Code

p4c-ubpf: new uBPF back-end for p4c#2134

Code

Merged

mihaibudiu merged 60 commits intop4lang:masterp4lang/p4c:masterfrom P4-Research:masterCopy head branch name to clipboardMar 4, 2020

+12,634-2

Commits

Commits on Feb 14, 2020

• Initial phase of implementing the p4c-ubpf compiler

  

  osinstom

  authored and

  kmateuszssak

  committed
  ecd39c0

• Adding support for UBPF parser

  

  osinstom

  authored and

  kmateuszssak

  committed
  ec22005

• UBPF Parser - first implementation

  

  osinstom

  authored and

  kmateuszssak

  committed
  a687110

• The UBPF parser implemented

  

  osinstom

  authored and

  kmateuszssak

  committed
  75fdcf6

• UBPF initial control block.

  kmateuszssak

  committed
  2fcdcf8

• Working Ubpf control block.

  kmateuszssak

  committed
  acfaa6e

• Change ubpf table name.

  kmateuszssak

  committed
  99d6854

• Small fixes

  

  osinstom

  authored and

  kmateuszssak

  committed
  78335fa

• Remove accept parameter from reference model.

  kmateuszssak

  committed
  93643c2

• Change table key names.

  kmateuszssak

  committed
  118b2b2

• Change table key names v2.

  kmateuszssak

  committed
  884c40a

• Some fixes to the p4c-ubpf + docs

  

  osinstom

  authored and

  kmateuszssak

  committed
  d57742f

• Copyright headers added

  

  osinstom

  authored and

  kmateuszssak

  committed
  dcf0903

• Update README.md

  

  osinstom

  authored and

  kmateuszssak

  committed
  3d64116

• Packet modifications support

  

  osinstom

  authored and

  kmateuszssak

  committed
  9231f53

• Take size of table from P4 code.

  kmateuszssak

  committed
  dbb237e

• registers_support (#4)

  Show description for 1090527
  kmateuszssak

  committed
  1090527

• Merge pull request #5 from P4-Research/master2

  Show description for c0bc2c5
  

  osinstom

  authored and

  kmateuszssak

  committed
  c0bc2c5

• hash (#6)

  Show description for 0df4fa5
  kmateuszssak

  committed
  0df4fa5

• Refactor #include + Fix registers read (#7)

  kmateuszssak

  committed
  5a86d96

• Generate p4info

  kmateuszssak

  committed
  b96fcca

• Support for P4 metadata

  

  osinstom

  authored and

  kmateuszssak

  committed
  b880030

• Fix after p4info merge. Add semicolon after enum declaration.

  kmateuszssak

  committed
  3089cbb

• Change max nr of table entries to 2^27 because of errors while loading programs to oko switch.

  kmateuszssak

  committed
  edcbb1d

• Change ubpf_model filename, code cleaning

  

  osinstom

  authored and

  kmateuszssak

  committed
  cfaa628

• Adding tunneling support + PTF tests (#13)

  Show description for 5cc9931
  kmateuszssak

  committed
  5cc9931

• p4c-ubpf doesn't compile after sync with master; fix build dependencies & adjust to eBPF classes

  

  osinstom

  authored and

  kmateuszssak

  committed
  c63a939

• Uncomment ebpf_enable in CmakeLists.txt.

  kmateuszssak

  committed
  322f5c1

• T202: Update oko (p4rt-ovs) repository address and refactor scripts (#14)

  Show description for 1adffa0
  

  kmateuszssak

  and

  osinstom

  committed
  1adffa0

• T207: Revert p4info support in p4c (temporary solution) (#15)

  kmateuszssak

  committed
  b3eb458

• T208: Remove changes in ebpf p4c backend (#16)

  kmateuszssak

  committed
  5893f22

• T210: Review p4c once again (#17)

  

  osinstom

  authored and

  kmateuszssak

  committed
  0ca94d3

• Addressing review comments: minor modifications to P4 programs and scripts

  

  osinstom

  authored and

  kmateuszssak

  committed
  085294b

• Compile-only tests + code cleanup

  kmateuszssak

  committed
  8ab0e2a

• Add not committed before symbolic links

  kmateuszssak

  committed
  302d279

• Fix symbolic links

  kmateuszssak

  committed
  381d4ee

• Remove dependencies on scapy in run-ubpf-test.py

  

  osinstom

  authored and

  kmateuszssak

  committed
  e4330a8

• Documentation for architecture model + code cleanup

  

  osinstom

  authored and

  kmateuszssak

  committed
  1fd859e

• Remove dependencies on BMv2 helpers.h

  

  osinstom

  authored and

  kmateuszssak

  committed
  08b7de0

• Refactor of hash() generation. Generate tuple from Type_List.

  

  osinstom

  authored and

  kmateuszssak

  committed
  b8b3f06

• Remove useless code

  kmateuszssak

  committed
  e22ad6f

• Move metadata to tests

  kmateuszssak

  committed
  38acee5

• Path expression code refactor

  kmateuszssak

  committed
  c648326

• Add check register type

  kmateuszssak

  committed
  c5c324e

• Refactor method to generate register read()

  

  osinstom

  authored and

  kmateuszssak

  committed
  7f0b72e

• Small fixes to test scripts and UBPFRegister

  

  osinstom

  authored and

  kmateuszssak

  committed
  2b6020c

• Refactor pointer variables' handling in UBPFControl/UBPFRegister. Additional nullptr check in UBPFDeparser.

  

  osinstom

  authored and

  kmateuszssak

  committed
  997d5db

• Fix build error (invalid use of incomplete type 'class UBPF::UBPFControl') by removing dead code

  

  osinstom

  authored and

  kmateuszssak

  committed
  db6c4db

• Refactor Exit and Return statement's handling

  

  osinstom

  authored and

  kmateuszssak

  committed
  2e12ee3

• Implement checksum computation

  

  osinstom

  authored and

  kmateuszssak

  committed
  6bc8674

• Optimizations of test environment installation script

  

  osinstom

  authored and

  kmateuszssak

  committed
  7ec6f33

• Add missing test file

  

  osinstom

  authored and

  kmateuszssak

  committed
  2be7ec7

• Refactor check of packet's length in Parser

  

  osinstom

  authored and

  kmateuszssak

  committed
  b1479ad

• User-space only tests (#18)

  

  osinstom

  authored and

  kmateuszssak

  committed
  668e808

Commits on Feb 19, 2020

• Fix p4c-ubpf error.

  kmateuszssak

  committed
  6ae22e4

• Fix test errors related to frontend

  

  osinstom

  authored and

  kmateuszssak

  committed
  cc59b0d

Commits on Feb 20, 2020

• Register read refactor (#19)

  kmateuszssak

  authored
  fb07d84

• Macro redefinition

  kmateuszssak

  committed
  daad335

• Update travis.yml to exclude ubpf tests for OSx

  osinstom

  committed
  f5bcc01

Commits on Feb 25, 2020

• Small code refactor and update of docs

  osinstom

  committed
  89eb992