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Update testbenches to python 3

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This commit is contained in:
Alex Forencich 2015-03-21 03:32:19 -07:00
parent 54bfdaa8c0
commit 02a7f4d5ed
33 changed files with 1260 additions and 1119 deletions
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17
tb/test_arbiter.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -114,7 +114,10 @@ def bench():
for i in range(32):
l = [i]
request.next = reduce(lambda x, y: x|y, [1<<y for y in l])
k = 0
for y in l:
k = k | 1 << y
request.next = k
yield clk.posedge
request.next = 0
yield clk.posedge
@ -134,7 +137,10 @@ def bench():
for i in range(32):
for j in range(32):
l = [i, j]
request.next = reduce(lambda x, y: x|y, [1<<y for y in l])
k = 0
for y in l:
k = k | 1 << y
request.next = k
yield clk.posedge
request.next = 0
yield clk.posedge
@ -151,7 +157,10 @@ def bench():
for i in range(32):
l = [(i*x) % 32 for x in [1,2,3,4,5]]
request.next = reduce(lambda x, y: x|y, [1<<y for y in l])
k = 0
for y in l:
k = k | 1 << y
request.next = k
yield clk.posedge
request.next = 0
yield clk.posedge

22
tb/test_arbiter_rr.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -116,7 +116,10 @@ def bench():
for i in range(32):
l = [i]
request.next = reduce(lambda x, y: x|y, [1<<y for y in l])
k = 0
for y in l:
k = k | 1 << y
request.next = k
yield clk.posedge
request.next = 0
yield clk.posedge
@ -143,7 +146,10 @@ def bench():
for i in range(32):
l = [0, 5, 10, 15, 20, 25, 30]
request.next = reduce(lambda x, y: x|y, [1<<y for y in l])
k = 0
for y in l:
k = k | 1 << y
request.next = k
yield clk.posedge
request.next = 0
yield clk.posedge
@ -171,7 +177,10 @@ def bench():
for i in range(32):
for j in range(32):
l = [i, j]
request.next = reduce(lambda x, y: x|y, [1<<y for y in l])
k = 0
for y in l:
k = k | 1 << y
request.next = k
yield clk.posedge
request.next = 0
yield clk.posedge
@ -198,7 +207,10 @@ def bench():
for i in range(32):
l = [(i*x) % 32 for x in [1,2,3,4,5]]
request.next = reduce(lambda x, y: x|y, [1<<y for y in l])
k = 0
for y in l:
k = k | 1 << y
request.next = k
yield clk.posedge
request.next = 0
yield clk.posedge

38
tb/test_axis_adapter_64_8.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -192,9 +196,9 @@ def bench():
print("test 1: test packet, length %d" % payload_len)
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(payload_len)))
for wait in wait_normal, wait_pause_source, wait_pause_sink:
@ -222,13 +226,13 @@ def bench():
print("test 2: back-to-back packets, length %d" % payload_len)
current_test.next = 2
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(payload_len)))
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(payload_len)))
for wait in wait_normal, wait_pause_source, wait_pause_sink:
@ -263,13 +267,13 @@ def bench():
print("test 3: tuser assert, length %d" % payload_len)
current_test.next = 3
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(payload_len)))
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(payload_len)))
test_frame1.user = 1

38
tb/test_axis_adapter_8_64.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -192,9 +196,9 @@ def bench():
print("test 1: test packet, length %d" % payload_len)
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(payload_len)))
for wait in wait_normal, wait_pause_source, wait_pause_sink:
@ -222,13 +226,13 @@ def bench():
print("test 2: back-to-back packets, length %d" % payload_len)
current_test.next = 2
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(payload_len)))
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(payload_len)))
for wait in wait_normal, wait_pause_source, wait_pause_sink:
@ -263,13 +267,13 @@ def bench():
print("test 3: tuser assert, length %d" % payload_len)
current_test.next = 3
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(payload_len)))
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(payload_len)))
test_frame1.user = 1

104
tb/test_axis_arb_mux_4.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -262,10 +266,10 @@ def bench():
print("test 1: port 0")
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x00\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x00\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_0_queue.put(test_frame)
yield clk.posedge
@ -286,10 +290,10 @@ def bench():
print("test 2: port 1")
current_test.next = 2
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x01\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x01\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_1_queue.put(test_frame)
yield clk.posedge
@ -310,14 +314,14 @@ def bench():
print("test 3: back-to-back packets, same port")
current_test.next = 3
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x00\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x00\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x00\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x00\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_0_queue.put(test_frame1)
source_0_queue.put(test_frame2)
yield clk.posedge
@ -345,14 +349,14 @@ def bench():
print("test 4: back-to-back packets, different ports")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x01\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x02\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x01\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x02\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_1_queue.put(test_frame1)
source_2_queue.put(test_frame2)
yield clk.posedge
@ -380,14 +384,14 @@ def bench():
print("test 5: alterate pause source")
current_test.next = 5
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x01\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x02\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x01\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x02\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_1_queue.put(test_frame1)
source_2_queue.put(test_frame2)
yield clk.posedge
@ -426,14 +430,14 @@ def bench():
print("test 6: alterate pause sink")
current_test.next = 6
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x01\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x02\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x01\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x02\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_1_queue.put(test_frame1)
source_2_queue.put(test_frame2)
yield clk.posedge
@ -466,14 +470,14 @@ def bench():
print("test 4: back-to-back packets, different ports, arbitration test")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x01\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x02\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x01\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x02\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_1_queue.put(test_frame1)
source_2_queue.put(test_frame2)
source_2_queue.put(test_frame2)

