
allwinner-h3-sysctrl.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
allwinner-r40-ccu.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
allwinner-r40-dramc.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
allwinner-sid.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
allwinner-sramc.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
applesmc.c hw/misc/applesmc: Simplify DeviceReset handler 2024-04-25 12:48:12 +02:00
arm11scu.c qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
arm_integrator_debug.c arm: Update infocenter.arm.com URLs 2021-02-11 11:50:14 +00:00
arm_l2x0.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
arm_sysctl.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
armsse-cpu-pwrctrl.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
armsse-cpuid.c hw/arm/mps2: Update old infocenter.arm.com URLs 2021-03-08 11:54:16 +00:00
armsse-mhu.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
armv7m_ras.c arm: Move M-profile RAS register block into its own device 2021-09-01 11:08:18 +01:00
aspeed_hace.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
aspeed_i3c.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
aspeed_lpc.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
aspeed_peci.c hw/misc/aspeed: Add PECI controller 2022-06-30 09:21:14 +02:00
aspeed_sbc.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
aspeed_scu.c aspeed/scu: Add AST2700 support 2024-06-16 21:08:54 +02:00
aspeed_sdmc.c aspeed/sdmc: Add AST2700 support 2024-06-16 21:08:54 +02:00
aspeed_sli.c aspeed/sli: Add AST2700 support 2024-06-16 21:08:54 +02:00
aspeed_xdma.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
auxbus.c bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx 2023-01-18 11:14:34 +01:00
avr_power.c hw/misc: avr: Add limited support for power reduction device 2020-07-11 11:02:05 +02:00
axp2xx.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
bcm2835_cprman.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
bcm2835_mbox.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
bcm2835_mphi.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
bcm2835_powermgt.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
bcm2835_property.c hw/misc/bcm2835_property: Add missed BCM2835 properties 2024-02-27 15:24:20 +00:00
bcm2835_rng.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
bcm2835_thermal.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
cbus.c Drop useless casts from g_malloc() & friends to pointer 2022-10-22 23:15:40 +02:00
debugexit.c hw/misc/debugexit: use runstate API instead of plain exit() 2024-06-04 11:53:43 +02:00
djmemc.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
eccmemctl.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
edu.c hw: misc: edu: use qemu_log_mask instead of hw_error 2024-04-30 06:21:47 +02:00
empty_slot.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
exynos4210_clk.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
exynos4210_pmu.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
exynos4210_rng.c hw/misc: Set valid access size for Exynos4210 RNG 2024-06-21 16:20:45 +01:00
grlib_ahb_apb_pnp.c hw/misc/grlib_ahb_apb_pnp: Support 8 and 16 bit accesses 2022-08-08 23:43:11 +02:00
i2c-echo.c hw/misc/i2c-echo: add copyright/license note 2023-10-12 14:11:44 +02:00
imx6_ccm.c hw/misc/imx: Replace sprintf() by snprintf() 2024-04-25 12:48:12 +02:00
imx6_src.c hw/misc/imx: Replace sprintf() by snprintf() 2024-04-25 12:48:12 +02:00
imx6ul_ccm.c hw/misc/imx: Replace sprintf() by snprintf() 2024-04-25 12:48:12 +02:00
imx7_ccm.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
imx7_gpr.c Clean up inclusion of sysemu/sysemu.h 2019-08-16 13:31:53 +02:00
imx7_snvs.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
imx7_src.c hw/misc/imx: Replace sprintf() by snprintf() 2024-04-25 12:48:12 +02:00
imx25_ccm.c hw/misc/imx: Replace sprintf() by snprintf() 2024-04-25 12:48:12 +02:00
imx31_ccm.c hw/misc/imx: Replace sprintf() by snprintf() 2024-04-25 12:48:12 +02:00
imx_ccm.c hw: Do not include qemu/log.h if it is not necessary 2021-05-02 17:24:50 +02:00
imx_rngc.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
iosb.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
iotkit-secctl.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
iotkit-sysctl.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
iotkit-sysinfo.c hw/misc/iotkit-sysinfo.c: Implement SYS_CONFIG1 and IIDR 2021-03-08 17:20:01 +00:00
ivshmem.c hw/misc/ivshmem: Fix missing ERRP_GUARD() for error_prepend() 2024-03-11 22:10:18 +01:00
Kconfig hw/misc/stm32l4x5_rcc: Implement STM32L4x5_RCC skeleton 2024-03-05 13:22:55 +00:00
lasi.c lasi: Add reset I/O ports for LASI audio and FDC 2024-02-11 13:20:23 +01:00
