Commit bf5ea2bb authored by Andrey Filippov's avatar Andrey Filippov

working to add cocotb simualtion

parent bb9fdc40
// This file may be used to define same pre-processor macros to be included into each parsed file opened in the editor // This file may be used to define same pre-processor macros to be included into each parsed file opened in the editor
// `define IVERILOG 1 // if IVERILOG is defined, editor will use simulator's "point of view", if not that of synthesis. // `define IVERILOG 1 // if IVERILOG is defined, editor will use simulator's "point of view", if not that of synthesis.
`define COCOTB 1 // if IVERILOG is defined, editor will use simulator's "point of view", if not that of synthesis.
`include "system_defines.vh" `include "system_defines.vh"
\ No newline at end of file
...@@ -51,4 +51,7 @@ simulation_data/*.jpeg ...@@ -51,4 +51,7 @@ simulation_data/*.jpeg
.project .project
.pydevproject .pydevproject
#copied from .eclipse_project_setup, can be used to import workin set to limit warnings reported #copied from .eclipse_project_setup, can be used to import workin set to limit warnings reported
workingSet.psf workingSet.psf
\ No newline at end of file *.fst
cocotb/Makefile
cocotb/sim_build
\ No newline at end of file
FPGA_project_0_SimulationTopFile=x393_testbench03.tf FPGA_project_0_SimulationTopFile=x393_testbench03.tf
FPGA_project_1_SimulationTopModule=x393_testbench03 FPGA_project_1_SimulationTopModule=x393_testbench03
FPGA_project_2_DUTTopFile=cocotb/x393_dut.v
FPGA_project_2_ImplementationTopFile=x393.v FPGA_project_2_ImplementationTopFile=x393.v
FPGA_project_3_DUTTopModule=x393_dut
FPGA_project_4_part=xc7z030fbg484-1 FPGA_project_4_part=xc7z030fbg484-1
FPGA_project_5_part=xc7z030fbg484-1 FPGA_project_5_part=xc7z030fbg484-1
com.elphel.store.context.FPGA_project=FPGA_project_2_ImplementationTopFile<-@\#\#@->FPGA_project_4_part<-@\#\#@->FPGA_project_0_SimulationTopFile<-@\#\#@->FPGA_project_1_SimulationTopModule<-@\#\#@->FPGA_project_5_part<-@\#\#@-> com.elphel.store.context.FPGA_project=FPGA_project_2_ImplementationTopFile<-@\#\#@->FPGA_project_4_part<-@\#\#@->FPGA_project_0_SimulationTopFile<-@\#\#@->FPGA_project_1_SimulationTopModule<-@\#\#@->FPGA_project_5_part<-@\#\#@->FPGA_project_2_DUTTopFile<-@\#\#@->FPGA_project_3_DUTTopModule<-@\#\#@->
eclipse.preferences.version=1 eclipse.preferences.version=1
cocotb_107_CocotbDutTopFile=cocotb/x393_dut.v
cocotb_111_CocotbMODULE=x393coco_02<-@\#\#@->
cocotb_112_CocotbTESTCASE=run_test<-@\#\#@->
cocotb_116_GTKWaveSavFile=x393_cocotb_02.sav
cocotb_118_CocotbIncludeDir=${verilog_project_loc}/includes<-@\#\#@->${verilog_project_loc}/ddr3<-@\#\#@->${verilog_project_loc}/x393_sata<-@\#\#@->${verilog_project_loc}/x393_sata/host<-@\#\#@->
cocotb_122_CocotbExtraFiles=glbl.v<-@\#\#@->
com.elphel.store.context.cocotb=cocotb_107_CocotbDutTopFile<-@\#\#@->cocotb_116_GTKWaveSavFile<-@\#\#@->cocotb_118_CocotbIncludeDir<-@\#\#@->cocotb_122_CocotbExtraFiles<-@\#\#@->cocotb_111_CocotbMODULE<-@\#\#@->cocotb_112_CocotbTESTCASE<-@\#\#@->
eclipse.preferences.version=1
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from __future__ import print_function
"""
# Copyright (C) 2016, Elphel.inc.
# Simulation code for cocotb simulation for x393 project
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http:#www.gnu.org/licenses/>.