104
tb/test_axis_arb_mux_64_4.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -287,10 +291,10 @@ def bench():
print("test 1: port 0")
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x00\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x00\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_0_queue.put(test_frame)
yield clk.posedge
@ -311,10 +315,10 @@ def bench():
print("test 2: port 1")
current_test.next = 2
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x01\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x01\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_1_queue.put(test_frame)
yield clk.posedge
@ -335,14 +339,14 @@ def bench():
print("test 3: back-to-back packets, same port")
current_test.next = 3
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x00\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x00\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x00\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x00\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_0_queue.put(test_frame1)
source_0_queue.put(test_frame2)
yield clk.posedge
@ -370,14 +374,14 @@ def bench():
print("test 4: back-to-back packets, different ports")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x01\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x02\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x01\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x02\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_1_queue.put(test_frame1)
source_2_queue.put(test_frame2)
yield clk.posedge
@ -405,14 +409,14 @@ def bench():
print("test 5: alterate pause source")
current_test.next = 5
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x01\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x02\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x01\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x02\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_1_queue.put(test_frame1)
source_2_queue.put(test_frame2)
yield clk.posedge
@ -451,14 +455,14 @@ def bench():
print("test 6: alterate pause sink")
current_test.next = 6
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x01\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x02\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x01\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x02\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_1_queue.put(test_frame1)
source_2_queue.put(test_frame2)
yield clk.posedge
@ -491,14 +495,14 @@ def bench():
print("test 4: back-to-back packets, different ports, arbitration test")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x01\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x02\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x01\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x02\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_1_queue.put(test_frame1)
source_2_queue.put(test_frame2)
source_2_queue.put(test_frame2)

86
tb/test_axis_async_fifo.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -177,10 +181,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield input_clk.posedge
@ -200,9 +204,9 @@ def bench():
print("test 2: longer packet")
current_test.next = 2
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield input_clk.posedge
@ -221,10 +225,10 @@ def bench():
print("test 3: test packet with pauses")
current_test.next = 3
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield input_clk.posedge
@ -258,14 +262,14 @@ def bench():
print("test 4: back-to-back packets")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield input_clk.posedge
@ -294,14 +298,14 @@ def bench():
print("test 5: alternate pause source")
current_test.next = 5
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield input_clk.posedge
@ -335,14 +339,14 @@ def bench():
print("test 6: alternate pause sink")
current_test.next = 6
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield input_clk.posedge
@ -376,10 +380,10 @@ def bench():
print("test 7: tuser assert")
current_test.next = 7
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame.user = 1
source_queue.put(test_frame)
yield input_clk.posedge

84
tb/test_axis_async_fifo_64.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -187,10 +191,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield input_clk.posedge
@ -210,9 +214,9 @@ def bench():
print("test 2: longer packet")
current_test.next = 2
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield input_clk.posedge
@ -231,9 +235,9 @@ def bench():
print("test 3: test packet with pauses")
current_test.next = 3
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield input_clk.posedge
@ -268,14 +272,14 @@ def bench():
print("test 4: back-to-back packets")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield input_clk.posedge
@ -304,14 +308,14 @@ def bench():
print("test 5: alternate pause source")
current_test.next = 5
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield input_clk.posedge
@ -345,14 +349,14 @@ def bench():
print("test 6: alternate pause sink")
current_test.next = 6
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield input_clk.posedge
@ -386,10 +390,10 @@ def bench():
print("test 7: tuser assert")
current_test.next = 7
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame.user = 1
source_queue.put(test_frame)
yield input_clk.posedge

92
tb/test_axis_async_frame_fifo.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -172,10 +176,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield input_clk.posedge
@ -195,9 +199,9 @@ def bench():
print("test 2: longer packet")
current_test.next = 2
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield input_clk.posedge
@ -216,10 +220,10 @@ def bench():
print("test 3: test packet with pauses")
current_test.next = 3
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield input_clk.posedge
@ -253,14 +257,14 @@ def bench():
print("test 4: back-to-back packets")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield input_clk.posedge
@ -289,14 +293,14 @@ def bench():
print("test 5: alternate pause source")
current_test.next = 5
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield input_clk.posedge
@ -334,14 +338,14 @@ def bench():
print("test 6: alternate pause sink")
current_test.next = 6
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield input_clk.posedge
@ -375,10 +379,10 @@ def bench():
print("test 7: tuser assert")
current_test.next = 7
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame.user = 1
source_queue.put(test_frame)
yield input_clk.posedge
@ -393,9 +397,9 @@ def bench():
print("test 8: single packet overflow")
current_test.next = 8
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256))*2)
source_queue.put(test_frame)
yield input_clk.posedge

90
tb/test_axis_async_frame_fifo_64.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -182,10 +186,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield input_clk.posedge
@ -205,9 +209,9 @@ def bench():
print("test 2: longer packet")
current_test.next = 2
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield input_clk.posedge
@ -226,9 +230,9 @@ def bench():
print("test 3: test packet with pauses")
current_test.next = 3
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield input_clk.posedge
@ -263,14 +267,14 @@ def bench():
print("test 4: back-to-back packets")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield input_clk.posedge
@ -299,14 +303,14 @@ def bench():
print("test 5: alternate pause source")
current_test.next = 5
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield input_clk.posedge
@ -344,14 +348,14 @@ def bench():
print("test 6: alternate pause sink")
current_test.next = 6
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield input_clk.posedge
@ -385,10 +389,10 @@ def bench():
print("test 7: tuser assert")
current_test.next = 7
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame.user = 1
source_queue.put(test_frame)
yield input_clk.posedge
@ -403,9 +407,9 @@ def bench():
print("test 8: single packet overflow")
current_test.next = 8
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256))*2)
source_queue.put(test_frame)
yield input_clk.posedge

