Merge tag 'pull-target-arm-20240430' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
 * hw/core/clock: allow clock_propagate on child clocks
 * hvf: arm: Remove unused PL1_WRITE_MASK define
 * target/arm: Restrict translation disabled alignment check to VMSA
 * docs/system/arm/emulation.rst: Add missing implemented features
 * target/arm: Enable FEAT_CSV2_3, FEAT_ETS2, FEAT_Spec_FPACC for 'max'
 * tests/avocado: update sunxi kernel from armbian to 6.6.16
 * target/arm: Make new CPUs default to 1GHz generic timer
 * hw/dmax/xlnx_dpdma: fix handling of address_extension descriptor fields
 * hw/char/stm32l4x5_usart: Fix memory corruption by adding correct class_size
 * hw/arm/npcm7xx: Store derivative OTP fuse key in little endian
 * hw/arm: Add DM163 display to B-L475E-IOT01A board

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# gpg: Signature made Tue 30 Apr 2024 09:47:51 AM PDT
# gpg:                using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg:                issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [full]
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>" [full]
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [full]
# gpg:                 aka "Peter Maydell <peter@archaic.org.uk>" [unknown]

* tag 'pull-target-arm-20240430' of https://git.linaro.org/people/pmaydell/qemu-arm: (21 commits)
  tests/qtest : Add testcase for DM163
  hw/arm : Connect DM163 to B-L475E-IOT01A
  hw/arm : Create Bl475eMachineState
  hw/arm : Pass STM32L4x5 SYSCFG gpios to STM32L4x5 SoC
  hw/display : Add device DM163
  hw/arm/npcm7xx: Store derivative OTP fuse key in little endian
  hw/char/stm32l4x5_usart: Fix memory corruption by adding correct class_size
  hw/dmax/xlnx_dpdma: fix handling of address_extension descriptor fields
  target/arm: Default to 1GHz cntfrq for 'max' and new CPUs
  hw/watchdog/sbsa_gwdt: Make watchdog timer frequency a QOM property
  hw/arm/sbsa-ref: Force CPU generic timer to 62.5MHz
  target/arm: Refactor default generic timer frequency handling
  tests/avocado: update sunxi kernel from armbian to 6.6.16
  target/arm: Enable FEAT_Spec_FPACC for -cpu max
  target/arm: Implement ID_AA64MMFR3_EL1
  target/arm: Enable FEAT_ETS2 for -cpu max
  target/arm: Enable FEAT_CSV2_3 for -cpu max
  docs/system/arm/emulation.rst: Add missing implemented features
  target/arm: Restrict translation disabled alignment check to VMSA
  hvf: arm: Remove PL1_WRITE_MASK
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

2 files changed, 41 insertions, 4 deletions

diff --git a/docs/system/arm/b-l475e-iot01a.rst b/docs/system/arm/b-l475e-iot01a.rst
index a76c997..2adcc4b 100644
--- a/docs/system/arm/b-l475e-iot01a.rst
+++ b/docs/system/arm/b-l475e-iot01a.rst
@@ -12,7 +12,7 @@ USART, I2C, SPI, CAN and USB OTG, as well as a variety of sensors.
 Supported devices
 """""""""""""""""
 
-Currently B-L475E-IOT01A machine's only supports the following devices:
+Currently B-L475E-IOT01A machines support the following devices:
 
 - Cortex-M4F based STM32L4x5 SoC
 - STM32L4x5 EXTI (Extended interrupts and events controller)
@@ -20,6 +20,7 @@ Currently B-L475E-IOT01A machine's only supports the following devices:
 - STM32L4x5 RCC (Reset and clock control)
 - STM32L4x5 GPIOs (General-purpose I/Os)
 - STM32L4x5 USARTs, UARTs and LPUART (Serial ports)
+- optional 8x8 led display (based on DM163 driver)
 