@author: Andrey Filippov
@copyright: 2016 Elphel, Inc.
@license: GPLv3.0+
@contact: andrey@elphel.coml
"""
import cocotb
from cocotb.triggers import Timer
from x393buses import MAXIGPMaster
from cocotb.drivers import BitDriver
from cocotb.triggers import Timer, RisingEdge, ReadOnly
from cocotb.result import ReturnValue, TestFailure, TestError, TestSuccess
import logging
class X393_cocotb_02(object):
def __init__(self, dut, debug=True):
self.dut = dut
self.axiwr = MAXIGPMaster(entity=dut, name="dutm0", clock=dut.dutm0_aclk, rdlag=0, blag=0)
# self.clock = dut.dutm0_aclk
level = logging.DEBUG if debug else logging.WARNING
self.axiwr.log.setLevel(level)
def print_test(self):
print ("test");
@cocotb.coroutine
def run_test(dut, data_in=None, config_coroutine=None, idle_inserter=None,
backpressure_inserter=None):
print ("run_test(): starting X393_cocotb_02(dut) init")
tb = X393_cocotb_02(dut)
print ("run_test(): X393_cocotb_02(dut) done")
yield Timer(10000)
# print ("run_test(): First timer wait done")
while dut.reset_out.value.get_binstr() != "1":
# print ("Waiting for reset .., reset_out=",dut.reset_out.value)
yield Timer(10000)
while dut.reset_out.value:
# print ("Waiting for reset ..,reset_out=",dut.reset_out.value)
yield Timer(10000)
# print ("Waiting for reset over...,reset_out=",dut.reset_out.value)
# for i in range (10):
# yield RisingEdge(tb.clock)
# print ("10 clocks later: reset_out=",dut.reset_out.value)
# tb.print_test();
# yield tb.axiwr.print_test();
# yield tb.axiwr.print_test();
# yield tb.axiwr.print_test();
yield tb.axiwr.axi_write(address = 0x1234,
value = [0,1,2,3,4,5,6,7,8],
byte_enable=None,
address_latency=0,
data_latency=0,
id=0,
dsize=2,
burst=1)
dut._log.info("Almost there")
yield Timer(1000)
dut._log.info("Ok!")
# raise TestSuccess("All done for now")
"""
MODULE=test_endian_swapper
class EndianSwapperTB(object):
def convert_string(txt):
number=0
for c in txt:
number = (number << 8) + ord(c)
return number
@cocotb.test()
def hello_test(dut):
yield Timer(100)
for i in range (1000):
if i == 200:
dut.TEST_TITLE=convert_string("passed 200")
elif i == 400:
dut.TEST_TITLE=convert_string("passed 400")
dut.maxigp0arvalid=0
yield Timer(10000)
dut.maxigp0arvalid=1
yield Timer(10000)
"""
\ No newline at end of file
...@@ -145,6 +145,12 @@ assign #tDDO1 HACT= ihact; ...@@ -145,6 +145,12 @@ assign #tDDO1 HACT= ihact;
assign #tDDO1 VACT= ivact; assign #tDDO1 VACT= ivact;
assign #tDDO1 VACT1= ivact && !ivact1; assign #tDDO1 VACT1= ivact && !ivact1;
assign DCLK= c; assign DCLK= c;
`ifndef ROOTPATH
`include "IVERILOG_INCLUDE.v"// SuppressThisWarning VEditor - maybe not used
`ifndef ROOTPATH
`define ROOTPATH "."
