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Diffstat (limited to 'pygments/lexers/asm.py')
| -rw-r--r-- | pygments/lexers/asm.py | 774 |
1 files changed, 0 insertions, 774 deletions
diff --git a/pygments/lexers/asm.py b/pygments/lexers/asm.py deleted file mode 100644 index 87dcff38..00000000 --- a/pygments/lexers/asm.py +++ /dev/null @@ -1,774 +0,0 @@ -# -*- coding: utf-8 -*- -""" - pygments.lexers.asm - ~~~~~~~~~~~~~~~~~~~ - - Lexers for assembly languages. - - :copyright: Copyright 2006-2019 by the Pygments team, see AUTHORS. - :license: BSD, see LICENSE for details. -""" - -import re - -from pygments.lexer import RegexLexer, include, bygroups, using, words, \ - DelegatingLexer -from pygments.lexers.c_cpp import CppLexer, CLexer -from pygments.lexers.d import DLexer -from pygments.token import Text, Name, Number, String, Comment, Punctuation, \ - Other, Keyword, Operator - -__all__ = ['GasLexer', 'ObjdumpLexer', 'DObjdumpLexer', 'CppObjdumpLexer', - 'CObjdumpLexer', 'HsailLexer', 'LlvmLexer', 'NasmLexer', - 'NasmObjdumpLexer', 'TasmLexer', 'Ca65Lexer', 'Dasm16Lexer'] - - -class GasLexer(RegexLexer): - """ - For Gas (AT&T) assembly code. - """ - name = 'GAS' - aliases = ['gas', 'asm'] - filenames = ['*.s', '*.S'] - mimetypes = ['text/x-gas'] - - #: optional Comment or Whitespace - string = r'"(\\"|[^"])*"' - char = r'[\w$.@-]' - identifier = r'(?:[a-zA-Z$_]' + char + r'*|\.' + char + '+)' - number = r'(?:0[xX][a-zA-Z0-9]+|\d+)' - - tokens = { - 'root': [ - include('whitespace'), - (identifier + ':', Name.Label), - (r'\.' + identifier, Name.Attribute, 'directive-args'), - (r'lock|rep(n?z)?|data\d+', Name.Attribute), - (identifier, Name.Function, 'instruction-args'), - (r'[\r\n]+', Text) - ], - 'directive-args': [ - (identifier, Name.Constant), - (string, String), - ('@' + identifier, Name.Attribute), - (number, Number.Integer), - (r'[\r\n]+', Text, '#pop'), - (r'[;#].*?\n', Comment, '#pop'), - - include('punctuation'), - include('whitespace') - ], - 'instruction-args': [ - # For objdump-disassembled code, shouldn't occur in - # actual assembler input - ('([a-z0-9]+)( )(<)('+identifier+')(>)', - bygroups(Number.Hex, Text, Punctuation, Name.Constant, - Punctuation)), - ('([a-z0-9]+)( )(<)('+identifier+')([-+])('+number+')(>)', - bygroups(Number.Hex, Text, Punctuation, Name.Constant, - Punctuation, Number.Integer, Punctuation)), - - # Address constants - (identifier, Name.Constant), - (number, Number.Integer), - # Registers - ('%' + identifier, Name.Variable), - # Numeric constants - ('$'+number, Number.Integer), - (r"$'(.|\\')'", String.Char), - (r'[\r\n]+', Text, '#pop'), - (r'[;#].*?\n', Comment, '#pop'), - - include('punctuation'), - include('whitespace') - ], - 'whitespace': [ - (r'\n', Text), - (r'\s+', Text), - (r'[;#].*?\n', Comment) - ], - 'punctuation': [ - (r'[-*,.()\[\]!:]+', Punctuation) - ] - } - - def analyse_text(text): - if re.match(r'^\.