Merge remote-tracking branch 'agraf/tags/signed-ppc-for-upstream' into staging

Patch queue for ppc - 2013-12-20

Alexander Graf (3):
      PPC: Use default pci bus name for grackle and heathrow
      roms: Flush icache when writing roms to guest memory
      PPC: Add VSX to hflags

Alexey Kardashevskiy (5):
      powerpc: add PVR mask support
      target-ppc: move POWER7+ to a separate family
      spapr-rtas: replace return code constants with macros
      spapr-rtas: add ibm, (get|set)-system-parameter
      spapr: make sure RMA is in first mode of first memory node

Greg Kurz (1):
      target-ppc: add stubs for KVM breakpoints

Paolo Bonzini (1):
      spapr: tie spapr-nvram to -pflash

Paul Mackerras (1):
      spapr: limit numa memory regions by ram size

Peter Crosthwaite (2):
      device_tree: s/qemu_devtree/qemu_fdt globally
      device_tree: qemu_fdt_setprop: Rename val_array arg

Tom Musta (19):
      Declare and Enable VSX
      Add MSR VSX and Associated Exception
      Add VSX Instruction Decoders
      Add VSR to Global Registers
      Add lxvd2x
      Add stxvd2x
      Add xxpermdi
      Add lxsdx
      Add lxvdsx
      Add lxvw4x
      Add stxsdx
      Add stxvw4x
      Add VSX Scalar Move Instructions
      Add VSX Vector Move Instructions
      Add Power7 VSX Logical Instructions
      Add xxmrgh/xxmrgl
      Add xxsel
      Add xxspltw
      Add xxsldwi

* agraf/tags/signed-ppc-for-upstream: (32 commits)
  spapr: limit numa memory regions by ram size
  spapr: make sure RMA is in first mode of first memory node
  device_tree: qemu_fdt_setprop: Rename val_array arg
  device_tree: s/qemu_devtree/qemu_fdt globally
  PPC: Add VSX to hflags
  Add xxsldwi
  Add xxspltw
  Add xxsel
  Add xxmrgh/xxmrgl
  Add Power7 VSX Logical Instructions
  Add VSX Vector Move Instructions
  Add VSX Scalar Move Instructions
  roms: Flush icache when writing roms to guest memory
  spapr: tie spapr-nvram to -pflash
  PPC: Use default pci bus name for grackle and heathrow
  spapr-rtas: add ibm, (get|set)-system-parameter
  spapr-rtas: replace return code constants with macros
  target-ppc: move POWER7+ to a separate family
  Add stxvw4x
  Add stxsdx
  ...

1 files changed, 8 insertions, 1 deletions

diff --git a/target-ppc/cpu.h b/target-ppc/cpu.h
index 26acdba847..bb847676a5 100644
--- a/target-ppc/cpu.h
+++ b/target-ppc/cpu.h
@@ -236,6 +236,8 @@ enum {
     POWERPC_EXCP_NMEXTBR  = 91, /* Non maskable external breakpoint          */
     POWERPC_EXCP_ITLBE    = 92, /* Instruction TLB error                     */
     POWERPC_EXCP_DTLBE    = 93, /* Data TLB error                            */
+    /* VSX Unavailable (Power ISA 2.06 and later)                            */
+    POWERPC_EXCP_VSXU     = 94, /* VSX Unavailable                           */
     /* EOL                                                                   */
     POWERPC_EXCP_NB       = 96,
     /* QEMU exceptions: used internally during code translation              */
@@ -427,6 +429,7 @@ struct ppc_slb_t {
 #define MSR_VR   25 /* altivec available                            x hflags */
 #define MSR_SPE  25 /* SPE enable for BookE                         x hflags */
 #define MSR_AP   23 /* Access privilege state on 602                  hflags */
+#define MSR_VSX  23 /* Vector Scalar Extension (ISA 2.06 and later) x hflags */
 #define MSR_SA   22 /* Supervisor access mode on 602                  hflags */
 #define MSR_KEY  19 /* key bit on 603e                                       */
 #define MSR_POW  18 /* Power management                                      */
@@ -467,6 +470,7 @@ struct ppc_slb_t {
 #define msr_vr   ((env->msr >> MSR_VR)   & 1)
 #define msr_spe  ((env->msr >> MSR_SPE)  & 1)
 #define msr_ap   ((env->msr >> MSR_AP)   & 1)
+#define msr_vsx  ((env->msr >> MSR_VSX)  & 1)
 #define msr_sa   ((env->msr >> MSR_SA)   & 1)
 #define msr_key  ((env->msr >> MSR_KEY)  & 1)
 #define msr_pow  ((env->msr >> MSR_POW)  & 1)
@@ -549,6 +553,8 @@ enum {
     POWERPC_FLAG_BUS_CLK  = 0x00020000,
     /* Has CFAR                                                              */
     POWERPC_FLAG_CFAR     = 0x00040000,
+    /* Has VSX                                                               */
+    POWERPC_FLAG_VSX      = 0x00080000,
 };
 
 /*****************************************************************************/
@@ -1870,7 +1876,8 @@ enum {
     /* Book I 2.05 PowerPC specification                                     */
     PPC2_ISA205        = 0x0000000000000020ULL,
 
-#define PPC_TCG_INSNS2 (PPC2_BOOKE206 | PPC2_PRCNTL | PPC2_DBRX | PPC2_ISA205)
+#define PPC_TCG_INSNS2 (PPC2_BOOKE206 | PPC2_VSX | PPC2_PRCNTL | PPC2_DBRX | \
+  PPC2_ISA205)
 };
 
 /*****************************************************************************/