11-21-2023, 07:39 PM
Hi,
I was trying to implement a solution to add AES and maybe other crypto extensions in Pulpissimo. I tried to change the core to a variant of the RI5CY, CV32E40S that support some of that extensions.
When I run a test that worked on the original core, the JTAG halts the core in the simulation.
I was wondering if there is something to do with the SDK (by the way, i'm using this platform for a while so i'm still using releases 7.0 and pulp-sdk) or the toolchain to make it work, or is it just a problem in the connection of the core. There are quite a few more ports so, just to start trying, I left some of the ports that seemed optional from the documentation.
Thanks in advance.
I was trying to implement a solution to add AES and maybe other crypto extensions in Pulpissimo. I tried to change the core to a variant of the RI5CY, CV32E40S that support some of that extensions.
When I run a test that worked on the original core, the JTAG halts the core in the simulation.
I was wondering if there is something to do with the SDK (by the way, i'm using this platform for a while so i'm still using releases 7.0 and pulp-sdk) or the toolchain to make it work, or is it just a problem in the connection of the core. There are quite a few more ports so, just to start trying, I left some of the ports that seemed optional from the documentation.
Thanks in advance.