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# say u have 3 channels transmitting 4-bit signals | |
a = [[1,0,0,1],[1,1,0,0],[1,1,0,1]] | |
# say u flatten it to get b | |
b = [1,0,0,1,1,1,0,0,1,1,0,1] | |
#so when you wish to access signal in 3rd channel you need to | |
print(a[2]) | |
print(b[4*(2-1):4*(2)]) | |
#now when you just wish to assign channel 2 to 3 and 3 to 2...problem would really start to exponentially increase in | |
#flattened part and the point of generalising ND list using flattening seems to be lost...please correct me if i am wrng.. |
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from myhdl import * | |
def switchchannels(mem2d, q, clk): | |
def assign_los(mem1d_a, mem1d_b): | |
print(mem1d_a, mem1d_b) | |
for i in range(len(mem1d_a)): | |
mem1d_a[i].next = mem1d_b[i] | |
return mem1d_a | |
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from myhdl import * | |
def switchchannels(mem2d, q, clk): | |
def assign_los(mem1d_a, mem1d_b): | |
print(mem1d_a, mem1d_b) | |
for i in range(len(mem1d_a)): | |
mem1d_a[i].next = mem1d_b[i] | |
return mem1d_a |
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from __future__ import absolute_import | |
import os | |
path = os.path | |
from myhdl import * | |
def ram1(dout, din, addrx, addry, we, clk, depth=128, width=8): | |
""" Simple ram model """ | |
@instance |
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from random import randint | |
from myhdl import * | |
def m_2dlos(clock, reset, x, y, Nrows=4, Mcols=8): | |
mem2d = [[Signal(intbv(randint(1, 7689), min=0, max=7690)) | |
for col in range(Mcols)] | |
for row in range(Nrows)] | |
rcnt = Signal(modbv(0, min=0, max=4)) | |
ccnt = Signal(modbv(0, min=0, max=8)) |
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#include <iostream> | |
using namespace std; | |
int main() { | |
int t; | |
cin >> t; | |
while(t--) { | |
long int cave_size, tractor_size; | |
cin >> cave_size >> tractor_size; | |
int cave[cave_size][cave_size]; |
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from myhdl import Signal, instances | |
class A_Interface: | |
def __init__(self): | |
a = Signal(bool(0)) | |
class B_Interface: | |
def __init__(self): | |
b = Signal(bool(0)) |
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from myhdl import Signal, TristateSignal, block, instance, delay, always_comb | |
@block | |
def foo(clk, iopin): | |
tri = Signal(bool(0)) | |
iopindriver = iopin.driver() | |
@always_comb |
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from myhdl import Signal, TristateSignal, block, instance, delay, always_comb, always_seq | |
@block | |
def foo(clk, iopin): | |
tri = Signal(bool(0)) | |
iopindriver = iopin.driver() | |
""" | |
@always_comb |
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from myhdl import Signal, block, always_seq, instance, delay | |
@block | |
def deadlock(): # not convertible | |
sig1 = Signal(bool(0)) | |
@instance | |
def initialpush(): | |
yield delay(10) |
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