 Missing devices
 """""""""""""""
diff --git a/docs/system/arm/emulation.rst b/docs/system/arm/emulation.rst
index a9ae7ed..7fcea54 100644
--- a/docs/system/arm/emulation.rst
+++ b/docs/system/arm/emulation.rst
@@ -8,36 +8,60 @@ Armv8 versions of the A-profile architecture. It also has support for
 the following architecture extensions:
 
 - FEAT_AA32BF16 (AArch32 BFloat16 instructions)
+- FEAT_AA32EL0 (Support for AArch32 at EL0)
+- FEAT_AA32EL1 (Support for AArch32 at EL1)
+- FEAT_AA32EL2 (Support for AArch32 at EL2)
+- FEAT_AA32EL3 (Support for AArch32 at EL3)
 - FEAT_AA32HPD (AArch32 hierarchical permission disables)
 - FEAT_AA32I8MM (AArch32 Int8 matrix multiplication instructions)
+- FEAT_AA64EL0 (Support for AArch64 at EL0)
+- FEAT_AA64EL1 (Support for AArch64 at EL1)
+- FEAT_AA64EL2 (Support for AArch64 at EL2)
+- FEAT_AA64EL3 (Support for AArch64 at EL3)
+- FEAT_AdvSIMD (Advanced SIMD Extension)
 - FEAT_AES (AESD and AESE instructions)
+- FEAT_Armv9_Crypto (Armv9 Cryptographic Extension)
+- FEAT_ASID16 (16 bit ASID)
 - FEAT_BBM at level 2 (Translation table break-before-make levels)
 - FEAT_BF16 (AArch64 BFloat16 instructions)
 - FEAT_BTI (Branch Target Identification)
+- FEAT_CCIDX (Extended cache index)
 - FEAT_CRC32 (CRC32 instructions)
+- FEAT_Crypto (Cryptographic Extension)
 - FEAT_CSV2 (Cache speculation variant 2)
 - FEAT_CSV2_1p1 (Cache speculation variant 2, version 1.1)
 - FEAT_CSV2_1p2 (Cache speculation variant 2, version 1.2)
 - FEAT_CSV2_2 (Cache speculation variant 2, version 2)
+- FEAT_CSV2_3 (Cache speculation variant 2, version 3)
 - FEAT_CSV3 (Cache speculation variant 3)
 - FEAT_DGH (Data gathering hint)
 - FEAT_DIT (Data Independent Timing instructions)
 - FEAT_DPB (DC CVAP instruction)
+- FEAT_DPB2 (DC CVADP instruction)
+- FEAT_Debugv8p1 (Debug with VHE)
 - FEAT_Debugv8p2 (Debug changes for v8.2)
 - FEAT_Debugv8p4 (Debug changes for v8.4)
 - FEAT_DotProd (Advanced SIMD dot product instructions)
 - FEAT_DoubleFault (Double Fault Extension)
 - FEAT_E0PD (Preventing EL0 access to halves of address maps)
 - FEAT_ECV (Enhanced Counter Virtualization)
+- FEAT_EL0 (Support for execution at EL0)
+- FEAT_EL1 (Support for execution at EL1)
+- FEAT_EL2 (Support for execution at EL2)
+- FEAT_EL3 (Support for execution at EL3)
 - FEAT_EPAC (Enhanced pointer authentication)
-- FEAT_ETS (Enhanced Translation Synchronization)
+- FEAT_ETS2 (Enhanced Translation Synchronization)
 - FEAT_EVT (Enhanced Virtualization Traps)
+- FEAT_F32MM (Single-precision Matrix Multiplication)
+- FEAT_F64MM (Double-precision Matrix Multiplication)
 - FEAT_FCMA (Floating-point complex number instructions)
 - FEAT_FGT (Fine-Grained Traps)
 - FEAT_FHM (Floating-point half-precision multiplication instructions)
+- FEAT_FP (Floating Point extensions)
 - FEAT_FP16 (Half-precision floating-point data processing)
 - FEAT_FPAC (Faulting on AUT* instructions)