26
tb/test_axis_crosspoint_4x4.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -298,10 +302,10 @@ def bench():
output_2_select.next = 2
output_3_select.next = 3
test_frame0 = axis_ep.AXIStreamFrame('\x01\x00\x00\xFF\x01\x02\x03\x04')
test_frame1 = axis_ep.AXIStreamFrame('\x01\x01\x01\xFF\x01\x02\x03\x04')
test_frame2 = axis_ep.AXIStreamFrame('\x01\x02\x02\xFF\x01\x02\x03\x04')
test_frame3 = axis_ep.AXIStreamFrame('\x01\x03\x03\xFF\x01\x02\x03\x04')
test_frame0 = axis_ep.AXIStreamFrame(b'\x01\x00\x00\xFF\x01\x02\x03\x04')
test_frame1 = axis_ep.AXIStreamFrame(b'\x01\x01\x01\xFF\x01\x02\x03\x04')
test_frame2 = axis_ep.AXIStreamFrame(b'\x01\x02\x02\xFF\x01\x02\x03\x04')
test_frame3 = axis_ep.AXIStreamFrame(b'\x01\x03\x03\xFF\x01\x02\x03\x04')
source_0_queue.put(test_frame0)
source_1_queue.put(test_frame1)
source_2_queue.put(test_frame2)
@ -348,10 +352,10 @@ def bench():
output_2_select.next = 1
output_3_select.next = 0
test_frame0 = axis_ep.AXIStreamFrame('\x02\x00\x03\xFF\x01\x02\x03\x04')
test_frame1 = axis_ep.AXIStreamFrame('\x02\x01\x02\xFF\x01\x02\x03\x04')
test_frame2 = axis_ep.AXIStreamFrame('\x02\x02\x01\xFF\x01\x02\x03\x04')
test_frame3 = axis_ep.AXIStreamFrame('\x02\x03\x00\xFF\x01\x02\x03\x04')
test_frame0 = axis_ep.AXIStreamFrame(b'\x02\x00\x03\xFF\x01\x02\x03\x04')
test_frame1 = axis_ep.AXIStreamFrame(b'\x02\x01\x02\xFF\x01\x02\x03\x04')
test_frame2 = axis_ep.AXIStreamFrame(b'\x02\x02\x01\xFF\x01\x02\x03\x04')
test_frame3 = axis_ep.AXIStreamFrame(b'\x02\x03\x00\xFF\x01\x02\x03\x04')
source_0_queue.put(test_frame0)
source_1_queue.put(test_frame1)
source_2_queue.put(test_frame2)
@ -398,7 +402,7 @@ def bench():
output_2_select.next = 0
output_3_select.next = 0
test_frame0 = axis_ep.AXIStreamFrame('\x03\x00\xFF\xFF\x01\x02\x03\x04')
test_frame0 = axis_ep.AXIStreamFrame(b'\x03\x00\xFF\xFF\x01\x02\x03\x04')
source_0_queue.put(test_frame0)
yield clk.posedge

26
tb/test_axis_crosspoint_64_4x4.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -338,10 +342,10 @@ def bench():
output_2_select.next = 2
output_3_select.next = 3
test_frame0 = axis_ep.AXIStreamFrame('\x01\x00\x00\xFF\x01\x02\x03\x04')
test_frame1 = axis_ep.AXIStreamFrame('\x01\x01\x01\xFF\x01\x02\x03\x04')
test_frame2 = axis_ep.AXIStreamFrame('\x01\x02\x02\xFF\x01\x02\x03\x04')
test_frame3 = axis_ep.AXIStreamFrame('\x01\x03\x03\xFF\x01\x02\x03\x04')
test_frame0 = axis_ep.AXIStreamFrame(b'\x01\x00\x00\xFF\x01\x02\x03\x04')
test_frame1 = axis_ep.AXIStreamFrame(b'\x01\x01\x01\xFF\x01\x02\x03\x04')
test_frame2 = axis_ep.AXIStreamFrame(b'\x01\x02\x02\xFF\x01\x02\x03\x04')
test_frame3 = axis_ep.AXIStreamFrame(b'\x01\x03\x03\xFF\x01\x02\x03\x04')
source_0_queue.put(test_frame0)
source_1_queue.put(test_frame1)
source_2_queue.put(test_frame2)
@ -388,10 +392,10 @@ def bench():
output_2_select.next = 1
output_3_select.next = 0
test_frame0 = axis_ep.AXIStreamFrame('\x02\x00\x03\xFF\x01\x02\x03\x04')
test_frame1 = axis_ep.AXIStreamFrame('\x02\x01\x02\xFF\x01\x02\x03\x04')
test_frame2 = axis_ep.AXIStreamFrame('\x02\x02\x01\xFF\x01\x02\x03\x04')
test_frame3 = axis_ep.AXIStreamFrame('\x02\x03\x00\xFF\x01\x02\x03\x04')
test_frame0 = axis_ep.AXIStreamFrame(b'\x02\x00\x03\xFF\x01\x02\x03\x04')
test_frame1 = axis_ep.AXIStreamFrame(b'\x02\x01\x02\xFF\x01\x02\x03\x04')
test_frame2 = axis_ep.AXIStreamFrame(b'\x02\x02\x01\xFF\x01\x02\x03\x04')
test_frame3 = axis_ep.AXIStreamFrame(b'\x02\x03\x00\xFF\x01\x02\x03\x04')
source_0_queue.put(test_frame0)
source_1_queue.put(test_frame1)
source_2_queue.put(test_frame2)
@ -438,7 +442,7 @@ def bench():
output_2_select.next = 0
output_3_select.next = 0
test_frame0 = axis_ep.AXIStreamFrame('\x03\x00\xFF\xFF\x01\x02\x03\x04')
test_frame0 = axis_ep.AXIStreamFrame(b'\x03\x00\xFF\xFF\x01\x02\x03\x04')
source_0_queue.put(test_frame0)
yield clk.posedge

