| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| /* |
| * LSX translate functions |
| * Copyright (c) 2022-2023 Loongson Technology Corporation Limited |
| */ |
| |
| #ifndef CONFIG_USER_ONLY |
| #define CHECK_SXE do { \ |
| if ((ctx->base.tb->flags & HW_FLAGS_EUEN_SXE) == 0) { \ |
| generate_exception(ctx, EXCCODE_SXD); \ |
| return true; \ |
| } \ |
| } while (0) |
| #else |
| #define CHECK_SXE |
| #endif |
| |
| static bool gen_vvv(DisasContext *ctx, arg_vvv *a, |
| void (*func)(TCGv_ptr, TCGv_i32, TCGv_i32, TCGv_i32)) |
| { |
| TCGv_i32 vd = tcg_constant_i32(a->vd); |
| TCGv_i32 vj = tcg_constant_i32(a->vj); |
| TCGv_i32 vk = tcg_constant_i32(a->vk); |
| |
| CHECK_SXE; |
| |
| func(cpu_env, vd, vj, vk); |
| return true; |
| } |
| |
| static bool gvec_vvv(DisasContext *ctx, arg_vvv *a, MemOp mop, |
| void (*func)(unsigned, uint32_t, uint32_t, |
| uint32_t, uint32_t, uint32_t)) |
| { |
| uint32_t vd_ofs, vj_ofs, vk_ofs; |
| |
| CHECK_SXE; |
| |
| vd_ofs = vec_full_offset(a->vd); |
| vj_ofs = vec_full_offset(a->vj); |
| vk_ofs = vec_full_offset(a->vk); |
| |
| func(mop, vd_ofs, vj_ofs, vk_ofs, 16, ctx->vl/8); |
| return true; |
| } |
| |
| static bool gvec_vv(DisasContext *ctx, arg_vv *a, MemOp mop, |
| void (*func)(unsigned, uint32_t, uint32_t, |
| uint32_t, uint32_t)) |
| { |
| uint32_t vd_ofs, vj_ofs; |
| |
| CHECK_SXE; |
| |
| vd_ofs = vec_full_offset(a->vd); |
| vj_ofs = vec_full_offset(a->vj); |
| |
| func(mop, vd_ofs, vj_ofs, 16, ctx->vl/8); |
| return true; |
| } |
| |
| static bool gvec_vv_i(DisasContext *ctx, arg_vv_i *a, MemOp mop, |
| void (*func)(unsigned, uint32_t, uint32_t, |
| int64_t, uint32_t, uint32_t)) |
| { |
| uint32_t vd_ofs, vj_ofs; |
| |
| CHECK_SXE; |
| |
| vd_ofs = vec_full_offset(a->vd); |
| vj_ofs = vec_full_offset(a->vj); |
| |
| func(mop, vd_ofs, vj_ofs, a->imm , 16, ctx->vl/8); |
| return true; |
| } |
| |
| static bool gvec_subi(DisasContext *ctx, arg_vv_i *a, MemOp mop) |
| { |
| uint32_t vd_ofs, vj_ofs; |
| |
| CHECK_SXE; |
| |
| vd_ofs = vec_full_offset(a->vd); |
| vj_ofs = vec_full_offset(a->vj); |
| |
| tcg_gen_gvec_addi(mop, vd_ofs, vj_ofs, -a->imm, 16, ctx->vl/8); |
| return true; |
| } |
| |
| TRANS(vadd_b, gvec_vvv, MO_8, tcg_gen_gvec_add) |
| TRANS(vadd_h, gvec_vvv, MO_16, tcg_gen_gvec_add) |
| TRANS(vadd_w, gvec_vvv, MO_32, tcg_gen_gvec_add) |
| TRANS(vadd_d, gvec_vvv, MO_64, tcg_gen_gvec_add) |
| |
| #define VADDSUB_Q(NAME) \ |
| static bool trans_v## NAME ##_q(DisasContext *ctx, arg_vvv *a) \ |
| { \ |
| TCGv_i64 rh, rl, ah, al, bh, bl; \ |
| \ |
| CHECK_SXE; \ |
| \ |
| rh = tcg_temp_new_i64(); \ |
| rl = tcg_temp_new_i64(); \ |
| ah = tcg_temp_new_i64(); \ |
| al = tcg_temp_new_i64(); \ |
| bh = tcg_temp_new_i64(); \ |
| bl = tcg_temp_new_i64(); \ |
| \ |
| get_vreg64(ah, a->vj, 1); \ |
| get_vreg64(al, a->vj, 0); \ |
| get_vreg64(bh, a->vk, 1); \ |
| get_vreg64(bl, a->vk, 0); \ |
| \ |
| tcg_gen_## NAME ##2_i64(rl, rh, al, ah, bl, bh); \ |
| \ |
| set_vreg64(rh, a->vd, 1); \ |
| set_vreg64(rl, a->vd, 0); \ |
| \ |
| return true; \ |
| } |
| |
| VADDSUB_Q(add) |
| VADDSUB_Q(sub) |
| |
| TRANS(vsub_b, gvec_vvv, MO_8, tcg_gen_gvec_sub) |
| TRANS(vsub_h, gvec_vvv, MO_16, tcg_gen_gvec_sub) |
| TRANS(vsub_w, gvec_vvv, MO_32, tcg_gen_gvec_sub) |
| TRANS(vsub_d, gvec_vvv, MO_64, tcg_gen_gvec_sub) |
| |
| TRANS(vaddi_bu, gvec_vv_i, MO_8, tcg_gen_gvec_addi) |
| TRANS(vaddi_hu, gvec_vv_i, MO_16, tcg_gen_gvec_addi) |
| TRANS(vaddi_wu, gvec_vv_i, MO_32, tcg_gen_gvec_addi) |
| TRANS(vaddi_du, gvec_vv_i, MO_64, tcg_gen_gvec_addi) |
| TRANS(vsubi_bu, gvec_subi, MO_8) |
| TRANS(vsubi_hu, gvec_subi, MO_16) |
| TRANS(vsubi_wu, gvec_subi, MO_32) |
| TRANS(vsubi_du, gvec_subi, MO_64) |
| |
| TRANS(vneg_b, gvec_vv, MO_8, tcg_gen_gvec_neg) |
| TRANS(vneg_h, gvec_vv, MO_16, tcg_gen_gvec_neg) |
| TRANS(vneg_w, gvec_vv, MO_32, tcg_gen_gvec_neg) |
| TRANS(vneg_d, gvec_vv, MO_64, tcg_gen_gvec_neg) |
| |
| TRANS(vsadd_b, gvec_vvv, MO_8, tcg_gen_gvec_ssadd) |
| TRANS(vsadd_h, gvec_vvv, MO_16, tcg_gen_gvec_ssadd) |
| TRANS(vsadd_w, gvec_vvv, MO_32, tcg_gen_gvec_ssadd) |
| TRANS(vsadd_d, gvec_vvv, MO_64, tcg_gen_gvec_ssadd) |
| TRANS(vsadd_bu, gvec_vvv, MO_8, tcg_gen_gvec_usadd) |
| TRANS(vsadd_hu, gvec_vvv, MO_16, tcg_gen_gvec_usadd) |
| TRANS(vsadd_wu, gvec_vvv, MO_32, tcg_gen_gvec_usadd) |
| TRANS(vsadd_du, gvec_vvv, MO_64, tcg_gen_gvec_usadd) |
| TRANS(vssub_b, gvec_vvv, MO_8, tcg_gen_gvec_sssub) |
| TRANS(vssub_h, gvec_vvv, MO_16, tcg_gen_gvec_sssub) |
| TRANS(vssub_w, gvec_vvv, MO_32, tcg_gen_gvec_sssub) |
| TRANS(vssub_d, gvec_vvv, MO_64, tcg_gen_gvec_sssub) |
| TRANS(vssub_bu, gvec_vvv, MO_8, tcg_gen_gvec_ussub) |
| TRANS(vssub_hu, gvec_vvv, MO_16, tcg_gen_gvec_ussub) |
| TRANS(vssub_wu, gvec_vvv, MO_32, tcg_gen_gvec_ussub) |
| TRANS(vssub_du, gvec_vvv, MO_64, tcg_gen_gvec_ussub) |
| |
| TRANS(vhaddw_h_b, gen_vvv, gen_helper_vhaddw_h_b) |
| TRANS(vhaddw_w_h, gen_vvv, gen_helper_vhaddw_w_h) |
| TRANS(vhaddw_d_w, gen_vvv, gen_helper_vhaddw_d_w) |
| TRANS(vhaddw_q_d, gen_vvv, gen_helper_vhaddw_q_d) |
| TRANS(vhaddw_hu_bu, gen_vvv, gen_helper_vhaddw_hu_bu) |
| TRANS(vhaddw_wu_hu, gen_vvv, gen_helper_vhaddw_wu_hu) |
| TRANS(vhaddw_du_wu, gen_vvv, gen_helper_vhaddw_du_wu) |
| TRANS(vhaddw_qu_du, gen_vvv, gen_helper_vhaddw_qu_du) |
| TRANS(vhsubw_h_b, gen_vvv, gen_helper_vhsubw_h_b) |
| TRANS(vhsubw_w_h, gen_vvv, gen_helper_vhsubw_w_h) |
| TRANS(vhsubw_d_w, gen_vvv, gen_helper_vhsubw_d_w) |
| TRANS(vhsubw_q_d, gen_vvv, gen_helper_vhsubw_q_d) |
| TRANS(vhsubw_hu_bu, gen_vvv, gen_helper_vhsubw_hu_bu) |
| TRANS(vhsubw_wu_hu, gen_vvv, gen_helper_vhsubw_wu_hu) |
| TRANS(vhsubw_du_wu, gen_vvv, gen_helper_vhsubw_du_wu) |
| TRANS(vhsubw_qu_du, gen_vvv, gen_helper_vhsubw_qu_du) |
| |
| static void gen_vaddwev_s(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| TCGv_vec t1, t2; |
| |
| int halfbits = 4 << vece; |
| |
| t1 = tcg_temp_new_vec_matching(a); |
| t2 = tcg_temp_new_vec_matching(b); |
| |
| /* Sign-extend the even elements from a */ |
| tcg_gen_shli_vec(vece, t1, a, halfbits); |
| tcg_gen_sari_vec(vece, t1, t1, halfbits); |
| |
| /* Sign-extend the even elements from b */ |
| tcg_gen_shli_vec(vece, t2, b, halfbits); |
| tcg_gen_sari_vec(vece, t2, t2, halfbits); |
| |
| tcg_gen_add_vec(vece, t, t1, t2); |
| } |
| |
| static void gen_vaddwev_w_h(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) |
