language-65asm/grammars/asm6.cson
2018-10-19 16:27:18 +02:00

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# Syntax Highlighting for the asm6 assembler
scopeName: 'source.asm6'
name: 'ASM6f (6502)' # Name shown in Atom Editor grammar selection
# File extensions associated with this grammar
fileTypes: [
's'
'asm'
]
patterns: [
{ include: 'source.65c02-opcodes' } # extend with 6502X opcodes
{ include: 'source.6502x-opcodes' } # extend with 6502X opcodes
{ include: '#comments' } # comments
{ include: '#symbols' } # symbols, constants, numbers
{ include: '#directives' } # cc65 assembler directives
]
# Repository starts here ------------------------------------------------------
repository:
# comments
comments:
patterns: [
# semicolon comments
{
match: ';.*$'
name: 'comment.line.semicolon.cc65-directives'
}
]
# symbols
symbols:
patterns: [
# strings
{
begin: '[\"\']'
beginCaptures:
0:
name: 'punctuation.definition.string.begin.cc65-directives'
end: '[\"\']'
endCaptures:
0:
name: 'punctuation.definition.string.end.cc65-directives'
name: 'string.quoted.double.cc65-directives'
}
# absolut addressing/numbers
{
match: '\\#(\'.\'|[^\\s\']+)'
name: 'constant.numeric.hex.cc65-directives'
}
# hex, prefixed with dollar sign($)
{
match: '-?\\$\\b[a-fA-F0-9]+\\b'
name: 'constant.numeric.hex.cc65-directives'
}
# hex, suffixed with h(h)
{
match: '-?\\b([a-fA-F0-9]+)h\\b'
name: 'constant.numeric.hex.cc65-directives'
}
# binary prefixed with %
{
match: '%[01]+'
name: 'constant.numeric.binary.cc65-directives'
}
# binary suffixed with b
{
match: '[01]+[bB]'
name: 'constant.numeric.binary.cc65-directives'
}
# decimal
{
match: '\\b([0-9]+)\\b'
name: 'constant.numeric.decimal.cc65-directives'
}
]
# assembler directives
directives:
patterns: [
# ca65 pseudo variables
{
match: '(\\.)?\\b(?i:equ|include|incsrc|(inc)?bin|db|dw|byte|word|dcb|dcw|(dc\\.b)|(dc\\.w)|ignorenl|endinl|unstable|hunstable|inesprog|ineschr|inesmap|inesmir|nes2chrram|nes2prgram|nes2usb|nes2tv|nes2vs|nes2bram|nes2chrbram)\\b'
name: 'support.function.pseudo.cc65-directives'
}
# ca65 pseudo functions
{
match: '(\\.)?\\b(?i:dl|dh|hex|(ds\\.?b)|(ds\\.?w)|pad|org|align|fillvalue|base|if|elseif|else|endif|ifdef|ifndef|macro|endm|rept|endr|enum|ende|error)\\b'
name: 'support.function.pseudo.cc65-directives'
}
# address sizes, macpack packages
# {
# match: '\\b(?i:direct|zeropage|zp|absolute|abs|near|far|long|dword|atari|cbm|cpu|generic|longbranch)\\b'
# name: 'constant.language.cc65-directives'
# }
# Operators
{
match: '!|&|&&|\\^|\\*|\\/|\\-|\\+|~|=|<=|>=|<<|>>|<>|<|>|\\||\\|\\|\\%'
name: 'keyword.operator.cc65-directives'
}
# Operators II/undocumented opcodes
{
match: '(\\.)\\b(?i:slo|rla|sre|rra|sax|lax|dcp|isc|anc|alr|arr|axs|las|ahx|shy|shx|tas|xaa)\\b'
name: 'keyword.operator.cc65-directives'
}
]