Hello,

What are the two registers REG_FCBOOT and REG_FCFETCH meant for? They are in Soc_control area. Basically in RTL code is said that they are not used, so because I would like to add a new register to soc_control area I was planning to use either of these . 
I would anyway like to make sure that I am not blocking anything that might be usefull later.


Regards,

skor

Hi,

We are using PULP 2.18  on a CentOS 7.6 server and currently synchronize a number of CentOS / RHEL 7 repositories. I have been trying to setup a new RHEL8  repo but seem to be getting "forbidden 403" errors.

I followed the below "how to" link which includes obtaining the required CACert/Cert/Key files from an existing registered RHEL8 server using Subscription manager but am having no joy. Could you please advise if i'm missing something? 

https://projectlinux.com/advancedpulp.php

Command used to create REPO...

pulp-admin rpm repo create --repo-id rhel-x86_64-server-8 --feed https://cdn.redhat.com/content/dist/rhel.../baseos/os --feed-ca-cert /root/repoconfig/certs/redhat-uep.pem --feed-cert /root/repoconfig/certs/8517629927282862959.pem --feed-key /root/repoconfig/certs/8517629927282862959-key.pem --generate-sqlite true --serve-http true --serve-https true --relative-url rhel/8/rhel-x86_64-server-8 --checksum-type sha256

Logfile output..

Aug 15 10:00:13 plonindcms13 pulp: celery.worker.strategy:INFO: Received task: pulp.server.async.tasks._queue_reserved_task[3323b96c-cf9d-44bc-a5d9-f569933def1a]
Aug 15 10:00:13 plonindcms13 pulp: celery.worker.strategy:INFO: Received task: pulp.server.managers.repo.sync.sync[01839758-4b21-4d0a-bb63-e597fc4ad768]
Aug 15 10:00:13 plonindcms13 pulp: celery.app.trace:INFO: [3323b96c] Task pulp.server.async.tasks._queue_reserved_task[3323b96c-cf9d-44bc-a5d9-f569933def1a] succeeded in 0.0160555019975s: None
Aug 15 10:00:13 plonindcms13 pulp: celery.worker.strategy:INFO: Received task: pulp.server.async.tasks._release_resource[384c7b91-0cc9-49c4-bc3b-a4c557841cf6]
Aug 15 10:00:13 plonindcms13 pulp: pulp_rpm.plugins.importers.yum.sync:INFO: [01839758] Downloading metadata from https://cdn.redhat.com/content/dist/rhel...baseos/os/.
Aug 15 10:00:13 plonindcms13 pulp: requests.packages.urllib3.connectionpool:INFO: Starting new HTTPS connection (1): cdn.redhat.com
Aug 15 10:00:13 plonindcms13 pulp: nectar.downloaders.threaded:INFO: Download failed: Download of https://cdn.redhat.com/content/dist/rhel...repomd.xml failed with code 403: Forbidden
Aug 15 10:00:14 plonindcms13 pulp: requests.packages.urllib3.connectionpool:INFO: [01839758] Starting new HTTPS connection (1): cdn.redhat.com
Aug 15 10:00:14 plonindcms13 pulp: nectar.downloaders.threaded:INFO: [01839758] Download failed: Download of https://cdn.redhat.com/content/dist/rhel.../baseos/os failed with code 403: Forbidden
Aug 15 10:00:14 plonindcms13 pulp: pulp_rpm.plugins.importers.yum.sync:INFO: [01839758] Downloading metadata from https://cdn.redhat.com/content/dist/rhel...baseos/os/.
Aug 15 10:00:14 plonindcms13 pulp: requests.packages.urllib3.connectionpool:INFO: Starting new HTTPS connection (1): cdn.redhat.com
Aug 15 10:00:15 plonindcms13 pulp: nectar.downloaders.threaded:INFO: Download failed: Download of https://cdn.redhat.com/content/dist/rhel...repomd.xml failed with code 403: Forbidden
Aug 15 10:00:15 plonindcms13 pulp: requests.packages.urllib3.connectionpool:INFO: [01839758] Starting new HTTPS connection (1): cdn.redhat.com
Aug 15 10:00:16 plonindcms13 pulp: nectar.downloaders.threaded:INFO: [01839758] Download failed: Download of https://cdn.redhat.com/content/dist/rhel.../baseos/os failed with code 403: Forbidden
Aug 15 10:00:16 plonindcms13 pulp: pulp_rpm.plugins.importers.yum.sync:INFO: [01839758] Downloading metadata from https://cdn.redhat.com/content/dist/rhel...baseos/os/.
Aug 15 10:00:16 plonindcms13 pulp: requests.packages.urllib3.connectionpool:INFO: Starting new HTTPS connection (1): cdn.redhat.com
Aug 15 10:00:16 plonindcms13 pulp: nectar.downloaders.threaded:INFO: Download failed: Download of https://cdn.redhat.com/content/dist/rhel...repomd.xml failed with code 403: Forbidden
Aug 15 10:00:17 plonindcms13 pulp: requests.packages.urllib3.connectionpool:INFO: [01839758] Starting new HTTPS connection (1): cdn.redhat.com
Aug 15 10:00:17 plonindcms13 pulp: nectar.downloaders.threaded:INFO: [01839758] Download failed: Download of https://cdn.redhat.com/content/dist/rhel.../baseos/os failed with code 403: Forbidden
Aug 15 10:00:17 plonindcms13 pulp: pulp_rpm.plugins.importers.yum.sync:INFO: [01839758] Downloading metadata from https://cdn.redhat.com/content/dist/rhel...baseos/os/.
Aug 15 10:00:17 plonindcms13 pulp: requests.packages.urllib3.connectionpool:INFO: Starting new HTTPS connection (1): cdn.redhat.com
Aug 15 10:00:18 plonindcms13 pulp: nectar.downloaders.threaded:INFO: Download failed: Download of https://cdn.redhat.com/content/dist/rhel...repomd.xml failed with code 403: Forbidden
Aug 15 10:00:18 plonindcms13 pulp: pulp_rpm.plugins.importers.yum.sync:INFO: [01839758] Downloading additional units.
Aug 15 10:00:18 plonindcms13 pulp: requests.packages.urllib3.connectionpool:INFO: Starting new HTTPS connection (1): cdn.redhat.com
Aug 15 10:00:18 plonindcms13 pulp: nectar.downloaders.threaded:INFO: Download failed: Download of https://cdn.redhat.com/content/dist/rhel.../.treeinfo failed with code 403: Forbidden
Aug 15 10:00:19 plonindcms13 pulp: requests.packages.urllib3.connectionpool:INFO: Starting new HTTPS connection (1): cdn.redhat.com
Aug 15 10:00:19 plonindcms13 pulp: nectar.downloaders.threaded:INFO: Download failed: Download of https://cdn.redhat.com/content/dist/rhel...s/treeinfo failed with code 403: Forbidden
Aug 15 10:00:20 plonindcms13 pulp: pulp.server.async.tasks:INFO: [01839758] Task failed : [01839758-4b21-4d0a-bb63-e597fc4ad768] : Error retrieving metadata: Forbidden
Aug 15 10:00:20 plonindcms13 pulp: celery.app.trace:INFO: [01839758] Task pulp.server.managers.repo.sync.sync[01839758-4b21-4d0a-bb63-e597fc4ad768] raised expected: PulpCodedException()
Aug 15 10:00:20 plonindcms13 pulp: celery.app.trace:INFO: [384c7b91] Task pulp.server.async.tasks._release_resource[384c7b91-0cc9-49c4-bc3b-a4c557841cf6] succeeded in 0.00132100598421s: None

