Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20200828' into staging

target-arm queue:
* target/arm: Cleanup and refactoring preparatory to SVE2
* armsse: Define ARMSSEClass

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20200828' into staging

target-arm queue:
* target/arm: Cleanup and refactoring preparatory to SVE2
* armsse: Define ARMSSEClass correctly
* hw/misc/unimp: Improve information provided in log messages
* hw/qdev-clock: Avoid calling qdev_connect_clock_in after DeviceRealize
* hw/arm/xilinx_zynq: Call qdev_connect_clock_in() before DeviceRealize
* hw/net/allwinner-sun8i-emac: Use AddressSpace for DMA transfers
* hw/sd/allwinner-sdhost: Use AddressSpace for DMA transfers
* target/arm: Fill in the WnR syndrome bit in mte_check_fail
* target/arm: Clarify HCR_EL2 ARMCPRegInfo type
* hw/arm/musicpal: Use AddressSpace for DMA transfers
* hw/clock: Minor cleanups
* hw/arm/sbsa-ref: fix typo breaking PCIe IRQs

# gpg: Signature made Fri 28 Aug 2020 10:23:02 BST
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20200828: (35 commits)
target/arm: Convert sq{, r}dmulh to gvec for aa64 advsimd
target/arm: Convert integer multiply-add (indexed) to gvec for aa64 advsimd
target/arm: Convert integer multiply (indexed) to gvec for aa64 advsimd
target/arm: Generalize inl_qrdmlah_* helper functions
target/arm: Tidy SVE tszimm shift formats
target/arm: Split out gen_gvec_ool_zz
target/arm: Split out gen_gvec_ool_zzz
target/arm: Split out gen_gvec_ool_zzp
target/arm: Merge helper_sve_clr_* and helper_sve_movz_*
target/arm: Split out gen_gvec_ool_zzzp
target/arm: Use tcg_gen_gvec_bitsel for trans_SEL_pppp
target/arm: Clean up 4-operand predicate expansion
target/arm: Merge do_vector2_p into do_mov_p
target/arm: Rearrange {sve,fp}_check_access assert
target/arm: Split out gen_gvec_fn_zzz, do_zzz_fn
target/arm: Split out gen_gvec_fn_zz
qemu/int128: Add int128_lshift
armsse: Define ARMSSEClass correctly
hw/misc/unimp: Display the offset with width of the region size
hw/misc/unimp: Display the value with width of the access size
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

hw/clock: Let clock_set() return boolean value

Let clock_set() return a boolean value whether the clock
has been updated or not.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by:

hw/clock: Let clock_set() return boolean value

Let clock_set() return a boolean value whether the clock
has been updated or not.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200806123858.30058-3-f4bug@amsat.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20200430-1' into staging

target-arm queue:
* xlnx-zdma: Fix endianness handling of descriptor loading
* nrf51: Fix last GPIO CNF

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20200430-1' into staging

target-arm queue:
* xlnx-zdma: Fix endianness handling of descriptor loading
* nrf51: Fix last GPIO CNF address
* gicv3: Use gicr_typer in arm_gicv3_icc_reset
* msf2: Add EMAC block to SmartFusion2 SoC
* New clock modelling framework
* hw/arm: versal: Setup the ADMA with 128bit bus-width
* Cadence: gem: fix wraparound in 64bit descriptors
* cadence_gem: clear RX control descriptor
* target/arm: Vectorize integer comparison vs zero
* hw/arm/virt: dt: add kaslr-seed property
* hw/arm: xlnx-zcu102: Disable unsupported FDT firmware nodes

# gpg: Signature made Thu 30 Apr 2020 15:43:54 BST
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20200430-1: (30 commits)
hw/arm: xlnx-zcu102: Disable unsupported FDT firmware nodes
hw/arm: xlnx-zcu102: Move arm_boot_info into XlnxZCU102
device_tree: Constify compat in qemu_fdt_node_path()
device_tree: Allow name wildcards in qemu_fdt_node_path()
target/arm/cpu: Update coding style to make checkpatch.pl happy
target/arm: Make cpu_register() available for other files
target/arm: Restrict the Address Translate write operation to TCG accel
hw/arm/virt: dt: add kaslr-seed property
hw/arm/virt: dt: move creation of /secure-chosen to create_fdt()
target/arm: Vectorize integer comparison vs zero
net: cadence_gem: clear RX control descriptor
Cadence: gem: fix wraparound in 64bit descriptors
hw/arm: versal: Setup the ADMA with 128bit bus-width
qdev-monitor: print the device's clock with info qtree
hw/arm/xilinx_zynq: connect uart clocks to slcr
hw/char/cadence_uart: add clock support
hw/misc/zynq_slcr: add clock generation for uarts
docs/clocks: add device's clock documentation
qdev-clock: introduce an init array to ease the device construction
qdev: add clock input&output support to devices.
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

hw/core/clock: introduce clock object

This object may be used to represent a clock inside a clock tree.

A clock may be connected to another clock so that it receives update,
through a callback, whe

hw/core/clock: introduce clock object

This object may be used to represent a clock inside a clock tree.

A clock may be connected to another clock so that it receives update,
through a callback, whenever the source/parent clock is updated.

Although only the root clock of a clock tree controls the values
(represented as periods) of all clocks in tree, each clock holds
a local state containing the current value so that it can be fetched
independently. It will allows us to fullfill migration requirements
by migrating each clock independently of others.

This is based on the original work of Frederic Konrad.

Signed-off-by: Damien Hedde <damien.hedde@greensocs.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Message-id: 20200406135251.157596-2-damien.hedde@greensocs.com
[PMM: Use uint64_t rather than unsigned long long in trace events;
the dtrace backend can't handle the latter]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...