88
tb/test_axis_demux_4.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -277,10 +281,10 @@ def bench():
select.next = 0
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -303,10 +307,10 @@ def bench():
select.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -329,14 +333,14 @@ def bench():
select.next = 0
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -366,14 +370,14 @@ def bench():
select.next = 1
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -404,14 +408,14 @@ def bench():
select.next = 1
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -447,14 +451,14 @@ def bench():
select.next = 1
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge

88
tb/test_axis_demux_64_4.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -302,10 +306,10 @@ def bench():
select.next = 0
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -328,10 +332,10 @@ def bench():
select.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -354,14 +358,14 @@ def bench():
select.next = 0
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -391,14 +395,14 @@ def bench():
select.next = 1
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -429,14 +433,14 @@ def bench():
select.next = 1
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -472,14 +476,14 @@ def bench():
select.next = 1
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge

86
tb/test_axis_fifo.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -161,10 +165,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -184,9 +188,9 @@ def bench():
print("test 2: longer packet")
current_test.next = 2
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -205,10 +209,10 @@ def bench():
print("test 3: test packet with pauses")
current_test.next = 3
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -242,14 +246,14 @@ def bench():
print("test 4: back-to-back packets")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -278,14 +282,14 @@ def bench():
print("test 5: alternate pause source")
current_test.next = 5
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -319,14 +323,14 @@ def bench():
print("test 6: alternate pause sink")
current_test.next = 6
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -360,10 +364,10 @@ def bench():
print("test 7: tuser assert")
current_test.next = 7
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame.user = 1
source_queue.put(test_frame)
yield clk.posedge

84
tb/test_axis_fifo_64.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -171,10 +175,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -194,9 +198,9 @@ def bench():
print("test 2: longer packet")
current_test.next = 2
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -215,9 +219,9 @@ def bench():
print("test 3: test packet with pauses")
current_test.next = 3
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -252,14 +256,14 @@ def bench():
print("test 4: back-to-back packets")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -288,14 +292,14 @@ def bench():
print("test 5: alternate pause source")
current_test.next = 5
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -329,14 +333,14 @@ def bench():
print("test 6: alternate pause sink")
current_test.next = 6
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -370,10 +374,10 @@ def bench():
print("test 7: tuser assert")
current_test.next = 7
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame.user = 1
source_queue.put(test_frame)
yield clk.posedge

92
tb/test_axis_frame_fifo.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -156,10 +160,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -179,9 +183,9 @@ def bench():
print("test 2: longer packet")
current_test.next = 2
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -200,10 +204,10 @@ def bench():
print("test 3: test packet with pauses")
current_test.next = 3
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -237,14 +241,14 @@ def bench():
print("test 4: back-to-back packets")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -273,14 +277,14 @@ def bench():
print("test 5: alternate pause source")
current_test.next = 5
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -314,14 +318,14 @@ def bench():
print("test 6: alternate pause sink")
current_test.next = 6
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -355,10 +359,10 @@ def bench():
print("test 7: tuser assert")
current_test.next = 7
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame.user = 1
source_queue.put(test_frame)
yield clk.posedge
@ -373,9 +377,9 @@ def bench():
print("test 8: single packet overflow")
current_test.next = 8
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256))*2)
source_queue.put(test_frame)
yield clk.posedge

90
tb/test_axis_frame_fifo_64.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -171,10 +175,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -194,9 +198,9 @@ def bench():
print("test 2: longer packet")
current_test.next = 2
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -215,9 +219,9 @@ def bench():
print("test 3: test packet with pauses")
current_test.next = 3
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -252,14 +256,14 @@ def bench():
print("test 4: back-to-back packets")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -288,14 +292,14 @@ def bench():
print("test 5: alternate pause source")
current_test.next = 5
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -329,14 +333,14 @@ def bench():
print("test 6: alternate pause sink")
current_test.next = 6
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -370,10 +374,10 @@ def bench():
print("test 7: tuser assert")
current_test.next = 7
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame.user = 1
source_queue.put(test_frame)
yield clk.posedge
@ -386,9 +390,9 @@ def bench():
print("test 8: single packet overflow")
current_test.next = 8
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256))*2)
source_queue.put(test_frame)
yield clk.posedge