led.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
mac_via.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
mchp_pfsoc_dmc.c hw: Remove superfluous includes of hw/hw.h 2021-05-02 17:24:50 +02:00
mchp_pfsoc_ioscb.c hw/{misc, riscv}: pfsoc: add system controller as unimplemented 2023-01-06 10:42:55 +10:00
mchp_pfsoc_sysreg.c hw/{misc, riscv}: pfsoc: add system controller as unimplemented 2023-01-06 10:42:55 +10:00
meson.build aspeed/sli: Add AST2700 support 2024-06-16 21:08:54 +02:00
mips_cmgcr.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
mips_cpc.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
mips_itu.c hw/misc/mips_itu: Remove MIPSITUState::saar field 2024-02-15 15:53:12 +01:00
mos6522.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
mps2-fpgaio.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
mps2-scc.c hw/misc/mps2-scc: Make changes needed for AN536 FPGA image 2024-02-15 14:32:38 +00:00
msf2-sysreg.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
mst_fpga.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
npcm7xx_clk.c hw/misc: Don't special case RESET_TYPE_COLD in npcm7xx_clk, gcr 2024-04-25 10:21:06 +01:00
npcm7xx_gcr.c hw/misc: Don't special case RESET_TYPE_COLD in npcm7xx_clk, gcr 2024-04-25 10:21:06 +01:00
npcm7xx_mft.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
npcm7xx_pwm.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
npcm7xx_rng.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
nrf51_rng.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
omap_clk.c Include hw/irq.h a lot less 2019-08-16 13:31:52 +02:00
omap_gpmc.c hw/arm/omap: Drop useless casts from void * to pointer 2023-01-12 17:15:09 +00:00
omap_l4.c hw/arm/omap: Drop useless casts from void * to pointer 2023-01-12 17:15:09 +00:00
omap_sdrc.c hw/arm/omap: Drop useless casts from void * to pointer 2023-01-12 17:15:09 +00:00
omap_tap.c hw/arm/omap: Drop useless casts from void * to pointer 2023-01-12 17:15:09 +00:00
pc-testdev.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
pci-testdev.c kvm: require KVM_CAP_IOEVENTFD and KVM_CAP_IOEVENTFD_ANY_LENGTH 2023-10-25 17:35:15 +02:00
pvpanic-isa.c update-linux-headers: move pvpanic.h to correct directory 2024-06-05 11:01:05 +02:00
pvpanic-pci.c update-linux-headers: move pvpanic.h to correct directory 2024-06-05 11:01:05 +02:00
pvpanic.c update-linux-headers: move pvpanic.h to correct directory 2024-06-05 11:01:05 +02:00
sbsa_ec.c hw/misc/sbsa_ec: Declare QOM macros using OBJECT_DECLARE_SIMPLE_TYPE() 2023-01-12 17:15:09 +00:00
sifive_e_aon.c hw/misc: sifive_e_aon: Support the watchdog timer of HiFive 1 rev b. 2023-07-10 22:29:14 +10:00
sifive_e_prci.c hw: Remove superfluous includes of hw/hw.h 2021-05-02 17:24:50 +02:00
sifive_test.c hw/misc/sifive_test.c: replace exit calls with proper shutdown 2023-10-12 12:34:30 +10:00
sifive_u_otp.c hw/misc/sifive_u_otp: Remove the deprecated OTP config with '-drive if=none' 2023-01-26 13:25:07 +01:00
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 hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
stm32f2xx_syscfg.c hw/other: spelling fixes 2023-09-21 11:31:16 +03:00
stm32f4xx_exti.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
stm32f4xx_syscfg.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
stm32l4x5_exti.c Misc HW patch queue 2024-04-25 09:43:29 -07:00
stm32l4x5_rcc.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
stm32l4x5_syscfg.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
trace-events aspeed/scu: Add AST2700 support 2024-06-16 21:08:54 +02:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
tz-mpc.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
tz-msc.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
tz-ppc.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
unimp.c hw/misc/unimp: Display the offset with width of the region size 2020-08-28 10:02:46 +01:00
virt_ctrl.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
vmcoreinfo.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
xlnx-cfi-if.c hw/misc: Introduce the Xilinx CFI interface 2023-09-08 16:41:34 +01:00
xlnx-versal-cframe-reg.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
xlnx-versal-cfu.c hw/misc: Constify VMState 2023-12-30 07:38:06 +11:00
xlnx-versal-crl.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
xlnx-versal-pmc-iou-slcr.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
xlnx-versal-trng.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
xlnx-versal-xramc.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
xlnx-zynqmp-apu-ctrl.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
xlnx-zynqmp-crf.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
zynq_slcr.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00