diff --git a/target-ppc/translate.c b/target-ppc/translate.c
index dab8f19..94989b2 100644
--- a/target-ppc/translate.c
+++ b/target-ppc/translate.c
@@ -376,6 +376,9 @@ GEN_OPCODE2(name, onam, opc1, opc2, opc3, inval, type, type2)
 #define GEN_HANDLER_E_2(name, opc1, opc2, opc3, opc4, inval, type, type2)     \
 GEN_OPCODE3(name, opc1, opc2, opc3, opc4, inval, type, type2)
 
+#define GEN_HANDLER2_E_2(name, onam, opc1, opc2, opc3, opc4, inval, typ, typ2) \
+GEN_OPCODE4(name, onam, opc1, opc2, opc3, opc4, inval, typ, typ2)
+
 typedef struct opcode_t {
     unsigned char opc1, opc2, opc3, opc4;
 #if HOST_LONG_BITS == 64 /* Explicitly align to 64 bits */
@@ -662,6 +665,21 @@ EXTRACT_HELPER(IMM8, 11, 8);
     },                                                                        \
     .oname = stringify(name),                                                 \
 }
+#define GEN_OPCODE4(name, onam, op1, op2, op3, op4, invl, _typ, _typ2)        \
+{                                                                             \
+    .opc1 = op1,                                                              \
+    .opc2 = op2,                                                              \
+    .opc3 = op3,                                                              \
+    .opc4 = op4,                                                              \
+    .handler = {                                                              \
+        .inval1  = invl,                                                      \
+        .type = _typ,                                                         \
+        .type2 = _typ2,                                                       \
+        .handler = &gen_##name,                                               \
+        .oname = onam,                                                        \
+    },                                                                        \
+    .oname = onam,                                                            \
+}
 #else
 #define GEN_OPCODE(name, op1, op2, op3, invl, _typ, _typ2)                    \
 {                                                                             \
@@ -720,6 +738,20 @@ EXTRACT_HELPER(IMM8, 11, 8);
     },                                                                        \
     .oname = stringify(name),                                                 \
 }
+#define GEN_OPCODE4(name, onam, op1, op2, op3, op4, invl, _typ, _typ2)        \
+{                                                                             \
+    .opc1 = op1,                                                              \
+    .opc2 = op2,                                                              \
+    .opc3 = op3,                                                              \
+    .opc4 = op4,                                                              \
+    .handler = {                                                              \
+        .inval1  = invl,                                                      \
+        .type = _typ,                                                         \
+        .type2 = _typ2,                                                       \
+        .handler = &gen_##name,                                               \
+    },                                                                        \
+    .oname = onam,                                                            \
+}
 #endif
 
 /* SPR load/store helpers */
diff --git a/target-ppc/translate/vsx-impl.inc.c b/target-ppc/translate/vsx-impl.inc.c
index 23ec1e1..d510842 100644
--- a/target-ppc/translate/vsx-impl.inc.c
+++ b/target-ppc/translate/vsx-impl.inc.c
@@ -132,6 +132,22 @@ static void gen_bswap16x8(TCGv_i64 outh, TCGv_i64 outl,
     tcg_temp_free_i64(mask);
 }
 
+static void gen_bswap32x4(TCGv_i64 outh, TCGv_i64 outl,
+                          TCGv_i64 inh, TCGv_i64 inl)
+{
+    TCGv_i64 hi = tcg_temp_new_i64();
+    TCGv_i64 lo = tcg_temp_new_i64();
+
+    tcg_gen_bswap64_i64(hi, inh);
+    tcg_gen_bswap64_i64(lo, inl);
+    tcg_gen_shri_i64(outh, hi, 32);
+    tcg_gen_deposit_i64(outh, outh, hi, 32, 32);
+    tcg_gen_shri_i64(outl, lo, 32);
+    tcg_gen_deposit_i64(outl, outl, lo, 32, 32);
+
+    tcg_temp_free_i64(hi);
+    tcg_temp_free_i64(lo);
+}
 static void gen_lxvh8x(DisasContext *ctx)
 {
     TCGv EA;
@@ -717,6 +733,64 @@ GEN_VSX_HELPER_2(xvrspim, 0x12, 0x0B, 0, PPC2_VSX)
 GEN_VSX_HELPER_2(xvrspip, 0x12, 0x0A, 0, PPC2_VSX)
 GEN_VSX_HELPER_2(xvrspiz, 0x12, 0x09, 0, PPC2_VSX)
 
