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grid.py
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import PIL
from PIL import Image, ImageQt, ImageDraw
import random
import pythunder
import pycyclone
from pnr_graph import (
RoutingResultGraph,
construct_graph,
TileType,
RouteType,
TileNode,
RouteNode,
)
# GRAPHICS DRAWING
GLOBAL_TILE_WIDTH = 200
GLOBAL_TILE_MARGIN = 40 #each side is 40 pixs
GLOBAL_TILE_WIDTH_INNER = GLOBAL_TILE_WIDTH - 2 * GLOBAL_TILE_MARGIN
GLOBAL_OFFSET_X = 20 #outer margin
GLOBAL_OFFSET_Y = 20
GLOBAL_NUM_TRACK = 5
GLOBAL_ARROW_DISTANCE = GLOBAL_TILE_WIDTH_INNER // (GLOBAL_NUM_TRACK * 2 + 1)
side_map = ["Right", "Bottom", "Left", "Top"]
io_map = ["IN", "OUT"]
# from tile_hist import TileType
class TILE_BLOCK:
def __init__(self, loc, reg_img) -> None:
self.loc = loc
self.reg_img = reg_img
class IMG_DRAW:
def __init__(self, dim) -> None:
self.W_ = dim[0]
self.H_ = dim[1]
self.width_ = dim[0] * GLOBAL_TILE_WIDTH + 2 * GLOBAL_TILE_WIDTH
self.height_ = dim[1] * GLOBAL_TILE_WIDTH + 2 * GLOBAL_TILE_WIDTH
self.img_ = Image.new("RGB", (self.width_, self.height_), "White")
self.draw_ = ImageDraw.Draw(self.img_)
self.buf_ = []
self.set_bg()#Image.new("RGB", (self.width_, self.height_), "White")
self.i_ = 0
self.j_ = 0
def rt_Qt(self):
return ImageQt.ImageQt(self.img_)
def draw_arrow(
self,
draw,
x,
y,
dir="UP",
len=GLOBAL_TILE_MARGIN,
color="Black",
width=1,
source_port=False,
sink_port=False,
):
arr_w = max(min(width, 7), 3)
if dir == "UP":
dx = 0
dy = -1
rx = arr_w
ry = 0.7 * len
elif dir == "DOWN":
dx = 0
dy = 1
rx = arr_w
ry = 0.7 * len
elif dir == "LEFT":
dx = -1
dy = 0
rx = 0.7 * len
ry = arr_w
elif dir == "RIGHT":
dx = 1
dy = 0
rx = 0.7 * len
ry = arr_w
else:
print("[Error] unsupported arrow direction")
exit()
xy = [(x, y), (x + dx * len * 0.8, y + dy * len * 0.8)]
if dir == "UP" or dir == "DOWN":
lxy = (x + dy * rx, y + dy * ry)
rxy = (x + -dy * rx, y + dy * ry)
else:
lxy = (x + dx * rx, y + -dx * ry)
rxy = (x + dx * rx, y + dx * ry)
draw.line(xy=xy, fill=color, width=width)
draw.polygon([(x + dx * len, y + dy * len), lxy, rxy], fill = color)
pw = (GLOBAL_TILE_WIDTH - 2 * GLOBAL_TILE_MARGIN) / 40
if source_port:
xy = [(x - pw, y - pw), (x + pw, y - pw), (x + pw, y + pw), (x - pw, y + pw)]
draw.polygon(xy=xy, fill="Green", outline="Black", width=1)
if sink_port:
x += dx * len
y += dy * len
xy = [(x - pw, y - pw), (x + pw, y - pw), (x + pw, y + pw), (x - pw, y + pw)]
draw.polygon(xy=xy, fill="Green", outline="Black", width=1) #TODO same color
def draw_sb_box(
self,
draw,
x,
y,
dir,
color,
len=GLOBAL_TILE_MARGIN,
):
x_c = x
y_c = y
if dir == "UP":
y_c -= 0.5*len
elif dir == "DOWN":
y_c += 0.5*len
elif dir == "LEFT":
x_c -= 0.5*len
elif dir == "RIGHT":
x_c += 0.5*len
else:
print("[Error] unsupported arrow direction")
exit()
pw = (GLOBAL_TILE_WIDTH - 2 * GLOBAL_TILE_MARGIN) / 25