| { |
| TCGv_i32 t1, t2; |
| |
| t1 = tcg_temp_new_i32(); |
| t2 = tcg_temp_new_i32(); |
| tcg_gen_ext16s_i32(t1, a); |
| tcg_gen_ext16s_i32(t2, b); |
| tcg_gen_add_i32(t, t1, t2); |
| } |
| |
| static void gen_vaddwev_d_w(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b) |
| { |
| TCGv_i64 t1, t2; |
| |
| t1 = tcg_temp_new_i64(); |
| t2 = tcg_temp_new_i64(); |
| tcg_gen_ext32s_i64(t1, a); |
| tcg_gen_ext32s_i64(t2, b); |
| tcg_gen_add_i64(t, t1, t2); |
| } |
| |
| static void do_vaddwev_s(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_shli_vec, INDEX_op_sari_vec, INDEX_op_add_vec, 0 |
| }; |
| static const GVecGen3 op[4] = { |
| { |
| .fniv = gen_vaddwev_s, |
| .fno = gen_helper_vaddwev_h_b, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fni4 = gen_vaddwev_w_h, |
| .fniv = gen_vaddwev_s, |
| .fno = gen_helper_vaddwev_w_h, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fni8 = gen_vaddwev_d_w, |
| .fniv = gen_vaddwev_s, |
| .fno = gen_helper_vaddwev_d_w, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| { |
| .fno = gen_helper_vaddwev_q_d, |
| .vece = MO_128 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vaddwev_h_b, gvec_vvv, MO_8, do_vaddwev_s) |
| TRANS(vaddwev_w_h, gvec_vvv, MO_16, do_vaddwev_s) |
| TRANS(vaddwev_d_w, gvec_vvv, MO_32, do_vaddwev_s) |
| TRANS(vaddwev_q_d, gvec_vvv, MO_64, do_vaddwev_s) |
| |
| static void gen_vaddwod_w_h(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) |
| { |
| TCGv_i32 t1, t2; |
| |
| t1 = tcg_temp_new_i32(); |
| t2 = tcg_temp_new_i32(); |
| tcg_gen_sari_i32(t1, a, 16); |
| tcg_gen_sari_i32(t2, b, 16); |
| tcg_gen_add_i32(t, t1, t2); |
| } |
| |
| static void gen_vaddwod_d_w(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b) |
| { |
| TCGv_i64 t1, t2; |
| |
| t1 = tcg_temp_new_i64(); |
| t2 = tcg_temp_new_i64(); |
| tcg_gen_sari_i64(t1, a, 32); |
| tcg_gen_sari_i64(t2, b, 32); |
| tcg_gen_add_i64(t, t1, t2); |
| } |
| |
| static void gen_vaddwod_s(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| TCGv_vec t1, t2; |
| |
| int halfbits = 4 << vece; |
| |
| t1 = tcg_temp_new_vec_matching(a); |
| t2 = tcg_temp_new_vec_matching(b); |
| |
| /* Sign-extend the odd elements for vector */ |
| tcg_gen_sari_vec(vece, t1, a, halfbits); |
| tcg_gen_sari_vec(vece, t2, b, halfbits); |
| |
| tcg_gen_add_vec(vece, t, t1, t2); |
| } |
| |
| static void do_vaddwod_s(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_sari_vec, INDEX_op_add_vec, 0 |
| }; |
| static const GVecGen3 op[4] = { |
| { |
| .fniv = gen_vaddwod_s, |
| .fno = gen_helper_vaddwod_h_b, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fni4 = gen_vaddwod_w_h, |
| .fniv = gen_vaddwod_s, |
| .fno = gen_helper_vaddwod_w_h, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fni8 = gen_vaddwod_d_w, |
| .fniv = gen_vaddwod_s, |
| .fno = gen_helper_vaddwod_d_w, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| { |
| .fno = gen_helper_vaddwod_q_d, |
| .vece = MO_128 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vaddwod_h_b, gvec_vvv, MO_8, do_vaddwod_s) |
| TRANS(vaddwod_w_h, gvec_vvv, MO_16, do_vaddwod_s) |
| TRANS(vaddwod_d_w, gvec_vvv, MO_32, do_vaddwod_s) |
| TRANS(vaddwod_q_d, gvec_vvv, MO_64, do_vaddwod_s) |
| |
| static void gen_vsubwev_s(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| TCGv_vec t1, t2; |
| |
| int halfbits = 4 << vece; |
| |
| t1 = tcg_temp_new_vec_matching(a); |
| t2 = tcg_temp_new_vec_matching(b); |
| |
| /* Sign-extend the even elements from a */ |
| tcg_gen_shli_vec(vece, t1, a, halfbits); |
| tcg_gen_sari_vec(vece, t1, t1, halfbits); |
| |
| /* Sign-extend the even elements from b */ |
| tcg_gen_shli_vec(vece, t2, b, halfbits); |
| tcg_gen_sari_vec(vece, t2, t2, halfbits); |
| |
| tcg_gen_sub_vec(vece, t, t1, t2); |
| } |
| |
| static void gen_vsubwev_w_h(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) |
| { |
| TCGv_i32 t1, t2; |
| |
| t1 = tcg_temp_new_i32(); |
| t2 = tcg_temp_new_i32(); |
| tcg_gen_ext16s_i32(t1, a); |
| tcg_gen_ext16s_i32(t2, b); |
| tcg_gen_sub_i32(t, t1, t2); |
| } |
| |
| static void gen_vsubwev_d_w(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b) |
| { |
| TCGv_i64 t1, t2; |
| |
| t1 = tcg_temp_new_i64(); |
| t2 = tcg_temp_new_i64(); |
| tcg_gen_ext32s_i64(t1, a); |
| tcg_gen_ext32s_i64(t2, b); |
| tcg_gen_sub_i64(t, t1, t2); |
| } |
| |
| static void do_vsubwev_s(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_shli_vec, INDEX_op_sari_vec, INDEX_op_sub_vec, 0 |
| }; |
| static const GVecGen3 op[4] = { |
| { |
| .fniv = gen_vsubwev_s, |
| .fno = gen_helper_vsubwev_h_b, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fni4 = gen_vsubwev_w_h, |
| .fniv = gen_vsubwev_s, |
| .fno = gen_helper_vsubwev_w_h, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fni8 = gen_vsubwev_d_w, |
| .fniv = gen_vsubwev_s, |
| .fno = gen_helper_vsubwev_d_w, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| { |
| .fno = gen_helper_vsubwev_q_d, |
| .vece = MO_128 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vsubwev_h_b, gvec_vvv, MO_8, do_vsubwev_s) |
| TRANS(vsubwev_w_h, gvec_vvv, MO_16, do_vsubwev_s) |
| TRANS(vsubwev_d_w, gvec_vvv, MO_32, do_vsubwev_s) |
| TRANS(vsubwev_q_d, gvec_vvv, MO_64, do_vsubwev_s) |
| |
| static void gen_vsubwod_s(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| TCGv_vec t1, t2; |
| |
| int halfbits = 4 << vece; |
| |
| t1 = tcg_temp_new_vec_matching(a); |
| t2 = tcg_temp_new_vec_matching(b); |
| |
| /* Sign-extend the odd elements for vector */ |
| tcg_gen_sari_vec(vece, t1, a, halfbits); |
| tcg_gen_sari_vec(vece, t2, b, halfbits); |
| |
| tcg_gen_sub_vec(vece, t, t1, t2); |
| } |
| |
| static void gen_vsubwod_w_h(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) |
| { |
| TCGv_i32 t1, t2; |
| |
| t1 = tcg_temp_new_i32(); |
| t2 = tcg_temp_new_i32(); |
| tcg_gen_sari_i32(t1, a, 16); |
| tcg_gen_sari_i32(t2, b, 16); |
| tcg_gen_sub_i32(t, t1, t2); |
| } |
| |
| static void gen_vsubwod_d_w(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b) |
| { |
| TCGv_i64 t1, t2; |
| |
| t1 = tcg_temp_new_i64(); |
| t2 = tcg_temp_new_i64(); |
| tcg_gen_sari_i64(t1, a, 32); |
| tcg_gen_sari_i64(t2, b, 32); |
| tcg_gen_sub_i64(t, t1, t2); |
| } |
| |
| static void do_vsubwod_s(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_sari_vec, INDEX_op_sub_vec, 0 |
| }; |
