Merge tag 'pull-target-arm-20220609' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
 * target/arm: Declare support for FEAT_RASv1p1
 * target/arm: Implement FEAT_DoubleFault
 * Fix 'writeable' typos
 * xlnx_dp: Implement vblank interrupt
 * target/arm: Move page-table-walk code to ptw.c
 * target/arm: Preparatory patches for SME support

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# gpg: Signature made Thu 09 Jun 2022 02:04:13 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]

* tag 'pull-target-arm-20220609' of https://git.linaro.org/people/pmaydell/qemu-arm: (55 commits)
  target/arm: Add ID_AA64SMFR0_EL1
  target/arm: Add isar_feature_aa64_sme
  target/arm: Export bfdotadd from vec_helper.c
  target/arm: Move expand_pred_h to vec_internal.h
  target/arm: Use expand_pred_b in mve_helper.c
  target/arm: Move expand_pred_b to vec_internal.h
  target/arm: Export sve contiguous ldst support functions
  target/arm: Split out load/store primitives to sve_ldst_internal.h
  target/arm: Rename sve_zcr_len_for_el to sve_vqm1_for_el
  target/arm: Use uint32_t instead of bitmap for sve vq's
  target/arm: Merge aarch64_sve_zcr_get_valid_len into caller
  target/arm: Do not use aarch64_sve_zcr_get_valid_len in reset
  target/arm: Hoist arm_is_el2_enabled check in sve_exception_el
  target/arm: Use el_is_in_host for sve_exception_el
  target/arm: Use el_is_in_host for sve_zcr_len_for_el
  target/arm: Add el_is_in_host
  target/arm: Remove fp checks from sve_exception_el
  target/arm: Remove route_to_el2 check from sve_exception_el
  linux-user/aarch64: Introduce sve_vq
  target/arm: Rename TBFLAG_A64 ZCR_LEN to VL
  ...

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

5 files changed, 6 insertions, 6 deletions

diff --git a/hw/intc/arm_gicv3_cpuif.c b/hw/intc/arm_gicv3_cpuif.c
index 8867e2e496..8ca630e5ad 100644
--- a/hw/intc/arm_gicv3_cpuif.c
+++ b/hw/intc/arm_gicv3_cpuif.c
@@ -2047,7 +2047,7 @@ static void icc_ctlr_el3_write(CPUARMState *env, const ARMCPRegInfo *ri,
         cs->icc_ctlr_el1[GICV3_S] |= ICC_CTLR_EL1_CBPR;
     }
 
-    /* The only bit stored in icc_ctlr_el3 which is writeable is EOIMODE_EL3: */
+    /* The only bit stored in icc_ctlr_el3 which is writable is EOIMODE_EL3: */
     mask = ICC_CTLR_EL3_EOIMODE_EL3;
 
     cs->icc_ctlr_el3 &= ~mask;
diff --git a/hw/intc/arm_gicv3_dist.c b/hw/intc/arm_gicv3_dist.c
index b9ed955e36..eea0368118 100644
--- a/hw/intc/arm_gicv3_dist.c
+++ b/hw/intc/arm_gicv3_dist.c
@@ -611,7 +611,7 @@ static bool gicd_writel(GICv3State *s, hwaddr offset,
         if (value & mask & GICD_CTLR_DS) {
             /* We just set DS, so the ARE_NS and EnG1S bits are now RES0.
              * Note that this is a one-way transition because if DS is set
-             * then it's not writeable, so it can only go back to 0 with a
+             * then it's not writable, so it can only go back to 0 with a
              * hardware reset.
              */
             s->gicd_ctlr &= ~(GICD_CTLR_EN_GRP1S | GICD_CTLR_ARE_NS);
diff --git a/hw/intc/arm_gicv3_redist.c b/hw/intc/arm_gicv3_redist.c
index c3d4cdd66b..f1ecb2502b 100644
--- a/hw/intc/arm_gicv3_redist.c
+++ b/hw/intc/arm_gicv3_redist.c
@@ -257,7 +257,7 @@ static void gicr_write_vpendbaser(GICv3CPUState *cs, uint64_t newval)
 
     /*
      * The DIRTY bit is read-only and for us is always zero;
-     * other fields are writeable.
+     * other fields are writable.
      */
     newval &= R_GICR_VPENDBASER_INNERCACHE_MASK |
         R_GICR_VPENDBASER_SHAREABILITY_MASK |
@@ -491,7 +491,7 @@ static MemTxResult gicr_writel(GICv3CPUState *cs, hwaddr offset,
         /* RAZ/WI for our implementation */
         return MEMTX_OK;
     case GICR_WAKER:
-        /* Only the ProcessorSleep bit is writeable. When the guest sets
+        /* Only the ProcessorSleep bit is writable. When the guest sets
          * it it requests that we transition the channel between the
          * redistributor and the cpu interface to quiescent, and that
          * we set the ChildrenAsleep bit once the inteface has reached the
diff --git a/hw/intc/riscv_aclint.c b/hw/intc/riscv_aclint.c
index e6bceceefd..e7942c4e5a 100644
--- a/hw/intc/riscv_aclint.c
+++ b/hw/intc/riscv_aclint.c
@@ -463,7 +463,7 @@ static void riscv_aclint_swi_realize(DeviceState *dev, Error **errp)
     /* Claim software interrupt bits */
     for (i = 0; i < swi->num_harts; i++) {
         RISCVCPU *cpu = RISCV_CPU(qemu_get_cpu(swi->hartid_base + i));
-        /* We don't claim mip.SSIP because it is writeable by software */
+        /* We don't claim mip.SSIP because it is writable by software */
         if (riscv_cpu_claim_interrupts(cpu, swi->sswi ? 0 : MIP_MSIP) < 0) {
             error_report("MSIP already claimed");
             exit(1);
diff --git a/hw/intc/riscv_aplic.c b/hw/intc/riscv_aplic.c
index e7809fb6b2..cfd007e629 100644
--- a/hw/intc/riscv_aplic.c
+++ b/hw/intc/riscv_aplic.c
@@ -646,7 +646,7 @@ static void riscv_aplic_write(void *opaque, hwaddr addr, uint64_t value,
     }
 
     if (addr == APLIC_DOMAINCFG) {
-        /* Only IE bit writeable at the moment */
+        /* Only IE bit writable at the moment */
         value &= APLIC_DOMAINCFG_IE;
         aplic->domaincfg = value;
     } else if ((APLIC_SOURCECFG_BASE <= addr) &&