(text|data|section)', text, re.M): - return True - elif re.match(r'^\.\w+', text, re.M): - return 0.1 - - -def _objdump_lexer_tokens(asm_lexer): - """ - Common objdump lexer tokens to wrap an ASM lexer. - """ - hex_re = r'[0-9A-Za-z]' - return { - 'root': [ - # File name & format: - ('(.*?)(:)( +file format )(.*?)$', - bygroups(Name.Label, Punctuation, Text, String)), - # Section header - ('(Disassembly of section )(.*?)(:)$', - bygroups(Text, Name.Label, Punctuation)), - # Function labels - # (With offset) - ('('+hex_re+'+)( )(<)(.*?)([-+])(0[xX][A-Za-z0-9]+)(>:)$', - bygroups(Number.Hex, Text, Punctuation, Name.Function, - Punctuation, Number.Hex, Punctuation)), - # (Without offset) - ('('+hex_re+'+)( )(<)(.*?)(>:)$', - bygroups(Number.Hex, Text, Punctuation, Name.Function, - Punctuation)), - # Code line with disassembled instructions - ('( *)('+hex_re+r'+:)(\t)((?:'+hex_re+hex_re+' )+)( *\t)([a-zA-Z].*?)$', - bygroups(Text, Name.Label, Text, Number.Hex, Text, - using(asm_lexer))), - # Code line with ascii - ('( *)('+hex_re+r'+:)(\t)((?:'+hex_re+hex_re+' )+)( *)(.*?)$', - bygroups(Text, Name.Label, Text, Number.Hex, Text, String)), - # Continued code line, only raw opcodes without disassembled - # instruction - ('( *)('+hex_re+r'+:)(\t)((?:'+hex_re+hex_re+' )+)$', - bygroups(Text, Name.Label, Text, Number.Hex)), - # Skipped a few bytes - (r'\t\.\.\.$', Text), - # Relocation line - # (With offset) - (r'(\t\t\t)('+hex_re+r'+:)( )([^\t]+)(\t)(.*?)([-+])(0x'+hex_re+'+)$', - bygroups(Text, Name.Label, Text, Name.Property, Text, - Name.Constant, Punctuation, Number.Hex)), - # (Without offset) - (r'(\t\t\t)('+hex_re+r'+:)( )([^\t]+)(\t)(.*?)$', - bygroups(Text, Name.Label, Text, Name.Property, Text, - Name.Constant)), - (r'[^\n]+\n', Other) - ] - } - - -class ObjdumpLexer(RegexLexer): - """ - For the output of 'objdump -dr' - """ - name = 'objdump' - aliases = ['objdump'] - filenames = ['*.objdump'] - mimetypes = ['text/x-objdump'] - - tokens = _objdump_lexer_tokens(GasLexer) - - -class DObjdumpLexer(DelegatingLexer): - """ - For the output of 'objdump -Sr on compiled D files' - """ - name = 'd-objdump' - aliases = ['d-objdump'] - filenames = ['*.d-objdump'] - mimetypes = ['text/x-d-objdump'] - - def __init__(self, **options): - super(DObjdumpLexer, self).__init__(DLexer, ObjdumpLexer, **options) - - -class CppObjdumpLexer(DelegatingLexer): - """ - For the output of 'objdump -Sr on compiled C++ files' - """ - name = 'cpp-objdump' - aliases = ['cpp-objdump', 'c++-objdumb', 'cxx-objdump'] - filenames = ['*.cpp-objdump', '*.c++-objdump', '*.cxx-objdump'] - mimetypes = ['text/x-cpp-objdump'] - - def __init__(self, **options): - super(CppObjdumpLexer, self).__init__(CppLexer, ObjdumpLexer, **options) - - -class CObjdumpLexer(DelegatingLexer): - """ - For the output of 'objdump -Sr on compiled C files' - """ - name = 'c-objdump' - aliases = ['c-objdump'] - filenames = ['*.c-objdump'] - mimetypes = ['text/x-c-objdump'] - - def __init__(self, **options): - super(CObjdumpLexer, self).