| static const GVecGen3 op[4] = { |
| { |
| .fniv = gen_vsubwod_s, |
| .fno = gen_helper_vsubwod_h_b, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fni4 = gen_vsubwod_w_h, |
| .fniv = gen_vsubwod_s, |
| .fno = gen_helper_vsubwod_w_h, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fni8 = gen_vsubwod_d_w, |
| .fniv = gen_vsubwod_s, |
| .fno = gen_helper_vsubwod_d_w, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| { |
| .fno = gen_helper_vsubwod_q_d, |
| .vece = MO_128 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vsubwod_h_b, gvec_vvv, MO_8, do_vsubwod_s) |
| TRANS(vsubwod_w_h, gvec_vvv, MO_16, do_vsubwod_s) |
| TRANS(vsubwod_d_w, gvec_vvv, MO_32, do_vsubwod_s) |
| TRANS(vsubwod_q_d, gvec_vvv, MO_64, do_vsubwod_s) |
| |
| static void gen_vaddwev_u(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| TCGv_vec t1, t2, t3; |
| |
| t1 = tcg_temp_new_vec_matching(a); |
| t2 = tcg_temp_new_vec_matching(b); |
| t3 = tcg_constant_vec_matching(t, vece, MAKE_64BIT_MASK(0, 4 << vece)); |
| tcg_gen_and_vec(vece, t1, a, t3); |
| tcg_gen_and_vec(vece, t2, b, t3); |
| tcg_gen_add_vec(vece, t, t1, t2); |
| } |
| |
| static void gen_vaddwev_w_hu(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) |
| { |
| TCGv_i32 t1, t2; |
| |
| t1 = tcg_temp_new_i32(); |
| t2 = tcg_temp_new_i32(); |
| tcg_gen_ext16u_i32(t1, a); |
| tcg_gen_ext16u_i32(t2, b); |
| tcg_gen_add_i32(t, t1, t2); |
| } |
| |
| static void gen_vaddwev_d_wu(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b) |
| { |
| TCGv_i64 t1, t2; |
| |
| t1 = tcg_temp_new_i64(); |
| t2 = tcg_temp_new_i64(); |
| tcg_gen_ext32u_i64(t1, a); |
| tcg_gen_ext32u_i64(t2, b); |
| tcg_gen_add_i64(t, t1, t2); |
| } |
| |
| static void do_vaddwev_u(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_add_vec, 0 |
| }; |
| static const GVecGen3 op[4] = { |
| { |
| .fniv = gen_vaddwev_u, |
| .fno = gen_helper_vaddwev_h_bu, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fni4 = gen_vaddwev_w_hu, |
| .fniv = gen_vaddwev_u, |
| .fno = gen_helper_vaddwev_w_hu, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fni8 = gen_vaddwev_d_wu, |
| .fniv = gen_vaddwev_u, |
| .fno = gen_helper_vaddwev_d_wu, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| { |
| .fno = gen_helper_vaddwev_q_du, |
| .vece = MO_128 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vaddwev_h_bu, gvec_vvv, MO_8, do_vaddwev_u) |
| TRANS(vaddwev_w_hu, gvec_vvv, MO_16, do_vaddwev_u) |
| TRANS(vaddwev_d_wu, gvec_vvv, MO_32, do_vaddwev_u) |
| TRANS(vaddwev_q_du, gvec_vvv, MO_64, do_vaddwev_u) |
| |
| static void gen_vaddwod_u(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| TCGv_vec t1, t2; |
| |
| int halfbits = 4 << vece; |
| |
| t1 = tcg_temp_new_vec_matching(a); |
| t2 = tcg_temp_new_vec_matching(b); |
| |
| /* Zero-extend the odd elements for vector */ |
| tcg_gen_shri_vec(vece, t1, a, halfbits); |
| tcg_gen_shri_vec(vece, t2, b, halfbits); |
| |
| tcg_gen_add_vec(vece, t, t1, t2); |
| } |
| |
| static void gen_vaddwod_w_hu(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) |
| { |
| TCGv_i32 t1, t2; |
| |
| t1 = tcg_temp_new_i32(); |
| t2 = tcg_temp_new_i32(); |
| tcg_gen_shri_i32(t1, a, 16); |
| tcg_gen_shri_i32(t2, b, 16); |
| tcg_gen_add_i32(t, t1, t2); |
| } |
| |
| static void gen_vaddwod_d_wu(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b) |
| { |
| TCGv_i64 t1, t2; |
| |
| t1 = tcg_temp_new_i64(); |
| t2 = tcg_temp_new_i64(); |
| tcg_gen_shri_i64(t1, a, 32); |
| tcg_gen_shri_i64(t2, b, 32); |
| tcg_gen_add_i64(t, t1, t2); |
| } |
| |
| static void do_vaddwod_u(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_shri_vec, INDEX_op_add_vec, 0 |
| }; |
| static const GVecGen3 op[4] = { |
| { |
| .fniv = gen_vaddwod_u, |
| .fno = gen_helper_vaddwod_h_bu, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fni4 = gen_vaddwod_w_hu, |
| .fniv = gen_vaddwod_u, |
| .fno = gen_helper_vaddwod_w_hu, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fni8 = gen_vaddwod_d_wu, |
| .fniv = gen_vaddwod_u, |
| .fno = gen_helper_vaddwod_d_wu, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| { |
| .fno = gen_helper_vaddwod_q_du, |
| .vece = MO_128 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vaddwod_h_bu, gvec_vvv, MO_8, do_vaddwod_u) |
| TRANS(vaddwod_w_hu, gvec_vvv, MO_16, do_vaddwod_u) |
| TRANS(vaddwod_d_wu, gvec_vvv, MO_32, do_vaddwod_u) |
| TRANS(vaddwod_q_du, gvec_vvv, MO_64, do_vaddwod_u) |
| |
| static void gen_vsubwev_u(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| TCGv_vec t1, t2, t3; |
| |
| t1 = tcg_temp_new_vec_matching(a); |
| t2 = tcg_temp_new_vec_matching(b); |
| t3 = tcg_constant_vec_matching(t, vece, MAKE_64BIT_MASK(0, 4 << vece)); |
| tcg_gen_and_vec(vece, t1, a, t3); |
| tcg_gen_and_vec(vece, t2, b, t3); |
| tcg_gen_sub_vec(vece, t, t1, t2); |
| } |
| |
| static void gen_vsubwev_w_hu(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) |
| { |
| TCGv_i32 t1, t2; |
| |
| t1 = tcg_temp_new_i32(); |
| t2 = tcg_temp_new_i32(); |
| tcg_gen_ext16u_i32(t1, a); |
| tcg_gen_ext16u_i32(t2, b); |
| tcg_gen_sub_i32(t, t1, t2); |
| } |
| |
| static void gen_vsubwev_d_wu(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b) |
| { |
| TCGv_i64 t1, t2; |
| |
| t1 = tcg_temp_new_i64(); |
| t2 = tcg_temp_new_i64(); |
| tcg_gen_ext32u_i64(t1, a); |
| tcg_gen_ext32u_i64(t2, b); |
| tcg_gen_sub_i64(t, t1, t2); |
| } |
| |
| static void do_vsubwev_u(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_sub_vec, 0 |
| }; |
| static const GVecGen3 op[4] = { |
| { |
| .fniv = gen_vsubwev_u, |
| .fno = gen_helper_vsubwev_h_bu, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fni4 = gen_vsubwev_w_hu, |
| .fniv = gen_vsubwev_u, |
| .fno = gen_helper_vsubwev_w_hu, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fni8 = gen_vsubwev_d_wu, |
| .fniv = gen_vsubwev_u, |
| .fno = gen_helper_vsubwev_d_wu, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| { |
| .fno = gen_helper_vsubwev_q_du, |
| .vece = MO_128 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vsubwev_h_bu, gvec_vvv, MO_8, do_vsubwev_u) |
| TRANS(vsubwev_w_hu, gvec_vvv, MO_16, do_vsubwev_u) |
| TRANS(vsubwev_d_wu, gvec_vvv, MO_32, do_vsubwev_u) |
| TRANS(vsubwev_q_du, gvec_vvv, MO_64, do_vsubwev_u) |
| |
| static void gen_vsubwod_u(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| TCGv_vec t1, t2; |
