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charset="utf-8" Now there is an option to enable misaligned accesses traps, check the align= ment during load and store for the RVI instructions. Do not generate them if the zama16b extension is there. Signed-off-by: Frederic Konrad --- target/riscv/insn_trans/trans_rvi.c.inc | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/target/riscv/insn_trans/trans_rvi.c.inc b/target/riscv/insn_tr= ans/trans_rvi.c.inc index 96c218a9d7..1283207fc7 100644 --- a/target/riscv/insn_trans/trans_rvi.c.inc +++ b/target/riscv/insn_trans/trans_rvi.c.inc @@ -323,6 +323,10 @@ static bool gen_load(DisasContext *ctx, arg_lb *a, Mem= Op memop) { bool out; =20 + if (ctx->cfg_ptr->trap_misaligned_access && !ctx->cfg_ptr->ext_zama16b= ) { + memop |=3D MO_ALIGN; + } + if (ctx->cfg_ptr->ext_zama16b) { memop |=3D MO_ATOM_WITHIN16; } @@ -424,6 +428,9 @@ static bool gen_store_i128(DisasContext *ctx, arg_sb *a= , MemOp memop) =20 static bool gen_store(DisasContext *ctx, arg_sb *a, MemOp memop) { + if (ctx->cfg_ptr->trap_misaligned_access && !ctx->cfg_ptr->ext_zama16b= ) { + memop |=3D MO_ALIGN; + } if (ctx->cfg_ptr->ext_zama16b) { memop |=3D MO_ATOM_WITHIN16; } --=20 2.43.5