88
tb/test_axis_frame_join_4.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,9 +25,13 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
import struct
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
module = 'axis_frame_join_4'
@ -282,10 +286,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
test_frame_0 = axis_ep.AXIStreamFrame('\x00\xAA\xBB\xCC\xDD\x00')
test_frame_1 = axis_ep.AXIStreamFrame('\x01\xAA\xBB\xCC\xDD\x01')
test_frame_2 = axis_ep.AXIStreamFrame('\x02\xAA\xBB\xCC\xDD\x02')
test_frame_3 = axis_ep.AXIStreamFrame('\x03\xAA\xBB\xCC\xDD\x03')
test_frame_0 = axis_ep.AXIStreamFrame(b'\x00\xAA\xBB\xCC\xDD\x00')
test_frame_1 = axis_ep.AXIStreamFrame(b'\x01\xAA\xBB\xCC\xDD\x01')
test_frame_2 = axis_ep.AXIStreamFrame(b'\x02\xAA\xBB\xCC\xDD\x02')
test_frame_3 = axis_ep.AXIStreamFrame(b'\x03\xAA\xBB\xCC\xDD\x03')
source_0_queue.put(test_frame_0)
source_1_queue.put(test_frame_1)
source_2_queue.put(test_frame_2)
@ -308,10 +312,10 @@ def bench():
print("test 2: longer packet")
current_test.next = 2
test_frame_0 = axis_ep.AXIStreamFrame('\x00' + bytearray(range(256)) + '\x00')
test_frame_1 = axis_ep.AXIStreamFrame('\x01\xAA\xBB\xCC\xDD\x01')
test_frame_2 = axis_ep.AXIStreamFrame('\x02\xAA\xBB\xCC\xDD\x02')
test_frame_3 = axis_ep.AXIStreamFrame('\x03\xAA\xBB\xCC\xDD\x03')
test_frame_0 = axis_ep.AXIStreamFrame(b'\x00' + bytearray(range(256)) + b'\x00')
test_frame_1 = axis_ep.AXIStreamFrame(b'\x01\xAA\xBB\xCC\xDD\x01')
test_frame_2 = axis_ep.AXIStreamFrame(b'\x02\xAA\xBB\xCC\xDD\x02')
test_frame_3 = axis_ep.AXIStreamFrame(b'\x03\xAA\xBB\xCC\xDD\x03')
source_0_queue.put(test_frame_0)
source_1_queue.put(test_frame_1)
source_2_queue.put(test_frame_2)
@ -334,10 +338,10 @@ def bench():
print("test 3: test packet with pauses")
current_test.next = 3
test_frame_0 = axis_ep.AXIStreamFrame('\x00\xAA\xBB\xCC\xDD\x00')
test_frame_1 = axis_ep.AXIStreamFrame('\x01\xAA\xBB\xCC\xDD\x01')
test_frame_2 = axis_ep.AXIStreamFrame('\x02\xAA\xBB\xCC\xDD\x02')
test_frame_3 = axis_ep.AXIStreamFrame('\x03\xAA\xBB\xCC\xDD\x03')
test_frame_0 = axis_ep.AXIStreamFrame(b'\x00\xAA\xBB\xCC\xDD\x00')
test_frame_1 = axis_ep.AXIStreamFrame(b'\x01\xAA\xBB\xCC\xDD\x01')
test_frame_2 = axis_ep.AXIStreamFrame(b'\x02\xAA\xBB\xCC\xDD\x02')
test_frame_3 = axis_ep.AXIStreamFrame(b'\x03\xAA\xBB\xCC\xDD\x03')
source_0_queue.put(test_frame_0)
source_1_queue.put(test_frame_1)
source_2_queue.put(test_frame_2)
@ -374,14 +378,14 @@ def bench():
print("test 4: back-to-back packets")
current_test.next = 4
test_frame_0a = axis_ep.AXIStreamFrame('\x00\xAA\xBB\xCC\xDD\x00')
test_frame_0b = axis_ep.AXIStreamFrame('\x00\xAA\xBB\xCC\xDD\x00')
test_frame_1a = axis_ep.AXIStreamFrame('\x01\xAA\xBB\xCC\xDD\x01')
test_frame_1b = axis_ep.AXIStreamFrame('\x01\xAA\xBB\xCC\xDD\x01')
test_frame_2a = axis_ep.AXIStreamFrame('\x02\xAA\xBB\xCC\xDD\x02')
test_frame_2b = axis_ep.AXIStreamFrame('\x02\xAA\xBB\xCC\xDD\x02')
test_frame_3a = axis_ep.AXIStreamFrame('\x03\xAA\xBB\xCC\xDD\x03')
test_frame_3b = axis_ep.AXIStreamFrame('\x03\xAA\xBB\xCC\xDD\x03')
test_frame_0a = axis_ep.AXIStreamFrame(b'\x00\xAA\xBB\xCC\xDD\x00')
test_frame_0b = axis_ep.AXIStreamFrame(b'\x00\xAA\xBB\xCC\xDD\x00')
test_frame_1a = axis_ep.AXIStreamFrame(b'\x01\xAA\xBB\xCC\xDD\x01')
test_frame_1b = axis_ep.AXIStreamFrame(b'\x01\xAA\xBB\xCC\xDD\x01')
test_frame_2a = axis_ep.AXIStreamFrame(b'\x02\xAA\xBB\xCC\xDD\x02')
test_frame_2b = axis_ep.AXIStreamFrame(b'\x02\xAA\xBB\xCC\xDD\x02')