+static void gen_xxbrd(DisasContext *ctx)
+{
+    TCGv_i64 xth = cpu_vsrh(xT(ctx->opcode));
+    TCGv_i64 xtl = cpu_vsrl(xT(ctx->opcode));
+    TCGv_i64 xbh = cpu_vsrh(xB(ctx->opcode));
+    TCGv_i64 xbl = cpu_vsrl(xB(ctx->opcode));
+
+    if (unlikely(!ctx->vsx_enabled)) {
+        gen_exception(ctx, POWERPC_EXCP_VSXU);
+        return;
+    }
+    tcg_gen_bswap64_i64(xth, xbh);
+    tcg_gen_bswap64_i64(xtl, xbl);
+}
+
+static void gen_xxbrh(DisasContext *ctx)
+{
+    TCGv_i64 xth = cpu_vsrh(xT(ctx->opcode));
+    TCGv_i64 xtl = cpu_vsrl(xT(ctx->opcode));
+    TCGv_i64 xbh = cpu_vsrh(xB(ctx->opcode));
+    TCGv_i64 xbl = cpu_vsrl(xB(ctx->opcode));
+
+    if (unlikely(!ctx->vsx_enabled)) {
+        gen_exception(ctx, POWERPC_EXCP_VSXU);
+        return;
+    }
+    gen_bswap16x8(xth, xtl, xbh, xbl);
+}
+
+static void gen_xxbrq(DisasContext *ctx)
+{
+    TCGv_i64 xth = cpu_vsrh(xT(ctx->opcode));
+    TCGv_i64 xtl = cpu_vsrl(xT(ctx->opcode));
+    TCGv_i64 xbh = cpu_vsrh(xB(ctx->opcode));
+    TCGv_i64 xbl = cpu_vsrl(xB(ctx->opcode));
+
+    if (unlikely(!ctx->vsx_enabled)) {
+        gen_exception(ctx, POWERPC_EXCP_VSXU);
+        return;
+    }
+    tcg_gen_bswap64_i64(xth, xbl);
+    tcg_gen_bswap64_i64(xtl, xbh);
+}
+
+static void gen_xxbrw(DisasContext *ctx)
+{
+    TCGv_i64 xth = cpu_vsrh(xT(ctx->opcode));
+    TCGv_i64 xtl = cpu_vsrl(xT(ctx->opcode));
+    TCGv_i64 xbh = cpu_vsrh(xB(ctx->opcode));
+    TCGv_i64 xbl = cpu_vsrl(xB(ctx->opcode));
+
+    if (unlikely(!ctx->vsx_enabled)) {
+        gen_exception(ctx, POWERPC_EXCP_VSXU);
+        return;
+    }
+    gen_bswap32x4(xth, xtl, xbh, xbl);
+}
+
 #define VSX_LOGICAL(name, tcg_op)                                    \
 static void glue(gen_, name)(DisasContext * ctx)                     \
     {                                                                \
diff --git a/target-ppc/translate/vsx-ops.inc.c b/target-ppc/translate/vsx-ops.inc.c
index 10eb4b9..af0d27e 100644
--- a/target-ppc/translate/vsx-ops.inc.c
+++ b/target-ppc/translate/vsx-ops.inc.c
@@ -39,6 +39,10 @@ GEN_HANDLER2_E(name, #name, 0x3C, opc2 | 1, opc3, 0, PPC_NONE, fl2)
 GEN_HANDLER2_E(name, #name, 0x3C, opc2 | 0, opc3, 0, PPC_NONE, fl2), \
 GEN_HANDLER2_E(name, #name, 0x3C, opc2 | 1, opc3, 0, PPC_NONE, fl2)
 
+#define GEN_XX2FORM_EO(name, opc2, opc3, opc4, fl2)                          \
+GEN_HANDLER2_E_2(name, #name, 0x3C, opc2 | 0, opc3, opc4, 0, PPC_NONE, fl2), \
+GEN_HANDLER2_E_2(name, #name, 0x3C, opc2 | 1, opc3, opc4, 0, PPC_NONE, fl2)
+
 #define GEN_XX3FORM(name, opc2, opc3, fl2)                           \
 GEN_HANDLER2_E(name, #name, 0x3C, opc2 | 0, opc3, 0, PPC_NONE, fl2), \
 GEN_HANDLER2_E(name, #name, 0x3C, opc2 | 1, opc3, 0, PPC_NONE, fl2), \
@@ -222,6 +226,10 @@ GEN_XX2FORM(xvrspic, 0x16, 0x0A, PPC2_VSX),
 GEN_XX2FORM(xvrspim, 0x12, 0x0B, PPC2_VSX),
 GEN_XX2FORM(xvrspip, 0x12, 0x0A, PPC2_VSX),
 GEN_XX2FORM(xvrspiz, 0x12, 0x09, PPC2_VSX),
+GEN_XX2FORM_EO(xxbrh, 0x16, 0x1D, 0x07, PPC2_ISA300),
+GEN_XX2FORM_EO(xxbrw, 0x16, 0x1D, 0x0F, PPC2_ISA300),
+GEN_XX2FORM_EO(xxbrd, 0x16, 0x1D, 0x17, PPC2_ISA300),
+GEN_XX2FORM_EO(xxbrq, 0x16, 0x1D, 0x1F, PPC2_ISA300),
 
 #define VSX_LOGICAL(name, opc2, opc3, fl2) \
 GEN_XX3FORM(name, opc2, opc3, fl2)
