[Qemu-ppc] [PULL 00/66] ppc-for-2.8 queue 20160906

[David Gibson]

The following changes since commit e87d397e5ef66276ccc49b829527d605ca07d0ad:

  Open 2.8 development tree (2016-09-05 11:38:54 +0100)

are available in the git repository at:

  git://github.com/dgibson/qemu.git tags/ppc-for-2.8-20160906

for you to fetch changes up to 2ccbe3e29adb7c016bc5525d38d2a6e938c481af:

  tests: Check serial output of firmware boot of some machines (2016-09-06 
10:28:17 +1000)

----------------------------------------------------------------
ppc patch queue for 2016-Sep-6

This is my first pull request for the newly opened qemu-2.8 tree.  It
contains a heap of things that were too late for 2.7 and have been
queued for a while.  In particular:
    * A number of preliminary patches for the powernv machine type
        * A substantial cleanup of exception handling which will be
          necessary to support running a TCG with hypervisor
          facilities
    * A start on support for POWER9
        * Some TCG implementations for new POWER9 instructions
        * Some TCG and related cleanups in preparation for POWER9
    * Some assorted TCG optimizations
    * An implementation of the H_CHANGE_LOGICAL_LAN_MAC hypercall
      which allows the MAC address to be changed on the PAPR virtual
      NIC.
    * Add some extra test cases for several machines (this isn't
      strictly in the ppc code, but is most value to ppc)

----------------------------------------------------------------
Aneesh Kumar K.V (1):
      target-ppc: Introduce Power9 family

Benjamin Herrenschmidt (38):
      ppc: Provide basic raise_exception_* functions
      ppc: Move classic fp ops out of translate.c
      ppc: Move embedded spe ops out of translate.c
      ppc: Move DFP ops out of translate.c
      ppc: Move VMX ops out of translate.c
      ppc: Move VSX ops out of translate.c
      ppc: Rename fload_invalid_op_excp to float_invalid_op_excp
      ppc: Make float_invalid_op_excp() pass the return address
      ppc: Make float_check_status() pass the return address
      ppc: Don't update the NIP in floating point generated code
      ppc: FP exceptions are always precise
      ppc: Don't update NIP in lswi/lswx/stswi/stswx
      ppc: Don't update NIP in lmw/stmw/icbi
      ppc: Make tlb_fill() use new exception helper
      ppc: Rework NIP updates vs. exception generation
      ppc: Fix source NIP on SLB related interrupts
      ppc: Don't update NIP in DCR access routines
      ppc: Don't update NIP in facility unavailable interrupts
      ppc: Don't update NIP BookE 2.06 tlbwe
      ppc: Don't update NIP on conditional trap instructions
      ppc: Don't update NIP if not taking alignment exceptions
      ppc: Don't update NIP in dcbz and lscbx
      ppc: Make alignment exceptions suck less
      ppc: Handle unconditional (always/never) traps at translation time
      ppc: Speed up dcbz
      ppc: Fix CFAR updates
      ppc: Don't set access_type on all load/stores on hash64
      ppc: Use a helper to generate "LE unsupported" alignment interrupts
      ppc: load/store multiple and string insns don't do LE
      ppc: Speed up load/store multiple
      ppc: Rename #include'd .c files to .inc.c
      ppc: Fix macio ESCC legacy mapping
      ppc: Fix catching some segfaults in user mode
      ppc: Stop dumping state on all exceptions in linux-user
      ppc: Don't generate dead code on unconditional branches
      ppc: Improve flags for helpers loading/writing the time facilities
      ppc: Improve the exception helpers flags
      ppc: Improve a few more helper flags

Cédric Le Goater (3):
      hw/ppc: include fdt helper routine in a common file
      hw/ppc: use error_report instead of fprintf
      hw/ppc: add a ppc_create_page_sizes_prop() helper routine

Greg Kurz (1):
      xics_kvm: drop extra checking of kernel_xics_fd

Laurent Vivier (1):
      spapr: implement H_CHANGE_LOGICAL_LAN_MAC h_call

Nikunj A Dadhania (13):
      target-ppc: Introduce POWER ISA 3.0 flag
      target-ppc: adding addpcis instruction
      target-ppc: add cmprb instruction
      target-ppc: add modulo word operations
      target-ppc: add modulo dword operations
      target-ppc: add cnttzw[.] instruction
      target-ppc: add cmpeqb instruction
      target-ppc: add maddld instruction
      target-ppc: add maddhd and maddhdu instruction
      target-ppc: introduce opc4 for Expanded Opcode
      target-ppc: implement branch-less divw[o][.]
      target-ppc: implement branch-less divd[o][.]
      target-ppc: add extswsli[.] instruction

