diff --git a/target/ppc/insn64.decode b/target/ppc/insn64.decode
index 691e8fe6c0..0eed35c8cd 100644
--- a/target/ppc/insn64.decode
+++ b/target/ppc/insn64.decode
@@ -68,6 +68,15 @@
                 ...... ..... ..... ..... ..... .. ....   \
                 &8RR_XX4_uim3 xt=%8rr_xx_xt xa=%8rr_xx_xa xb=%8rr_xx_xb xc=%8rr_xx_xc
 
+# Format MMIRR:XX3
+&MMIRR_XX3      !extern xa xb xt pmsk xmsk ymsk
+%xx3_xa         2:1 16:5
+%xx3_xb         1:1 11:5
+%xx3_at         23:3
+@MMIRR_XX3      ...... .. .... .. . . ........ xmsk:4 ymsk:4  \
+                ...... ... .. ..... ..... ........ ...  \
+                &MMIRR_XX3 xa=%xx3_xa xb=%xx3_xb xt=%xx3_at
+
 ### Fixed-Point Load Instructions
 
 PLBZ            000001 10 0--.-- .................. \
@@ -115,6 +124,27 @@ PSTFS           000001 10 0--.-- .................. \
 PSTFD           000001 10 0--.-- .................. \
                 110110 ..... ..... ................     @PLS_D
 
+## VSX GER instruction
+
+PMXVI4GER8      000001 11 1001 -- - - pmsk:8 ........              \
+                111011 ... -- ..... ..... 00100011 ..-  @MMIRR_XX3
+PMXVI4GER8PP    000001 11 1001 -- - - pmsk:8 ........              \
+                111011 ... -- ..... ..... 00100010 ..-  @MMIRR_XX3
+PMXVI8GER4      000001 11 1001 -- - - pmsk:4 ---- ........         \
+                111011 ... -- ..... ..... 00000011 ..-  @MMIRR_XX3
+PMXVI8GER4PP    000001 11 1001 -- - - pmsk:4 ---- ........         \
+                111011 ... -- ..... ..... 00000010 ..-  @MMIRR_XX3
+PMXVI16GER2     000001 11 1001 -- - - pmsk:2 ------ ........       \
+                111011 ... -- ..... ..... 01001011 ..-  @MMIRR_XX3
+PMXVI16GER2PP   000001 11 1001 -- - - pmsk:2 ------ ........       \
+                111011 ... -- ..... ..... 01101011 ..-  @MMIRR_XX3
+PMXVI8GER4SPP   000001 11 1001 -- - - pmsk:4 ---- ........         \
+                111011 ... -- ..... ..... 01100011 ..-  @MMIRR_XX3
+PMXVI16GER2S    000001 11 1001 -- - - pmsk:2 ------ ........       \
+                111011 ... -- ..... ..... 00101011 ..-  @MMIRR_XX3
+PMXVI16GER2SPP  000001 11 1001 -- - - pmsk:2 ------ ........       \
+                111011 ... -- ..... ..... 00101010 ..-  @MMIRR_XX3
+
 ### Prefixed No-operation Instruction
 
 @PNOP           000001 11 0000-- 000000000000000000     \
diff --git a/target/ppc/translate/vsx-impl.c.inc b/target/ppc/translate/vsx-impl.c.inc
index 6026b203e0..b10eded1da 100644
--- a/target/ppc/translate/vsx-impl.c.inc
+++ b/target/ppc/translate/vsx-impl.c.inc
@@ -2888,6 +2888,16 @@ TRANS(XVI16GER2PP, do_ger, gen_helper_XVI16GER2PP)
 TRANS(XVI16GER2S, do_ger, gen_helper_XVI16GER2S)
 TRANS(XVI16GER2SPP, do_ger, gen_helper_XVI16GER2SPP)
 
+TRANS64(PMXVI4GER8, do_ger, gen_helper_XVI4GER8)
+TRANS64(PMXVI4GER8PP, do_ger, gen_helper_XVI4GER8PP)
+TRANS64(PMXVI8GER4, do_ger, gen_helper_XVI8GER4)
+TRANS64(PMXVI8GER4PP, do_ger, gen_helper_XVI8GER4PP)
+TRANS64(PMXVI8GER4SPP, do_ger, gen_helper_XVI8GER4SPP)
+TRANS64(PMXVI16GER2, do_ger, gen_helper_XVI16GER2)
+TRANS64(PMXVI16GER2PP, do_ger, gen_helper_XVI16GER2PP)
+TRANS64(PMXVI16GER2S, do_ger, gen_helper_XVI16GER2S)
+TRANS64(PMXVI16GER2SPP, do_ger, gen_helper_XVI16GER2SPP)
+
 #undef GEN_XX2FORM
 #undef GEN_XX3FORM
 #undef GEN_XX2IFORM