[Qemu-devel] [PULL 00/28] target-arm queue

[Peter Maydell]

The following changes since commit 2c918a245ca2a0b3339b8ded926b3f887d6d409e:

  Merge remote-tracking branch 'remotes/armbru/tags/pull-error-2015-02-05' into 
staging (2015-02-05 11:11:56 +0000)

are available in the git repository at:


  git://git.linaro.org/people/pmaydell/qemu-arm.git 
tags/pull-target-arm-20150205

for you to fetch changes up to fc1792e9aa36227ee9994757974f9397684e1a48:

  target-arm: fix for exponent comparison in recpe_f64 (2015-02-05 13:37:25 
+0000)

----------------------------------------------------------------
target-arm queue:
 * refactor/clean up armv7m_init()
 * some initial cleanup in the direction of supporting 64-bit EL3
 * fix broken synchronization of registers between QEMU and KVM
   for 32-bit ARM hosts (which among other things broke memory
   access via gdbstub)
 * fix flush-to-zero handling in FMULX, FRECPS, FRSQRTS and FRECPE
 * don't crash QEMU for UNPREDICTABLE BFI insns in A32 encoding
 * explain why virt board's device-to-transport mapping code is
   the way it is
 * implement mmu_idx values which match the architectural
   distinctions, and introduce the concept of a translation
   regime to get_phys_addr() rather than incorrectly looking
   at the current CPU state
 * update to upstream VIXL 1.7 (gives us correct code addresses
   when dissassembling pc-relative references)
 * sync system register state between KVM and QEMU for 64-bit ARM
 * support virtio on big-endian guests by implementing the
   "which endian is the guest now?" CPU method

----------------------------------------------------------------
Alistair Francis (2):
      target_arm: Remove memory region init from armv7m_init
      target_arm: Parameterise the irq lines for armv7m_init

Greg Bellows (4):
      target-arm: Fix RVBAR_EL1 register encoding
      target-arm: Add extended RVBAR support
      target-arm: Change reset to highest available EL
      target-arm: Add missing SP_ELx register definition

Ildar Isaev (1):
      target-arm: fix for exponent comparison in recpe_f64

Kirill Batuzov (1):
      target-arm: check that LSB <= MSB in BFI instruction

Laszlo Ersek (1):
      hw/arm/virt: explain device-to-transport mapping in 
create_virtio_devices()

Peter Maydell (16):
      target-arm: Split NO_MIGRATE into ALIAS and NO_RAW
      target-arm: Add checks that cpreg raw accesses are handled
      target-arm: Squash input denormals in FRECPS and FRSQRTS
      cpu_ldst.h: Allow NB_MMU_MODES to be 7
      target-arm: Make arm_current_el() return sensible values for M profile
      target-arm/translate-a64: Fix wrong mmu_idx usage for LDT/STT
      target-arm: Define correct mmu_idx values and pass them in TB flags
      target-arm: Use correct mmu_idx for unprivileged loads and stores
      target-arm: Don't define any MMU_MODE*_SUFFIXes
      target-arm: Split AArch64 cases out of ats_write()
      target-arm: Pass mmu_idx to get_phys_addr()
      target-arm: Use mmu_idx in get_phys_addr()
      target-arm: Reindent ancient page-table-walk code
      target-arm: Fix brace style in reindented code
      disas/libvixl: Update to upstream VIXL 1.7
      disas/arm-a64.cc: Tell libvixl correct code addresses

Pranavkumar Sawargaonkar (2):
      target-arm: KVM64: Get and Sync up guest register state like kvm32.
      target-arm: Guest cpu endianness determination for virtio KVM ARM/ARM64

Xiangyu Hu (1):
      Fix FMULX not squashing denormalized inputs when FZ is set.

 disas/arm-a64.cc                      |   9 +-
 disas/libvixl/README                  |   2 +-
 disas/libvixl/a64/assembler-a64.h     | 290 +++++++-----
 disas/libvixl/a64/constants-a64.h     |  61 ++-
 disas/libvixl/a64/decoder-a64.h       |   2 +-
 disas/libvixl/a64/disasm-a64.cc       | 142 +++++-
 disas/libvixl/a64/disasm-a64.h        |  48 +-
 disas/libvixl/a64/instructions-a64.cc |  63 +++
 disas/libvixl/a64/instructions-a64.h  | 110 +++--
 disas/libvixl/globals.h               |   2 +-
 disas/libvixl/utils.cc                |  13 +
 disas/libvixl/utils.h                 |  14 +-
 hw/arm/armv7m.c                       |  39 +-
 hw/arm/boot.c                         |  22 +-
 hw/arm/stellaris.c                    |  27 +-
 hw/arm/virt.c                         |  37 +-
 include/exec/cpu_ldst.h               |  28 +-
 include/hw/arm/arm.h                  |   3 +-
 target-arm/cpu.c                      |  33 +-
 target-arm/cpu.h                      | 138 ++++--
 target-arm/helper-a64.c               |  18 +
 target-arm/helper.c                   | 818 +++++++++++++++++++++++-----------
 target-arm/kvm64.c                    |  13 +-
 target-arm/translate-a64.c            |  24 +-
 target-arm/translate.c                |  35 +-
 target-arm/translate.h                |   3 +-
 26 files changed, 1427 insertions(+), 567 deletions(-)