diff --git a/gatemate/chip.py b/gatemate/chip.py new file mode 100644 index 0000000..f026cb3 --- /dev/null +++ b/gatemate/chip.py @@ -0,0 +1,67 @@ +# +# prjpeppercorn -- GateMate FPGAs Bitstream Documentation and Tools +# +# Copyright (C) 2024 The Project Peppercorn Authors. +# +# Permission to use, copy, modify, and/or distribute this software for any +# purpose with or without fee is hereby granted, provided that the above +# copyright notice and this permission notice appear in all copies. +# +# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +# + +import die +from dataclasses import dataclass +from typing import List + +@dataclass +class Die: + name : str + die_x : int + die_y : int + +@dataclass +class Chip: + name : str + die_width : int + die_height : int + dies : List[Die] + + def max_row(self): + return self.die_height * die.num_rows() - 3 + + def max_col(self): + return self.die_width * die.num_cols() - 3 + + def get_tile_types(self,x,y): + x_pos = (x + 2) % die.num_cols() - 2 + y_pos = (y + 2) % die.num_rows() - 2 + return die.get_tile_types(x_pos,y_pos) + +CCGM1_DEVICES = { + "CCGM1A1": Chip("CCGM1A1", 1, 1, [ + Die("1A", 0, 0) + ]), + "CCGM1A2": Chip("CCGM1A2", 1, 2, [ + Die("1A", 0, 0), + Die("1B", 0, 1) + ]), + "CCGM1A4": Chip("CCGM1A4", 2, 2, [ + Die("1A", 0, 0), + Die("1B", 0, 1), + Die("2A", 1, 0), + Die("2B", 1, 1) + ]) +} + +def get_all_devices(): + return CCGM1_DEVICES + +def get_device(name): + return CCGM1_DEVICES[name] diff --git a/gatemate/die.py b/gatemate/die.py index 87242c6..39435ad 100644 --- a/gatemate/die.py +++ b/gatemate/die.py @@ -30,6 +30,12 @@ def max_row(): def max_col(): return 163 +def num_rows(): + return max_row() + 3 + +def num_cols(): + return max_col() + 3 + def is_sb(x,y): if (x>=-1 and x<=162 and y>=-1 and y<=130): return (x+1) % 2 == (y+1) % 2 diff --git a/tools/html_all.py b/tools/html_all.py index 528599e..88d6ee8 100644 --- a/tools/html_all.py +++ b/tools/html_all.py @@ -22,6 +22,7 @@ from os import path from string import Template import html_tilegrid import shutil +import chip GM_DOCS_INDEX = """ @@ -56,7 +57,7 @@ def main(): docs_toc += f"

{family.upper()} Family

" docs_toc += "

Bitstream Documentation

" docs_toc += "