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c2ecb424fb
qemu/hw/arm
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Mostafa Saleh c2ecb424fb hw/arm/smmuv3: Add GBPA register 
GBPA register can be used to globally abort all
transactions.

It is described in the SMMU manual in "6.3.14 SMMU_GBPA".
ABORT reset value is IMPLEMENTATION DEFINED, it is chosen to
be zero(Do not abort incoming transactions).

Other fields have default values of Use Incoming.

If UPDATE is not set, the write is ignored. This is the only permitted
behavior in SMMUv3.2 and later.(6.3.14.1 Update procedure)

As this patch adds a new state to the SMMU (GBPA), it is added
in a new subsection for forward migration compatibility.
GBPA is only migrated if its value is different from the reset value.
It does this to be backward migration compatible if SW didn't write
the register.

Signed-off-by: Mostafa Saleh <smostafa@google.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Message-id: 20230214094009.2445653-1-smostafa@google.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-02-16 16:00:47 +00:00
..
allwinner-a10.c hw/arm: Allwinner A10 enable SPL load from MMC 2023-01-12 16:50:19 +00:00
allwinner-h3.c {hw/i2c,docs/system/arm}: Allwinner TWI/I2C Emulation 2023-01-12 16:50:19 +00:00
armsse.c error: Move ERRP_GUARD() to the beginning of the function 2022-12-14 16:19:35 +01:00
armv7m.c target/arm: Make boards pass base address to armv7m_load_kernel() 2022-09-14 11:19:40 +01:00
aspeed_ast10x0.c hw/arm/aspeed_ast10x0: Add TODO comment to use Cortex-M4F 2023-02-07 09:02:05 +01:00
aspeed_ast2600.c hw/watchdog/wdt_aspeed: Rename MMIO region size as 'iosize' 2023-02-07 09:02:05 +01:00
aspeed_eeprom.c hw/arm/aspeed: Add aspeed_eeprom.c 2023-02-07 09:02:05 +01:00
aspeed_eeprom.h hw/arm/aspeed: Add aspeed_eeprom.c 2023-02-07 09:02:05 +01:00
aspeed_soc.c hw/watchdog/wdt_aspeed: Rename MMIO region size as 'iosize' 2023-02-07 09:02:05 +01:00
aspeed.c hw/arm/aspeed: Add aspeed_eeprom.c 2023-02-07 09:02:05 +01:00
bcm2835_peripherals.c Align Raspberry Pi DMA interrupts with Linux DTS 2022-07-18 13:25:13 +01:00
bcm2836.c hw/arm/bcm2836: Remove definitions generated by OBJECT_DECLARE_TYPE() 2023-01-12 17:15:09 +00:00
boot.c hw/arm/boot: set initrd with #address-cells type in fdt 2022-12-15 11:18:20 +00:00
collie.c hw/arm/collie: Simplify flash creation using for() loop 2023-01-12 17:03:14 +00:00
cubieboard.c hw/arm: Allwinner A10 enable SPL load from MMC 2023-01-12 16:50:19 +00:00
digic_boards.c hw/arm: Don't include qemu-common.h unnecessarily 2021-12-15 10:35:26 +00:00
digic.c arm/digic: replace snprintf() with g_strdup_printf() 2022-04-21 17:03:51 +04:00
exynos4_boards.c hw/arm/boot: Drop nb_cpus field from arm_boot_info 2022-02-08 10:56:28 +00:00
exynos4210.c hw/arm/exynos4210: Drop Exynos4210Irq struct 2022-04-21 11:37:04 +01:00
fby35.c aspeed/fby35: Fix owner of the BMC RAM memory region 2022-08-01 15:24:15 +02:00