 - FEAT_FPACCOMBINE (Faulting on combined pointer authentication instructions)
+- FEAT_FPACC_SPEC (Speculative behavior of combined pointer authentication instructions)
 - FEAT_FRINTTS (Floating-point to integer instructions)
 - FEAT_FlagM (Flag manipulation instructions v2)
 - FEAT_FlagM2 (Enhancements to flag manipulation instructions)
@@ -60,10 +84,13 @@ the following architecture extensions:
 - FEAT_LSE (Large System Extensions)
 - FEAT_LSE2 (Large System Extensions v2)
 - FEAT_LVA (Large Virtual Address space)
+- FEAT_MixedEnd (Mixed-endian support)
+- FEAT_MixdEndEL0 (Mixed-endian support at EL0)
 - FEAT_MOPS (Standardization of memory operations)
 - FEAT_MTE (Memory Tagging Extension)
 - FEAT_MTE2 (Memory Tagging Extension)
 - FEAT_MTE3 (MTE Asymmetric Fault Handling)
+- FEAT_MTE_ASYM_FAULT (Memory tagging asymmetric faults)
 - FEAT_NMI (Non-maskable Interrupt)
 - FEAT_NV (Nested Virtualization)
 - FEAT_NV2 (Enhanced nested virtualization support)
@@ -76,6 +103,7 @@ the following architecture extensions:
 - FEAT_PAuth (Pointer authentication)
 - FEAT_PAuth2 (Enhancements to pointer authentication)
 - FEAT_PMULL (PMULL, PMULL2 instructions)
+- FEAT_PMUv3 (PMU extension version 3)
 - FEAT_PMUv3p1 (PMU Extensions v3.1)
 - FEAT_PMUv3p4 (PMU Extensions v3.4)
 - FEAT_PMUv3p5 (PMU Extensions v3.5)
@@ -97,8 +125,18 @@ the following architecture extensions:
 - FEAT_SME_FA64 (Full A64 instruction set in Streaming SVE mode)
 - FEAT_SME_F64F64 (Double-precision floating-point outer product instructions)
 - FEAT_SME_I16I64 (16-bit to 64-bit integer widening outer product instructions)
+- FEAT_SVE (Scalable Vector Extension)
+- FEAT_SVE_AES (Scalable Vector AES instructions)
+- FEAT_SVE_BitPerm (Scalable Vector Bit Permutes instructions)
+- FEAT_SVE_PMULL128 (Scalable Vector PMULL instructions)
+- FEAT_SVE_SHA3 (Scalable Vector SHA3 instructions)
+- FEAT_SVE_SM4 (Scalable Vector SM4 instructions)
+- FEAT_SVE2 (Scalable Vector Extension version 2)
 - FEAT_SPECRES (Speculation restriction instructions)
 - FEAT_SSBS (Speculative Store Bypass Safe)
+- FEAT_TGran16K (Support for 16KB memory translation granule size at stage 1)
+- FEAT_TGran4K (Support for 4KB memory translation granule size at stage 1)
+- FEAT_TGran64K (Support for 64KB memory translation granule size at stage 1)
 - FEAT_TIDCP1 (EL0 use of IMPLEMENTATION DEFINED functionality)
 - FEAT_TLBIOS (TLB invalidate instructions in Outer Shareable domain)
 - FEAT_TLBIRANGE (TLB invalidate range instructions)
@@ -109,8 +147,6 @@ the following architecture extensions:
 - FEAT_VHE (Virtualization Host Extensions)
 - FEAT_VMID16 (16-bit VMID)
 - FEAT_XNX (Translation table stage 2 Unprivileged Execute-never)
-- SVE (The Scalable Vector Extension)
-- SVE2 (The Scalable Vector Extension v2)
 
 For information on the specifics of these extensions, please refer
 to the `Armv8-A Arm Architecture Reference Manual