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d83c29e981
xemu/hw/arm
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Markus Armbruster d83c29e981 hw/arm/versatilepb hw/arm/vexpress: Replace drive_get_next() by drive_get() 
drive_get_next() is basically a bad idea.  It returns the "next" block
backend of a certain interface type.  "Next" means bus=0,unit=N, where
subsequent calls count N up from zero, per interface type.

This lets you define unit numbers implicitly by execution order.  If the
order changes, or new calls appear "in the middle", unit numbers change.
ABI break.  Hard to spot in review.

The versatile and vexpress machines ("versatileab", "versatilepb",
"vexpress-a9", "vexpress-a15") connect just one or two backends of a
type with drive_get_next().  Change them to use drive_get() directly.
This makes the unit numbers explicit in the code.

Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: qemu-arm@nongnu.org
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20211117163409.3587705-5-armbru@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2021-12-15 08:38:16 +01:00
..
allwinner-a10.c Do not include exec/address-spaces.h if it's not really necessary 2021-05-02 17:24:51 +02:00
allwinner-h3.c allwinner-h3: Switch to SMC as PSCI conduit 2021-09-30 13:42:09 +01:00
armsse.c arm: Remove system_clock_scale global 2021-09-01 11:08:21 +01:00
armv7m.c hw/arm/armv7m: Create input clocks 2021-09-01 11:08:19 +01:00
aspeed_ast2600.c hw/arm: Integrate ADC model into Aspeed SoC 2021-10-12 08:20:08 +02:00
aspeed_soc.c hw/arm: Integrate ADC model into Aspeed SoC 2021-10-12 08:20:08 +02:00
aspeed.c aspeed: Add support for the fp5280g2-bmc board 2021-10-22 09:52:16 +02:00
bcm2835_peripherals.c hw/arm: Add basic power management to raspi. 2021-07-02 11:48:36 +01:00
bcm2836.c Do not include cpu.h if it's not really necessary 2021-05-02 17:24:51 +02:00
boot.c hw/arm/virt: Don't create device-tree node for empty NUMA node 2021-10-20 16:26:19 -07:00
collie.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
cubieboard.c hw: Replace trivial drive_get_next() by drive_get() 2021-12-15 08:38:16 +01:00
digic_boards.c Do not include exec/address-spaces.h if it's not really necessary 2021-05-02 17:24:51 +02:00
digic.c error: Eliminate error_propagate() with Coccinelle, part 1 2020-07-10 15:18:08 +02:00
exynos4_boards.c Do not include cpu.h if it's not really necessary 2021-05-02 17:24:51 +02:00
exynos4210.c hw/dma/pl330: Add memory region to replace default 2021-08-25 10:48:50 +01:00
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 fsl-imx6ul: Instantiate SAI1/2/3 and ASRC as unimplemented devices 2021-08-25 10:48:50 +01:00
fsl-imx7.c fsl-imx7: Instantiate SAI1/2/3 as unimplemented devices 2021-08-25 10:48:51 +01:00
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/gumstix: Simplify since the machines are little-endian only 2020-03-05 16:09:14 +00:00
highbank.c Do not include exec/address-spaces.h if it's not really necessary 2021-05-02 17:24:51 +02:00
imx25_pdk.c hw/arm/imx25_pdk: Fix error message for invalid RAM size 2021-05-10 17:21:54 +01:00
integratorcp.c hw: Replace trivial drive_get_next() by drive_get() 2021-12-15 08:38:16 +01:00
Kconfig hw/arm: xlnx-versal-virt: Add Xilinx eFUSE device 2021-09-30 13:42:10 +01:00
kzm.c Do not include cpu.h if it's not really necessary 2021-05-02 17:24:51 +02:00
mainstone.c qtest: delete superfluous inclusions of qtest.h 2021-03-09 06:03:53 +01:00
mcimx6ul-evk.c arm: Consistently use "Cortex-Axx", not "Cortex Axx" 2021-06-03 16:43:25 +01:00
mcimx7d-sabre.c arm: Consistently use "Cortex-Axx", not "Cortex Axx" 2021-06-03 16:43:25 +01:00
meson.build stm32vldiscovery: Add the STM32VLDISCOVERY Machine 2021-07-09 16:09:12 +01:00
microbit.c hw/arm: Display CPU type in machine description 2021-02-03 10:15:51 +00:00
mps2-tz.c hw/arm/mps2-tz.c: Mark internal-only I2C buses as 'full' 2021-09-13 21:01:08 +01:00
mps2.c hw/arm/mps2.c: Mark internal-only I2C buses as 'full' 2021-09-13 21:01:08 +01:00
