Merge tag 'pull-target-arm-20241213' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
 * Finish conversion of A64 decoder to decodetree
 * Use float_round_to_odd in helper_fcvtx_f64_to_f32
 * Move TLBI insn emulation code out to its own source file
 * docs/system/arm: fix broken links, document undocumented properties
 * MAINTAINERS: correct an email address

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# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [full]
# gpg:                 aka "Peter Maydell <peter@archaic.org.uk>" [unknown]
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* tag 'pull-target-arm-20241213' of https://git.linaro.org/people/pmaydell/qemu-arm: (85 commits)
  target/arm: Simplify condition for tlbi_el2_cp_reginfo[]
  target/arm: Move RME TLB insns to tlb-insns.c
  target/arm: Move small helper functions to tlb-insns.c
  target/arm: Move the TLBI OS insns to tlb-insns.c.
  target/arm: Move TLBI range insns
  target/arm: Move AArch64 EL3 TLBI insns
  target/arm: Move the AArch64 EL2 TLBI insns
  target/arm: Move AArch64 TLBI insns from v8_cp_reginfo[]
  target/arm: Move TLBI insns for AArch32 EL2 to tlbi_insn_helper.c
  target/arm: Move some TLBI insns to their own source file
  MAINTAINERS: correct my email address
  docs/system/arm/virt: document missing properties
  docs/system/arm/xlnx-versal-virt: document ospi-flash property
  docs/system/arm/fby35: document execute-in-place property
  docs/system/arm/orangepi: update links
  target/arm: Use float_round_to_odd in helper_fcvtx_f64_to_f32
  target/arm: Convert FCVTL to decodetree
  target/arm: Convert URECPE and URSQRTE to decodetree
  target/arm: Introduce gen_gvec_urecpe, gen_gvec_ursqrte
  target/arm: Convert FRECPE, FRECPX, FRSQRTE to decodetree
  ...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

4 files changed, 26 insertions, 2 deletions

diff --git a/docs/system/arm/fby35.rst b/docs/system/arm/fby35.rst
index bf6da6b..e19274e 100644
--- a/docs/system/arm/fby35.rst
+++ b/docs/system/arm/fby35.rst
@@ -45,3 +45,8 @@ process starts.
     $ screen /dev/tty0 # In a separate TMUX pane, terminal window, etc.
     $ screen /dev/tty1
     $ (qemu) c		   # Start the boot process once screen is setup.
+
+This machine model supports emulation of the boot from the CE0 flash device by
+setting option ``execute-in-place``. When using this option, the CPU fetches
+instructions to execute by reading CE0 and not from a preloaded ROM
+initialized at machine init time. As a result, execution will be slower.
diff --git a/docs/system/arm/orangepi.rst b/docs/system/arm/orangepi.rst
index 9afa542..db87e81 100644
--- a/docs/system/arm/orangepi.rst
+++ b/docs/system/arm/orangepi.rst
@@ -119,7 +119,7 @@ Orange Pi PC images
 Note that the mainline kernel does not have a root filesystem. You may provide it
 with an official Orange Pi PC image from the official website:
 
-  http://www.orangepi.org/downloadresources/
+  http://www.orangepi.org/html/serviceAndSupport/index.html
 
 Another possibility is to run an Armbian image for Orange Pi PC which
 can be downloaded from:
@@ -213,7 +213,7 @@ including the Orange Pi PC. NetBSD 9.0 is known to work best for the Orange Pi P
 board and provides a fully working system with serial console, networking and storage.
 For the Orange Pi PC machine, get the 'evbarm-earmv7hf' based image from:
 
-  https://cdn.netbsd.org/pub/NetBSD/NetBSD-9.0/evbarm-earmv7hf/binary/gzimg/armv7.img.gz
+  https://archive.netbsd.org/pub/NetBSD-archive/NetBSD-9.0/evbarm-earmv7hf/binary/gzimg/armv7.img.gz
 
 The image requires manually installing U-Boot in the image. Build U-Boot with
 the orangepi_pc_defconfig configuration as described in the previous section.
diff --git a/docs/system/arm/virt.rst b/docs/system/arm/virt.rst
index e67e7f0..f87adeb 100644
--- a/docs/system/arm/virt.rst
+++ b/docs/system/arm/virt.rst
@@ -167,10 +167,18 @@ iommu
   ``smmuv3``
     Create an SMMUv3
 
+default-bus-bypass-iommu
+  Set ``on``/``off`` to enable/disable `bypass_iommu
+  <https://gitlab.com/qemu-project/qemu/-/blob/master/docs/bypass-iommu.txt>`_
+  for default root bus.
+
 ras
   Set ``on``/``off`` to enable/disable reporting host memory errors to a guest
   using ACPI and guest external abort exceptions. The default is off.
 
+acpi
+  Set ``on``/``off``/``auto`` to enable/disable ACPI.
+
 dtb-randomness
   Set ``on``/``off`` to pass random seeds via the guest DTB
   rng-seed and kaslr-seed nodes (in both "/chosen" and
@@ -184,6 +192,14 @@ dtb-randomness
 dtb-kaslr-seed
   A deprecated synonym for dtb-randomness.
 
+x-oem-id
+  Set string (up to 6 bytes) to override the default value of field OEMID in ACPI
+  table header.
+
+x-oem-table-id
+  Set string (up to 8 bytes) to override the default value of field OEM Table ID
+  in ACPI table header.
+
 Linux guest kernel configuration
 """"""""""""""""""""""""""""""""
 
diff --git a/docs/system/arm/xlnx-versal-virt.rst b/docs/system/arm/xlnx-versal-virt.rst
index 0bafc76..c5f35f2 100644
--- a/docs/system/arm/xlnx-versal-virt.rst
+++ b/docs/system/arm/xlnx-versal-virt.rst
@@ -178,6 +178,9 @@ Run the following at the U-Boot prompt:
   fdt set /chosen/dom0 reg <0x00000000 0x40000000 0x0 0x03100000>
   booti 30000000 - 20000000
 
+It's possible to change the OSPI flash model emulated by using the machine model
+option ``ospi-flash``.
+
 BBRAM File Backend
 """"""""""""""""""
 BBRAM can have an optional file backend, which must be a seekable