xy = [(x_c - pw, y_c - pw), (x_c + pw, y_c - pw), (x_c + pw, y_c + pw), (x_c - pw, y_c + pw)]
draw.polygon(xy=xy, fill=color, outline="Black", width=1)
def draw_diagonal_arrow(
self, draw, x, y, dir, x2, y2, dir2="UP", len=GLOBAL_TILE_MARGIN, color="Black", width=1
):
# color = "Blue"
if dir == "UP":
dx = 0
dy = -len
rx = 0.09
ry = 0.8
elif dir == "DOWN":
dx = 0
dy = len
rx = 0.09
ry = 0.8
elif dir == "LEFT":
dx = -len
dy = 0
rx = 0.8
ry = 0.09
elif dir == "RIGHT":
dx = len
dy = 0
rx = 0.8
ry = 0.09
else:
print("[Error] unsupported arrow direction")
exit()
xy = [(x, y), (x + dx, y + dy)]
if dir2 == "UP":
dx = 0
dy = -len
rx = 0.09
ry = 0.8
elif dir2 == "DOWN":
dx = 0
dy = len
rx = 0.09
ry = 0.8
elif dir2 == "LEFT":
dx = -len
dy = 0
rx = 0.8
ry = 0.09
elif dir2 == "RIGHT":
dx = len
dy = 0
rx = 0.8
ry = 0.09
else:
print("[Error] unsupported arrow direction")
exit()
xy2 = [(x2, y2), (x2 + dx, y2 + dy)]
new_xy = [xy[0], xy2[1]]
draw.line(xy=new_xy, fill=color, width=width)
def draw_arrow_between_sb(self, draw, node, node2, color="Black", width=1):
tile_x = node.x
tile_y = node.y
side = side_map[node.side]
io = io_map[node.io]
track_id = node.track
tile_x2 = node2.x
tile_y2 = node2.y
side2 = side_map[node2.side]
io2 = io_map[node2.io]
track_id2 = node2.track
if tile_x != tile_x2 or tile_y != tile_y2:
return
if side == "Top":
if io == "IN":
dir = "DOWN"
x = (
GLOBAL_OFFSET_X
+ GLOBAL_TILE_MARGIN
+ tile_x * GLOBAL_TILE_WIDTH
+ (track_id + 1) * GLOBAL_ARROW_DISTANCE
)
y = GLOBAL_OFFSET_Y + tile_y * GLOBAL_TILE_WIDTH
elif io == "OUT":
dir = "UP"
x = (
GLOBAL_OFFSET_X
+ GLOBAL_TILE_MARGIN
+ tile_x * GLOBAL_TILE_WIDTH
+ (track_id + 1 + GLOBAL_NUM_TRACK) * GLOBAL_ARROW_DISTANCE
)
y = GLOBAL_OFFSET_Y + GLOBAL_TILE_MARGIN + tile_y * GLOBAL_TILE_WIDTH
elif side == "Right":
if io == "IN":
dir = "LEFT"
x = GLOBAL_OFFSET_X + tile_x * GLOBAL_TILE_WIDTH + GLOBAL_TILE_WIDTH
y = (
GLOBAL_OFFSET_Y
+ GLOBAL_TILE_MARGIN
+ tile_y * GLOBAL_TILE_WIDTH
+ (track_id + 1) * GLOBAL_ARROW_DISTANCE
)
elif io == "OUT":
dir = "RIGHT"
x = (
GLOBAL_OFFSET_X
+ tile_x * GLOBAL_TILE_WIDTH
+ GLOBAL_TILE_WIDTH
- GLOBAL_TILE_MARGIN
)
y = (
GLOBAL_OFFSET_Y
+ GLOBAL_TILE_MARGIN
+ tile_y * GLOBAL_TILE_WIDTH
+ (track_id + 1 + GLOBAL_NUM_TRACK) * GLOBAL_ARROW_DISTANCE
)
elif side == "Bottom":
if io == "IN":
dir = "UP"
x = (
GLOBAL_OFFSET_X
+ GLOBAL_TILE_MARGIN
+ tile_x * GLOBAL_TILE_WIDTH
+ (track_id + 1 + GLOBAL_NUM_TRACK) * GLOBAL_ARROW_DISTANCE
)
y = GLOBAL_OFFSET_Y + tile_y * GLOBAL_TILE_WIDTH + GLOBAL_TILE_WIDTH
elif io == "OUT":
dir = "DOWN"
x = (
GLOBAL_OFFSET_X
+ GLOBAL_TILE_MARGIN
+ tile_x * GLOBAL_TILE_WIDTH
+ (track_id + 1) * GLOBAL_ARROW_DISTANCE
)
y = (
GLOBAL_OFFSET_Y
+ tile_y * GLOBAL_TILE_WIDTH
+ GLOBAL_TILE_WIDTH
- GLOBAL_TILE_MARGIN
)
elif side == "Left":
if io == "IN":
dir = "RIGHT"
x = GLOBAL_OFFSET_X + tile_x * GLOBAL_TILE_WIDTH