| |
| int halfbits = 4 << vece; |
| |
| t1 = tcg_temp_new_vec_matching(a); |
| t2 = tcg_temp_new_vec_matching(b); |
| |
| /* Zero-extend the odd elements for vector */ |
| tcg_gen_shri_vec(vece, t1, a, halfbits); |
| tcg_gen_shri_vec(vece, t2, b, halfbits); |
| |
| tcg_gen_sub_vec(vece, t, t1, t2); |
| } |
| |
| static void gen_vsubwod_w_hu(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) |
| { |
| TCGv_i32 t1, t2; |
| |
| t1 = tcg_temp_new_i32(); |
| t2 = tcg_temp_new_i32(); |
| tcg_gen_shri_i32(t1, a, 16); |
| tcg_gen_shri_i32(t2, b, 16); |
| tcg_gen_sub_i32(t, t1, t2); |
| } |
| |
| static void gen_vsubwod_d_wu(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b) |
| { |
| TCGv_i64 t1, t2; |
| |
| t1 = tcg_temp_new_i64(); |
| t2 = tcg_temp_new_i64(); |
| tcg_gen_shri_i64(t1, a, 32); |
| tcg_gen_shri_i64(t2, b, 32); |
| tcg_gen_sub_i64(t, t1, t2); |
| } |
| |
| static void do_vsubwod_u(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_shri_vec, INDEX_op_sub_vec, 0 |
| }; |
| static const GVecGen3 op[4] = { |
| { |
| .fniv = gen_vsubwod_u, |
| .fno = gen_helper_vsubwod_h_bu, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fni4 = gen_vsubwod_w_hu, |
| .fniv = gen_vsubwod_u, |
| .fno = gen_helper_vsubwod_w_hu, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fni8 = gen_vsubwod_d_wu, |
| .fniv = gen_vsubwod_u, |
| .fno = gen_helper_vsubwod_d_wu, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| { |
| .fno = gen_helper_vsubwod_q_du, |
| .vece = MO_128 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vsubwod_h_bu, gvec_vvv, MO_8, do_vsubwod_u) |
| TRANS(vsubwod_w_hu, gvec_vvv, MO_16, do_vsubwod_u) |
| TRANS(vsubwod_d_wu, gvec_vvv, MO_32, do_vsubwod_u) |
| TRANS(vsubwod_q_du, gvec_vvv, MO_64, do_vsubwod_u) |
| |
| static void gen_vaddwev_u_s(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| TCGv_vec t1, t2, t3; |
| |
| int halfbits = 4 << vece; |
| |
| t1 = tcg_temp_new_vec_matching(a); |
| t2 = tcg_temp_new_vec_matching(b); |
| t3 = tcg_constant_vec_matching(t, vece, MAKE_64BIT_MASK(0, halfbits)); |
| |
| /* Zero-extend the even elements from a */ |
| tcg_gen_and_vec(vece, t1, a, t3); |
| |
| /* Sign-extend the even elements from b */ |
| tcg_gen_shli_vec(vece, t2, b, halfbits); |
| tcg_gen_sari_vec(vece, t2, t2, halfbits); |
| |
| tcg_gen_add_vec(vece, t, t1, t2); |
| } |
| |
| static void gen_vaddwev_w_hu_h(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) |
| { |
| TCGv_i32 t1, t2; |
| |
| t1 = tcg_temp_new_i32(); |
| t2 = tcg_temp_new_i32(); |
| tcg_gen_ext16u_i32(t1, a); |
| tcg_gen_ext16s_i32(t2, b); |
| tcg_gen_add_i32(t, t1, t2); |
| } |
| |
| static void gen_vaddwev_d_wu_w(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b) |
| { |
| TCGv_i64 t1, t2; |
| |
| t1 = tcg_temp_new_i64(); |
| t2 = tcg_temp_new_i64(); |
| tcg_gen_ext32u_i64(t1, a); |
| tcg_gen_ext32s_i64(t2, b); |
| tcg_gen_add_i64(t, t1, t2); |
| } |
| |
| static void do_vaddwev_u_s(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_shli_vec, INDEX_op_sari_vec, INDEX_op_add_vec, 0 |
| }; |
| static const GVecGen3 op[4] = { |
| { |
| .fniv = gen_vaddwev_u_s, |
| .fno = gen_helper_vaddwev_h_bu_b, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fni4 = gen_vaddwev_w_hu_h, |
| .fniv = gen_vaddwev_u_s, |
| .fno = gen_helper_vaddwev_w_hu_h, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fni8 = gen_vaddwev_d_wu_w, |
| .fniv = gen_vaddwev_u_s, |
| .fno = gen_helper_vaddwev_d_wu_w, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| { |
| .fno = gen_helper_vaddwev_q_du_d, |
| .vece = MO_128 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vaddwev_h_bu_b, gvec_vvv, MO_8, do_vaddwev_u_s) |
| TRANS(vaddwev_w_hu_h, gvec_vvv, MO_16, do_vaddwev_u_s) |
| TRANS(vaddwev_d_wu_w, gvec_vvv, MO_32, do_vaddwev_u_s) |
| TRANS(vaddwev_q_du_d, gvec_vvv, MO_64, do_vaddwev_u_s) |
| |
| static void gen_vaddwod_u_s(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| TCGv_vec t1, t2; |
| |
| int halfbits = 4 << vece; |
| |
| t1 = tcg_temp_new_vec_matching(a); |
| t2 = tcg_temp_new_vec_matching(b); |
| |
| /* Zero-extend the odd elements from a */ |
| tcg_gen_shri_vec(vece, t1, a, halfbits); |
| /* Sign-extend the odd elements from b */ |
| tcg_gen_sari_vec(vece, t2, b, halfbits); |
| |
| tcg_gen_add_vec(vece, t, t1, t2); |
| } |
| |
| static void gen_vaddwod_w_hu_h(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) |
| { |
| TCGv_i32 t1, t2; |
| |
| t1 = tcg_temp_new_i32(); |
| t2 = tcg_temp_new_i32(); |
| tcg_gen_shri_i32(t1, a, 16); |
| tcg_gen_sari_i32(t2, b, 16); |
| tcg_gen_add_i32(t, t1, t2); |
| } |
| |
| static void gen_vaddwod_d_wu_w(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b) |
| { |
| TCGv_i64 t1, t2; |
| |
| t1 = tcg_temp_new_i64(); |
| t2 = tcg_temp_new_i64(); |
| tcg_gen_shri_i64(t1, a, 32); |
| tcg_gen_sari_i64(t2, b, 32); |
| tcg_gen_add_i64(t, t1, t2); |
| } |
| |
| static void do_vaddwod_u_s(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_shri_vec, INDEX_op_sari_vec, INDEX_op_add_vec, 0 |
| }; |
| static const GVecGen3 op[4] = { |
| { |
| .fniv = gen_vaddwod_u_s, |
| .fno = gen_helper_vaddwod_h_bu_b, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fni4 = gen_vaddwod_w_hu_h, |
| .fniv = gen_vaddwod_u_s, |
| .fno = gen_helper_vaddwod_w_hu_h, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fni8 = gen_vaddwod_d_wu_w, |
| .fniv = gen_vaddwod_u_s, |
| .fno = gen_helper_vaddwod_d_wu_w, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| { |
| .fno = gen_helper_vaddwod_q_du_d, |
| .vece = MO_128 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vaddwod_h_bu_b, gvec_vvv, MO_8, do_vaddwod_u_s) |
| TRANS(vaddwod_w_hu_h, gvec_vvv, MO_16, do_vaddwod_u_s) |
| TRANS(vaddwod_d_wu_w, gvec_vvv, MO_32, do_vaddwod_u_s) |
| TRANS(vaddwod_q_du_d, gvec_vvv, MO_64, do_vaddwod_u_s) |
| |
| static void do_vavg(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b, |
| void (*gen_shr_vec)(unsigned, TCGv_vec, |
| TCGv_vec, int64_t), |
| void (*gen_round_vec)(unsigned, TCGv_vec, |
| TCGv_vec, TCGv_vec)) |
| { |
| TCGv_vec tmp = tcg_temp_new_vec_matching(t); |
| gen_round_vec(vece, tmp, a, b); |
| tcg_gen_and_vec(vece, tmp, tmp, tcg_constant_vec_matching(t, vece, 1)); |
| gen_shr_vec(vece, a, a, 1); |
| gen_shr_vec(vece, b, b, 1); |
| tcg_gen_add_vec(vece, t, a, b); |
| tcg_gen_add_vec(vece, t, t, tmp); |
