Use s->cfg_ptr->vlenb instead of "s->cfg_ptr->vlen / 8" and
"s->cfg_ptr->vlen >> 3".
Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
---
target/riscv/insn_trans/trans_rvv.c.inc | 140 ++++++++++++------------
1 file changed, 70 insertions(+), 70 deletions(-)
diff --git a/target/riscv/insn_trans/trans_rvv.c.inc b/target/riscv/insn_trans/trans_rvv.c.inc
index 3871f0ea73..d743675262 100644
--- a/target/riscv/insn_trans/trans_rvv.c.inc
+++ b/target/riscv/insn_trans/trans_rvv.c.inc
@@ -217,7 +217,7 @@ static bool trans_vsetivli(DisasContext *s, arg_vsetivli *a)
/* vector register offset from env */
static uint32_t vreg_ofs(DisasContext *s, int reg)
{
- return offsetof(CPURISCVState, vreg) + reg * s->cfg_ptr->vlen / 8;
+ return offsetof(CPURISCVState, vreg) + reg * s->cfg_ptr->vlenb;
}
/* check functions */
@@ -627,11 +627,11 @@ static bool ldst_us_trans(uint32_t vd, uint32_t rs1, uint32_t data,
* As simd_desc supports at most 2048 bytes, and in this implementation,
* the max vector group length is 4096 bytes. So split it into two parts.
*
- * The first part is vlen in bytes, encoded in maxsz of simd_desc.
+ * The first part is vlen in bytes (vlenb), encoded in maxsz of simd_desc.
* The second part is lmul, encoded in data of simd_desc.
*/
- desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data));
+ desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data));
tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, vd));
tcg_gen_addi_ptr(mask, tcg_env, vreg_ofs(s, 0));
@@ -791,8 +791,8 @@ static bool ldst_stride_trans(uint32_t vd, uint32_t rs1, uint32_t rs2,
mask = tcg_temp_new_ptr();
base = get_gpr(s, rs1, EXT_NONE);
stride = get_gpr(s, rs2, EXT_NONE);
- desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data));
+ desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data));
tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, vd));
tcg_gen_addi_ptr(mask, tcg_env, vreg_ofs(s, 0));
@@ -897,8 +897,8 @@ static bool ldst_index_trans(uint32_t vd, uint32_t rs1, uint32_t vs2,
mask = tcg_temp_new_ptr();
index = tcg_temp_new_ptr();
base = get_gpr(s, rs1, EXT_NONE);
- desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data));
+ desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data));
tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, vd));
tcg_gen_addi_ptr(index, tcg_env, vreg_ofs(s, vs2));
@@ -1036,8 +1036,8 @@ static bool ldff_trans(uint32_t vd, uint32_t rs1, uint32_t data,
dest = tcg_temp_new_ptr();
mask = tcg_temp_new_ptr();
base = get_gpr(s, rs1, EXT_NONE);
- desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data));
+ desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data));
tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, vd));
tcg_gen_addi_ptr(mask, tcg_env, vreg_ofs(s, 0));
@@ -1086,7 +1086,7 @@ static bool ldst_whole_trans(uint32_t vd, uint32_t rs1, uint32_t nf,
uint32_t width, gen_helper_ldst_whole *fn,
DisasContext *s, bool is_store)
{
- uint32_t evl = (s->cfg_ptr->vlen / 8) * nf / width;
+ uint32_t evl = s->cfg_ptr->vlenb * nf / width;
TCGLabel *over = gen_new_label();
tcg_gen_brcondi_tl(TCG_COND_GEU, cpu_vstart, evl, over);
@@ -1096,8 +1096,8 @@ static bool ldst_whole_trans(uint32_t vd, uint32_t rs1, uint32_t nf,
uint32_t data = FIELD_DP32(0, VDATA, NF, nf);
dest = tcg_temp_new_ptr();
- desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data));
+ desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data));
base = get_gpr(s, rs1, EXT_NONE);
tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, vd));
@@ -1199,8 +1199,8 @@ do_opivv_gvec(DisasContext *s, arg_rmrr *a, GVecGen3Fn *gvec_fn,
data = FIELD_DP32(data, VDATA, VMA, s->vma);
tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),
vreg_ofs(s, a->rs1), vreg_ofs(s, a->rs2),