Thanks
Lee

Hello,

I'm trying to develop an application that loads some data from a file that is stored on the host computer. I found an example of doing this in the pulp-rt-examples/bridge/file, so I would like to simulate this in the GVSOC platform and pulp config file, but I'm not sure if I'm doing this in the correct way.

When I start running the example (make all clean run under pulp-rt-examples/bridge/file) I get this message from the console:
Proxy listening on port 37539

So what I do is to start a plpbridge on another terminal like this, which ends after 2 seconds or something like that:
plpbridge --config=pulp@config_file=chips/pulp/pulp.json reqloop --binary=./test

And in the first terminal, I get this new message:
Proxy: Client connected!


The thing is that after that, nothing else happens, the code seems to be frozen and nothing happens. Am I missing something?

Thanks a lot,
Ivan.

Hey, 


I am facing an issue with running the hwme example on pulpissimo both in bare metal code and FPGA. I had an earlier versions of RTL, SDK and I managed to run the example successfully on the platform. Now the code never reach the end of the code and print the number of errors. 

Are you aware with such a problem, what could be the source of this error ? I thinks there is a problem in plp_hwme_enable() function, it never passes this line. 

Thanks for your support !

Hi,
I am trying to build the pulp RTL simulaltion platform following the instructions provided on the github page:
https://github.com/pulp-platform/pulp.

At the steps:

Hey All, 

I am trying to integrate NVDLA accelerator into PULPissimo platform through AXI4 interface. Has anyone done it before ? What's the limitations in terms of both hardware and software integration ? 

Thanks !

Hi,

we are using the ri5cy core, pulpinov1 branch, and wanted to understand which spike (isa simulator) repository should be taken.

i have found this:
https://github.com/pulp-platform/riscv-isa-sim
1. is there a specific branch matching the pulpinov1 design version
2. does it have any specific ri5cy compliance, special flags or any other?
3. am i supposed to take any patch to make it match ri5scy, as the toolchain?

for the toolchain, we are taking this :
https://github.com/pulp-platform/ri5cy_gnu_toolchain
which i understand patches the original pulp platform toolchain to match the ri5cy.

would appreciate any help on this topic.

thanks,
Itay K.

Hi,

In Pulpissimo in l2_ram_multi_bank.sv there is hooks for xilinx memories:
`ifdef PULP_FPGA_EMUL

      logic [NB_BANKS-1:0][7:0]   wea;

      genvar                      i,j;
      generate
         for(i=0; i<NB_BANKS; i++)
         begin : CUTS
            for(j=0; j<8; j++)
            assign wea[i][j] = ~mem_slave[i].csn & ~mem_slave[i].wen & mem_slave[i].be[j];

            xilinx_l2_mem_8192x64 l2_mem_i (
               .clka  ( clk_i                                ),
               .rsta  ( ~rst_ni                              ),
               .ena   ( ~mem_slave[i].csn                    ),
               .wea   ( wea[i]                               ),
               .addra ( mem_slave[i].add[MEM_ADDR_WIDTH-1:0] ),
               .dina  ( mem_slave[i].wdata                   ),
               .douta ( mem_slave[i].rdata                   )
            );
         end
      endgenerate

Have you tested this is working?

Regards, skor

Hi, we are developing a RISC-V project which need to add some ISRs for peripheral hardware, is there any tutorial or example to reference??

thanks!!