| } |
| |
| static void gen_vavg_s(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| do_vavg(vece, t, a, b, tcg_gen_sari_vec, tcg_gen_and_vec); |
| } |
| |
| static void gen_vavg_u(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| do_vavg(vece, t, a, b, tcg_gen_shri_vec, tcg_gen_and_vec); |
| } |
| |
| static void gen_vavgr_s(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| do_vavg(vece, t, a, b, tcg_gen_sari_vec, tcg_gen_or_vec); |
| } |
| |
| static void gen_vavgr_u(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| do_vavg(vece, t, a, b, tcg_gen_shri_vec, tcg_gen_or_vec); |
| } |
| |
| static void do_vavg_s(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_sari_vec, INDEX_op_add_vec, 0 |
| }; |
| static const GVecGen3 op[4] = { |
| { |
| .fniv = gen_vavg_s, |
| .fno = gen_helper_vavg_b, |
| .opt_opc = vecop_list, |
| .vece = MO_8 |
| }, |
| { |
| .fniv = gen_vavg_s, |
| .fno = gen_helper_vavg_h, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fniv = gen_vavg_s, |
| .fno = gen_helper_vavg_w, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fniv = gen_vavg_s, |
| .fno = gen_helper_vavg_d, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| static void do_vavg_u(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_shri_vec, INDEX_op_add_vec, 0 |
| }; |
| static const GVecGen3 op[4] = { |
| { |
| .fniv = gen_vavg_u, |
| .fno = gen_helper_vavg_bu, |
| .opt_opc = vecop_list, |
| .vece = MO_8 |
| }, |
| { |
| .fniv = gen_vavg_u, |
| .fno = gen_helper_vavg_hu, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fniv = gen_vavg_u, |
| .fno = gen_helper_vavg_wu, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fniv = gen_vavg_u, |
| .fno = gen_helper_vavg_du, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vavg_b, gvec_vvv, MO_8, do_vavg_s) |
| TRANS(vavg_h, gvec_vvv, MO_16, do_vavg_s) |
| TRANS(vavg_w, gvec_vvv, MO_32, do_vavg_s) |
| TRANS(vavg_d, gvec_vvv, MO_64, do_vavg_s) |
| TRANS(vavg_bu, gvec_vvv, MO_8, do_vavg_u) |
| TRANS(vavg_hu, gvec_vvv, MO_16, do_vavg_u) |
| TRANS(vavg_wu, gvec_vvv, MO_32, do_vavg_u) |
| TRANS(vavg_du, gvec_vvv, MO_64, do_vavg_u) |
| |
| static void do_vavgr_s(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_sari_vec, INDEX_op_add_vec, 0 |
| }; |
| static const GVecGen3 op[4] = { |
| { |
| .fniv = gen_vavgr_s, |
| .fno = gen_helper_vavgr_b, |
| .opt_opc = vecop_list, |
| .vece = MO_8 |
| }, |
| { |
| .fniv = gen_vavgr_s, |
| .fno = gen_helper_vavgr_h, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fniv = gen_vavgr_s, |
| .fno = gen_helper_vavgr_w, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fniv = gen_vavgr_s, |
| .fno = gen_helper_vavgr_d, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| static void do_vavgr_u(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_shri_vec, INDEX_op_add_vec, 0 |
| }; |
| static const GVecGen3 op[4] = { |
| { |
| .fniv = gen_vavgr_u, |
| .fno = gen_helper_vavgr_bu, |
| .opt_opc = vecop_list, |
| .vece = MO_8 |
| }, |
| { |
| .fniv = gen_vavgr_u, |
| .fno = gen_helper_vavgr_hu, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fniv = gen_vavgr_u, |
| .fno = gen_helper_vavgr_wu, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fniv = gen_vavgr_u, |
| .fno = gen_helper_vavgr_du, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vavgr_b, gvec_vvv, MO_8, do_vavgr_s) |
| TRANS(vavgr_h, gvec_vvv, MO_16, do_vavgr_s) |
| TRANS(vavgr_w, gvec_vvv, MO_32, do_vavgr_s) |
| TRANS(vavgr_d, gvec_vvv, MO_64, do_vavgr_s) |
| TRANS(vavgr_bu, gvec_vvv, MO_8, do_vavgr_u) |
| TRANS(vavgr_hu, gvec_vvv, MO_16, do_vavgr_u) |
| TRANS(vavgr_wu, gvec_vvv, MO_32, do_vavgr_u) |
| TRANS(vavgr_du, gvec_vvv, MO_64, do_vavgr_u) |
| |
| static void gen_vabsd_s(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| tcg_gen_smax_vec(vece, t, a, b); |
| tcg_gen_smin_vec(vece, a, a, b); |
| tcg_gen_sub_vec(vece, t, t, a); |
| } |
| |
| static void do_vabsd_s(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_smax_vec, INDEX_op_smin_vec, INDEX_op_sub_vec, 0 |
| }; |
| static const GVecGen3 op[4] = { |
| { |
| .fniv = gen_vabsd_s, |
| .fno = gen_helper_vabsd_b, |
| .opt_opc = vecop_list, |
| .vece = MO_8 |
| }, |
| { |
| .fniv = gen_vabsd_s, |
| .fno = gen_helper_vabsd_h, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fniv = gen_vabsd_s, |
| .fno = gen_helper_vabsd_w, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fniv = gen_vabsd_s, |
| .fno = gen_helper_vabsd_d, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| static void gen_vabsd_u(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| tcg_gen_umax_vec(vece, t, a, b); |
| tcg_gen_umin_vec(vece, a, a, b); |
| tcg_gen_sub_vec(vece, t, t, a); |
| } |
| |
| static void do_vabsd_u(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_umax_vec, INDEX_op_umin_vec, INDEX_op_sub_vec, 0 |
| }; |
| static const GVecGen3 op[4] = { |
| { |
| .fniv = gen_vabsd_u, |
| .fno = gen_helper_vabsd_bu, |
| .opt_opc = vecop_list, |
| .vece = MO_8 |
| }, |
| { |
| .fniv = gen_vabsd_u, |
| .fno = gen_helper_vabsd_hu, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fniv = gen_vabsd_u, |
| .fno = gen_helper_vabsd_wu, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fniv = gen_vabsd_u, |
| .fno = gen_helper_vabsd_du, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vabsd_b, gvec_vvv, MO_8, do_vabsd_s) |
| TRANS(vabsd_h, gvec_vvv, MO_16, do_vabsd_s) |
| TRANS(vabsd_w, gvec_vvv, MO_32, do_vabsd_s) |
| TRANS(vabsd_d, gvec_vvv, MO_64, do_vabsd_s) |
| TRANS(vabsd_bu, gvec_vvv, MO_8, do_vabsd_u) |
| TRANS(vabsd_hu, gvec_vvv, MO_16, do_vabsd_u) |
| TRANS(vabsd_wu, gvec_vvv, MO_32, do_vabsd_u) |
| TRANS(vabsd_du, gvec_vvv, MO_64, do_vabsd_u) |
| |
| static void gen_vadda(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| TCGv_vec t1, t2; |
| |
| t1 = tcg_temp_new_vec_matching(a); |
| t2 = tcg_temp_new_vec_matching(b); |
| |
| tcg_gen_abs_vec(vece, t1, a); |
| tcg_gen_abs_vec(vece, t2, b); |
| tcg_gen_add_vec(vece, t, t1, t2); |
| } |
| |
| static void do_vadda(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_abs_vec, INDEX_op_add_vec, 0 |
| }; |
| static const GVecGen3 op[4] = { |
| { |
| .fniv = gen_vadda, |
| .fno = gen_helper_vadda_b, |
| .opt_opc = vecop_list, |
| .vece = MO_8 |
| }, |
| { |
| .fniv = gen_vadda, |
| .fno = gen_helper_vadda_h, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fniv = gen_vadda, |