`endif
`endif
initial begin initial begin
//parameter ramp = 1; // 0 - ramp, 1 - random //parameter ramp = 1; // 0 - ramp, 1 - random
...@@ -161,13 +167,14 @@ initial begin ...@@ -161,13 +167,14 @@ initial begin
$display (" -- t_afterHACT = %d ",t_afterHACT); $display (" -- t_afterHACT = %d ",t_afterHACT);
$display (" -- t_preHACT = %d ",t_preHACT); $display (" -- t_preHACT = %d ",t_preHACT);
$display (" -- new_bayer = %d ",new_bayer); $display (" -- new_bayer = %d ",new_bayer);
// reg [15:0] sensor_data[0:4095]; // up to 64 x 64 pixels // reg [15:0] sensor_data[0:4095]; // up to 64 x 64 pixels
if (SENSOR_IMAGE_TYPE == "NORM") $readmemh("input_data/sensor.dat",sensor_data); if (SENSOR_IMAGE_TYPE == "NORM") $readmemh({`ROOTPATH,"/input_data/sensor.dat"},sensor_data);
else if (SENSOR_IMAGE_TYPE == "RUN1") $readmemh("input_data/sensor_run1.dat",sensor_data); else if (SENSOR_IMAGE_TYPE == "RUN1") $readmemh({`ROOTPATH,"/input_data/sensor_run1.dat"},sensor_data);
else begin else begin
$display ("WARNING: Unrecognized sensor image :'%s', using default 'NORM': input_data/sensor.dat",SENSOR_IMAGE_TYPE); $display ("WARNING: Unrecognized sensor image :'%s', using default 'NORM': input_data/sensor.dat",SENSOR_IMAGE_TYPE);
$readmemh("input_data/sensor.dat",sensor_data); $readmemh({`ROOTPATH,"/input_data/sensor.dat"},sensor_data);
end end
c=0; c=0;
// {ibpf,ihact,ivact}=0; // {ibpf,ihact,ivact}=0;
......
...@@ -83,12 +83,17 @@ ...@@ -83,12 +83,17 @@
`ifdef IVERILOG `ifdef IVERILOG
`define SIMULATION `define SIMULATION
`define OPEN_SOURCE_ONLY `define OPEN_SOURCE_ONLY
`else `endif
`ifdef CVC
`define SIMULATION `ifdef COCOTB
`define OPEN_SOURCE_ONLY `define SIMULATION
`endif // CVC `define OPEN_SOURCE_ONLY
`endif // IVERILOG `endif
`ifdef CVC
`define SIMULATION
`define OPEN_SOURCE_ONLY
`endif // CVC
// will not use simultaneous reset in shift registers, just and input data with ~rst // will not use simultaneous reset in shift registers, just and input data with ~rst
`define SHREG_SEQUENTIAL_RESET 1 `define SHREG_SEQUENTIAL_RESET 1
......
...@@ -38,6 +38,7 @@ ...@@ -38,6 +38,7 @@
*/ */
`timescale 1ns/1ps `timescale 1ns/1ps
//`define IVERILOG // uncomment just to chenck syntax (by the editor) in the corresponding branch //`define IVERILOG // uncomment just to chenck syntax (by the editor) in the corresponding branch
`include "system_defines.vh"
module oserdes_mem #( module oserdes_mem #(
parameter MODE_DDR="TRUE" parameter MODE_DDR="TRUE"
) ( ) (
......
[*] [*]
[*] GTKWave Analyzer v3.3.66 (w)1999-2015 BSI [*] GTKWave Analyzer v3.3.66 (w)1999-2015 BSI
[*] Sun Jun 19 16:45:45 2016 [*] Tue Jun 28 14:16:28 2016
[*] [*]
[dumpfile] "/home/elphel/git/x393/simulation/x393_testbench03-20160618120329839.fst" [dumpfile] "/home/andrey/git/x393/simulation/x393_testbench03-20160627204141983.fst"
[dumpfile_mtime] "Sat Jun 18 18:21:41 2016" [dumpfile_mtime] "Tue Jun 28 03:05:44 2016"
[dumpfile_size] 152787343 [dumpfile_size] 153062065
[savefile] "/home/elphel/git/x393/x393_testbench04.sav" [savefile] "/home/andrey/git/x393/x393_testbench04.sav"
[timestart] 0 [timestart] 26395200
[size] 1736 841 [size] 1736 1145
[pos] 0 0 [pos] 1920 38
*-24.755907 54300800 209370000 209396667 209423333 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 *-16.746853 26660000 209370000 209396667 209423333 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
[treeopen] x393_testbench03. [treeopen] x393_testbench03.
[treeopen] x393_testbench03.read_compressor_frame_irq. [treeopen] x393_testbench03.read_compressor_frame_irq.
[treeopen] x393_testbench03.read_contol_register_irq. [treeopen] x393_testbench03.read_contol_register_irq.
