[Libre-soc-dev] Libre-soc Environment Installation

[lkcl]

On Thu, Jun 16, 2022 at 10:02 AM Santhosh Kumar V V .
<123040015 at sastra.ac.in> wrote:
>
> Good Afternoon sir, I have run the scripts as exactly given by your scripts still there are 3 errors.

did you do "git pull" on dev-env-setup before doing so?
i made some updates, and fixed exactly these errors,
yesterday/day-before, and ran the scripts myself before
letting you know.

> AttributeError: 'VCDWriter' object has no attribute 'register_alias'

this tells me that you are still using the older version of dev-env-setup
which does not have the fixes that i created.


> I have installed coriolis successfully and viewed the chip_r file in 3d viewer.

excellent.  you should be able to checkout the LS180_RC7_FINAL tag from
the soclayout repository:
https://git.libre-soc.org/?p=soclayout.git;a=tag;h=refs/tags/LS180_RC7_FINAL

then you should be able to do (in the coriolis2 chroot)

$ cd soclayout/experiments9
$ ./build_full_4k_sram.sh

see section 7 here:
https://libre-soc.org/HDL_workflow/coriolis2/

l.