| .fno = gen_helper_vadda_w, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fniv = gen_vadda, |
| .fno = gen_helper_vadda_d, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vadda_b, gvec_vvv, MO_8, do_vadda) |
| TRANS(vadda_h, gvec_vvv, MO_16, do_vadda) |
| TRANS(vadda_w, gvec_vvv, MO_32, do_vadda) |
| TRANS(vadda_d, gvec_vvv, MO_64, do_vadda) |
| |
| TRANS(vmax_b, gvec_vvv, MO_8, tcg_gen_gvec_smax) |
| TRANS(vmax_h, gvec_vvv, MO_16, tcg_gen_gvec_smax) |
| TRANS(vmax_w, gvec_vvv, MO_32, tcg_gen_gvec_smax) |
| TRANS(vmax_d, gvec_vvv, MO_64, tcg_gen_gvec_smax) |
| TRANS(vmax_bu, gvec_vvv, MO_8, tcg_gen_gvec_umax) |
| TRANS(vmax_hu, gvec_vvv, MO_16, tcg_gen_gvec_umax) |
| TRANS(vmax_wu, gvec_vvv, MO_32, tcg_gen_gvec_umax) |
| TRANS(vmax_du, gvec_vvv, MO_64, tcg_gen_gvec_umax) |
| |
| TRANS(vmin_b, gvec_vvv, MO_8, tcg_gen_gvec_smin) |
| TRANS(vmin_h, gvec_vvv, MO_16, tcg_gen_gvec_smin) |
| TRANS(vmin_w, gvec_vvv, MO_32, tcg_gen_gvec_smin) |
| TRANS(vmin_d, gvec_vvv, MO_64, tcg_gen_gvec_smin) |
| TRANS(vmin_bu, gvec_vvv, MO_8, tcg_gen_gvec_umin) |
| TRANS(vmin_hu, gvec_vvv, MO_16, tcg_gen_gvec_umin) |
| TRANS(vmin_wu, gvec_vvv, MO_32, tcg_gen_gvec_umin) |
| TRANS(vmin_du, gvec_vvv, MO_64, tcg_gen_gvec_umin) |
| |
| static void gen_vmini_s(unsigned vece, TCGv_vec t, TCGv_vec a, int64_t imm) |
| { |
| tcg_gen_smin_vec(vece, t, a, tcg_constant_vec_matching(t, vece, imm)); |
| } |
| |
| static void gen_vmini_u(unsigned vece, TCGv_vec t, TCGv_vec a, int64_t imm) |
| { |
| tcg_gen_umin_vec(vece, t, a, tcg_constant_vec_matching(t, vece, imm)); |
| } |
| |
| static void gen_vmaxi_s(unsigned vece, TCGv_vec t, TCGv_vec a, int64_t imm) |
| { |
| tcg_gen_smax_vec(vece, t, a, tcg_constant_vec_matching(t, vece, imm)); |
| } |
| |
| static void gen_vmaxi_u(unsigned vece, TCGv_vec t, TCGv_vec a, int64_t imm) |
| { |
| tcg_gen_umax_vec(vece, t, a, tcg_constant_vec_matching(t, vece, imm)); |
| } |
| |
| static void do_vmini_s(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| int64_t imm, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_smin_vec, 0 |
| }; |
| static const GVecGen2i op[4] = { |
| { |
| .fniv = gen_vmini_s, |
| .fnoi = gen_helper_vmini_b, |
| .opt_opc = vecop_list, |
| .vece = MO_8 |
| }, |
| { |
| .fniv = gen_vmini_s, |
| .fnoi = gen_helper_vmini_h, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fniv = gen_vmini_s, |
| .fnoi = gen_helper_vmini_w, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fniv = gen_vmini_s, |
| .fnoi = gen_helper_vmini_d, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_2i(vd_ofs, vj_ofs, oprsz, maxsz, imm, &op[vece]); |
| } |
| |
| static void do_vmini_u(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| int64_t imm, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_umin_vec, 0 |
| }; |
| static const GVecGen2i op[4] = { |
| { |
| .fniv = gen_vmini_u, |
| .fnoi = gen_helper_vmini_bu, |
| .opt_opc = vecop_list, |
| .vece = MO_8 |
| }, |
| { |
| .fniv = gen_vmini_u, |
| .fnoi = gen_helper_vmini_hu, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fniv = gen_vmini_u, |
| .fnoi = gen_helper_vmini_wu, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fniv = gen_vmini_u, |
| .fnoi = gen_helper_vmini_du, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_2i(vd_ofs, vj_ofs, oprsz, maxsz, imm, &op[vece]); |
| } |
| |
| TRANS(vmini_b, gvec_vv_i, MO_8, do_vmini_s) |
| TRANS(vmini_h, gvec_vv_i, MO_16, do_vmini_s) |
| TRANS(vmini_w, gvec_vv_i, MO_32, do_vmini_s) |
| TRANS(vmini_d, gvec_vv_i, MO_64, do_vmini_s) |
| TRANS(vmini_bu, gvec_vv_i, MO_8, do_vmini_u) |
| TRANS(vmini_hu, gvec_vv_i, MO_16, do_vmini_u) |
| TRANS(vmini_wu, gvec_vv_i, MO_32, do_vmini_u) |
| TRANS(vmini_du, gvec_vv_i, MO_64, do_vmini_u) |
| |
| static void do_vmaxi_s(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| int64_t imm, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_smax_vec, 0 |
| }; |
| static const GVecGen2i op[4] = { |
| { |
| .fniv = gen_vmaxi_s, |
| .fnoi = gen_helper_vmaxi_b, |
| .opt_opc = vecop_list, |
| .vece = MO_8 |
| }, |
| { |
| .fniv = gen_vmaxi_s, |
| .fnoi = gen_helper_vmaxi_h, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fniv = gen_vmaxi_s, |
| .fnoi = gen_helper_vmaxi_w, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fniv = gen_vmaxi_s, |
| .fnoi = gen_helper_vmaxi_d, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_2i(vd_ofs, vj_ofs, oprsz, maxsz, imm, &op[vece]); |
| } |
| |
| static void do_vmaxi_u(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| int64_t imm, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_umax_vec, 0 |
| }; |
| static const GVecGen2i op[4] = { |
| { |
| .fniv = gen_vmaxi_u, |
| .fnoi = gen_helper_vmaxi_bu, |
| .opt_opc = vecop_list, |
| .vece = MO_8 |
| }, |
| { |
| .fniv = gen_vmaxi_u, |
| .fnoi = gen_helper_vmaxi_hu, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fniv = gen_vmaxi_u, |
| .fnoi = gen_helper_vmaxi_wu, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fniv = gen_vmaxi_u, |
| .fnoi = gen_helper_vmaxi_du, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_2i(vd_ofs, vj_ofs, oprsz, maxsz, imm, &op[vece]); |
| } |
| |
| TRANS(vmaxi_b, gvec_vv_i, MO_8, do_vmaxi_s) |
| TRANS(vmaxi_h, gvec_vv_i, MO_16, do_vmaxi_s) |
| TRANS(vmaxi_w, gvec_vv_i, MO_32, do_vmaxi_s) |
| TRANS(vmaxi_d, gvec_vv_i, MO_64, do_vmaxi_s) |
| TRANS(vmaxi_bu, gvec_vv_i, MO_8, do_vmaxi_u) |
| TRANS(vmaxi_hu, gvec_vv_i, MO_16, do_vmaxi_u) |
| TRANS(vmaxi_wu, gvec_vv_i, MO_32, do_vmaxi_u) |
| TRANS(vmaxi_du, gvec_vv_i, MO_64, do_vmaxi_u) |
| |
| TRANS(vmul_b, gvec_vvv, MO_8, tcg_gen_gvec_mul) |
| TRANS(vmul_h, gvec_vvv, MO_16, tcg_gen_gvec_mul) |
| TRANS(vmul_w, gvec_vvv, MO_32, tcg_gen_gvec_mul) |
| TRANS(vmul_d, gvec_vvv, MO_64, tcg_gen_gvec_mul) |
| |
| static void gen_vmuh_w(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) |
| { |
| TCGv_i32 discard = tcg_temp_new_i32(); |
| tcg_gen_muls2_i32(discard, t, a, b); |
| } |
| |
| static void gen_vmuh_d(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b) |
| { |
| TCGv_i64 discard = tcg_temp_new_i64(); |
| tcg_gen_muls2_i64(discard, t, a, b); |
| } |
| |
| static void do_vmuh_s(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const GVecGen3 op[4] = { |
| { |
| .fno = gen_helper_vmuh_b, |
| .vece = MO_8 |
| }, |
| { |
| .fno = gen_helper_vmuh_h, |
