[Qemu-ppc] [PATCH v5 1/3] target-ppc: introduce powerisa-207-server flag

[Alexey Kardashevskiy]

This flag will be used to decide whether to emulate some bits of
H_SET_MODE hypercall because some are POWER8-only.

While we are here, add 2.05 flag to POWER8 family too. POWER7/7+ already
have it.

Signed-off-by: Alexey Kardashevskiy <address@hidden>
---
 target-ppc/cpu.h            | 2 ++
 target-ppc/translate_init.c | 3 ++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/target-ppc/cpu.h b/target-ppc/cpu.h
index 91b7ae5..72cb546 100644
--- a/target-ppc/cpu.h
+++ b/target-ppc/cpu.h
@@ -1900,6 +1900,8 @@ enum {
     PPC2_LSQ_ISA207    = 0x0000000000002000ULL,
     /* ISA 2.07 Altivec                                                      */
     PPC2_ALTIVEC_207   = 0x0000000000004000ULL,
+    /* PowerISA 2.07 Book3s specification                                    */
+    PPC2_ISA207S       = 0x0000000000008000ULL,
 
 #define PPC_TCG_INSNS2 (PPC2_BOOKE206 | PPC2_VSX | PPC2_PRCNTL | PPC2_DBRX | \
                         PPC2_ISA205 | PPC2_VSX207 | PPC2_PERM_ISA206 | \
diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c
index 6084f40..6d01c9d 100644
--- a/target-ppc/translate_init.c
+++ b/target-ppc/translate_init.c
@@ -7173,7 +7173,8 @@ POWERPC_FAMILY(POWER8)(ObjectClass *oc, void *data)
                         PPC2_PERM_ISA206 | PPC2_DIVE_ISA206 |
                         PPC2_ATOMIC_ISA206 | PPC2_FP_CVT_ISA206 |
                         PPC2_FP_TST_ISA206 | PPC2_BCTAR_ISA207 |
-                        PPC2_LSQ_ISA207 | PPC2_ALTIVEC_207;
+                        PPC2_LSQ_ISA207 | PPC2_ALTIVEC_207 |
+                        PPC2_ISA205 | PPC2_ISA207S;
     pcc->msr_mask = 0x800000000284FF36ULL;
     pcc->mmu_model = POWERPC_MMU_2_06;
 #if defined(CONFIG_SOFTMMU)
-- 
1.8.4.rc4