fsl-imx6.c Add the ability to change the FEC PHY MDIO device number on i.MX6 processor 2020-07-13 14:36:08 +01:00
fsl-imx6ul.c i.MX6UL: Add a specific GPT timer instance for the i.MX6UL 2023-01-05 15:02:08 +00:00
fsl-imx7.c i.MX7D: Connect IRQs to GPIO devices. 2023-01-05 15:04:17 +00:00
fsl-imx25.c Do not include exec/address-spaces.h if it's not really necessary 2021-05-02 17:24:51 +02:00
fsl-imx31.c Do not include cpu.h if it's not really necessary 2021-05-02 17:24:51 +02:00
gumstix.c hw/arm: Remove unreachable code calling pflash_cfi01_register() 2023-01-12 17:03:14 +00:00
highbank.c hw/arm/boot: Drop nb_cpus field from arm_boot_info 2022-02-08 10:56:28 +00:00
imx25_pdk.c hw/arm/boot: Drop nb_cpus field from arm_boot_info 2022-02-08 10:56:28 +00:00
integratorcp.c hw: Replace trivial drive_get_next() by drive_get() 2021-12-15 08:38:16 +01:00
Kconfig hw/i2c/versatile_i2c: Rename versatile_i2c -> arm_sbcon_i2c 2023-01-23 13:32:38 +00:00
kzm.c hw/arm/boot: Drop nb_cpus field from arm_boot_info 2022-02-08 10:56:28 +00:00
mainstone.c hw/arm: Remove unreachable code calling pflash_cfi01_register() 2023-01-12 17:03:14 +00:00
mcimx6ul-evk.c hw/arm/boot: Drop nb_cpus field from arm_boot_info 2022-02-08 10:56:28 +00:00
mcimx7d-sabre.c hw/arm/boot: Drop nb_cpus field from arm_boot_info 2022-02-08 10:56:28 +00:00
meson.build hw/arm/aspeed: Add aspeed_eeprom.c 2023-02-07 09:02:05 +01:00
microbit.c target/arm: Make boards pass base address to armv7m_load_kernel() 2022-09-14 11:19:40 +01:00
mps2-tz.c reset: allow registering handlers that aren't called by snapshot loading 2022-10-27 11:34:31 +01:00
mps2.c target/arm: Make boards pass base address to armv7m_load_kernel() 2022-09-14 11:19:40 +01:00
msf2-soc.c arm: Remove system_clock_scale global 2021-09-01 11:08:21 +01:00
msf2-som.c tests/avocado: Truncate M2S-FG484 SOM SPI flash to 16MiB 2023-02-07 09:02:04 +01:00
musca.c target/arm: Make boards pass base address to armv7m_load_kernel() 2022-09-14 11:19:40 +01:00
musicpal.c hw/i2c/bitbang_i2c: Define TYPE_GPIO_I2C in public header 2023-01-23 13:32:38 +00:00
netduino2.c target/arm: Make boards pass base address to armv7m_load_kernel() 2022-09-14 11:19:40 +01:00
netduinoplus2.c target/arm: Make boards pass base address to armv7m_load_kernel() 2022-09-14 11:19:40 +01:00
npcm7xx_boards.c hw/arm: Extract at24c_eeprom_init helper from Aspeed and Nuvoton boards 2023-02-07 09:02:04 +01:00
npcm7xx.c hw/arm/boot: Drop nb_cpus field from arm_boot_info 2022-02-08 10:56:28 +00:00
nrf51_soc.c arm: Remove system_clock_scale global 2021-09-01 11:08:21 +01:00
nseries.c hw/arm/nseries: Silent -Wmissing-field-initializers warning 2023-01-05 14:11:15 +00:00
olimex-stm32-h405.c hw/arm: Add Olimex H405 2023-01-12 16:50:19 +00:00
omap1.c hw/arm/omap: Drop useless casts from void * to pointer 2023-01-12 17:15:09 +00:00
omap2.c hw/arm/omap: Drop useless casts from void * to pointer 2023-01-12 17:15:09 +00:00
omap_sx1.c hw/arm/omap: Drop useless casts from void * to pointer 2023-01-12 17:15:09 +00:00