| .vece = MO_16 |
| }, |
| { |
| .fni4 = gen_vmuh_w, |
| .fno = gen_helper_vmuh_w, |
| .vece = MO_32 |
| }, |
| { |
| .fni8 = gen_vmuh_d, |
| .fno = gen_helper_vmuh_d, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vmuh_b, gvec_vvv, MO_8, do_vmuh_s) |
| TRANS(vmuh_h, gvec_vvv, MO_16, do_vmuh_s) |
| TRANS(vmuh_w, gvec_vvv, MO_32, do_vmuh_s) |
| TRANS(vmuh_d, gvec_vvv, MO_64, do_vmuh_s) |
| |
| static void gen_vmuh_wu(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) |
| { |
| TCGv_i32 discard = tcg_temp_new_i32(); |
| tcg_gen_mulu2_i32(discard, t, a, b); |
| } |
| |
| static void gen_vmuh_du(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b) |
| { |
| TCGv_i64 discard = tcg_temp_new_i64(); |
| tcg_gen_mulu2_i64(discard, t, a, b); |
| } |
| |
| static void do_vmuh_u(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const GVecGen3 op[4] = { |
| { |
| .fno = gen_helper_vmuh_bu, |
| .vece = MO_8 |
| }, |
| { |
| .fno = gen_helper_vmuh_hu, |
| .vece = MO_16 |
| }, |
| { |
| .fni4 = gen_vmuh_wu, |
| .fno = gen_helper_vmuh_wu, |
| .vece = MO_32 |
| }, |
| { |
| .fni8 = gen_vmuh_du, |
| .fno = gen_helper_vmuh_du, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vmuh_bu, gvec_vvv, MO_8, do_vmuh_u) |
| TRANS(vmuh_hu, gvec_vvv, MO_16, do_vmuh_u) |
| TRANS(vmuh_wu, gvec_vvv, MO_32, do_vmuh_u) |
| TRANS(vmuh_du, gvec_vvv, MO_64, do_vmuh_u) |
| |
| static void gen_vmulwev_s(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| TCGv_vec t1, t2; |
| int halfbits = 4 << vece; |
| |
| t1 = tcg_temp_new_vec_matching(a); |
| t2 = tcg_temp_new_vec_matching(b); |
| tcg_gen_shli_vec(vece, t1, a, halfbits); |
| tcg_gen_sari_vec(vece, t1, t1, halfbits); |
| tcg_gen_shli_vec(vece, t2, b, halfbits); |
| tcg_gen_sari_vec(vece, t2, t2, halfbits); |
| tcg_gen_mul_vec(vece, t, t1, t2); |
| } |
| |
| static void gen_vmulwev_w_h(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) |
| { |
| TCGv_i32 t1, t2; |
| |
| t1 = tcg_temp_new_i32(); |
| t2 = tcg_temp_new_i32(); |
| tcg_gen_ext16s_i32(t1, a); |
| tcg_gen_ext16s_i32(t2, b); |
| tcg_gen_mul_i32(t, t1, t2); |
| } |
| |
| static void gen_vmulwev_d_w(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b) |
| { |
| TCGv_i64 t1, t2; |
| |
| t1 = tcg_temp_new_i64(); |
| t2 = tcg_temp_new_i64(); |
| tcg_gen_ext32s_i64(t1, a); |
| tcg_gen_ext32s_i64(t2, b); |
| tcg_gen_mul_i64(t, t1, t2); |
| } |
| |
| static void do_vmulwev_s(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_shli_vec, INDEX_op_sari_vec, INDEX_op_mul_vec, 0 |
| }; |
| static const GVecGen3 op[3] = { |
| { |
| .fniv = gen_vmulwev_s, |
| .fno = gen_helper_vmulwev_h_b, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fni4 = gen_vmulwev_w_h, |
| .fniv = gen_vmulwev_s, |
| .fno = gen_helper_vmulwev_w_h, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fni8 = gen_vmulwev_d_w, |
| .fniv = gen_vmulwev_s, |
| .fno = gen_helper_vmulwev_d_w, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vmulwev_h_b, gvec_vvv, MO_8, do_vmulwev_s) |
| TRANS(vmulwev_w_h, gvec_vvv, MO_16, do_vmulwev_s) |
| TRANS(vmulwev_d_w, gvec_vvv, MO_32, do_vmulwev_s) |
| |
| static void tcg_gen_mulus2_i64(TCGv_i64 rl, TCGv_i64 rh, |
| TCGv_i64 arg1, TCGv_i64 arg2) |
| { |
| tcg_gen_mulsu2_i64(rl, rh, arg2, arg1); |
| } |
| |
| #define VMUL_Q(NAME, FN, idx1, idx2) \ |
| static bool trans_## NAME (DisasContext *ctx, arg_vvv *a) \ |
| { \ |
| TCGv_i64 rh, rl, arg1, arg2; \ |
| \ |
| rh = tcg_temp_new_i64(); \ |
| rl = tcg_temp_new_i64(); \ |
| arg1 = tcg_temp_new_i64(); \ |
| arg2 = tcg_temp_new_i64(); \ |
| \ |
| get_vreg64(arg1, a->vj, idx1); \ |
| get_vreg64(arg2, a->vk, idx2); \ |
| \ |
| tcg_gen_## FN ##_i64(rl, rh, arg1, arg2); \ |
| \ |
| set_vreg64(rh, a->vd, 1); \ |
| set_vreg64(rl, a->vd, 0); \ |
| \ |
| return true; \ |
| } |
| |
| VMUL_Q(vmulwev_q_d, muls2, 0, 0) |
| VMUL_Q(vmulwod_q_d, muls2, 1, 1) |
| VMUL_Q(vmulwev_q_du, mulu2, 0, 0) |
| VMUL_Q(vmulwod_q_du, mulu2, 1, 1) |
| VMUL_Q(vmulwev_q_du_d, mulus2, 0, 0) |
| VMUL_Q(vmulwod_q_du_d, mulus2, 1, 1) |
| |
| static void gen_vmulwod_s(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| TCGv_vec t1, t2; |
| int halfbits = 4 << vece; |
| |
| t1 = tcg_temp_new_vec_matching(a); |
| t2 = tcg_temp_new_vec_matching(b); |
| tcg_gen_sari_vec(vece, t1, a, halfbits); |
| tcg_gen_sari_vec(vece, t2, b, halfbits); |
| tcg_gen_mul_vec(vece, t, t1, t2); |
| } |
| |
| static void gen_vmulwod_w_h(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) |
| { |
| TCGv_i32 t1, t2; |
| |
| t1 = tcg_temp_new_i32(); |
| t2 = tcg_temp_new_i32(); |
| tcg_gen_sari_i32(t1, a, 16); |
| tcg_gen_sari_i32(t2, b, 16); |
| tcg_gen_mul_i32(t, t1, t2); |
| } |
| |
| static void gen_vmulwod_d_w(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b) |
| { |
| TCGv_i64 t1, t2; |
| |
| t1 = tcg_temp_new_i64(); |
| t2 = tcg_temp_new_i64(); |
| tcg_gen_sari_i64(t1, a, 32); |
| tcg_gen_sari_i64(t2, b, 32); |
| tcg_gen_mul_i64(t, t1, t2); |
| } |
| |
| static void do_vmulwod_s(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_sari_vec, INDEX_op_mul_vec, 0 |
| }; |
| static const GVecGen3 op[3] = { |
| { |
| .fniv = gen_vmulwod_s, |
| .fno = gen_helper_vmulwod_h_b, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fni4 = gen_vmulwod_w_h, |
| .fniv = gen_vmulwod_s, |
| .fno = gen_helper_vmulwod_w_h, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fni8 = gen_vmulwod_d_w, |
| .fniv = gen_vmulwod_s, |
| .fno = gen_helper_vmulwod_d_w, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vmulwod_h_b, gvec_vvv, MO_8, do_vmulwod_s) |
| TRANS(vmulwod_w_h, gvec_vvv, MO_16, do_vmulwod_s) |
| TRANS(vmulwod_d_w, gvec_vvv, MO_32, do_vmulwod_s) |
| |
| static void gen_vmulwev_u(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| TCGv_vec t1, t2, mask; |
| |
| t1 = tcg_temp_new_vec_matching(a); |
| t2 = tcg_temp_new_vec_matching(b); |
| mask = tcg_constant_vec_matching(t, vece, MAKE_64BIT_MASK(0, 4 << vece)); |
| tcg_gen_and_vec(vece, t1, a, mask); |
| tcg_gen_and_vec(vece, t2, b, mask); |
| tcg_gen_mul_vec(vece, t, t1, t2); |
| } |
| |
| static void gen_vmulwev_w_hu(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) |
| { |
| TCGv_i32 t1, t2; |
| |
| t1 = tcg_temp_new_i32(); |
| t2 = tcg_temp_new_i32(); |
| tcg_gen_ext16u_i32(t1, a); |
| tcg_gen_ext16u_i32(t2, b); |
| tcg_gen_mul_i32(t, t1, t2); |
| } |
| |
