CPU/DataBus.bsf at main · iy88/CPU · GitHub

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/*
WARNING: Do NOT edit the input and output ports in this file in a text
editor if you plan to continue editing the block that represents it in
the Block Editor! File corruption is VERY likely to occur.
*/
/*
Copyright (C) 1991-2009 Altera Corporation
Your use of Altera Corporation's design tools, logic functions
and other software and tools, and its AMPP partner logic
functions, and any output files from any of the foregoing
(including device programming or simulation files), and any
associated documentation or information are expressly subject
to the terms and conditions of the Altera Program License
Subscription Agreement, Altera MegaCore Function License
Agreement, or other applicable license agreement, including,
without limitation, that your use is for the sole purpose of
programming logic devices manufactured by Altera and sold by
Altera or its authorized distributors.  Please refer to the
applicable agreement for further details.
*/
(header "symbol" (version "1.1"))
(symbol
	(rect 16 16 248 208)
	(text "DataBus" (rect 5 0 53 14)(font "Arial" (font_size 8)))
	(text "inst" (rect 8 176 25 188)(font "Arial" ))
	(port
		(pt 0 32)
		(input)
		(text "clk" (rect 0 0 15 14)(font "Arial" (font_size 8)))
		(text "clk" (rect 21 27 36 41)(font "Arial" (font_size 8)))
		(line (pt 0 32)(pt 16 32)(line_width 1))
	)
	(port
		(pt 0 48)
		(input)
		(text "ALU_ctr[2..0]" (rect 0 0 75 14)(font "Arial" (font_size 8)))
		(text "ALU_ctr[2..0]" (rect 21 43 96 57)(font "Arial" (font_size 8)))
		(line (pt 0 48)(pt 16 48)(line_width 3))
	)
	(port
		(pt 0 64)
		(input)
		(text "imm[31..0]" (rect 0 0 56 14)(font "Arial" (font_size 8)))
		(text "imm[31..0]" (rect 21 59 77 73)(font "Arial" (font_size 8)))
		(line (pt 0 64)(pt 16 64)(line_width 3))
	)
	(port
		(pt 0 80)
		(input)
		(text "ram_data[31..0]" (rect 0 0 88 14)(font "Arial" (font_size 8)))
		(text "ram_data[31..0]" (rect 21 75 109 89)(font "Arial" (font_size 8)))
		(line (pt 0 80)(pt 16 80)(line_width 3))
	)
	(port
		(pt 0 96)
		(input)
		(text "reg_in_src[1..0]" (rect 0 0 89 14)(font "Arial" (font_size 8)))
		(text "reg_in_src[1..0]" (rect 21 91 110 105)(font "Arial" (font_size 8)))
		(line (pt 0 96)(pt 16 96)(line_width 3))
	)
	(port
		(pt 0 112)
		(input)
		(text "reg_waddr[4..0]" (rect 0 0 92 14)(font "Arial" (font_size 8)))
		(text "reg_waddr[4..0]" (rect 21 107 113 121)(font "Arial" (font_size 8)))
		(line (pt 0 112)(pt 16 112)(line_width 3))
	)
	(port
		(pt 0 128)
		(input)
		(text "reg_wen" (rect 0 0 51 14)(font "Arial" (font_size 8)))
		(text "reg_wen" (rect 21 123 72 137)(font "Arial" (font_size 8)))
		(line (pt 0 128)(pt 16 128)(line_width 1))
	)
	(port
		(pt 0 144)
		(input)
		(text "reg_raddra[4..0]" (rect 0 0 92 14)(font "Arial" (font_size 8)))
		(text "reg_raddra[4..0]" (rect 21 139 113 153)(font "Arial" (font_size 8)))
		(line (pt 0 144)(pt 16 144)(line_width 3))
	)
	(port
		(pt 0 160)
		(input)
		(text "reg_raddrb[4..0]" (rect 0 0 92 14)(font "Arial" (font_size 8)))
		(text "reg_raddrb[4..0]" (rect 21 155 113 169)(font "Arial" (font_size 8)))
		(line (pt 0 160)(pt 16 160)(line_width 3))
	)
	(port
		(pt 232 32)
		(output)
		(text "reg_A[31..0]" (rect 0 0 70 14)(font "Arial" (font_size 8)))
		(text "reg_A[31..0]" (rect 141 27 211 41)(font "Arial" (font_size 8)))
		(line (pt 232 32)(pt 216 32)(line_width 3))
	)
	(port
		(pt 232 48)
		(output)
		(text "ALU_out[31..0]" (rect 0 0 84 14)(font "Arial" (font_size 8)))
		(text "ALU_out[31..0]" (rect 127 43 211 57)(font "Arial" (font_size 8)))
		(line (pt 232 48)(pt 216 48)(line_width 3))
	)
	(port
		(pt 232 64)
		(output)
		(text "zero" (rect 0 0 25 14)(font "Arial" (font_size 8)))
		(text "zero" (rect 186 59 211 73)(font "Arial" (font_size 8)))
		(line (pt 232 64)(pt 216 64)(line_width 1))
	)
	(port
		(pt 232 80)
		(output)
		(text "reg_B[31..0]" (rect 0 0 69 14)(font "Arial" (font_size 8)))
		(text "reg_B[31..0]" (rect 142 75 211 89)(font "Arial" (font_size 8)))
		(line (pt 232 80)(pt 216 80)(line_width 3))
	)
	(drawing
		(rectangle (rect 16 16 216 176)(line_width 1))
	)
)