__init__(CLexer, ObjdumpLexer, **options) - - -class HsailLexer(RegexLexer): - """ - For HSAIL assembly code. - - .. versionadded:: 2.2 - """ - name = 'HSAIL' - aliases = ['hsail', 'hsa'] - filenames = ['*.hsail'] - mimetypes = ['text/x-hsail'] - - string = r'"[^"]*?"' - identifier = r'[a-zA-Z_][\w.]*' - # Registers - register_number = r'[0-9]+' - register = r'(\$(c|s|d|q)' + register_number + ')' - # Qualifiers - alignQual = r'(align\(\d+\))' - widthQual = r'(width\((\d+|all)\))' - allocQual = r'(alloc\(agent\))' - # Instruction Modifiers - roundingMod = (r'((_ftz)?(_up|_down|_zero|_near))') - datatypeMod = (r'_(' - # packedTypes - r'u8x4|s8x4|u16x2|s16x2|u8x8|s8x8|u16x4|s16x4|u32x2|s32x2|' - r'u8x16|s8x16|u16x8|s16x8|u32x4|s32x4|u64x2|s64x2|' - r'f16x2|f16x4|f16x8|f32x2|f32x4|f64x2|' - # baseTypes - r'u8|s8|u16|s16|u32|s32|u64|s64|' - r'b128|b8|b16|b32|b64|b1|' - r'f16|f32|f64|' - # opaqueType - r'roimg|woimg|rwimg|samp|sig32|sig64)') - - # Numeric Constant - float = r'((\d+\.)|(\d*\.\d+))[eE][+-]?\d+' - hexfloat = r'0[xX](([0-9a-fA-F]+\.[0-9a-fA-F]*)|([0-9a-fA-F]*\.[0-9a-fA-F]+))[pP][+-]?\d+' - ieeefloat = r'0((h|H)[0-9a-fA-F]{4}|(f|F)[0-9a-fA-F]{8}|(d|D)[0-9a-fA-F]{16})' - - tokens = { - 'root': [ - include('whitespace'), - include('comments'), - - (string, String), - - (r'@' + identifier + ':?', Name.Label), - - (register, Name.Variable.Anonymous), - - include('keyword'), - - (r'&' + identifier, Name.Variable.Global), - (r'%' + identifier, Name.Variable), - - (hexfloat, Number.Hex), - (r'0[xX][a-fA-F0-9]+', Number.Hex), - (ieeefloat, Number.Float), - (float, Number.Float), - (r'\d+', Number.Integer), - - (r'[=<>{}\[\]()*.,:;!]|x\b', Punctuation) - ], - 'whitespace': [ - (r'(\n|\s)+', Text), - ], - 'comments': [ - (r'/\*.*?\*/', Comment.Multiline), - (r'//.*?\n', Comment.Single), - ], - 'keyword': [ - # Types - (r'kernarg' + datatypeMod, Keyword.Type), - - # Regular keywords - (r'\$(full|base|small|large|default|zero|near)', Keyword), - (words(( - 'module', 'extension', 'pragma', 'prog', 'indirect', 'signature', - 'decl', 'kernel', 'function', 'enablebreakexceptions', - 'enabledetectexceptions', 'maxdynamicgroupsize', 'maxflatgridsize', - 'maxflatworkgroupsize', 'requireddim', 'requiredgridsize', - 'requiredworkgroupsize', 'requirenopartialworkgroups'), - suffix=r'\b'), Keyword), - - # instructions - (roundingMod, Keyword), - (datatypeMod, Keyword), - (r'_(' + alignQual + '|' + widthQual + ')', Keyword), - (r'_kernarg', Keyword), - (r'(nop|imagefence)\b', Keyword), - (words(( - 'cleardetectexcept', 'clock', 'cuid', 'debugtrap', 'dim', - 'getdetectexcept', 'groupbaseptr', 'kernargbaseptr', 'laneid', - 'maxcuid', 'maxwaveid', 'packetid', 'setdetectexcept', 'waveid', - 'workitemflatabsid', 'workitemflatid', 'nullptr', 'abs', 'bitrev', - 'currentworkgroupsize', 'currentworkitemflatid', 'fract', 'ncos', - 'neg', 'nexp2', 'nlog2', 'nrcp', 