@@ -627,12 +627,27 @@ static TileExcp gen_rr_opcode(DisasContext *dc, unsigned opext,
break;
case OE_RR_X0(TBLIDXB0):
case OE_RR_Y0(TBLIDXB0):
+ tcg_gen_deposit_tl(tdest, load_gr(dc, dest), tsrca, 2, 8);
+ mnemonic = "tblidxb0";
+ break;
case OE_RR_X0(TBLIDXB1):
case OE_RR_Y0(TBLIDXB1):
+ tcg_gen_shri_tl(tdest, tsrca, 8);
+ tcg_gen_deposit_tl(tdest, load_gr(dc, dest), tdest, 2, 8);
+ mnemonic = "tblidxb1";
+ break;
case OE_RR_X0(TBLIDXB2):
case OE_RR_Y0(TBLIDXB2):
+ tcg_gen_shri_tl(tdest, tsrca, 16);
+ tcg_gen_deposit_tl(tdest, load_gr(dc, dest), tdest, 2, 8);
+ mnemonic = "tblidxb2";
+ break;
case OE_RR_X0(TBLIDXB3):
case OE_RR_Y0(TBLIDXB3):
+ tcg_gen_shri_tl(tdest, tsrca, 24);
+ tcg_gen_deposit_tl(tdest, load_gr(dc, dest), tdest, 2, 8);
+ mnemonic = "tblidxb3";
+ break;
default:
return TILEGX_EXCP_OPCODE_UNIMPLEMENTED;
}
Signed-off-by: Richard Henderson <rth@twiddle.net> --- target-tilegx/translate.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+)