def print_tile(stmt, ic, x, y, tile, db): if single_tile is not None and single_tile != (x, y): return bits = set() mapped_bits = set() for k, line in enumerate(tile): for i in range(len(line)): if line[i] == "1": bits.add("B%d[%d]" % (k, i)) else: bits.add("!B%d[%d]" % (k, i)) if re.search(r"logic_tile", stmt): active_luts = set([i for i in range(8) if "1" in icebox.get_lutff_bits(tile, i)]) text = set() used_lc = set() text_default_mask = 0 for entry in db: if re.match(r"LC_", entry[1]): continue if entry[1] in ("routing", "buffer"): if not ic.tile_has_net(x, y, entry[2]): continue if not ic.tile_has_net(x, y, entry[3]): continue match = True for bit in entry[0]: if not bit in bits: match = False if match: for bit in entry[0]: mapped_bits.add(bit) if entry[1] == "IoCtrl" and entry[2] == "IE_0": text_default_mask |= 1 if entry[1] == "IoCtrl" and entry[2] == "IE_1": text_default_mask |= 2 if entry[1] == "RamConfig" and entry[2] == "PowerUp": text_default_mask |= 4 if print_bits: text.add("<%s> %s" % (" ".join(entry[0]), " ".join(entry[1:]))) else: text.add(" ".join(entry[1:])) bitinfo = list() print_bitinfo = False for k, line in enumerate(tile): bitinfo.append("") extra_text = "" for i in range(len(line)): if 36 <= i <= 45 and re.search(r"logic_tile", stmt): lutff_idx = k // 2 lutff_bitnum = (i - 36) + 10 * (k % 2) if line[i] == "1": used_lc.add(lutff_idx) bitinfo[-1] += "*" else: bitinfo[-1] += "-" elif line[i] == "1" and "B%d[%d]" % (k, i) not in mapped_bits: print_bitinfo = True extra_text += " B%d[%d]" % (k, i) bitinfo[-1] += "?" else: bitinfo[-1] += "+" if line[i] == "1" else "-" bitinfo[-1] += extra_text for lcidx in sorted(used_lc): lutff_options = "".join(icebox.get_lutff_seq_bits(tile, lcidx)) if lutff_options[0] == "1": lutff_options += " CarryEnable" if lutff_options[1] == "1": lutff_options += " DffEnable" if lutff_options[2] == "1": lutff_options += " Set_NoReset" if lutff_options[3] == "1": lutff_options += " AsyncSetReset" text.add("LC_%d %s %s" % (lcidx, "".join(icebox.get_lutff_lut_bits(tile, lcidx)), lutff_options)) if not print_bitinfo and not print_all: if text_default_mask == 3 and len(text) == 2: return if text_default_mask == 4 and len(text) == 1: return if len(text) or print_bitinfo or print_all: print("\n%s" % stmt) if print_bitinfo: print("Warning: No DB entries for some bits:") if print_bitinfo or print_map: for k, line in enumerate(bitinfo): print("%4s %s" % ("B%d" % k, line)) for line in sorted(text): print(line)
def print_tile(stmt, ic, x, y, tile, db): if single_tile is not None and single_tile != (x, y): return bits = set() mapped_bits = set() for k, line in enumerate(tile): for i in range(len(line)): if line[i] == "1": bits.add("B%d[%d]" % (k, i)) else: bits.add("!B%d[%d]" % (k, i)) if re_search_cached(r"logic_tile", stmt): active_luts = set([i for i in range(8) if "1" in icebox.get_lutff_bits(tile, i)]) text = set() used_lc = set() text_default_mask = 0 for entry in db: if re_match_cached(r"LC_", entry[1]): continue if entry[1] in ("routing", "buffer"): if not ic.tile_has_net(x, y, entry[2]): continue if not ic.tile_has_net(x, y, entry[3]): continue match = True for bit in entry[0]: if not bit in bits: match = False if match: for bit in entry[0]: mapped_bits.add(bit) if entry[1] == "IoCtrl" and entry[2] == "IE_0": text_default_mask |= 1 if entry[1] == "IoCtrl" and entry[2] == "IE_1": text_default_mask |= 2 if entry[1] == "RamConfig" and entry[2] == "PowerUp": text_default_mask |= 4 if print_bits: text.add("<%s> %s" % (" ".join(entry[0]), " ".join(entry[1:]))) else: text.add(" ".join(entry[1:])) bitinfo = list() print_bitinfo = False for k, line in enumerate(tile): bitinfo.append("") extra_text = "" for i in range(len(line)): if 36 <= i <= 45 and re_search_cached(r"(logic_tile|dsp\d_tile|ipcon_tile)", stmt): lutff_idx = k // 2 lutff_bitnum = (i-36) + 10*(k%2) if line[i] == "1": used_lc.add(lutff_idx) bitinfo[-1] += "*" else: bitinfo[-1] += "-" elif line[i] == "1" and "B%d[%d]" % (k, i) not in mapped_bits: print_bitinfo = True extra_text += " B%d[%d]" % (k, i) bitinfo[-1] += "?" else: bitinfo[-1] += "+" if line[i] == "1" else "-" bitinfo[-1] += extra_text for lcidx in sorted(used_lc): lutff_options = "".join(icebox.get_lutff_seq_bits(tile, lcidx)) if lutff_options[0] == "1": lutff_options += " CarryEnable" if lutff_options[1] == "1": lutff_options += " DffEnable" if lutff_options[2] == "1": lutff_options += " Set_NoReset" if lutff_options[3] == "1": lutff_options += " AsyncSetReset" text.add("LC_%d %s %s" % (lcidx, "".join(icebox.get_lutff_lut_bits(tile, lcidx)), lutff_options)) if not print_bitinfo and not print_all: if text_default_mask == 3 and len(text) == 2: return if text_default_mask == 4 and len(text) == 1: return if len(text) or print_bitinfo or print_all: print("\n%s" % stmt) if print_bitinfo: print("Warning: No DB entries for some bits:") if print_bitinfo or print_map: for k, line in enumerate(bitinfo): print("%4s %s" % ("B%d" % k, line)) for line in sorted(text): print(line)