msf2-soc.c arm: Remove system_clock_scale global 2021-09-01 11:08:21 +01:00
msf2-som.c hw: Replace trivial drive_get_next() by drive_get() 2021-12-15 08:38:16 +01:00
musca.c arm: Update infocenter.arm.com URLs 2021-02-11 11:50:14 +00:00
musicpal.c Do not include exec/address-spaces.h if it's not really necessary 2021-05-02 17:24:51 +02:00
netduino2.c arm: Remove system_clock_scale global 2021-09-01 11:08:21 +01:00
netduinoplus2.c arm: Remove system_clock_scale global 2021-09-01 11:08:21 +01:00
npcm7xx_boards.c hw/arm/npcm7xx_boards: Replace drive_get_next() by drive_get() 2021-12-15 08:38:16 +01:00
npcm7xx.c hw/arm: Add Nuvoton SD module to board 2021-11-02 14:14:55 -04:00
nrf51_soc.c arm: Remove system_clock_scale global 2021-09-01 11:08:21 +01:00
nseries.c hw/arm/nseries: Display hexadecimal value with '0x' prefix 2021-07-27 10:57:40 +01:00
omap1.c Do not include hw/boards.h if it's not really necessary 2021-05-02 17:24:51 +02:00
omap2.c Do not include hw/boards.h if it's not really necessary 2021-05-02 17:24:51 +02:00
omap_sx1.c hw/arm: Use memory_region_init_rom() with read-only regions 2020-03-17 15:18:46 +01:00
orangepi.c hw: Replace trivial drive_get_next() by drive_get() 2021-12-15 08:38:16 +01:00
palm.c Do not include exec/address-spaces.h if it's not really necessary 2021-05-02 17:24:51 +02:00
pxa2xx_gpio.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
pxa2xx_pic.c hw/arm: Constify VMStateDescription 2021-05-02 17:24:50 +02:00
pxa2xx.c hw/i2c: Rename i2c_set_slave_address() -> i2c_slave_set_address() 2021-07-08 14:15:01 -05:00
raspi.c hw: Replace trivial drive_get_next() by drive_get() 2021-12-15 08:38:16 +01:00
realview.c hw: Replace trivial drive_get_next() by drive_get() 2021-12-15 08:38:16 +01:00
sabrelite.c hw: Replace trivial drive_get_next() by drive_get() 2021-12-15 08:38:16 +01:00
sbsa-ref.c hw/arm/sbsa-ref: Fixed cpu type error message typo. 2021-10-20 16:26:19 -07:00
smmu-common.c Do not include exec/address-spaces.h if it's not really necessary 2021-05-02 17:24:51 +02:00
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: Check 31st bit to see if CD is valid 2021-07-27 10:57:39 +01:00
smmuv3.c hw/arm/smmuv3: Another range invalidation fix 2021-05-25 15:44:45 +01:00
spitz.c hw/i2c: Rename i2c_set_slave_address() -> i2c_slave_set_address() 2021-07-08 14:15:01 -05:00
stellaris.c hw/sd/ssi-sd: Do not create SD card within controller's realize 2021-12-15 08:38:16 +01:00
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: Wire up sysclk and refclk 2021-09-01 11:08:19 +01:00
stm32vldiscovery.c arm: Remove system_clock_scale global 2021-09-01 11:08:21 +01:00
strongarm.c Do not include hw/boards.h if it's not really necessary 2021-05-02 17:24:51 +02:00
strongarm.h hw/arm/collie: Create the RAM in the board 2019-10-22 17:44:01 +01:00
sysbus-fdt.c arm: Eliminate all TPM related code if CONFIG_TPM is not set 2021-06-15 10:54:55 -04:00
tosa.c hw/ssi: Rename SSI 'slave' as 'peripheral' 2020-12-10 12:15:03 -05:00
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/arm/versatilepb hw/arm/vexpress: Replace drive_get_next() by drive_get() 2021-12-15 08:38:16 +01:00
vexpress.c hw/arm/versatilepb hw/arm/vexpress: Replace drive_get_next() by drive_get() 2021-12-15 08:38:16 +01:00
virt-acpi-build.c hw/arm/virt-acpi-build: Generate PPTT table 2021-10-21 08:04:15 -07:00
virt.c hw/arm/virt: Extend nested and mte checks to hvf 2021-11-26 16:51:21 +00:00
xilinx_zynq.c hw/dma/pl330: Add memory region to replace default 2021-08-25 10:48:50 +01:00
xlnx-versal-virt.c hw/arm: xlnx-versal-virt: Add Xilinx eFUSE device 2021-09-30 13:42:10 +01:00
xlnx-versal.c hw/arm: xlnx-versal-virt: Add Xilinx eFUSE device 2021-09-30 13:42:10 +01:00
xlnx-zcu102.c hw/arm: xlnx-zcu102: Add Xilinx eFUSE device 2021-09-30 13:42:10 +01:00
xlnx-zynqmp.c hw/arm: xlnx-zcu102: Add Xilinx eFUSE device 2021-09-30 13:42:10 +01:00
z2.c hw/arm: Constify VMStateDescription 2021-05-02 17:24:50 +02:00