test_frame_3a = axis_ep.AXIStreamFrame(b'\x03\xAA\xBB\xCC\xDD\x03')
test_frame_3b = axis_ep.AXIStreamFrame(b'\x03\xAA\xBB\xCC\xDD\x03')
source_0_queue.put(test_frame_0a)
source_0_queue.put(test_frame_0b)
source_1_queue.put(test_frame_1a)
@ -416,14 +420,14 @@ def bench():
print("test 5: alternate pause source")
current_test.next = 5
test_frame_0a = axis_ep.AXIStreamFrame('\x00\xAA\xBB\xCC\xDD\x00')
test_frame_0b = axis_ep.AXIStreamFrame('\x00\xAA\xBB\xCC\xDD\x00')
test_frame_1a = axis_ep.AXIStreamFrame('\x01\xAA\xBB\xCC\xDD\x01')
test_frame_1b = axis_ep.AXIStreamFrame('\x01\xAA\xBB\xCC\xDD\x01')
test_frame_2a = axis_ep.AXIStreamFrame('\x02\xAA\xBB\xCC\xDD\x02')
test_frame_2b = axis_ep.AXIStreamFrame('\x02\xAA\xBB\xCC\xDD\x02')
test_frame_3a = axis_ep.AXIStreamFrame('\x03\xAA\xBB\xCC\xDD\x03')
test_frame_3b = axis_ep.AXIStreamFrame('\x03\xAA\xBB\xCC\xDD\x03')
test_frame_0a = axis_ep.AXIStreamFrame(b'\x00\xAA\xBB\xCC\xDD\x00')
test_frame_0b = axis_ep.AXIStreamFrame(b'\x00\xAA\xBB\xCC\xDD\x00')
test_frame_1a = axis_ep.AXIStreamFrame(b'\x01\xAA\xBB\xCC\xDD\x01')
test_frame_1b = axis_ep.AXIStreamFrame(b'\x01\xAA\xBB\xCC\xDD\x01')
test_frame_2a = axis_ep.AXIStreamFrame(b'\x02\xAA\xBB\xCC\xDD\x02')
test_frame_2b = axis_ep.AXIStreamFrame(b'\x02\xAA\xBB\xCC\xDD\x02')
test_frame_3a = axis_ep.AXIStreamFrame(b'\x03\xAA\xBB\xCC\xDD\x03')
test_frame_3b = axis_ep.AXIStreamFrame(b'\x03\xAA\xBB\xCC\xDD\x03')
source_0_queue.put(test_frame_0a)
source_0_queue.put(test_frame_0b)
source_1_queue.put(test_frame_1a)
@ -469,14 +473,14 @@ def bench():
print("test 6: alternate pause sink")
current_test.next = 6
test_frame_0a = axis_ep.AXIStreamFrame('\x00\xAA\xBB\xCC\xDD\x00')
test_frame_0b = axis_ep.AXIStreamFrame('\x00\xAA\xBB\xCC\xDD\x00')
test_frame_1a = axis_ep.AXIStreamFrame('\x01\xAA\xBB\xCC\xDD\x01')
test_frame_1b = axis_ep.AXIStreamFrame('\x01\xAA\xBB\xCC\xDD\x01')
test_frame_2a = axis_ep.AXIStreamFrame('\x02\xAA\xBB\xCC\xDD\x02')
test_frame_2b = axis_ep.AXIStreamFrame('\x02\xAA\xBB\xCC\xDD\x02')
test_frame_3a = axis_ep.AXIStreamFrame('\x03\xAA\xBB\xCC\xDD\x03')
test_frame_3b = axis_ep.AXIStreamFrame('\x03\xAA\xBB\xCC\xDD\x03')
test_frame_0a = axis_ep.AXIStreamFrame(b'\x00\xAA\xBB\xCC\xDD\x00')
test_frame_0b = axis_ep.AXIStreamFrame(b'\x00\xAA\xBB\xCC\xDD\x00')
test_frame_1a = axis_ep.AXIStreamFrame(b'\x01\xAA\xBB\xCC\xDD\x01')
test_frame_1b = axis_ep.AXIStreamFrame(b'\x01\xAA\xBB\xCC\xDD\x01')
test_frame_2a = axis_ep.AXIStreamFrame(b'\x02\xAA\xBB\xCC\xDD\x02')
test_frame_2b = axis_ep.AXIStreamFrame(b'\x02\xAA\xBB\xCC\xDD\x02')
test_frame_3a = axis_ep.AXIStreamFrame(b'\x03\xAA\xBB\xCC\xDD\x03')
test_frame_3b = axis_ep.AXIStreamFrame(b'\x03\xAA\xBB\xCC\xDD\x03')
source_0_queue.put(test_frame_0a)
source_0_queue.put(test_frame_0b)
source_1_queue.put(test_frame_1a)
@ -516,10 +520,10 @@ def bench():
print("test 7: tuser assert")
current_test.next = 7
test_frame_0 = axis_ep.AXIStreamFrame('\x00\xAA\xBB\xCC\xDD\x00')
test_frame_1 = axis_ep.AXIStreamFrame('\x01\xAA\xBB\xCC\xDD\x01')
test_frame_2 = axis_ep.AXIStreamFrame('\x02\xAA\xBB\xCC\xDD\x02')
test_frame_3 = axis_ep.AXIStreamFrame('\x03\xAA\xBB\xCC\xDD\x03')
test_frame_0 = axis_ep.AXIStreamFrame(b'\x00\xAA\xBB\xCC\xDD\x00')
test_frame_1 = axis_ep.AXIStreamFrame(b'\x01\xAA\xBB\xCC\xDD\x01')
test_frame_2 = axis_ep.AXIStreamFrame(b'\x02\xAA\xBB\xCC\xDD\x02')
test_frame_3 = axis_ep.AXIStreamFrame(b'\x03\xAA\xBB\xCC\xDD\x03')
test_frame_0.user = 1
source_0_queue.put(test_frame_0)
source_1_queue.put(test_frame_1)

