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Occasional Contributorcustom ip core
Occasional Contributorhello anand,
I think I am using the right .sopcinfo(because it is the same working project that I modify),
I am reading the avalon interface document you have with many thanks provided.
You find attached my project: I am trying to make a custom IP ("myRossler") be visible by eclipse,
you have adviced me to add an avalon interface which I havent managed yet.
do not hesistate to ask me again if any information is needed about the project.
thanks
AnandRaj_S_IntelRegular Contributor
Hi,
Your myRossler IP dose not have any logic or avalone interface.
Add avalone interface and check the eclipse.
Thanks for update
I don't have vga subsystem to compile your design.
Regards
Anand
- rkaib
hello anand,
I have made some change as follows:
- in Platform Designer: in my IP ("myrossler"), I have added an avalon memory mapped slave with (avalon_slave_read[1],)avalon_slave_readdata[8],avalon_slave_write[1],avalon_slave_writedata[8]),
- In quartus: in DE2_115_computer.vhd, in component and port map added my_rossler_conduit_end_read1 : ou std_logic_vector (31 downto 0); for read1,read2 and read3, then I connected them with myrossler_read1, myrossler_read2 and myrossler_read3, then I compiled.
My problem is: 12002 Port "avalon_slave_read" does not exist in macrofunction "myrossler_0"
12002 Port "avalon_slave_readdata" does not exist in macrofunction "myrossler_0"
12002 Port "avalon_slave_write" does not exist in macrofunction "myrossler_0"
12002 Port "avalon_slave_writedata" does not exist in macrofunction "myrossler_0".
just to remind you "myrossler" is a custom IP that has inputs clk and rst and outputs 3 32 bits signals that I want to exploit
Thank you very much anand
- AnandRaj_S_Intel
Hi,
Avalone interface is not created properly in you custom IP.
Please refer below link and project attached.
I have created a custom ip with avalone interface and single 32 bit output conduit. Refer myRossler.v and reg32.v files in project and for steps refer pdf attached.
Regards
Anand
- AnandRaj_S_Intel
PFA
