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Ashok started the topic How does genbin work? in the forum OSVVM 3 years, 5 months ago
Brand new to OSVVM. Familiar with SystemVerilog functional coverage language.
Here’s a sample code. Question follows the code.
library OSVVM;
use OSVVM.CoveragePkg.all;architecture
signal op_code : std_logic_vector(2 downto 0);
signal mode : std_logic_vector(1 downto 0);
…
shared variable cp_opcode: CovPType;
shared variable…[Read more] -
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Jim Lewis replied to the topic Access signals from test harness in the forum OSVVM 3 years, 6 months ago
I try to user either a Verification Component or a Monitor to provide an abstraction layer for all interactions with the DUT.
If there need to be exceptions to this, then you can use external names in TestCtrl to access items from the DUT. To make this feasible, when creating the test harness (top level netlist that connects DUT, VC, and…[Read more]
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Renaud became a registered member 3 years, 6 months ago
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Cols started the topic Access signals from test harness in the forum OSVVM 3 years, 6 months ago
Hello all,
I have a question regarding signal access.
Can we access signals from the test harness in the test?
The signals I want to access are dut signals. Or do we need to access it from the test control?
Basically, I just want to read the signal value of the DUT upon reset.Thank you for your help
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Jim Lewis replied to the topic Reading *.ppm Image Files in OSVVM for Test Stimulus in the forum OSVVM 3 years, 6 months ago
Hi Nico,
We don’t currently have anything to read that format, however, if I understood it right, it does not look too difficult to read.What you want too look at with this sort of thing is how does the system interact with the image. For example, does the system receive the image via an AXI Stream interface? In this case you can have the…[Read more]
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Thierry's profile was updated 3 years, 6 months ago
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