Peter Maydell d050f80f8c hw/intc/arm_gicv3_its: Factor out "find address of table entry" code ... The ITS has several tables which all share a similar format, described by the TableDesc struct: the guest may configure them to be a single-level table or a two-level table. Currently we open-code the process of finding the table entry in all the functions which read or write the device table or the collection table. Factor out the "get the address of the table entry" logic into a new function, so that the code which needs to read or write a table entry only needs to call table_entry_addr() and then perform a suitable load or store to that address. Note that the error handling is slightly complicated because we want to handle two cases differently: * failure to read the L1 table entry should end up causing a command stall, like other kinds of DMA error * an L1 table entry that says there is no L2 table for this index (ie whose valid bit is 0) must result in us treating the table entry as not-valid on read, and discarding writes (this is mandated by the spec) Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-id: 20220111171048.3545974-12-peter.maydell@linaro.org		2022-01-20 16:04:58 +00:00
..
9pfs	9pfs: use P9Array in v9fs_walk()	2021-10-27 14:45:22 +02:00
acpi	hw/acpi/aml-build: Support cluster level in PPTT generation	2022-01-20 11:47:52 +00:00
adc	hw/adc: Add basic Aspeed ADC model	2021-10-12 08:20:08 +02:00
alpha	hw/alpha: Provide a PCI-ISA bridge device node	2021-06-28 07:27:32 -07:00
arm	hw/arm/aspeed: Add the i3c device to the AST2600 SoC	2022-01-20 16:04:57 +00:00
audio	hw: Move MARVELL_88W8618 Kconfig from audio/ to arm/	2022-01-20 11:47:52 +00:00
avr	hw/avr: Realize AVRCPU qdev object using qdev_realize()	2021-12-17 10:43:24 +01:00
block	Block layer patches	2022-01-14 15:56:30 +00:00
char	Fix STM32F2XX USART data register readout	2021-12-15 10:11:34 +00:00
core	machine: Use host_memory_backend_is_mapped() in machine_consume_memdev()	2022-01-18 10:45:35 +01:00
cpu	cpu/core: Fix "help" of CPU core device types	2021-04-09 16:05:16 -04:00
cris	Do not include exec/address-spaces.h if it's not really necessary	2021-05-02 17:24:51 +02:00
display	spice: Update QXLInterface for spice >= 0.15.0	2022-01-18 16:42:41 +00:00
dma	hw/dma: sifive_pdma: permit 4/8-byte access size of PDMA registers	2022-01-08 15:46:09 +10:00
gpio	hw: aspeed_gpio: Fix GPIO array indexing	2021-10-12 08:20:08 +02:00
hppa	docs: fix references to docs/devel/tracing.rst	2021-06-02 06:51:09 +02:00
hyperv	dma: Let dma_memory_map() take MemTxAttrs argument	2021-12-30 17:16:32 +01:00
i2c	aspeed/i2c: QOMify AspeedI2CBus	2021-10-12 08:20:08 +02:00
i386	acpi: tpm: Add missing device identification objects	2022-01-07 19:30:13 -05:00
ide	hw/dma: Let dma_buf_read() / dma_buf_write() propagate MemTxResult	2022-01-18 12:56:29 +01:00
input	ps2: Initial horizontal scroll support	2022-01-13 15:33:18 +01:00
intc	hw/intc/arm_gicv3_its: Factor out "find address of table entry" code	2022-01-20 16:04:58 +00:00
ipack	qbus: Rename qbus_create_inplace() to qbus_init()	2021-09-30 13:42:10 +01:00
ipmi	ipmi/sim: fix watchdog_expired data type error in IPMIBmcSim struct	2021-07-08 14:15:01 -05:00
isa	vt82c686: Add a method to VIA_ISA to raise ISA interrupts	2021-10-18 00:41:36 +02:00
m68k	q800: fix segfault with invalid MacROM	2022-01-09 12:03:21 +01:00