'nrsqrt', 'nsin', 'nsqrt', - 'gridgroups', 'gridsize', 'not', 'sqrt', 'workgroupid', - 'workgroupsize', 'workitemabsid', 'workitemid', 'ceil', 'floor', - 'rint', 'trunc', 'add', 'bitmask', 'borrow', 'carry', 'copysign', - 'div', 'rem', 'sub', 'shl', 'shr', 'and', 'or', 'xor', 'unpackhi', - 'unpacklo', 'max', 'min', 'fma', 'mad', 'bitextract', 'bitselect', - 'shuffle', 'cmov', 'bitalign', 'bytealign', 'lerp', 'nfma', 'mul', - 'mulhi', 'mul24hi', 'mul24', 'mad24', 'mad24hi', 'bitinsert', - 'combine', 'expand', 'lda', 'mov', 'pack', 'unpack', 'packcvt', - 'unpackcvt', 'sad', 'sementp', 'ftos', 'stof', 'cmp', 'ld', 'st', - '_eq', '_ne', '_lt', '_le', '_gt', '_ge', '_equ', '_neu', '_ltu', - '_leu', '_gtu', '_geu', '_num', '_nan', '_seq', '_sne', '_slt', - '_sle', '_sgt', '_sge', '_snum', '_snan', '_sequ', '_sneu', '_sltu', - '_sleu', '_sgtu', '_sgeu', 'atomic', '_ld', '_st', '_cas', '_add', - '_and', '_exch', '_max', '_min', '_or', '_sub', '_wrapdec', - '_wrapinc', '_xor', 'ret', 'cvt', '_readonly', '_kernarg', '_global', - 'br', 'cbr', 'sbr', '_scacq', '_screl', '_scar', '_rlx', '_wave', - '_wg', '_agent', '_system', 'ldimage', 'stimage', '_v2', '_v3', '_v4', - '_1d', '_2d', '_3d', '_1da', '_2da', '_1db', '_2ddepth', '_2dadepth', - '_width', '_height', '_depth', '_array', '_channelorder', - '_channeltype', 'querysampler', '_coord', '_filter', '_addressing', - 'barrier', 'wavebarrier', 'initfbar', 'joinfbar', 'waitfbar', - 'arrivefbar', 'leavefbar', 'releasefbar', 'ldf', 'activelaneid', - 'activelanecount', 'activelanemask', 'activelanepermute', 'call', - 'scall', 'icall', 'alloca', 'packetcompletionsig', - 'addqueuewriteindex', 'casqueuewriteindex', 'ldqueuereadindex', - 'stqueuereadindex', 'readonly', 'global', 'private', 'group', - 'spill', 'arg', '_upi', '_downi', '_zeroi', '_neari', '_upi_sat', - '_downi_sat', '_zeroi_sat', '_neari_sat', '_supi', '_sdowni', - '_szeroi', '_sneari', '_supi_sat', '_sdowni_sat', '_szeroi_sat', - '_sneari_sat', '_pp', '_ps', '_sp', '_ss', '_s', '_p', '_pp_sat', - '_ps_sat', '_sp_sat', '_ss_sat', '_s_sat', '_p_sat')), Keyword), - - # Integer types - (r'i[1-9]\d*', Keyword) - ] - } - - -class LlvmLexer(RegexLexer): - """ - For LLVM assembly code. - """ - name = 'LLVM' - aliases = ['llvm'] - filenames = ['*.ll'] - mimetypes = ['text/x-llvm'] - - #: optional Comment or Whitespace - string = r'"[^"]*?"' - identifier = r'([-a-zA-Z$._][\w\-$.]*|' + string + ')' - - tokens = { - 'root': [ - include('whitespace'), - - # Before keywords, because keywords are valid label names :(... - (identifier + r'\s*:', Name.Label), - - include('keyword'), - - (r'%' + identifier, Name.Variable), - (r'@' + identifier, Name.Variable.Global), - (r'%\d+', Name.Variable.Anonymous), - (r'@\d+', Name.Variable.Global), - (r'#\d+', Name.Variable.Global), - (r'!' + identifier, Name.Variable), - (r'!\d+', Name.Variable.Anonymous), - (r'c?' + string, String), - - (r'0[xX][a-fA-F0-9]+', Number), - (r'-?