def run(json_in_fn, json_out_fn, verbose=False):
# Load input files
database = json.load(open(json_in_fn, "r"))
tiles_by_grid = make_tiles_by_grid(database)
tile_frames_map = localutil.TileFrames()
propagate_INT_lr_bits(database,
tiles_by_grid,
tile_frames_map,
verbose=verbose)
propagate_INT_bits_in_column(database, tiles_by_grid, tile_frames_map)
propagate_INT_INTERFACE_bits_in_column(database, tiles_by_grid,
"GTP_INT_INTERFACE",
tile_frames_map)
propagate_INT_INTERFACE_bits_in_column(database, tiles_by_grid,
"PCIE_INT_INTERFACE",
tile_frames_map)
propagate_rebuf(database, tiles_by_grid)
propagate_IOB_SING(database, tiles_by_grid)
propagate_IOI_SING(database, tiles_by_grid)
propagate_IOI_Y9(database, tiles_by_grid)
alias_HCLKs(database)
# Save
xjson.pprint(open(json_out_fn, "w"), database)
def run(fn_in, fn_out, verbose=False):
database = json.load(open(fn_in, "r"))
int_frames, int_words = localutil.get_entry('INT', 'CLB_IO_CLK')
rclk_frames, rclk_words = localutil.get_entry('RCLK_INT_L', 'CLB_IO_CLK')
ps8_intf_frames, ps8_intf_words = localutil.get_entry(
"PS8_INTF", "CLB_IO_CLK")
xiphy_frames, xiphy_words = localutil.get_entry("XIPHY", "CLB_IO_CLK")
build_dir = "build_" + os.getenv('URAY_PART')
tdb_fns = [
("cle/" + build_dir + "/segbits_tilegrid.tdb", 16, 3),
("clem_r/" + build_dir + "/segbits_tilegrid.tdb", 16, 3),
("clel_int/" + build_dir + "/segbits_tilegrid.tdb", int_frames,
int_words),
("clem_int/" + build_dir + "/segbits_tilegrid.tdb", int_frames,
int_words),
("rclk_int/" + build_dir + "/segbits_tilegrid.tdb", rclk_frames,
rclk_words),
("rclk_other/" + build_dir + "/segbits_tilegrid.tdb", rclk_frames,
rclk_words),
("rclk_hdio/" + build_dir + "/segbits_tilegrid.tdb", rclk_frames,
rclk_words),
("rclk_dsp_intf_clkbuf/" + build_dir + "/segbits_tilegrid.tdb",
rclk_frames, rclk_words),
("rclk_pss_alto/" + build_dir + "/segbits_tilegrid.tdb", rclk_frames,
rclk_words),
("intf_r_pcie4_hdio/" + build_dir + "/segbits_tilegrid.tdb", None, 3),
("ps8_intf/" + build_dir + "/segbits_tilegrid.tdb", ps8_intf_frames,
ps8_intf_words),
("cmt_right/" + build_dir + "/segbits_tilegrid.tdb", None, 10),
("pss_alto/" + build_dir + "/segbits_tilegrid.tdb", None, 93 * 2),
("hdio_top_right/" + build_dir + "/segbits_tilegrid.tdb", None, 87),
("hdio_bot_right/" + build_dir + "/segbits_tilegrid.tdb", None, 87),
("hpio_right/" + build_dir + "/segbits_tilegrid.tdb", None, 85),
("bitslice_tiles/" + build_dir + "/segbits_tilegrid.tdb", xiphy_frames,
xiphy_words),
("bram/" + build_dir + "/segbits_tilegrid.tdb", None, 15),
("bram_block/" + build_dir + "/segbits_tilegrid.tdb", None, 15),
]
tile_frames_map = localutil.TileFrames()
for (tdb_fn, frames, words) in tdb_fns:
if not os.path.exists(tdb_fn):
verbose and print('Skipping {}, file not found!'.format(tdb_fn))
continue
for (tile, frame, wordidx) in load_db(tdb_fn):
tilej = database[tile]
verbose and print("Add %s %08X_%03u" % (tile, frame, wordidx))
localutil.add_tile_bits(tile, tilej, frame, wordidx, frames, words,
tile_frames_map)
# Save
json.dump(database,
open(fn_out, "w"),
sort_keys=True,
indent=4,
separators=(",", ": "))
def run(fn_in, fn_out, verbose=False):
database = json.load(open(fn_in, "r"))
# Load a map of sites to base addresses
# Need to figure out the
# FIXME: generate frames from part file (or equivilent)
# See https://github.com/SymbiFlow/prjxray/issues/327
# FIXME: generate words from pitch
int_frames, int_words = localutil.get_int_params()
tdb_fns = [
("iob", 42, 4),
("ioi", 42, 4),
("mmcm", 30, 49),
("pll", 30, 27),
("monitor", 30, 101),
("bram", 28, 10),
("bram_block", 128, 10),
("clb", 36, 2),
("cfg", 30, 101),
("dsp", 28, 10),
("clk_hrow", 30, 18),
("clk_bufg", 30, 8),
("hclk_cmt", 30, 10),
("hclk_ioi", 42, 1),
("pcie", 36, 101),
("gtp_common", 32, 101),
("gtp_channel", 32, 22),
("clb_int", int_frames, int_words),
("iob_int", int_frames, int_words),
("bram_int", int_frames, int_words),
("dsp_int", int_frames, int_words),
("fifo_int", int_frames, int_words),
("ps7_int", int_frames, int_words),
("cfg_int", int_frames, int_words),
("monitor_int", int_frames, int_words),
("orphan_int_column", int_frames, int_words),
("gtp_int_interface", int_frames, int_words),
("pcie_int_interface", int_frames, int_words),
]
tile_frames_map = localutil.TileFrames()
for (subdir, frames, words) in tdb_fns:
tdb_fn = os.path.join(subdir,
'build_{}'.format(os.environ['XRAY_PART']),
'segbits_tilegrid.tdb')
if not os.path.exists(tdb_fn):
verbose and print('Skipping {}, file not found!'.format(tdb_fn))
continue
for (tile, frame, wordidx) in load_db(tdb_fn):
tilej = database[tile]
verbose and print("Add %s %08X_%03u" % (tile, frame, wordidx))
localutil.add_tile_bits(tile, tilej, frame, wordidx, frames, words,
tile_frames_map)
# Save
xjson.pprint(open(fn_out, "w"), database)
def run(json_in_fn, json_out_fn, verbose=False):
# Load input files
database = json.load(open(json_in_fn, "r"))
tiles_by_grid = make_tiles_by_grid(database)
tile_frames_map = localutil.TileFrames()
propagate_INT_bits_in_column(database, tiles_by_grid, tile_frames_map)
propagate_PS8_INTF_bits_in_column(database, tiles_by_grid, tile_frames_map)
propagate_RCLK_bits_in_row(database, tiles_by_grid, tile_frames_map)
propagate_XIPHY_bits_in_column(database, tiles_by_grid, tile_frames_map)
# Save
xjson.pprint(open(json_out_fn, "w"), database)