40
tb/test_axis_ll_bridge.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
import ll_ep
@ -157,10 +161,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
source_queue.put(bytearray('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10'))
source_queue.put(bytearray(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10'))
yield clk.posedge
yield ll_eof_out_n.negedge
@ -171,10 +175,10 @@ def bench():
if not sink_queue.empty():
rx_frame = sink_queue.get()
assert bytearray(rx_frame) == ('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
assert bytearray(rx_frame) == (b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
yield delay(100)
@ -182,10 +186,10 @@ def bench():
print("test 2: test packet with pauses")
current_test.next = 2
source_queue.put(bytearray('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10'))
source_queue.put(bytearray(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10'))
yield clk.posedge
yield delay(64)
@ -210,10 +214,10 @@ def bench():
if not sink_queue.empty():
rx_frame = sink_queue.get()
assert bytearray(rx_frame) == ('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
assert bytearray(rx_frame) == (b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
yield delay(100)

88
tb/test_axis_mux_4.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -274,10 +278,10 @@ def bench():
select.next = 0
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_0_queue.put(test_frame)
yield clk.posedge
@ -300,10 +304,10 @@ def bench():
select.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_1_queue.put(test_frame)
yield clk.posedge
@ -326,14 +330,14 @@ def bench():
select.next = 0
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_0_queue.put(test_frame1)
source_0_queue.put(test_frame2)
yield clk.posedge
@ -363,14 +367,14 @@ def bench():
select.next = 1
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_1_queue.put(test_frame1)
source_2_queue.put(test_frame2)
yield clk.posedge
@ -401,14 +405,14 @@ def bench():
select.next = 1
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_1_queue.put(test_frame1)
source_2_queue.put(test_frame2)
yield clk.posedge
@ -450,14 +454,14 @@ def bench():
select.next = 1
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_1_queue.put(test_frame1)
source_2_queue.put(test_frame2)
yield clk.posedge

88
tb/test_axis_mux_64_4.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -299,10 +303,10 @@ def bench():
select.next = 0
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_0_queue.put(test_frame)
yield clk.posedge
@ -325,10 +329,10 @@ def bench():
select.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_1_queue.put(test_frame)
yield clk.posedge
@ -351,14 +355,14 @@ def bench():
select.next = 0
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_0_queue.put(test_frame1)
source_0_queue.put(test_frame2)
yield clk.posedge
@ -388,14 +392,14 @@ def bench():
select.next = 1
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_1_queue.put(test_frame1)
source_2_queue.put(test_frame2)
yield clk.posedge
@ -426,14 +430,14 @@ def bench():
select.next = 1
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_1_queue.put(test_frame1)
source_2_queue.put(test_frame2)
yield clk.posedge
@ -475,14 +479,14 @@ def bench():
select.next = 1
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_1_queue.put(test_frame1)
source_2_queue.put(test_frame2)
yield clk.posedge

90
tb/test_axis_rate_limit.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -215,10 +219,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -240,9 +244,9 @@ def bench():
print("test 2: longer packet")
current_test.next = 2
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -263,9 +267,9 @@ def bench():
print("test 3: test packet with pauses")
current_test.next = 3
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -302,14 +306,14 @@ def bench():
print("test 4: back-to-back packets")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -338,14 +342,14 @@ def bench():
print("test 5: alternate pause source")
current_test.next = 5
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -382,14 +386,14 @@ def bench():
print("test 6: alternate pause sink")
current_test.next = 6
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -426,10 +430,10 @@ def bench():
print("test 7: tuser assert")
current_test.next = 7
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame.user = 1
source_queue.put(test_frame)
yield clk.posedge
@ -466,9 +470,9 @@ def bench():
test_frame = []
for i in range(len(lens)):
test_frame.append(axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame.append(axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(lens[i]))))
for f in test_frame:

90
tb/test_axis_rate_limit_64.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -225,10 +229,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -250,9 +254,9 @@ def bench():
print("test 2: longer packet")
current_test.next = 2
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -273,9 +277,9 @@ def bench():
print("test 3: test packet with pauses")
current_test.next = 3
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -312,14 +316,14 @@ def bench():
print("test 4: back-to-back packets")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -348,14 +352,14 @@ def bench():
print("test 5: alternate pause source")
current_test.next = 5
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -392,14 +396,14 @@ def bench():
print("test 6: alternate pause sink")
current_test.next = 6
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -436,10 +440,10 @@ def bench():
print("test 7: tuser assert")
current_test.next = 7
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame.user = 1
source_queue.put(test_frame)
yield clk.posedge
@ -476,9 +480,9 @@ def bench():
test_frame = []
for i in range(len(lens)):
test_frame.append(axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame.append(axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(lens[i]))))
for f in test_frame:

86
tb/test_axis_register.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -161,10 +165,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -184,9 +188,9 @@ def bench():
print("test 2: longer packet")
current_test.next = 2
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -205,10 +209,10 @@ def bench():
print("test 3: test packet with pauses")
current_test.next = 3
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -242,14 +246,14 @@ def bench():
print("test 4: back-to-back packets")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -278,14 +282,14 @@ def bench():
print("test 5: alternate pause source")
current_test.next = 5
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -319,14 +323,14 @@ def bench():
print("test 6: alternate pause sink")
current_test.next = 6
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -360,10 +364,10 @@ def bench():
print("test 7: tuser assert")
current_test.next = 7
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame.user = 1
source_queue.put(test_frame)
yield clk.posedge

84
tb/test_axis_register_64.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -171,10 +175,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -194,9 +198,9 @@ def bench():
print("test 2: longer packet")
current_test.next = 2
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -215,9 +219,9 @@ def bench():
print("test 3: test packet with pauses")
current_test.next = 3
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -252,14 +256,14 @@ def bench():
print("test 4: back-to-back packets")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -288,14 +292,14 @@ def bench():
print("test 5: alternate pause source")
current_test.next = 5
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -329,14 +333,14 @@ def bench():
print("test 6: alternate pause sink")
current_test.next = 6
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -370,10 +374,10 @@ def bench():
print("test 7: tuser assert")
current_test.next = 7
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame.user = 1
source_queue.put(test_frame)
yield clk.posedge

86
tb/test_axis_srl_fifo.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -169,10 +173,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -192,9 +196,9 @@ def bench():
print("test 2: longer packet")
current_test.next = 2
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -213,10 +217,10 @@ def bench():
print("test 3: test packet with pauses")
current_test.next = 3
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -250,14 +254,14 @@ def bench():
print("test 4: back-to-back packets")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -286,14 +290,14 @@ def bench():
print("test 5: alternate pause source")
current_test.next = 5
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -327,14 +331,14 @@ def bench():
print("test 6: alternate pause sink")
current_test.next = 6
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -368,10 +372,10 @@ def bench():
print("test 7: tuser assert")
current_test.next = 7
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame.user = 1
source_queue.put(test_frame)
yield clk.posedge

