diff --git a/target/hexagon/gen_tcg_funcs.py b/target/hexagon/gen_tcg_funcs.py
index a06edeb9de..fd8dbf3724 100755
--- a/target/hexagon/gen_tcg_funcs.py
+++ b/target/hexagon/gen_tcg_funcs.py
@@ -75,7 +75,18 @@ def gen_tcg_func(f, tag, regs, imms):
 
         arguments = ", ".join(["ctx", "ctx->insn", "ctx->pkt"] + declared)
         f.write(f"    emit_{tag}({arguments});\n")
+    elif hex_common.is_helper_to_tcg_enabled(tag) and tag.startswith("V6_"):
+        ## For vector functions translated by helper-to-tcg we need to
+        ## manually call the emitted code.  All other instructions translated
+        ## are automatically called by the helper-functions dispatcher in
+        ## tcg_gen_callN.
+        declared = []
+        ## Handle registers
+        for arg in hex_common.helper_to_tcg_hvx_call_args(tag, regs, imms):
+            declared.append(arg)
 
+        arguments = ", ".join(declared)
+        f.write(f"    emit_{tag}({arguments});\n")
     elif hex_common.skip_qemu_helper(tag):
         f.write(f"    fGEN_TCG_{tag}({hex_common.semdict[tag]});\n")
     else:
@@ -119,6 +130,8 @@ def main():
         f.write("#define HEXAGON_TCG_FUNCS_H\n\n")
         if args.idef_parser:
             f.write('#include "idef-generated-emitter.h.inc"\n\n')
+        if args.helper_to_tcg:
+            f.write('#include "helper-to-tcg-emitted.h"\n\n')
 
         for tag in hex_common.tags:
             ## Skip the priv instructions
diff --git a/target/hexagon/hex_common.py b/target/hexagon/hex_common.py
index fc4c9f648e..8391084982 100755
--- a/target/hexagon/hex_common.py
+++ b/target/hexagon/hex_common.py
@@ -1105,6 +1105,60 @@ def helper_ret_type(tag, regs):
     return return_type
 
 
+def helper_to_tcg_hvx_call_args(tag, regs, imms):
+    args = []
+    # Used to ensure immediates are passed translated as immediates by
+    # helper-to-tcg.
+    imm_indices = []
+
+    ## First argument is the CPU state
+    if need_env(tag):
+        args.append("tcg_env")
+
+    ## For predicated instructions, we pass in the destination register
+    if is_predicated(tag):
+        for regtype, regid in regs:
+            reg = get_register(tag, regtype, regid)
+            if reg.is_writeonly() and not reg.is_hvx_reg():
+                args.append(reg.helper_arg().call_arg)
+
+    ## Pass the HVX destination registers
+    for regtype, regid in regs:
+        reg = get_register(tag, regtype, regid)
+        if reg.is_written() and reg.is_hvx_reg():
+            args.append(reg.hvx_off())
+
+    ## Pass the source registers
+    for regtype, regid in regs:
+        reg = get_register(tag, regtype, regid)
+        if reg.is_read() and not (reg.is_hvx_reg() and reg.is_readwrite()):
+            if reg.is_hvx_reg():
+                args.append(reg.hvx_off())
+            else:
+                args.append(reg.helper_arg().call_arg)
+
+    ## Pass the immediates
+    for immlett, bits, immshift in imms:
+        imm_indices.append(len(args))
+        args.append(f"{imm_name(immlett)}")
+
+    ## Other stuff the helper might need
+    if need_pkt_has_multi_cof(tag):
+        args.append("ctx->pkt->pkt_has_multi_cof")
+    if need_pkt_need_commit(tag):
+        args.append("ctx->need_commit")
+    if need_PC(tag):
+        args.append("ctx->pkt->pc")
+    if need_next_PC(tag):
+        args.append("ctx->next_PC")
+    if need_slot(tag):
+        args.append("gen_slotval(ctx)")
+    if need_part1(tag):
+        args.append("insn->part1")
+
+    return args
+
+
 def helper_args(tag, regs, imms):
     args = []
     # Used to ensure immediates are passed translated as immediates by
@@ -1216,12 +1270,15 @@ def parse_common_args(desc):
     parser.add_argument("overrides_vec", help="vector overrides file")
     parser.add_argument("out", help="output file")
     parser.add_argument("--idef-parser", help="file of instructions translated by idef-parser")
+    parser.add_argument("--helper-to-tcg", help="file of instructions translated by helper-to-tcg")
     args = parser.parse_args()
     read_semantics_file(args.semantics)
     read_overrides_file(args.overrides)
     read_overrides_file(args.overrides_vec)
     if args.idef_parser:
         read_idef_parser_enabled_file(args.idef_parser)
+    if args.helper_to_tcg:
+        read_helper_to_tcg_enabled_file(args.helper_to_tcg)
     calculate_attribs()
     init_registers()
     return args