y = (
GLOBAL_OFFSET_Y
+ GLOBAL_TILE_MARGIN
+ tile_y * GLOBAL_TILE_WIDTH
+ (track_id + 1 + GLOBAL_NUM_TRACK) * GLOBAL_ARROW_DISTANCE
)
elif io == "OUT":
dir = "LEFT"
x = GLOBAL_OFFSET_X + tile_x * GLOBAL_TILE_WIDTH + GLOBAL_TILE_MARGIN
y = (
GLOBAL_OFFSET_Y
+ GLOBAL_TILE_MARGIN
+ tile_y * GLOBAL_TILE_WIDTH
+ (track_id + 1) * GLOBAL_ARROW_DISTANCE
)
if side2 == "Top":
if io2 == "IN":
dir2 = "DOWN"
x2 = (
GLOBAL_OFFSET_X
+ GLOBAL_TILE_MARGIN
+ tile_x2 * GLOBAL_TILE_WIDTH
+ (track_id2 + 1) * GLOBAL_ARROW_DISTANCE
)
y2 = GLOBAL_OFFSET_Y + tile_y2 * GLOBAL_TILE_WIDTH
elif io2 == "OUT":
dir2 = "UP"
x2 = (
GLOBAL_OFFSET_X
+ GLOBAL_TILE_MARGIN
+ tile_x2 * GLOBAL_TILE_WIDTH
+ (track_id2 + 1 + GLOBAL_NUM_TRACK) * GLOBAL_ARROW_DISTANCE
)
y2 = GLOBAL_OFFSET_Y + GLOBAL_TILE_MARGIN + tile_y2 * GLOBAL_TILE_WIDTH
elif side2 == "Right":
if io2 == "IN":
dir2 = "LEFT"
x2 = GLOBAL_OFFSET_X + tile_x2 * GLOBAL_TILE_WIDTH + GLOBAL_TILE_WIDTH
y2 = (
GLOBAL_OFFSET_Y
+ GLOBAL_TILE_MARGIN
+ tile_y2 * GLOBAL_TILE_WIDTH
+ (track_id2 + 1) * GLOBAL_ARROW_DISTANCE
)
elif io2 == "OUT":
dir2 = "RIGHT"
x2 = (
GLOBAL_OFFSET_X
+ tile_x2 * GLOBAL_TILE_WIDTH
+ GLOBAL_TILE_WIDTH
- GLOBAL_TILE_MARGIN
)
y2 = (
GLOBAL_OFFSET_Y
+ GLOBAL_TILE_MARGIN
+ tile_y2 * GLOBAL_TILE_WIDTH
+ (track_id2 + 1 + GLOBAL_NUM_TRACK) * GLOBAL_ARROW_DISTANCE
)
elif side2 == "Bottom":
if io2 == "IN":
dir2 = "UP"
x2 = (
GLOBAL_OFFSET_X
+ GLOBAL_TILE_MARGIN
+ tile_x2 * GLOBAL_TILE_WIDTH
+ (track_id2 + 1 + GLOBAL_NUM_TRACK) * GLOBAL_ARROW_DISTANCE
)
y2 = GLOBAL_OFFSET_Y + tile_y2 * GLOBAL_TILE_WIDTH + GLOBAL_TILE_WIDTH
elif io2 == "OUT":
dir2 = "DOWN"
x2 = (
GLOBAL_OFFSET_X
+ GLOBAL_TILE_MARGIN
+ tile_x2 * GLOBAL_TILE_WIDTH
+ (track_id2 + 1) * GLOBAL_ARROW_DISTANCE
)
y2 = (
GLOBAL_OFFSET_Y
+ tile_y2 * GLOBAL_TILE_WIDTH
+ GLOBAL_TILE_WIDTH
- GLOBAL_TILE_MARGIN
)
elif side2 == "Left":
if io2 == "IN":
dir2 = "RIGHT"
x2 = GLOBAL_OFFSET_X + tile_x2 * GLOBAL_TILE_WIDTH
y2 = (
GLOBAL_OFFSET_Y
+ GLOBAL_TILE_MARGIN
+ tile_y2 * GLOBAL_TILE_WIDTH
+ (track_id2 + 1 + GLOBAL_NUM_TRACK) * GLOBAL_ARROW_DISTANCE
)
elif io2 == "OUT":
dir2 = "LEFT"
x2 = GLOBAL_OFFSET_X + tile_x2 * GLOBAL_TILE_WIDTH + GLOBAL_TILE_MARGIN
y2 = (
GLOBAL_OFFSET_Y
+ GLOBAL_TILE_MARGIN
+ tile_y2 * GLOBAL_TILE_WIDTH
+ (track_id2 + 1) * GLOBAL_ARROW_DISTANCE
)
self.draw_diagonal_arrow(
draw=draw, x=x, y=y, dir=dir, x2=x2, y2=y2, dir2=dir2, color=color, width=width
)
def draw_arrow_on_tile(
self,
draw,
tile_x,
tile_y,
side,
io,
track_id,
color="Black",
width=1,
source_port=False,
sink_port=False,
):
if side == "Top":
if io == "IN":
dir = "DOWN"
x = (
GLOBAL_OFFSET_X
+ GLOBAL_TILE_MARGIN
+ tile_x * GLOBAL_TILE_WIDTH
+ (track_id + 1) * GLOBAL_ARROW_DISTANCE
)
y = GLOBAL_OFFSET_Y + tile_y * GLOBAL_TILE_WIDTH
elif io == "OUT":
dir = "UP"
x = (
GLOBAL_OFFSET_X
+ GLOBAL_TILE_MARGIN