Sandipan Das (3):
      target-ppc: add cnttzd[.] instruction
      target-ppc: add dtstsfi[q] instructions
      target-ppc: add vabsdu[b,h,w] instructions

Swapnil Bokade (1):
      target-ppc: add vcmpnez[b,h,w][.] instructions

Thomas Huth (2):
      tests: Resort check-qtest entries in Makefile.include
      tests: Check serial output of firmware boot of some machines

Vivek Andrew Sha (3):
      target-ppc: add setb instruction
      target-ppc: add vslv instruction
      target-ppc: add vsrv instruction

 hw/intc/xics_kvm.c                  |   20 +-
 hw/misc/macio/macio.c               |   26 +-
 hw/net/spapr_llan.c                 |   30 +
 hw/ppc/Makefile.objs                |    2 +-
 hw/ppc/fdt.c                        |   49 +
 hw/ppc/spapr.c                      |   59 +-
 hw/ppc/spapr_drc.c                  |    8 +-
 hw/ppc/spapr_events.c               |   11 +-
 hw/ppc/spapr_iommu.c                |    4 +-
 hw/ppc/spapr_rtas.c                 |   13 +-
 hw/ppc/spapr_vio.c                  |    3 +-
 include/hw/ppc/fdt.h                |   30 +
 linux-user/main.c                   |   25 +-
 target-ppc/cpu-models.c             |    5 +
 target-ppc/cpu-models.h             |    1 +
 target-ppc/cpu-qom.h                |    1 +
 target-ppc/cpu.h                    |   14 +-
 target-ppc/dfp_helper.c             |   35 +
 target-ppc/excp_helper.c            |  203 +-
 target-ppc/fpu_helper.c             |  193 +-
 target-ppc/helper.h                 |   76 +-
 target-ppc/int_helper.c             |  123 +
 target-ppc/mem_helper.c             |  153 +-
 target-ppc/misc_helper.c            |    9 +-
 target-ppc/mmu-hash64.c             |   16 +-
 target-ppc/mmu_helper.c             |   21 +-
 target-ppc/timebase_helper.c        |   23 +-
 target-ppc/translate.c              | 5984 +++++------------------------------
 target-ppc/translate/dfp-impl.inc.c |  232 ++
 target-ppc/translate/dfp-ops.inc.c  |  165 +
 target-ppc/translate/fp-impl.inc.c  | 1070 +++++++
 target-ppc/translate/fp-ops.inc.c   |  111 +
 target-ppc/translate/spe-impl.inc.c | 1229 +++++++
 target-ppc/translate/spe-ops.inc.c  |  105 +
 target-ppc/translate/vmx-impl.inc.c |  843 +++++
 target-ppc/translate/vmx-ops.inc.c  |  259 ++
 target-ppc/translate/vsx-impl.inc.c |  715 +++++
 target-ppc/translate/vsx-ops.inc.c  |  270 ++
 target-ppc/translate_init.c         |  214 +-
 tests/Makefile.include              |   52 +-
 tests/boot-serial-test.c            |  110 +
 41 files changed, 6768 insertions(+), 5744 deletions(-)
 create mode 100644 hw/ppc/fdt.c
 create mode 100644 include/hw/ppc/fdt.h
 create mode 100644 target-ppc/translate/dfp-impl.inc.c
 create mode 100644 target-ppc/translate/dfp-ops.inc.c
 create mode 100644 target-ppc/translate/fp-impl.inc.c
 create mode 100644 target-ppc/translate/fp-ops.inc.c
 create mode 100644 target-ppc/translate/spe-impl.inc.c
 create mode 100644 target-ppc/translate/spe-ops.inc.c
 create mode 100644 target-ppc/translate/vmx-impl.inc.c
 create mode 100644 target-ppc/translate/vmx-ops.inc.c
 create mode 100644 target-ppc/translate/vsx-impl.inc.c
 create mode 100644 target-ppc/translate/vsx-ops.inc.c
 create mode 100644 tests/boot-serial-test.c