...@@ -48,26 +48,34 @@ ...@@ -48,26 +48,34 @@
[treeopen] x393_testbench03.x393_i.compressor393_i.genblk3.cmprs_afi0_mux_i.cmprs_afi_mux_status_i.status_generate1_i.genblk2.status_generate_only_i. [treeopen] x393_testbench03.x393_i.compressor393_i.genblk3.cmprs_afi0_mux_i.cmprs_afi_mux_status_i.status_generate1_i.genblk2.status_generate_only_i.
[treeopen] x393_testbench03.x393_i.frame_sequencer_block[0].cmd_frame_sequencer_i. [treeopen] x393_testbench03.x393_i.frame_sequencer_block[0].cmd_frame_sequencer_i.
[treeopen] x393_testbench03.x393_i.mcntrl393_i.sens_comp_block[0]. [treeopen] x393_testbench03.x393_i.mcntrl393_i.sens_comp_block[0].
[treeopen] x393_testbench03.x393_i.sensors393_i.
[treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[0]. [treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[0].
[treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[0].sensor_channel_i.sensor_i2c_io_i. [treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[0].sensor_channel_i.sensor_i2c_io_i.
[treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[0].sensor_channel_i.sensor_i2c_io_i.sensor_i2c_i. [treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[0].sensor_channel_i.sensor_i2c_io_i.sensor_i2c_i.
[treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[1].
[treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[1].sensor_channel_i. [treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[1].sensor_channel_i.
[treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[1].sensor_channel_i.sensor_i2c_io_i. [treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[1].sensor_channel_i.sensor_i2c_io_i.
[treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[1].sensor_channel_i.sensor_i2c_io_i.sensor_i2c_i. [treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[1].sensor_channel_i.sensor_i2c_io_i.sensor_i2c_i.
[treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[2].
[treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[2].sensor_channel_i. [treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[2].sensor_channel_i.
[treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[2].sensor_channel_i.sensor_i2c_io_i. [treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[2].sensor_channel_i.sensor_i2c_io_i.
[treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[3].
[treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[3].sensor_channel_i. [treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[3].sensor_channel_i.
[treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[3].sensor_channel_i.sensor_i2c_io_i. [treeopen] x393_testbench03.x393_i.sensors393_i.sensor_channel_block[3].sensor_channel_i.sensor_i2c_io_i.
[sst_width] 395 [sst_width] 395
[signals_width] 334 [signals_width] 334
[sst_expanded] 1 [sst_expanded] 1
[sst_vpaned_height] 249 [sst_vpaned_height] 356
@820 @820
x393_testbench03.TEST_TITLE[639:0] x393_testbench03.TEST_TITLE[639:0]
@28
x393_testbench03.CLK
x393_testbench03.x393_i.axi_aclk
x393_testbench03.x393_i.ps7_i.MAXIGP0ARESETN
x393_testbench03.x393_i.ps7_i.MAXIGP0ARLOCK[1:0]
@22
x393_testbench03.x393_i.ps7_i.MAXIGP0ARQOS[3:0]
@28
x393_testbench03.AR_SET_CMD
x393_testbench03.AR_READY
@29
x393_testbench03.ARSIZE_IN_r[1:0]
@200 @200
- -
@800200 @800200
...@@ -84,7 +92,6 @@ x393_testbench03.x393_i.sensors393_i.sensor_channel_block[2].sensor_channel_i.px ...@@ -84,7 +92,6 @@ x393_testbench03.x393_i.sensors393_i.sensor_channel_block[2].sensor_channel_i.px
@28 @28
x393_testbench03.x393_i.sensors393_i.sensor_channel_block[2].sensor_channel_i.sof x393_testbench03.x393_i.sensors393_i.sensor_channel_block[2].sensor_channel_i.sof
x393_testbench03.x393_i.sensors393_i.sensor_channel_block[2].sensor_channel_i.eof x393_testbench03.x393_i.sensors393_i.sensor_channel_block[2].sensor_channel_i.eof
@29
x393_testbench03.x393_i.sensors393_i.sensor_channel_block[2].sensor_channel_i.hact x393_testbench03.x393_i.sensors393_i.sensor_channel_block[2].sensor_channel_i.hact
@1000200 @1000200
-chn1 -chn1
......
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