+ tile_x * GLOBAL_TILE_WIDTH
+ (track_id + 1 + GLOBAL_NUM_TRACK) * GLOBAL_ARROW_DISTANCE
)
y = GLOBAL_OFFSET_Y + GLOBAL_TILE_MARGIN + tile_y * GLOBAL_TILE_WIDTH
elif side == "Right":
if io == "IN":
dir = "LEFT"
x = GLOBAL_OFFSET_X + tile_x * GLOBAL_TILE_WIDTH + GLOBAL_TILE_WIDTH
y = (
GLOBAL_OFFSET_Y
+ GLOBAL_TILE_MARGIN
+ tile_y * GLOBAL_TILE_WIDTH
+ (track_id + 1) * GLOBAL_ARROW_DISTANCE
)
elif io == "OUT":
dir = "RIGHT"
x = (
GLOBAL_OFFSET_X
+ tile_x * GLOBAL_TILE_WIDTH
+ GLOBAL_TILE_WIDTH
- GLOBAL_TILE_MARGIN
)
y = (
GLOBAL_OFFSET_Y
+ GLOBAL_TILE_MARGIN
+ tile_y * GLOBAL_TILE_WIDTH
+ (track_id + 1 + GLOBAL_NUM_TRACK) * GLOBAL_ARROW_DISTANCE
)
elif side == "Bottom":
if io == "IN":
dir = "UP"
x = (
GLOBAL_OFFSET_X
+ GLOBAL_TILE_MARGIN
+ tile_x * GLOBAL_TILE_WIDTH
+ (track_id + 1 + GLOBAL_NUM_TRACK) * GLOBAL_ARROW_DISTANCE
)
y = GLOBAL_OFFSET_Y + tile_y * GLOBAL_TILE_WIDTH + GLOBAL_TILE_WIDTH
elif io == "OUT":
dir = "DOWN"
x = (
GLOBAL_OFFSET_X
+ GLOBAL_TILE_MARGIN
+ tile_x * GLOBAL_TILE_WIDTH
+ (track_id + 1) * GLOBAL_ARROW_DISTANCE
)
y = (
GLOBAL_OFFSET_Y
+ tile_y * GLOBAL_TILE_WIDTH
+ GLOBAL_TILE_WIDTH
- GLOBAL_TILE_MARGIN
)
elif side == "Left":
if io == "IN":
dir = "RIGHT"
x = GLOBAL_OFFSET_X + tile_x * GLOBAL_TILE_WIDTH
y = (
GLOBAL_OFFSET_Y
+ GLOBAL_TILE_MARGIN
+ tile_y * GLOBAL_TILE_WIDTH
+ (track_id + 1 + GLOBAL_NUM_TRACK) * GLOBAL_ARROW_DISTANCE
)
elif io == "OUT":
dir = "LEFT"
x = GLOBAL_OFFSET_X + tile_x * GLOBAL_TILE_WIDTH + GLOBAL_TILE_MARGIN
y = (
GLOBAL_OFFSET_Y
+ GLOBAL_TILE_MARGIN
+ tile_y * GLOBAL_TILE_WIDTH
+ (track_id + 1) * GLOBAL_ARROW_DISTANCE
)
self.draw_arrow(
draw=draw,
x=x,
y=y,
dir=dir,
color=color,
width=width,
source_port=source_port,
sink_port=sink_port,
)
def find_last_sb(self, routing_result_graph, node):
found_sb = False
found_port = False
curr_node = node
while not found_sb and not found_port:
assert len(routing_result_graph.sources[curr_node]) == 1, (
curr_node,
routing_result_graph.sources[curr_node],
)
source = routing_result_graph.sources[curr_node][0]
if isinstance(source, TileNode) or source.route_type == RouteType.PORT:
found_port = True
elif source.route_type == RouteType.SB:
found_sb = True
curr_node = source
if found_sb:
return curr_node
else:
return None
def draw_reg_on_tile(self, draw, tile_x, tile_y, reg_name, track_id):
if "NORTH" in reg_name:
x = (
GLOBAL_OFFSET_X
+ GLOBAL_TILE_MARGIN
+ tile_x * GLOBAL_TILE_WIDTH
+ (track_id + 1 + GLOBAL_NUM_TRACK) * GLOBAL_ARROW_DISTANCE
)
y = GLOBAL_OFFSET_Y + tile_y * GLOBAL_TILE_WIDTH
elif "EAST" in reg_name:
x = GLOBAL_OFFSET_X + tile_x * GLOBAL_TILE_WIDTH + GLOBAL_TILE_WIDTH
y = (
GLOBAL_OFFSET_Y
+ GLOBAL_TILE_MARGIN
+ tile_y * GLOBAL_TILE_WIDTH
+ (track_id + 1 + GLOBAL_NUM_TRACK) * GLOBAL_ARROW_DISTANCE
)
elif "SOUTH" in reg_name:
x = (
GLOBAL_OFFSET_X
+ GLOBAL_TILE_MARGIN
+ tile_x * GLOBAL_TILE_WIDTH