orangepi.c hw/arm/boot: Drop nb_cpus field from arm_boot_info 2022-02-08 10:56:28 +00:00
palm.c hw/arm/omap: Drop useless casts from void * to pointer 2023-01-12 17:15:09 +00:00
pxa2xx_gpio.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
pxa2xx_pic.c target/arm: Replace sentinels with ARRAY_SIZE in cpregs.h 2022-05-05 09:35:50 +01:00
pxa2xx.c hw/arm/pxa2xx: Simplify pxa270_init() 2023-01-12 17:03:14 +00:00
raspi.c hw/arm/boot: Drop nb_cpus field from arm_boot_info 2022-02-08 10:56:28 +00:00
realview.c hw/i2c/versatile_i2c: Replace TYPE_VERSATILE_I2C -> TYPE_ARM_SBCON_I2C 2023-01-23 13:32:38 +00:00
sabrelite.c hw/arm/boot: Drop nb_cpus field from arm_boot_info 2022-02-08 10:56:28 +00:00
sbsa-ref.c sbsa-ref: remove cortex-a76 from list of supported cpus 2023-02-03 12:59:22 +00:00
smmu-common.c hw: Use TYPE_PCI_BUS definition where appropriate 2023-01-28 06:21:30 -05:00
smmu-internal.h hw/arm/smmuv3: Fix SMMU_CMD_CFGI_STE_RANGE handling 2021-03-12 12:40:10 +00:00
smmuv3-internal.h hw/arm/smmuv3: Add GBPA register 2023-02-16 16:00:47 +00:00
smmuv3.c hw/arm/smmuv3: Add GBPA register 2023-02-16 16:00:47 +00:00
spitz.c hw/arm/pxa2xx: Simplify pxa270_init() 2023-01-12 17:03:14 +00:00
stellaris.c hw/arm/stellaris: Use CamelCase for STELLARIS_ADC type name 2023-01-12 17:15:09 +00:00
stm32f100_soc.c hw/arm/stm32f100: Wire up sysclk and refclk 2021-09-01 11:08:19 +01:00
stm32f205_soc.c hw/arm/stm32f205: Wire up sysclk and refclk 2021-09-01 11:08:19 +01:00
stm32f405_soc.c hw/arm/stm32f405: correctly describe the memory layout 2023-01-12 16:50:18 +00:00
stm32vldiscovery.c target/arm: Make boards pass base address to armv7m_load_kernel() 2022-09-14 11:19:40 +01:00
strongarm.c bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx 2023-01-18 11:14:34 +01:00
strongarm.h hw/arm/collie: Create the RAM in the board 2019-10-22 17:44:01 +01:00
tosa.c hw/arm/pxa2xx: Simplify pxa255_init() 2023-01-12 17:03:14 +00:00
trace-events docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
versatilepb.c hw/i2c/versatile_i2c: Replace TYPE_VERSATILE_I2C -> TYPE_ARM_SBCON_I2C 2023-01-23 13:32:38 +00:00
vexpress.c hw/i2c/versatile_i2c: Replace TYPE_VERSATILE_I2C -> TYPE_ARM_SBCON_I2C 2023-01-23 13:32:38 +00:00
virt-acpi-build.c hw/arm/virt: Enable HMAT on arm virt machine 2022-11-07 14:08:17 -05:00
virt.c Drop duplicate #include 2023-02-08 07:28:05 +01:00
xilinx_zynq.c hw/arm/boot: Drop nb_cpus field from arm_boot_info 2022-02-08 10:56:28 +00:00
xlnx-versal-virt.c hw/core: Move the ARM sysbus-fdt to core 2022-04-29 10:48:26 +10:00
xlnx-versal.c Drop duplicate #include 2023-02-08 07:28:05 +01:00
xlnx-zcu102.c hw/arm/xlnx-zcu102: Don't enable PSCI conduit when booting guest in EL3 2022-02-08 10:56:27 +00:00
xlnx-zynqmp.c hw/arm/xlnx-zynqmp: Connect ZynqMP's USB controllers 2022-09-29 17:40:01 +01:00
z2.c hw/arm: Remove unreachable code calling pflash_cfi01_register() 2023-01-12 17:03:14 +00:00