dc08948a34
* Repository reorganization for 2018 Spring P4 Developer Day. * Port tutorial exercises to P4Runtime with static controller (#156) * Switch VM to a minimal Ubuntu 16.04 desktop image * Add commands to install Protobuf Python bindings to user_bootstrap.sh * Implement P4Runtime static controller for use in exercises From the exercise perspective, the main difference is that control plane rules are now specified using JSON files instead of CLI commands. Such JSON files define rules that use the same name for tables, keys, etc. as in the P4Info file. All P4Runtime requests generated as part of the make run process are logged in the exercise's “logs” directory, making it easier for students to see the actual P4Runtime messages sent to the switch. Only the "basic" exercise has been ported to use P4Runtime. The "p4runtime" exercise has been updated to work with P4Runtime protocol changes. Known issues: - make run hangs in case of errors when running the P4Runtime controller (probably due to gRPC stream channel threads not terminated properly) - missing support for inserting table entries with default action (can specify in P4 program as a workaround) * Force install protobuf python module * Fixing Ctrl-C hang by shutdown switches * Moving gRPC error print to function for readability Unforuntately, if this gets moved out of the file, the process hangs. We'll need to figure out how why later. * Renaming ShutdownAllSwitches -> ShutdownAllSwitchConnections * Reverting counter index change * Porting the ECN exercise to use P4 Runtime Static Controller * updating the README in the ecn exercise to reflect the change in rule files * Allow set table default action in P4Runtime static controller * Fixed undefined match string when printing P4Runtime table entry * Updated basic_tunnel exercise to use P4Runtime controller. * Changed default action in the basic exercise's ipv4_lpm table to drop * Porting the MRI exercise to use P4runtime with static controller * Updating readme to reflect the change of controller for mri * Update calc exercise for P4Runtime static controller * Port source_routing to P4 Runtime static controller (#157) * Port Load Balance to P4 Runtime Static Controller (#158)
134 lines
4.3 KiB
VimL
134 lines
4.3 KiB
VimL
" Vim syntax file
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" Language: P4_16
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" Maintainer: Antonin Bas, Barefoot Networks Inc
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" Latest Revision: 5 August 2014
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" Updated By: Gyanesh Patra, Unicamp University
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" Latest Revision: 12 April 2016
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" Updated Again By: Robert MacDavid, Princeton University
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" Latest Revision: 12 June 2017
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if version < 600
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syntax clear
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elseif exists("b:current_syntax")
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finish
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endif
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" Use case sensitive matching of keywords
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syn case match
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syn keyword p4ObjectKeyword action apply control default
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syn keyword p4ObjectKeyword enum extern exit
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syn keyword p4ObjectKeyword header header_union
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syn keyword p4ObjectKeyword match_kind
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syn keyword p4ObjectKeyword package parser
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syn keyword p4ObjectKeyword state struct switch size
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syn keyword p4ObjectKeyword table transition tuple typedef
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syn keyword p4ObjectKeyword verify
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" Tables
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syn keyword p4ObjectAttributeKeyword key actions default_action entries
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syn keyword p4ObjectAttributeKeyword implementation
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" Counters and meters
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syn keyword p4ObjectAttributeKeyword counters meters
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" Var Attributes
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syn keyword p4ObjectKeyword const in out inout
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syn keyword p4Annotation @name @tableonly @defaultonly
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syn keyword p4Annotation @globalname @atomic @hidden
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syn keyword p4MatchTypeKeyword exact ternary lpm range
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syn keyword p4TODO contained FIXME TODO
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syn match p4Comment '\/\/.*' contains=p4TODO
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syn region p4BlockComment start='\/\*' end='\*\/' contains=p4TODO keepend
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syn match p4Preprocessor '#(include|define|undef|if|ifdef) .*$'
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syn match p4Preprocessor '#(if|ifdef|ifndef|elif|else) .*$'
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syn match p4Preprocessor '#(endif|defined|line|file) .*$'
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syn match p4Preprocessor '#(error|warning) .*$'
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syn keyword p4Type bit bool int varbit void error
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" Integer Literals
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syn match p4Int '[0-9][0-9_]*'
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syn match p4Indentifier '[A-Za-z_][A-Za-z0-9_]*'
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syn match p4HexadecimalInt '0[Xx][0-9a-fA-F]\+'
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syn match p4DecimalInt '0[dD][0-9_]\+'
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syn match p4OctalInt '0[oO][0-7_]\+'
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syn match p4BinaryInt '0[bB][01_]\+'
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syn region p4SizedType start='(bit|int|varbit)\<' end='\>'
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syn match p4UserType '[A-Za-z_][A-Za-z0-9_]*[_][t]\W'
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syn keyword p4Operators and or not &&& mask
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" Header Methods
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syn keyword p4Primitive isValid setValid setInvalid
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" Table Methods
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syn keyword p4Primitive hit action_run
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" Packet_in methods
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syn keyword p4Primitive extract lookahead advance length
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" Packet_out methods
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syn keyword p4Primitive emit
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" Known parser states
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syn keyword p4Primitive accept reject
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" Misc
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syn keyword p4Primitive NoAction
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syn keyword p4Conditional if else select
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syn keyword p4Statement return
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" Don't Care
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syn keyword p4Constant _
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" Error
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syn keyword p4Constant NoError PacketTooShort NoMatch StackOutOfBounds
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syn keyword p4Constant OverwritingHeader HeaderTooShort ParserTiimeout
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" Boolean
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syn keyword p4Boolean false true
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""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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" Apply highlight groups to syntax groups defined above
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" For version 5.7 and earlier: only when not done already
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" For version 5.8 and later: only when an item doesn't have highlighting yet
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if version >= 508 || !exists("did_p4_syntax_inits")
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if version <= 508
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let did_p4_syntax_inits = 1
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command -nargs=+ HiLink hi link <args>
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else
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command -nargs=+ HiLink hi def link <args>
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endif
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HiLink p4ObjectKeyword Repeat
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HiLink p4UserType Type
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HiLink p4ObjectAttributeKeyword Keyword
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HiLink p4TypeAttribute StorageClass
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HiLink p4Annotation Special
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HiLink p4MatchTypeKeyword Keyword
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HiLink p4TODO Todo
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HiLink p4Comment Comment
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HiLink p4BlockComment Comment
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HiLink p4Preprocessor PreProc
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HiLink p4SizedType Type
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HiLink p4Type Type
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HiLink p4DecimalInt Number
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HiLink p4HexadecimalInt Number
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HiLink p4OctalInt Number
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HiLink p4BinaryInt Number
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HiLink p4Int Number
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HiLink p4Operators Operator
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HiLink p4Primitive Function
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HiLink p4Conditional Conditional
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HiLink p4Statement Statement
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HiLink p4Constant Constant
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HiLink p4Boolean Boolean
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delcommand HiLink
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endif
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let b:current_syntax = "p4"
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