+ (track_id + 1) * GLOBAL_ARROW_DISTANCE
)
y = GLOBAL_OFFSET_Y + tile_y * GLOBAL_TILE_WIDTH + GLOBAL_TILE_WIDTH
elif "WEST" in reg_name:
x = GLOBAL_OFFSET_X + tile_x * GLOBAL_TILE_WIDTH
y = (
GLOBAL_OFFSET_Y
+ GLOBAL_TILE_MARGIN
+ tile_y * GLOBAL_TILE_WIDTH
+ (track_id + 1) * GLOBAL_ARROW_DISTANCE
)
pw = (GLOBAL_TILE_WIDTH - 2 * GLOBAL_TILE_MARGIN) / 20
xy = [(x - pw, y - pw), (x + pw, y - pw), (x + pw, y + pw), (x - pw, y + pw)]
draw.polygon(xy=xy, fill="Red", outline="Black", width=1)
def create_tile(self, draw, x, y, color_tile = "lightgrey", w=GLOBAL_TILE_WIDTH, width=2):
color_line = "Black"
pr = 0.4
px = GLOBAL_OFFSET_X + x * GLOBAL_TILE_WIDTH + GLOBAL_TILE_MARGIN
py = GLOBAL_OFFSET_Y + y * GLOBAL_TILE_WIDTH + GLOBAL_TILE_MARGIN
pw = GLOBAL_TILE_WIDTH - 2 * GLOBAL_TILE_MARGIN
xy = [(px, py), (px + pw, py), (px + pw, py + pw), (px, py + pw)]
txy = (px + int(pw * pr), py + int(pw * 0.4))
t2xy = (px + int(pw * pr), py + int(pw * 0.6))
draw.polygon(xy=xy, fill=color_tile, outline=color_line, width=width)
def add_loc(self, draw, x, y):
px = GLOBAL_OFFSET_X + x * GLOBAL_TILE_WIDTH + GLOBAL_TILE_MARGIN
py = GLOBAL_OFFSET_Y + y * GLOBAL_TILE_WIDTH + GLOBAL_TILE_MARGIN
pw = GLOBAL_TILE_WIDTH - 2 * GLOBAL_TILE_MARGIN
cxy = (px + int(pw * 0.05), py + int(pw * 0.05))
draw.text(xy=cxy, text=f"({x},{y})", fill="Black")
def draw_all_tiles(self, draw, img):
tmp = Image.new("RGB", (GLOBAL_TILE_WIDTH + 2 * GLOBAL_OFFSET_X,
GLOBAL_TILE_WIDTH * 3 + 2 * GLOBAL_OFFSET_Y), "White")
draw1 = ImageDraw.Draw(tmp)
#io
self.create_tile(draw = draw1, x=0, y=0, color_tile = "lightgreen")
box1 = self.create_box(0, 0)
region1 = tmp.crop(box1)
#pe
self.create_tile(draw = draw1, x=0, y=1, color_tile = "lightblue")
for i in range(4):
side = pycyclone.SwitchBoxSide(i)
for io in ["IN", "OUT"]:
for i in range(5):
self.draw_arrow_on_tile(
draw1,
tile_x=0,
tile_y=1,
side=side.name,
io=io,
track_id=i % GLOBAL_NUM_TRACK,
)
box2 = self.create_box(0, 1)
region2 = tmp.crop(box2)
#mem
self.create_tile(draw = draw1, x=0, y=2, color_tile = "lightyellow")
for i in range(4):
side = pycyclone.SwitchBoxSide(i)
for io in ["IN", "OUT"]:
for i in range(GLOBAL_NUM_TRACK):
self.draw_arrow_on_tile(
draw1,
tile_x=0,
tile_y=2,
side=side.name,
io=io,
track_id=i,
)
box3 = self.create_box(0, 2)
region3 = tmp.crop(box3)
for x in range(self.W_):
for y in range(self.H_):
box = self.create_box(x,y)
if y == 0:
img.paste(region1, box)
elif x % 4 == 3:
img.paste(region3, box)
else:
img.paste(region2, box)
self.add_loc(draw = draw, x = x, y = y)
# return self.rt_Qt()
def create_tile_types(self, width = 1):
temp = dict()
w = GLOBAL_TILE_WIDTH - 2 * GLOBAL_TILE_MARGIN
sx = 0
ex = w
dy = w//self.count
w = GLOBAL_TILE_WIDTH - 2 * GLOBAL_TILE_MARGIN
ex = w
dy = w//self.count
tmp = Image.new("RGB", (ex, dy * 10), "White")
draw = ImageDraw.Draw(tmp)
ind = 0