\d+(?:[.]\d+)?(?:[eE][-+]?\d+(?:[.]\d+)?)?', Number), - - (r'[=<>{}\[\]()*.,!]|x\b', Punctuation) - ], - 'whitespace': [ - (r'(\n|\s)+', Text), - (r';.*?\n', Comment) - ], - 'keyword': [ - # Regular keywords - (words(( - 'acq_rel', 'acquire', 'add', 'addrspace', 'addrspacecast', 'afn', 'alias', - 'aliasee', 'align', 'alignLog2', 'alignstack', 'alloca', 'allocsize', 'allOnes', - 'alwaysinline', 'amdgpu_cs', 'amdgpu_es', 'amdgpu_gs', 'amdgpu_hs', - 'amdgpu_kernel', 'amdgpu_ls', 'amdgpu_ps', 'amdgpu_vs', 'and', 'any', - 'anyregcc', 'appending', 'arcp', 'argmemonly', 'args', 'arm_aapcs_vfpcc', - 'arm_aapcscc', 'arm_apcscc', 'ashr', 'asm', 'atomic', 'atomicrmw', 'attributes', - 'available_externally', 'avr_intrcc', 'avr_signalcc', 'bit', 'bitcast', - 'bitMask', 'blockaddress', 'br', 'branchFunnel', 'builtin', 'byArg', 'byte', - 'byteArray', 'byval', 'c', 'call', 'callee', 'caller', 'calls', 'catch', - 'catchpad', 'catchret', 'catchswitch', 'cc', 'ccc', 'cleanup', 'cleanuppad', - 'cleanupret', 'cmpxchg', 'cold', 'coldcc', 'comdat', 'common', 'constant', - 'contract', 'convergent', 'critical', 'cxx_fast_tlscc', 'datalayout', 'declare', - 'default', 'define', 'deplibs', 'dereferenceable', 'dereferenceable_or_null', - 'distinct', 'dllexport', 'dllimport', 'double', 'dso_local', 'dso_preemptable', - 'dsoLocal', 'eq', 'exact', 'exactmatch', 'extern_weak', 'external', - 'externally_initialized', 'extractelement', 'extractvalue', 'fadd', 'false', - 'fast', 'fastcc', 'fcmp', 'fdiv', 'fence', 'filter', 'flags', 'float', 'fmul', - 'fp128', 'fpext', 'fptosi', 'fptoui', 'fptrunc', 'frem', 'from', 'fsub', - 'funcFlags', 'function', 'gc', 'getelementptr', 'ghccc', 'global', 'guid', 'gv', - 'half', 'hash', 'hhvm_ccc', 'hhvmcc', 'hidden', 'hot', 'hotness', 'icmp', - 'ifunc', 'inaccessiblemem_or_argmemonly', 'inaccessiblememonly', 'inalloca', - 'inbounds', 'indir', 'indirectbr', 'info', 'initialexec', 'inline', - 'inlineBits', 'inlinehint', 'inrange', 'inreg', 'insertelement', 'insertvalue', - 'insts', 'intel_ocl_bicc', 'inteldialect', 'internal', 'inttoptr', 'invoke', - 'jumptable', 'kind', 'label', 'landingpad', 'largest', 'linkage', 'linkonce', - 'linkonce_odr', 'live', 'load', 'local_unnamed_addr', 'localdynamic', - 'localexec', 'lshr', 'max', 'metadata', 'min', 'minsize', 'module', 'monotonic', - 'msp430_intrcc', 'mul', 'musttail', 'naked', 'name', 'nand', 'ne', 'nest', - 'ninf', 'nnan', 'noalias', 'nobuiltin', 'nocapture', 'nocf_check', - 'noduplicate', 'noduplicates', 'noimplicitfloat', 'noinline', 'none', - 'nonlazybind', 'nonnull', 'norecurse', 'noRecurse', 'noredzone', 'noreturn', - 'notail', 'notEligibleToImport', 'nounwind', 'nsw', 'nsz', 'null', 'nuw', 'oeq', - 'offset', 'oge', 'ogt', 'ole', 'olt', 'one', 'opaque', 'optforfuzzing', - 'optnone', 'optsize', 'or', 'ord', 'path', 'personality', 'phi', 'ppc_fp128', - 'prefix', 'preserve_allcc', 'preserve_mostcc', 'private', 'prologue', - 'protected', 