84
tb/test_axis_srl_fifo_64.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -179,10 +183,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -202,9 +206,9 @@ def bench():
print("test 2: longer packet")
current_test.next = 2
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -223,9 +227,9 @@ def bench():
print("test 3: test packet with pauses")
current_test.next = 3
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -260,14 +264,14 @@ def bench():
print("test 4: back-to-back packets")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -296,14 +300,14 @@ def bench():
print("test 5: alternate pause source")
current_test.next = 5
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -337,14 +341,14 @@ def bench():
print("test 6: alternate pause sink")
current_test.next = 6
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -378,10 +382,10 @@ def bench():
print("test 7: tuser assert")
current_test.next = 7
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame.user = 1
source_queue.put(test_frame)
yield clk.posedge

86
tb/test_axis_srl_register.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -161,10 +165,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -184,9 +188,9 @@ def bench():
print("test 2: longer packet")
current_test.next = 2
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -205,10 +209,10 @@ def bench():
print("test 3: test packet with pauses")
current_test.next = 3
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -242,14 +246,14 @@ def bench():
print("test 4: back-to-back packets")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -278,14 +282,14 @@ def bench():
print("test 5: alternate pause source")
current_test.next = 5
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -319,14 +323,14 @@ def bench():
print("test 6: alternate pause sink")
current_test.next = 6
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -360,10 +364,10 @@ def bench():
print("test 7: tuser assert")
current_test.next = 7
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame.user = 1
source_queue.put(test_frame)
yield clk.posedge

84
tb/test_axis_srl_register_64.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
@ -171,10 +175,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -194,9 +198,9 @@ def bench():
print("test 2: longer packet")
current_test.next = 2
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -215,9 +219,9 @@ def bench():
print("test 3: test packet with pauses")
current_test.next = 3
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -252,14 +256,14 @@ def bench():
print("test 4: back-to-back packets")
current_test.next = 4
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -288,14 +292,14 @@ def bench():
print("test 5: alternate pause source")
current_test.next = 5
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -329,14 +333,14 @@ def bench():
print("test 6: alternate pause sink")
current_test.next = 6
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -370,10 +374,10 @@ def bench():
print("test 7: tuser assert")
current_test.next = 7
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame.user = 1
source_queue.put(test_frame)
yield clk.posedge

88
tb/test_axis_stat_counter.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import struct
import axis_ep
@ -293,10 +297,10 @@ def bench():
yield clk.posedge
trigger.next = 0
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame)
yield clk.posedge
@ -347,9 +351,9 @@ def bench():
yield clk.posedge
trigger.next = 0
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -401,9 +405,9 @@ def bench():
yield clk.posedge
trigger.next = 0
test_frame = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(256)))
source_queue.put(test_frame)
yield clk.posedge
@ -469,14 +473,14 @@ def bench():
yield clk.posedge
trigger.next = 0
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -528,14 +532,14 @@ def bench():
yield clk.posedge
trigger.next = 0
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -587,14 +591,14 @@ def bench():
yield clk.posedge
trigger.next = 0
test_frame1 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame1 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x01\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
test_frame2 = axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x02\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
source_queue.put(test_frame1)
source_queue.put(test_frame2)
yield clk.posedge
@ -650,9 +654,9 @@ def bench():
test_frame = []
for i in range(len(lens)):
test_frame.append(axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame.append(axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(lens[i]))))
for f in test_frame:
@ -710,9 +714,9 @@ def bench():
test_frame = []
for i in range(len(lens)):
test_frame.append(axis_ep.AXIStreamFrame('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
test_frame.append(axis_ep.AXIStreamFrame(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
bytearray(range(lens[i]))))
for f in test_frame:

40
tb/test_ll_axis_bridge.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich
@ -25,7 +25,11 @@ THE SOFTWARE.
from myhdl import *
import os
from Queue import Queue
try:
from queue import Queue
except ImportError:
from Queue import Queue
import axis_ep
import ll_ep
@ -156,10 +160,10 @@ def bench():
print("test 1: test packet")
current_test.next = 1
source_queue.put(bytearray('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10'))
source_queue.put(bytearray(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10'))
yield clk.posedge
yield axis_tlast.negedge
@ -170,10 +174,10 @@ def bench():
if not sink_queue.empty():
rx_frame = sink_queue.get()
assert bytearray(rx_frame) == ('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
assert bytearray(rx_frame) == (b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
yield delay(100)
@ -181,10 +185,10 @@ def bench():
print("test 2: test packet with pauses")
current_test.next = 2
source_queue.put(bytearray('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10'))
source_queue.put(bytearray(b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10'))
yield clk.posedge
yield delay(64)
@ -209,10 +213,10 @@ def bench():
if not sink_queue.empty():
rx_frame = sink_queue.get()
assert bytearray(rx_frame) == ('\xDA\xD1\xD2\xD3\xD4\xD5' +
'\x5A\x51\x52\x53\x54\x55' +
'\x80\x00' +
'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
assert bytearray(rx_frame) == (b'\xDA\xD1\xD2\xD3\xD4\xD5' +
b'\x5A\x51\x52\x53\x54\x55' +
b'\x80\x00' +
b'\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10')
yield delay(100)

2
tb/test_priority_encoder.py
View File

@ -1,4 +1,4 @@
#!/usr/bin/env python2
#!/usr/bin/env python
"""
Copyright (c) 2014 Alex Forencich