for tile_type in TileType:
if tile_type == TileType.PE:
color_tile = "dodgerblue"
color_line = "Black"
pr = 0.4
elif tile_type == TileType.MEM:
color_tile = "gold"
color_line = "Black"
pr = 0.4
elif tile_type == TileType.POND:
color_tile = "Khaki"
color_line = "Black"
pr = 0.4
elif tile_type == TileType.IO1 or tile_type == TileType.IO16:
color_tile = "palegreen"
color_line = "Black"
pr = 0.4
elif tile_type == TileType.REG:
color_tile = "salmon"
color_line = "Black"
pr = 0.4
else:
color_tile = "lightgrey"
color_line = "Black"
pr = 0.4
sy = ind * dy
ey = (ind + 1) * dy
xy = ((sx, sy), (sx, ey), (ex, ey), (ex, sy))
draw.polygon(xy=xy, fill=color_tile, outline=color_line, width=width)
box = (sx, sy, ex, ey)
temp[tile_type] = tmp.crop(box)
return temp
def draw_used_tiles(self, width=2):
for loc in self.tile_hist:
(x, y) = loc
cont = self.tile_hist[loc]
w = GLOBAL_TILE_WIDTH - 2 * GLOBAL_TILE_MARGIN
sx = GLOBAL_OFFSET_X + x * GLOBAL_TILE_WIDTH + GLOBAL_TILE_MARGIN
ex = sx + w
by = GLOBAL_OFFSET_Y + y * GLOBAL_TILE_WIDTH + GLOBAL_TILE_MARGIN
dy = w//self.count
for i in range(len(cont)):
tile_type = cont[i].ty
tile_id = cont[i].id
sy = by + i * dy
ey = by + (i+1)*dy
box = (sx, sy, ex, ey)
self.img_.paste(self.tmp[tile_type], box)
def label_used_tiles(self, width=2):
for loc in self.tile_hist:
(x, y) = loc
cont = self.tile_hist[loc]
w = GLOBAL_TILE_WIDTH - 2 * GLOBAL_TILE_MARGIN
sx = GLOBAL_OFFSET_X + x * GLOBAL_TILE_WIDTH + GLOBAL_TILE_MARGIN
ex = sx + w
by = GLOBAL_OFFSET_Y + y * GLOBAL_TILE_WIDTH + GLOBAL_TILE_MARGIN
dy = w//self.count
for i in range(len(cont)):
tile_type = cont[i].ty
tile_id = cont[i].id
sy = by + i * dy
ey = by + (i+1)*dy
txy1 = (sx + int(w * 0.3), by + int(dy * 0.4) + i * dy)
txy2 = (sx + int(w * 0.6), by + int(dy * 0.4) + i * dy)
self.draw_.text(xy=txy1, text=str(tile_type).split("TileType.")[1], fill="Black")
self.draw_.text(xy=txy2, text=tile_id, fill="Black")
cxy = (sx + int(w * 0.05), by + int(w * 0.05))
self.draw_.text(xy=cxy, text=f"({x},{y})", fill="Black")
def draw_used_routes_n(self, sgs, width, routing_result_graph):
for sg_id in sgs:
sg = sgs[sg_id]
if sg.width == width and (sg.settled or sg.picked):
color = sg.color
if sg.picked:
color = (255, 0, 0, 255)
for node in sg.nodes:
if node.route_type == RouteType.SB:
source_port = False
sink_port = False
ind = sg.nodes.index(node)
if ind == 1:
source_port = True
if ind == len(sg.nodes) - 2:
sink_port = True
self.draw_arrow_on_tile(
self.draw_,
node.x,
node.y,
side_map[node.side],
io_map[node.io],
node.track,
color=color,
width=6,
source_port=source_port,
sink_port=sink_port,
)
node_pre = sg.nodes[ind - 1]
if node_pre.route_type == RouteType.SB:
if node_pre.x == node.x and node_pre.y == node.y:
self.draw_arrow_between_sb(self.draw_, node, node_pre, color=color, width=6)
