diff --git a/target-ppc/helper.h b/target-ppc/helper.h
index 470e42f676..4798fd57ee 100644
--- a/target-ppc/helper.h
+++ b/target-ppc/helper.h
@@ -336,6 +336,9 @@ DEF_HELPER_0(booke206_tlbre, void)
 DEF_HELPER_0(booke206_tlbwe, void)
 DEF_HELPER_1(booke206_tlbsx, void, tl)
 DEF_HELPER_1(booke206_tlbivax, void, tl)
+DEF_HELPER_1(booke206_tlbilx0, void, tl)
+DEF_HELPER_1(booke206_tlbilx1, void, tl)
+DEF_HELPER_1(booke206_tlbilx3, void, tl)
 DEF_HELPER_1(booke206_tlbflush, void, i32)
 DEF_HELPER_2(booke_setpid, void, i32, tl)
 DEF_HELPER_1(6xx_tlbd, void, tl)
diff --git a/target-ppc/op_helper.c b/target-ppc/op_helper.c
index 3b197f2deb..1f1fa09368 100644
--- a/target-ppc/op_helper.c
+++ b/target-ppc/op_helper.c
@@ -4406,6 +4406,70 @@ void helper_booke206_tlbivax(target_ulong address)
     }
 }
 
+void helper_booke206_tlbilx0(target_ulong address)
+{
+    /* XXX missing LPID handling */
+    booke206_flush_tlb(env, -1, 1);
+}
+
+void helper_booke206_tlbilx1(target_ulong address)
+{
+    int i, j;
+    int tid = (env->spr[SPR_BOOKE_MAS6] & MAS6_SPID);
+    ppcmas_tlb_t *tlb = env->tlb.tlbm;
+    int tlb_size;
+
+    /* XXX missing LPID handling */
+    for (i = 0; i < BOOKE206_MAX_TLBN; i++) {
+        tlb_size = booke206_tlb_size(env, i);
+        for (j = 0; j < tlb_size; j++) {
+            if (!(tlb[j].mas1 & MAS1_IPROT) &&
+                ((tlb[j].mas1 & MAS1_TID_MASK) == tid)) {
+                tlb[j].mas1 &= ~MAS1_VALID;
+            }
+        }
+        tlb += booke206_tlb_size(env, i);
+    }
+    tlb_flush(env, 1);
+}
+
+void helper_booke206_tlbilx3(target_ulong address)
+{
+    int i, j;
+    ppcmas_tlb_t *tlb;
+    int tid = (env->spr[SPR_BOOKE_MAS6] & MAS6_SPID);
+    int pid = tid >> MAS6_SPID_SHIFT;
+    int sgs = env->spr[SPR_BOOKE_MAS5] & MAS5_SGS;
+    int ind = (env->spr[SPR_BOOKE_MAS6] & MAS6_SIND) ? MAS1_IND : 0;
+    /* XXX check for unsupported isize and raise an invalid opcode then */
+    int size = env->spr[SPR_BOOKE_MAS6] & MAS6_ISIZE_MASK;
+    /* XXX implement MAV2 handling */
+    bool mav2 = false;
+
+    /* XXX missing LPID handling */
+    /* flush by pid and ea */
+    for (i = 0; i < BOOKE206_MAX_TLBN; i++) {
+        int ways = booke206_tlb_ways(env, i);
+
+        for (j = 0; j < ways; j++) {
+            tlb = booke206_get_tlbm(env, i, address, j);
+            if ((ppcmas_tlb_check(env, tlb, NULL, address, pid) != 0) ||
+                (tlb->mas1 & MAS1_IPROT) ||
+                ((tlb->mas1 & MAS1_IND) != ind) ||
+                ((tlb->mas8 & MAS8_TGS) != sgs)) {
+                continue;
+            }
+            if (mav2 && ((tlb->mas1 & MAS1_TSIZE_MASK) != size)) {
+                /* XXX only check when MMUCFG[TWC] || TLBnCFG[HES] */
+                continue;
+            }
+            /* XXX e500mc doesn't match SAS, but other cores might */
+            tlb->mas1 &= ~MAS1_VALID;
+        }
+    }
+    tlb_flush(env, 1);
+}
+
 void helper_booke206_tlbflush(uint32_t type)
 {
     int flags = 0;
diff --git a/target-ppc/translate.c b/target-ppc/translate.c
index adde65b277..d8ef7196b4 100644
--- a/target-ppc/translate.c
+++ b/target-ppc/translate.c
@@ -6110,6 +6110,39 @@ static void gen_tlbivax_booke206(DisasContext *ctx)
 #endif
 }
 
+static void gen_tlbilx_booke206(DisasContext *ctx)
+{
+#if defined(CONFIG_USER_ONLY)
+    gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);
+#else
+    TCGv t0;
+    if (unlikely(!ctx->mem_idx)) {
+        gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);
+        return;
+    }
+
+    t0 = tcg_temp_new();
+    gen_addr_reg_index(ctx, t0);
+
+    switch((ctx->opcode >> 21) & 0x3) {
+    case 0:
+        gen_helper_booke206_tlbilx0(t0);
+        break;
+    case 1:
+        gen_helper_booke206_tlbilx1(t0);
+        break;
+    case 3:
+        gen_helper_booke206_tlbilx3(t0);
+        break;
+    default:
+        gen_inval_exception(ctx, POWERPC_EXCP_INVAL_INVAL);
+        break;
+    }
+
+    tcg_temp_free(t0);
+#endif
+}
+
 
 /* wrtee */
 static void gen_wrtee(DisasContext *ctx)
@@ -8574,6 +8607,8 @@ GEN_HANDLER2_E(tlbwe_booke206, "tlbwe", 0x1F, 0x12, 0x1E, 0x00000001,
                PPC_NONE, PPC2_BOOKE206),
 GEN_HANDLER2_E(tlbivax_booke206, "tlbivax", 0x1F, 0x12, 0x18, 0x00000001,
                PPC_NONE, PPC2_BOOKE206),
+GEN_HANDLER2_E(tlbilx_booke206, "tlbilx", 0x1F, 0x12, 0x00, 0x03800001,
+               PPC_NONE, PPC2_BOOKE206),
 GEN_HANDLER(wrtee, 0x1F, 0x03, 0x04, 0x000FFC01, PPC_WRTEE),
 GEN_HANDLER(wrteei, 0x1F, 0x03, 0x05, 0x000E7C01, PPC_WRTEE),
 GEN_HANDLER(dlmzb, 0x1F, 0x0E, 0x02, 0x00000000, PPC_440_SPEC),