myhdl-list

[myhdl-list] fpgaz nm

[Newell J. <pil...@gm...>]

I think I have it figured out.  It looks like the default time scale is in
nanoseconds.  I may be wrong but I just replaced the 10*t10NS with 10.

-- 
Newell

http://www.gempillar.com
Before enlightenment: chop wood, carry water
After enlightenment: code, build circuits

Re: [myhdl-list] fpgaz nm

[Christopher L. F. <cf...@uc...>]

Newell Jensen wrote:
> I think I have it figured out.  It looks like the default time scale 
> is in nanoseconds.  I may be wrong but I just replaced the 10*t10NS 
> with 10.
>
Here is the original contents of the timebase

----------------------------
#
# Definitions for MyHDL simulation time steps.
#
# These are useful to help relate the simulation back to
# actual time.  Example delay(tNS).  Note this does have some
# issues that the max value delay() excepts is ??
#

tPS       = 0
tNS       = 0
t10NS     = 1
tUS       = 100 * tNS
tMS       = 1000 * tUS
tSec      = 1000 * tMS
tUnitTime = t10NS

# Initialize a "time" step counter
ttime     = 0
--------------------------------

You had the basic idea.  This is what I did way back then, when I was
first playing with MyHDL.  I haven't thought about it for awhile but I
bet there is away to get the simulation timestamp (current step)?

Re: [myhdl-list] fpgaz nm

[Christopher L. F. <cf...@uc...>]

Newell Jensen wrote:
> I think I have it figured out.  It looks like the default time scale 
> is in nanoseconds.  I may be wrong but I just replaced the 10*t10NS 
> with 10.
>
Here is the original contents of the timebase

----------------------------
#
# Definitions for MyHDL simulation time steps.
#
# These are useful to help relate the simulation back to
# actual time.  Example delay(tNS).  Note this does have some
# issues that the max value delay() excepts is ??
#

tPS       = 0
tNS       = 0
t10NS     = 1
tUS       = 100 * tNS
tMS       = 1000 * tUS
tSec      = 1000 * tMS
tUnitTime = t10NS

# Initialize a "time" step counter
ttime     = 0
--------------------------------

You had the basic idea.  This is what I did way back then, when I was
first playing with MyHDL.  I haven't thought about it for awhile but I
bet there is away to get the simulation timestamp (current step)?