# last_sb = self.find_last_sb(routing_result_graph, node)
# if last_sb:
# self.draw_arrow_between_sb(
# self.draw_, node, last_sb, color=color, width=6
# )
elif node.route_type == RouteType.REG and node.bit_width == width:
self.draw_reg_on_tile(self.draw_, node.x, node.y, node.reg_name, node.track)
elif sg.width == width and not sg.settled:
for node in sg.nodes:
if node.route_type == RouteType.REG and node.bit_width == width:
self.draw_reg_on_tile(self.draw_, node.x, node.y, node.reg_name, node.track)
def draw_used_routes(self, routing_result_graph, width):
color = lambda: (
random.randint(64, 128),
random.randint(64, 255),
random.randint(64, 255),
255,
)
net_colors = {}
for node in routing_result_graph.get_routes():
if node.route_type == RouteType.SB and node.bit_width == width:
if node.net_id not in net_colors:
net_colors[node.net_id] = color()
source_port = False
sink_port = False
for source in routing_result_graph.sources[node]:
if (
isinstance(source, RouteNode)
and source.route_type == RouteType.PORT
):
source_port = True
for sink in routing_result_graph.sinks[node]:
if isinstance(sink, RouteNode) and sink.route_type == RouteType.PORT:
sink_port = True
self.draw_arrow_on_tile(
self.draw_,
node.x,
node.y,
side_map[node.side],
io_map[node.io],
node.track,
color=net_colors[node.net_id],
width=6,
source_port=source_port,
sink_port=sink_port,
)
last_sb = self.find_last_sb(routing_result_graph, node)
if last_sb:
self.draw_arrow_between_sb(
self.draw_, node, last_sb, color=net_colors[node.net_id], width=6
)
elif node.route_type == RouteType.REG and node.bit_width == width:
self.draw_reg_on_tile(self.draw_, node.x, node.y, node.reg_name, node.track)
################### NEW CODE ######################
def create_box(self, x, y):
return (int(GLOBAL_OFFSET_X + GLOBAL_TILE_WIDTH * x), int(GLOBAL_TILE_WIDTH * y + GLOBAL_OFFSET_Y),
int(GLOBAL_TILE_WIDTH * (x + 1) + GLOBAL_OFFSET_X), int(GLOBAL_TILE_WIDTH * (y + 1) + GLOBAL_OFFSET_Y))
def create_rect(self, x, y):
px = GLOBAL_OFFSET_X + x * GLOBAL_TILE_WIDTH
py = GLOBAL_OFFSET_Y + y * GLOBAL_TILE_WIDTH
pw = GLOBAL_TILE_WIDTH
xy = [(px, py), (px + pw, py), (px + pw, py + pw), (px, py + pw)]
return xy
def tile_pickup(self, tile):
box = self.create_box(tile[0], tile[1])
reg = self.img_.crop(box)
self.buf_.append(TILE_BLOCK(tile, reg))
def tile_putback(self, tb):
box = self.create_box(tb.loc[0], tb.loc[1])
self.img_.paste(tb.reg_img, box)
def restore_buf(self):
for i in range(len(self.buf_) - 1, -1, -1):
self.tile_putback(self.buf_[i])
def high_light_tile(self, tile):
r = 0.2
wid = 8
d = GLOBAL_TILE_WIDTH_INNER * 0.2
x = tile[0]
y = tile[1]
x1 = GLOBAL_OFFSET_X + GLOBAL_TILE_WIDTH * x + GLOBAL_TILE_MARGIN
x2 = x1 + GLOBAL_TILE_WIDTH_INNER
y1 = GLOBAL_OFFSET_Y + GLOBAL_TILE_WIDTH * y + GLOBAL_TILE_MARGIN
y2 = y1 + GLOBAL_TILE_WIDTH_INNER
self.draw_.line(xy=[(x1, y1), (x1 + d, y1)], fill="red", width=wid)
