mirror of
https://gitlab.com/qemu-project/qemu
synced 2024-07-21 18:34:33 +00:00
tcg/loongarch64: Support LASX in tcg_out_{mov,ld,st}
Reviewed-by: Song Gao <gaosong@loongson.cn> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
parent
604ba8176c
commit
571f64f0bf
|
@ -325,6 +325,9 @@ static bool tcg_out_mov(TCGContext *s, TCGType type, TCGReg ret, TCGReg arg)
|
||||||
case TCG_TYPE_V128:
|
case TCG_TYPE_V128:
|
||||||
tcg_out_opc_vori_b(s, ret, arg, 0);
|
tcg_out_opc_vori_b(s, ret, arg, 0);
|
||||||
break;
|
break;
|
||||||
|
case TCG_TYPE_V256:
|
||||||
|
tcg_out_opc_xvori_b(s, ret, arg, 0);
|
||||||
|
break;
|
||||||
default:
|
default:
|
||||||
g_assert_not_reached();
|
g_assert_not_reached();
|
||||||
}
|
}
|
||||||
|
@ -854,6 +857,14 @@ static void tcg_out_ld(TCGContext *s, TCGType type, TCGReg dest,
|
||||||
tcg_out_opc_vldx(s, dest, base, TCG_REG_TMP0);
|
tcg_out_opc_vldx(s, dest, base, TCG_REG_TMP0);
|
||||||
}
|
}
|
||||||
break;
|
break;
|
||||||
|
case TCG_TYPE_V256:
|
||||||
|
if (-0x800 <= offset && offset <= 0x7ff) {
|
||||||
|
tcg_out_opc_xvld(s, dest, base, offset);
|
||||||
|
} else {
|
||||||
|
tcg_out_movi(s, TCG_TYPE_PTR, TCG_REG_TMP0, offset);
|
||||||
|
tcg_out_opc_xvldx(s, dest, base, TCG_REG_TMP0);
|
||||||
|
}
|
||||||
|
break;
|
||||||
default:
|
default:
|
||||||
g_assert_not_reached();
|
g_assert_not_reached();
|
||||||
}
|
}
|
||||||
|
@ -886,6 +897,14 @@ static void tcg_out_st(TCGContext *s, TCGType type, TCGReg src,
|
||||||
tcg_out_opc_vstx(s, src, base, TCG_REG_TMP0);
|
tcg_out_opc_vstx(s, src, base, TCG_REG_TMP0);
|
||||||
}
|
}
|
||||||
break;
|
break;
|
||||||
|
case TCG_TYPE_V256:
|
||||||
|
if (-0x800 <= offset && offset <= 0x7ff) {
|
||||||
|
tcg_out_opc_xvst(s, src, base, offset);
|
||||||
|
} else {
|
||||||
|
tcg_out_movi(s, TCG_TYPE_PTR, TCG_REG_TMP0, offset);
|
||||||
|
tcg_out_opc_xvstx(s, src, base, TCG_REG_TMP0);
|
||||||
|
}
|
||||||
|
break;
|
||||||
default:
|
default:
|
||||||
g_assert_not_reached();
|
g_assert_not_reached();
|
||||||
}
|
}
|
||||||
|
|
Loading…
Reference in a new issue