- tcg_env, s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data, fn);
+ tcg_env, s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data, fn);
}
mark_vs_dirty(s);
gen_set_label(over);
@@ -1248,8 +1248,8 @@ static bool opivx_trans(uint32_t vd, uint32_t rs1, uint32_t vs2, uint32_t vm,
data = FIELD_DP32(data, VDATA, VTA, s->vta);
data = FIELD_DP32(data, VDATA, VTA_ALL_1S, s->cfg_vta_all_1s);
data = FIELD_DP32(data, VDATA, VMA, s->vma);
- desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data));
+ desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data));
tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, vd));
tcg_gen_addi_ptr(src2, tcg_env, vreg_ofs(s, vs2));
@@ -1410,8 +1410,8 @@ static bool opivi_trans(uint32_t vd, uint32_t imm, uint32_t vs2, uint32_t vm,
data = FIELD_DP32(data, VDATA, VTA, s->vta);
data = FIELD_DP32(data, VDATA, VTA_ALL_1S, s->cfg_vta_all_1s);
data = FIELD_DP32(data, VDATA, VMA, s->vma);
- desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data));
+ desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data));
tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, vd));
tcg_gen_addi_ptr(src2, tcg_env, vreg_ofs(s, vs2));
@@ -1492,8 +1492,8 @@ static bool do_opivv_widen(DisasContext *s, arg_rmrr *a,
tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),
vreg_ofs(s, a->rs1),
vreg_ofs(s, a->rs2),
- tcg_env, s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8,
+ tcg_env, s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb,
data, fn);
mark_vs_dirty(s);
gen_set_label(over);
@@ -1568,8 +1568,8 @@ static bool do_opiwv_widen(DisasContext *s, arg_rmrr *a,
tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),
vreg_ofs(s, a->rs1),
vreg_ofs(s, a->rs2),
- tcg_env, s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data, fn);
+ tcg_env, s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data, fn);
mark_vs_dirty(s);
gen_set_label(over);
return true;
@@ -1639,8 +1639,8 @@ static bool opivv_trans(uint32_t vd, uint32_t vs1, uint32_t vs2, uint32_t vm,
data = FIELD_DP32(data, VDATA, VTA_ALL_1S, s->cfg_vta_all_1s);
data = FIELD_DP32(data, VDATA, VMA, s->vma);
tcg_gen_gvec_4_ptr(vreg_ofs(s, vd), vreg_ofs(s, 0), vreg_ofs(s, vs1),
- vreg_ofs(s, vs2), tcg_env, s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data, fn);
+ vreg_ofs(s, vs2), tcg_env, s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data, fn);
mark_vs_dirty(s);
gen_set_label(over);
return true;
@@ -1831,8 +1831,8 @@ static bool trans_##NAME(DisasContext *s, arg_rmrr *a) \
tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0), \
vreg_ofs(s, a->rs1), \
vreg_ofs(s, a->rs2), tcg_env, \
- s->cfg_ptr->vlen / 8, \
- s->cfg_ptr->vlen / 8, data, \
+ s->cfg_ptr->vlenb, \
+ s->cfg_ptr->vlenb, data, \
fns[s->sew]); \
mark_vs_dirty(s); \
gen_set_label(over); \
@@ -2036,8 +2036,8 @@ static bool trans_vmv_v_v(DisasContext *s, arg_vmv_v_v *a)
tcg_gen_brcond_tl(TCG_COND_GEU, cpu_vstart, cpu_vl, over);
tcg_gen_gvec_2_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, a->rs1),
- tcg_env, s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data,
+ tcg_env, s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data,
fns[s->sew]);
gen_set_label(over);
}
@@ -2082,8 +2082,8 @@ static bool trans_vmv_v_x(DisasContext *s, arg_vmv_v_x *a)
};
tcg_gen_ext_tl_i64(s1_i64, s1);
- desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data));
+ desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data));
tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, a->rd));
fns[s->sew](dest, s1_i64, tcg_env, desc);
}
@@ -2121,8 +2121,8 @@ static bool trans_vmv_v_i(DisasContext *s, arg_vmv_v_i *a)
s1 = tcg_constant_i64(simm);
dest = tcg_temp_new_ptr();
- desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data));
+ desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data));
tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, a->rd));
fns[s->sew](dest, s1, tcg_env, desc);
@@ -2275,8 +2275,8 @@ static bool trans_##NAME(DisasContext *s, arg_rmrr *a) \
tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0), \
vreg_ofs(s, a->rs1), \
vreg_ofs(s, a->rs2), tcg_env, \
- s->cfg_ptr->vlen / 8, \
- s->cfg_ptr->vlen / 8, data, \
+ s->cfg_ptr->vlenb, \
+ s->cfg_ptr->vlenb, data, \
fns[s->sew - 1]); \
mark_vs_dirty(s); \
gen_set_label(over); \
@@ -2303,8 +2303,8 @@ static bool opfvf_trans(uint32_t vd, uint32_t rs1, uint32_t vs2,
dest = tcg_temp_new_ptr();
mask = tcg_temp_new_ptr();
src2 = tcg_temp_new_ptr();
- desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data));
+ desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data));
tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, vd));
tcg_gen_addi_ptr(src2, tcg_env, vreg_ofs(s, vs2));
@@ -2391,8 +2391,8 @@ static bool trans_##NAME(DisasContext *s, arg_rmrr *a) \
tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0), \
vreg_ofs(s, a->rs1), \
vreg_ofs(s, a->rs2), tcg_env, \
- s->cfg_ptr->vlen / 8, \
- s->cfg_ptr->vlen / 8, data, \
+ s->cfg_ptr->vlenb, \
+ s->cfg_ptr->vlenb, data, \
fns[s->sew - 1]); \
mark_vs_dirty(s); \
gen_set_label(over); \
@@ -2465,8 +2465,8 @@ static bool trans_##NAME(DisasContext *s, arg_rmrr *a) \
tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0), \
vreg_ofs(s, a->rs1), \
vreg_ofs(s, a->rs2), tcg_env, \
- s->cfg_ptr->vlen / 8, \
- s->cfg_ptr->vlen / 8, data, \
+ s->cfg_ptr->vlenb, \
+ s->cfg_ptr->vlenb, data, \
fns[s->sew - 1]); \
mark_vs_dirty(s); \
gen_set_label(over); \
@@ -2581,8 +2581,8 @@ static bool do_opfv(DisasContext *s, arg_rmr *a,
data = FIELD_DP32(data, VDATA, VMA, s->vma);
tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),
vreg_ofs(s, a->rs2), tcg_env,
- s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data, fn);
+ s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data, fn);
mark_vs_dirty(s);
gen_set_label(over);
return true;
@@ -2691,8 +2691,8 @@ static bool trans_vfmv_v_f(DisasContext *s, arg_vfmv_v_f *a)
do_nanbox(s, t1, cpu_fpr[a->rs1]);
dest = tcg_temp_new_ptr();
- desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data));
+ desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data));
tcg_gen_addi_ptr(dest, tcg_env, vreg_ofs(s, a->rd));
fns[s->sew - 1](dest, t1, tcg_env, desc);
@@ -2770,8 +2770,8 @@ static bool trans_##NAME(DisasContext *s, arg_rmr *a) \
data = FIELD_DP32(data, VDATA, VMA, s->vma); \
tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0), \
vreg_ofs(s, a->rs2), tcg_env, \
- s->cfg_ptr->vlen / 8, \
- s->cfg_ptr->vlen / 8, data, \
+ s->cfg_ptr->vlenb, \
+ s->cfg_ptr->vlenb, data, \
fns[s->sew - 1]); \
mark_vs_dirty(s); \
gen_set_label(over); \
@@ -2821,8 +2821,8 @@ static bool trans_##NAME(DisasContext *s, arg_rmr *a) \
data = FIELD_DP32(data, VDATA, VMA, s->vma); \
tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0), \
vreg_ofs(s, a->rs2), tcg_env, \
- s->cfg_ptr->vlen / 8, \
- s->cfg_ptr->vlen / 8, data, \
+ s->cfg_ptr->vlenb, \
+ s->cfg_ptr->vlenb, data, \
fns[s->sew]); \
mark_vs_dirty(s); \
gen_set_label(over); \
@@ -2888,8 +2888,8 @@ static bool trans_##NAME(DisasContext *s, arg_rmr *a) \
data = FIELD_DP32(data, VDATA, VMA, s->vma); \
tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0), \
vreg_ofs(s, a->rs2), tcg_env, \
- s->cfg_ptr->vlen / 8, \
- s->cfg_ptr->vlen / 8, data, \
+ s->cfg_ptr->vlenb, \
+ s->cfg_ptr->vlenb, data, \
fns[s->sew - 1]); \
mark_vs_dirty(s); \
gen_set_label(over); \
@@ -2937,8 +2937,8 @@ static bool trans_##NAME(DisasContext *s, arg_rmr *a) \
data = FIELD_DP32(data, VDATA, VMA, s->vma); \
tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0), \
vreg_ofs(s, a->rs2), tcg_env, \
- s->cfg_ptr->vlen / 8, \
- s->cfg_ptr->vlen / 8, data, \
+ s->cfg_ptr->vlenb, \
+ s->cfg_ptr->vlenb, data, \
fns[s->sew]); \
mark_vs_dirty(s); \
gen_set_label(over); \
@@ -3027,8 +3027,8 @@ static bool trans_##NAME(DisasContext *s, arg_r *a) \
tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0), \
vreg_ofs(s, a->rs1), \
vreg_ofs(s, a->rs2), tcg_env, \
- s->cfg_ptr->vlen / 8, \
- s->cfg_ptr->vlen / 8, data, fn); \
+ s->cfg_ptr->vlenb, \
+ s->cfg_ptr->vlenb, data, fn); \
mark_vs_dirty(s); \
gen_set_label(over); \
return true; \
@@ -3061,8 +3061,8 @@ static bool trans_vcpop_m(DisasContext *s, arg_rmr *a)
mask = tcg_temp_new_ptr();
src2 = tcg_temp_new_ptr();
dst = dest_gpr(s, a->rd);
- desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data));
+ desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data));
tcg_gen_addi_ptr(src2, tcg_env, vreg_ofs(s, a->rs2));
tcg_gen_addi_ptr(mask, tcg_env, vreg_ofs(s, 0));
@@ -3090,8 +3090,8 @@ static bool trans_vfirst_m(DisasContext *s, arg_rmr *a)
mask = tcg_temp_new_ptr();
src2 = tcg_temp_new_ptr();
dst = dest_gpr(s, a->rd);
- desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data));
+ desc = tcg_constant_i32(simd_desc(s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data));
tcg_gen_addi_ptr(src2, tcg_env, vreg_ofs(s, a->rs2));
tcg_gen_addi_ptr(mask, tcg_env, vreg_ofs(s, 0));
@@ -3128,8 +3128,8 @@ static bool trans_##NAME(DisasContext *s, arg_rmr *a) \
data = FIELD_DP32(data, VDATA, VMA, s->vma); \
tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), \
vreg_ofs(s, 0), vreg_ofs(s, a->rs2), \
- tcg_env, s->cfg_ptr->vlen / 8, \
- s->cfg_ptr->vlen / 8, \
+ tcg_env, s->cfg_ptr->vlenb, \
+ s->cfg_ptr->vlenb, \
data, fn); \
mark_vs_dirty(s); \
gen_set_label(over); \
@@ -3171,8 +3171,8 @@ static bool trans_viota_m(DisasContext *s, arg_viota_m *a)
};
tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),
vreg_ofs(s, a->rs2), tcg_env,
- s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data, fns[s->sew]);
+ s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data, fns[s->sew]);
mark_vs_dirty(s);
gen_set_label(over);
return true;
@@ -3200,8 +3200,8 @@ static bool trans_vid_v(DisasContext *s, arg_vid_v *a)
gen_helper_vid_v_w, gen_helper_vid_v_d,
};
tcg_gen_gvec_2_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),
- tcg_env, s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8,
+ tcg_env, s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb,
data, fns[s->sew]);
mark_vs_dirty(s);
gen_set_label(over);
@@ -3620,8 +3620,8 @@ static bool trans_vcompress_vm(DisasContext *s, arg_r *a)
data = FIELD_DP32(data, VDATA, VTA, s->vta);
tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),
vreg_ofs(s, a->rs1), vreg_ofs(s, a->rs2),
- tcg_env, s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data,
+ tcg_env, s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data,
fns[s->sew]);
mark_vs_dirty(s);
gen_set_label(over);
@@ -3641,7 +3641,7 @@ static bool trans_##NAME(DisasContext *s, arg_##NAME * a) \
vext_check_isa_ill(s) && \
QEMU_IS_ALIGNED(a->rd, LEN) && \
QEMU_IS_ALIGNED(a->rs2, LEN)) { \
- uint32_t maxsz = (s->cfg_ptr->vlen >> 3) * LEN; \
+ uint32_t maxsz = s->cfg_ptr->vlenb * LEN; \
if (s->vstart_eq_zero) { \
tcg_gen_gvec_mov(s->sew, vreg_ofs(s, a->rd), \
vreg_ofs(s, a->rs2), maxsz, maxsz); \
@@ -3723,8 +3723,8 @@ static bool int_ext_op(DisasContext *s, arg_rmr *a, uint8_t seq)
tcg_gen_gvec_3_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0),
vreg_ofs(s, a->rs2), tcg_env,
- s->cfg_ptr->vlen / 8,
- s->cfg_ptr->vlen / 8, data, fn);
+ s->cfg_ptr->vlenb,
+ s->cfg_ptr->vlenb, data, fn);
mark_vs_dirty(s);
gen_set_label(over);
--
2.43.0© 2016 - 2024 Red Hat, Inc.