self.draw_.line(xy=[(x1, y1), (x1, y1 + d)], fill="red", width=wid)
self.draw_.line(xy=[(x1, y2), (x1 + d, y2)], fill="red", width=wid)
self.draw_.line(xy=[(x1, y2), (x1, y2 - d)], fill="red", width=wid)
self.draw_.line(xy=[(x2, y1), (x2 - d, y1)], fill="red", width=wid)
self.draw_.line(xy=[(x2, y1), (x2, y1 + d)], fill="red", width=wid)
self.draw_.line(xy=[(x2, y2), (x2 - d, y2)], fill="red", width=wid)
self.draw_.line(xy=[(x2, y2), (x2, y2 - d)], fill="red", width=wid)
def set_bg(self):
bg_img = Image.new("RGB", (self.width_, self.height_), "White")
bg_draw = ImageDraw.Draw(bg_img)
self.draw_all_tiles(bg_draw, bg_img)
self.ent_box = (0, 0, self.width_, self.height_)
self.bg_ = bg_img.crop(self.ent_box)
self.load_background()
def load_background(self):
self.img_.paste(self.bg_, self.ent_box)
self.buf_.clear()
def draw_simple(self, i = 0, j = 0):
color_tile = "lightgrey"
color_line = "Black"
pr = 0.4
px = 0
py = 0
pw = GLOBAL_TILE_WIDTH
xy = [(px, py), (px + pw, py), (px + pw, py + pw), (px, py + pw)]
txy = (px + int(pw * pr), py + int(pw * 0.4))
t2xy = (px + int(pw * pr), py + int(pw * 0.6))
self.draw_.polygon(xy=xy, fill=color_tile, outline=color_line, width=2)
return self.rt_Qt()
def dosth(self, tile):
if tile[0] < 0:
return
else:
self.draw_simple(tile[0], tile[1])
def hight_light_route(self, segs):
for sg in segs:
if sg.settled:
color = (200, 200, 0, 255)
for node in sg.nodes:
if node.route_type == RouteType.SB:
source_port = False
sink_port = False
ind = sg.nodes.index(node)
if ind == 1:
source_port = True
if ind == len(sg.nodes) - 2:
sink_port = True
self.tile_pickup((node.x, node.y))
self.draw_arrow_on_tile(
self.draw_,
node.x,
node.y,
side_map[node.side],
io_map[node.io],
node.track,
color=color,
width=6,
source_port=source_port,
sink_port=sink_port,
)
node_pre = sg.nodes[ind - 1]
if node_pre.route_type == RouteType.SB:
if node_pre.x == node.x and node_pre.y == node.y:
self.draw_arrow_between_sb(self.draw_, node, node_pre, color=color, width=6)
# elif node.route_type == RouteType.REG:
# self.draw_reg_on_tile(self.draw_, node.x, node.y, node.reg_name, node.track)
def select_tile(self, tile, segs):
self.restore_buf()
self.buf_.clear()
if tile[0] < 0:
return
else:
self.hight_light_route(segs)
self.tile_pickup(tile)
self.high_light_tile(tile)
return
def set_count(self, count):
self.count = count
self.tmp = self.create_tile_types()
ty = self.tmp[TileType.IO16]
return
def set_tile_hist(self, th):
self.tile_hist = th
return
def show_pot_sb(self, pot_sbs):
for sb in pot_sbs:
side = side_map[sb.side]
io = io_map[sb.io]
tile_x = sb.x
tile_y = sb.y
track_id = sb.track
if side == "Top":
if io == "IN":
dir = "DOWN"
x = (
GLOBAL_OFFSET_X
+ GLOBAL_TILE_MARGIN
+ tile_x * GLOBAL_TILE_WIDTH
+ (track_id + 1) * GLOBAL_ARROW_DISTANCE
)
y = GLOBAL_OFFSET_Y + tile_y * GLOBAL_TILE_WIDTH
elif io == "OUT":
dir = "UP"
x = (