| static void gen_vmulwev_d_wu(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b) |
| { |
| TCGv_i64 t1, t2; |
| |
| t1 = tcg_temp_new_i64(); |
| t2 = tcg_temp_new_i64(); |
| tcg_gen_ext32u_i64(t1, a); |
| tcg_gen_ext32u_i64(t2, b); |
| tcg_gen_mul_i64(t, t1, t2); |
| } |
| |
| static void do_vmulwev_u(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_mul_vec, 0 |
| }; |
| static const GVecGen3 op[3] = { |
| { |
| .fniv = gen_vmulwev_u, |
| .fno = gen_helper_vmulwev_h_bu, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fni4 = gen_vmulwev_w_hu, |
| .fniv = gen_vmulwev_u, |
| .fno = gen_helper_vmulwev_w_hu, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fni8 = gen_vmulwev_d_wu, |
| .fniv = gen_vmulwev_u, |
| .fno = gen_helper_vmulwev_d_wu, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vmulwev_h_bu, gvec_vvv, MO_8, do_vmulwev_u) |
| TRANS(vmulwev_w_hu, gvec_vvv, MO_16, do_vmulwev_u) |
| TRANS(vmulwev_d_wu, gvec_vvv, MO_32, do_vmulwev_u) |
| |
| static void gen_vmulwod_u(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| TCGv_vec t1, t2; |
| int halfbits = 4 << vece; |
| |
| t1 = tcg_temp_new_vec_matching(a); |
| t2 = tcg_temp_new_vec_matching(b); |
| tcg_gen_shri_vec(vece, t1, a, halfbits); |
| tcg_gen_shri_vec(vece, t2, b, halfbits); |
| tcg_gen_mul_vec(vece, t, t1, t2); |
| } |
| |
| static void gen_vmulwod_w_hu(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) |
| { |
| TCGv_i32 t1, t2; |
| |
| t1 = tcg_temp_new_i32(); |
| t2 = tcg_temp_new_i32(); |
| tcg_gen_shri_i32(t1, a, 16); |
| tcg_gen_shri_i32(t2, b, 16); |
| tcg_gen_mul_i32(t, t1, t2); |
| } |
| |
| static void gen_vmulwod_d_wu(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b) |
| { |
| TCGv_i64 t1, t2; |
| |
| t1 = tcg_temp_new_i64(); |
| t2 = tcg_temp_new_i64(); |
| tcg_gen_shri_i64(t1, a, 32); |
| tcg_gen_shri_i64(t2, b, 32); |
| tcg_gen_mul_i64(t, t1, t2); |
| } |
| |
| static void do_vmulwod_u(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_shri_vec, INDEX_op_mul_vec, 0 |
| }; |
| static const GVecGen3 op[3] = { |
| { |
| .fniv = gen_vmulwod_u, |
| .fno = gen_helper_vmulwod_h_bu, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fni4 = gen_vmulwod_w_hu, |
| .fniv = gen_vmulwod_u, |
| .fno = gen_helper_vmulwod_w_hu, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fni8 = gen_vmulwod_d_wu, |
| .fniv = gen_vmulwod_u, |
| .fno = gen_helper_vmulwod_d_wu, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vmulwod_h_bu, gvec_vvv, MO_8, do_vmulwod_u) |
| TRANS(vmulwod_w_hu, gvec_vvv, MO_16, do_vmulwod_u) |
| TRANS(vmulwod_d_wu, gvec_vvv, MO_32, do_vmulwod_u) |
| |
| static void gen_vmulwev_u_s(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| TCGv_vec t1, t2, mask; |
| int halfbits = 4 << vece; |
| |
| t1 = tcg_temp_new_vec_matching(a); |
| t2 = tcg_temp_new_vec_matching(b); |
| mask = tcg_constant_vec_matching(t, vece, MAKE_64BIT_MASK(0, 4 << vece)); |
| tcg_gen_and_vec(vece, t1, a, mask); |
| tcg_gen_shli_vec(vece, t2, b, halfbits); |
| tcg_gen_sari_vec(vece, t2, t2, halfbits); |
| tcg_gen_mul_vec(vece, t, t1, t2); |
| } |
| |
| static void gen_vmulwev_w_hu_h(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) |
| { |
| TCGv_i32 t1, t2; |
| |
| t1 = tcg_temp_new_i32(); |
| t2 = tcg_temp_new_i32(); |
| tcg_gen_ext16u_i32(t1, a); |
| tcg_gen_ext16s_i32(t2, b); |
| tcg_gen_mul_i32(t, t1, t2); |
| } |
| |
| static void gen_vmulwev_d_wu_w(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b) |
| { |
| TCGv_i64 t1, t2; |
| |
| t1 = tcg_temp_new_i64(); |
| t2 = tcg_temp_new_i64(); |
| tcg_gen_ext32u_i64(t1, a); |
| tcg_gen_ext32s_i64(t2, b); |
| tcg_gen_mul_i64(t, t1, t2); |
| } |
| |
| static void do_vmulwev_u_s(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_shli_vec, INDEX_op_sari_vec, INDEX_op_mul_vec, 0 |
| }; |
| static const GVecGen3 op[3] = { |
| { |
| .fniv = gen_vmulwev_u_s, |
| .fno = gen_helper_vmulwev_h_bu_b, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fni4 = gen_vmulwev_w_hu_h, |
| .fniv = gen_vmulwev_u_s, |
| .fno = gen_helper_vmulwev_w_hu_h, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fni8 = gen_vmulwev_d_wu_w, |
| .fniv = gen_vmulwev_u_s, |
| .fno = gen_helper_vmulwev_d_wu_w, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vmulwev_h_bu_b, gvec_vvv, MO_8, do_vmulwev_u_s) |
| TRANS(vmulwev_w_hu_h, gvec_vvv, MO_16, do_vmulwev_u_s) |
| TRANS(vmulwev_d_wu_w, gvec_vvv, MO_32, do_vmulwev_u_s) |
| |
| static void gen_vmulwod_u_s(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b) |
| { |
| TCGv_vec t1, t2; |
| int halfbits = 4 << vece; |
| |
| t1 = tcg_temp_new_vec_matching(a); |
| t2 = tcg_temp_new_vec_matching(b); |
| tcg_gen_shri_vec(vece, t1, a, halfbits); |
| tcg_gen_sari_vec(vece, t2, b, halfbits); |
| tcg_gen_mul_vec(vece, t, t1, t2); |
| } |
| |
| static void gen_vmulwod_w_hu_h(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) |
| { |
| TCGv_i32 t1, t2; |
| |
| t1 = tcg_temp_new_i32(); |
| t2 = tcg_temp_new_i32(); |
| tcg_gen_shri_i32(t1, a, 16); |
| tcg_gen_sari_i32(t2, b, 16); |
| tcg_gen_mul_i32(t, t1, t2); |
| } |
| static void gen_vmulwod_d_wu_w(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b) |
| { |
| TCGv_i64 t1, t2; |
| |
| t1 = tcg_temp_new_i64(); |
| t2 = tcg_temp_new_i64(); |
| tcg_gen_shri_i64(t1, a, 32); |
| tcg_gen_sari_i64(t2, b, 32); |
| tcg_gen_mul_i64(t, t1, t2); |
| } |
| |
| static void do_vmulwod_u_s(unsigned vece, uint32_t vd_ofs, uint32_t vj_ofs, |
| uint32_t vk_ofs, uint32_t oprsz, uint32_t maxsz) |
| { |
| static const TCGOpcode vecop_list[] = { |
| INDEX_op_shri_vec, INDEX_op_sari_vec, INDEX_op_mul_vec, 0 |
| }; |
| static const GVecGen3 op[3] = { |
| { |
| .fniv = gen_vmulwod_u_s, |
| .fno = gen_helper_vmulwod_h_bu_b, |
| .opt_opc = vecop_list, |
| .vece = MO_16 |
| }, |
| { |
| .fni4 = gen_vmulwod_w_hu_h, |
| .fniv = gen_vmulwod_u_s, |
| .fno = gen_helper_vmulwod_w_hu_h, |
| .opt_opc = vecop_list, |
| .vece = MO_32 |
| }, |
| { |
| .fni8 = gen_vmulwod_d_wu_w, |
| .fniv = gen_vmulwod_u_s, |
| .fno = gen_helper_vmulwod_d_wu_w, |
| .opt_opc = vecop_list, |
| .vece = MO_64 |
| }, |
| }; |
| |
| tcg_gen_gvec_3(vd_ofs, vj_ofs, vk_ofs, oprsz, maxsz, &op[vece]); |
| } |
| |
| TRANS(vmulwod_h_bu_b, gvec_vvv, MO_8, do_vmulwod_u_s) |
| TRANS(vmulwod_w_hu_h, gvec_vvv, MO_16, do_vmulwod_u_s) |
| TRANS(vmulwod_d_wu_w, gvec_vvv, MO_32, do_vmulwod_u_s) |