mem	hw/mem/pc-dimm: Restrict NUMA-specific code to NUMA machines	2021-11-11 03:13:05 -05:00
microblaze	hw/microblaze: Replace drive_get_next() by drive_get()	2021-12-15 08:38:16 +01:00
mips	hw/mips/jazz: Inline vga_mmio_init() and remove it	2022-01-13 10:58:54 +01:00
misc	hw/misc/aspeed_i3c.c: Introduce a dummy AST2600 I3C model.	2022-01-20 11:47:53 +00:00
net	hw/net: Move MV88W8618 network device out of hw/arm/ directory	2022-01-20 11:47:52 +00:00
nios2	Do not include cpu.h if it's not really necessary	2021-05-02 17:24:51 +02:00
nubus	qbus: Rename qbus_create_inplace() to qbus_init()	2021-09-30 13:42:10 +01:00
nvme	hw/dma: Let dma_buf_read() / dma_buf_write() propagate MemTxResult	2022-01-18 12:56:29 +01:00
nvram	hw/nvram: Restrict fw_cfg QOM interface to sysemu and tools	2022-01-18 10:45:35 +01:00
openrisc	Do not include exec/address-spaces.h if it's not really necessary	2021-05-02 17:24:51 +02:00
pci	pcie_aer: Don't trigger a LSI if none are defined	2022-01-07 05:19:55 -05:00
pci-bridge	qdev: Make DeviceState.id independent of QemuOpts	2021-10-15 16:06:35 +02:00
pci-host	ppc/pnv: Remove PHB4 version property	2022-01-18 12:56:31 +01:00
pcmcia	hw/pcmcia: Do not register PCMCIA type if not required	2021-05-02 17:24:50 +02:00
ppc	ppc/pnv: Introduce user creatable pnv-phb4 devices	2022-01-12 11:28:27 +01:00
rdma	hw/dma: Use dma_addr_t type definition when relevant	2022-01-18 12:56:29 +01:00
remote	hw/remote/proxy: Categorize Wireless devices as 'Network' ones	2021-10-04 09:47:26 +02:00
riscv	hw/riscv: Use error_fatal for SoC realisation	2022-01-08 15:46:09 +10:00
rtc	hw/rtc/pl031: Send RTC_CHANGE QMP event	2021-11-15 18:53:00 +00:00
rx	hw/rx/rx-gdbsim: Do not accept invalid memory size	2021-05-03 10:07:41 +02:00
s390x	s390x/ipl: support extended kernel command line size	2022-01-18 14:50:43 +01:00
scsi	trivial patches pull request 20220118	2022-01-18 22:27:13 +00:00
sd	hw/sd: Add SDHC support for SD card SPI-mode	2022-01-04 08:50:28 +01:00
sensor	hw/misc: Add Infineon DPS310 sensor model	2021-09-20 08:50:59 +02:00
sh4	hw/intc/sh_intc: Inline and drop sh_intc_source() function	2021-10-30 18:39:37 +02:00
smbios	smbios: Rename SMBIOS_ENTRY_POINT_* enums	2022-01-07 05:19:55 -05:00
sparc	sun4m: fix setting CPU id when more than one CPU is present	2021-09-08 11:09:45 +01:00
sparc64	hw: Replace trivial drive_get_next() by drive_get()	2021-12-15 08:38:16 +01:00
ssi	aspeed/smc: Use a container for the flash mmio address space	2021-10-22 09:52:17 +02:00
timer	hw/timer/etraxfs_timer: Add vmstate for ETRAX timers	2022-01-18 12:32:16 +01:00
tpm	tpm: mark correct memory region range dirty when clearing RAM	2021-10-02 08:43:21 +02:00
tricore	hw/tricore: fix inclusion of tricore_testboard	2021-07-20 20:10:21 +02:00
usb	uas: add missing return	2022-01-13 10:58:05 +01:00
vfio	vfio: Fix memory leak of hostwin	2021-11-17 11:25:55 -07:00
virtio	hw/arm/virt: Support for virtio-mem-pci	2022-01-20 11:47:52 +00:00
watchdog	watchdog: remove select_watchdog_action	2021-11-02 15:57:27 +01:00
xen	aio-posix: split poll check from ready handler	2022-01-12 17:09:39 +00:00
xenpv	meson: convert hw/arch*	2020-08-21 06:30:33 -04:00
xtensa	Do not include exec/address-spaces.h if it's not really necessary	2021-05-02 17:24:51 +02:00
Kconfig	hw/arm: xlnx-zcu102: Add Xilinx eFUSE device	2021-09-30 13:42:10 +01:00
meson.build	sensor: Move hardware sensors from misc to a sensor directory	2021-06-17 07:10:32 -05:00