'ptrtoint', 'ptx_device', 'ptx_kernel', 'readnone', 'readNone', - 'readonly', 'readOnly', 'reassoc', 'refs', 'relbf', 'release', 'resByArg', - 'resume', 'ret', 'returnDoesNotAlias', 'returned', 'returns_twice', 'safestack', - 'samesize', 'sanitize_address', 'sanitize_hwaddress', 'sanitize_memory', - 'sanitize_thread', 'sdiv', 'section', 'select', 'seq_cst', 'sext', 'sge', 'sgt', - 'shadowcallstack', 'shl', 'shufflevector', 'sideeffect', 'signext', 'single', - 'singleImpl', 'singleImplName', 'sitofp', 'sizeM1', 'sizeM1BitWidth', 'sle', - 'slt', 'source_filename', 'speculatable', 'spir_func', 'spir_kernel', 'srem', - 'sret', 'ssp', 'sspreq', 'sspstrong', 'store', 'strictfp', 'sub', 'summaries', - 'summary', 'swiftcc', 'swifterror', 'swiftself', 'switch', 'syncscope', 'tail', - 'target', 'thread_local', 'to', 'token', 'triple', 'true', 'trunc', 'type', - 'typeCheckedLoadConstVCalls', 'typeCheckedLoadVCalls', 'typeid', 'typeIdInfo', - 'typeTestAssumeConstVCalls', 'typeTestAssumeVCalls', 'typeTestRes', 'typeTests', - 'udiv', 'ueq', 'uge', 'ugt', 'uitofp', 'ule', 'ult', 'umax', 'umin', 'undef', - 'une', 'uniformRetVal', 'uniqueRetVal', 'unknown', 'unnamed_addr', 'uno', - 'unordered', 'unreachable', 'unsat', 'unwind', 'urem', 'uselistorder', - 'uselistorder_bb', 'uwtable', 'va_arg', 'variable', 'vFuncId', - 'virtualConstProp', 'void', 'volatile', 'weak', 'weak_odr', 'webkit_jscc', - 'win64cc', 'within', 'wpdRes', 'wpdResolutions', 'writeonly', 'x', - 'x86_64_sysvcc', 'x86_fastcallcc', 'x86_fp80', 'x86_intrcc', 'x86_mmx', - 'x86_regcallcc', 'x86_stdcallcc', 'x86_thiscallcc', 'x86_vectorcallcc', 'xchg', - 'xor', 'zeroext', 'zeroinitializer', 'zext'), - suffix=r'\b'), Keyword), - - # Types - (words(('void', 'half', 'float', 'double', 'x86_fp80', 'fp128', - 'ppc_fp128', 'label', 'metadata', 'token')), Keyword.Type), - - # Integer types - (r'i[1-9]\d*', Keyword) - ] - } - - -class NasmLexer(RegexLexer): - """ - For Nasm (Intel) assembly code. - """ - name = 'NASM' - aliases = ['nasm'] - filenames = ['*.asm', '*.ASM'] - mimetypes = ['text/x-nasm'] - - # Tasm uses the same file endings, but TASM is not as common as NASM, so - # we prioritize NASM higher by default - priority = 1.0 - - identifier = r'[a-z$._?][\w$.?#@~]*' - hexn = r'(?:0x[0-9a-f]+|$0[0-9a-f]*|[0-9]+[0-9a-f]*h)' - octn = r'[0-7]+q' - binn = r'[01]+b' - decn = r'[0-9]+' - floatn = decn + r'\.e?' + decn - string = r'"(\\"|[^"\n])*"|' + r"'(\\'|[^'\n])*'|" + r"`(\\`|[^`\n])*`" - declkw = r'(?:res|d)[bwdqt]|times' - register = (r'r[0-9][0-5]?[bwd]|' - r'[a-d][lh]|[er]?[a-d]x|[er]?[sb]p|[er]?[sd]i|[c-gs]s|st[0-7]|' - r'mm[0-7]|cr[0-4]|dr[0-367]|tr[3-7]') - wordop = r'seg|wrt|strict' - type = r'byte|[dq]?word' - # Directives must be followed by whitespace, otherwise CPU will match - # cpuid for instance. - directives = (r'(?:BITS|USE16|USE32|SECTION|SEGMENT|ABSOLUTE|EXTERN|GLOBAL|' - r'ORG|ALIGN|STRUC|ENDSTRUC|COMMON|CPU|GROUP|UPPERCASE|IMPORT|' - r'EXPORT|LIBRARY|MODULE)\s+') - - flags = re.IGNORECASE | re.MULTILINE - tokens = { - 'root': [ - (r'^\s*%', Comment.Preproc, 'preproc'), - include('whitespace'), - (identifier + ':', Name.Label), - (r'(%s)(\s+)(equ)' % identifier, - bygroups(Name.Constant, Keyword.Declaration, Keyword.Declaration), - 'instruction-args'), - (directives, Keyword, 'instruction-args'), - (declkw, Keyword.Declaration, 'instruction-args'), - (identifier, Name.Function, 'instruction-args'), - (r'[\r\n]+', Text) - ], - 'instruction-args': [ - (string, String), - (hexn, Number.Hex), - (octn, Number.Oct), - (binn, Number.Bin), - (floatn, Number.Float), - (decn, Number.Integer), - include('punctuation'), - (register, Name.Builtin), - (identifier, Name.Variable), - (r'[\r\n]+', Text, '#pop'), - include('whitespace') - ], - 'preproc': [ - (r'[^;\n]+', Comment.Preproc), - (r';.*?\n', Comment.Single, '#pop'), - (r'\n', Comment.Preproc, '#pop'), - ], - 'whitespace': [ - (r'\n', Text), - (r'[ \t]+', Text), - (r';.*', Comment.Single) - ], - 'punctuation': [ - (r'[,():\[\]]+', Punctuation), - (r'[&|^<>+*/%~-]+', Operator), - (r'[$]+', Keyword.Constant), - (wordop, Operator.Word), - (type, Keyword.Type) - ], - } - - def analyse_text(text): - # Probably TASM - if re.match(r'PROC', text, re.IGNORECASE): - return False - - -class NasmObjdumpLexer(ObjdumpLexer): - """ - For the output of 'objdump -d -M intel'. - - .. versionadded:: 2.0 - """ - name = 'objdump-nasm' - aliases = ['objdump-nasm'] - filenames = ['*.objdump-intel'] - mimetypes = ['text/x-nasm-objdump'] - - tokens = _objdump_lexer_tokens(NasmLexer) - - -class TasmLexer(RegexLexer): - """ - For Tasm (Turbo Assembler) assembly code. - """ - name = 'TASM' - aliases = ['tasm'] - filenames = ['*.asm', '*.ASM', '*.tasm'] - mimetypes = ['text/x-tasm'] - - identifier = r'[@a-z$._?][\w$.?#@~]*' - hexn = r'(?:0x[0-9a-f]+|$0[0-9a-f]*|[0-9]+[0-9a-f]*h)' - octn = r'[0-7]+q' - binn = r'[01]+b' - decn = r'[0-9]+' - floatn = decn + r'\.e?' + decn - string = r'"(\\"|[^"\n])*"|' + r"'(\\'|[^'\n])*'|" + r"`(\\`|[^`\n])*`" - declkw = r'(?:res|d)[bwdqt]|times' - register = (r'r[0-9][0-5]?[bwd]|' - r'[a-d][lh]|[er]?[a-d]x|[er]?[sb]p|[er]?[sd]i|[c-gs]s|st[0-7]|' - r'mm[0-7]|cr[0-4]|dr[0-367]|tr[3-7]') - wordop = r'seg|wrt|strict' - type = r'byte|[dq]?word' - directives = (r'BITS|USE16|USE32|SECTION|SEGMENT|ABSOLUTE|EXTERN|GLOBAL|' - r'ORG|ALIGN|STRUC|ENDSTRUC|ENDS|COMMON|CPU|GROUP|UPPERCASE|INCLUDE|' - r'EXPORT|LIBRARY|MODULE|PROC|ENDP|USES|ARG|DATASEG|UDATASEG|END|IDEAL|' - r'P386|MODEL|ASSUME|CODESEG|SIZE') - # T[A-Z][a-z] is more of a convention. Lexer should filter out STRUC definitions - # and then 'add' them to datatype somehow. - datatype = (r'db|dd|dw|T[A-Z][a-z]+') - - flags = re.IGNORECASE | re.MULTILINE - tokens = { - 'root': [ - (r'^\s*%', Comment.Preproc, 'preproc'), - include('whitespace'), - (identifier + ':', Name.Label), - (directives, Keyword, 'instruction-args'), - (r'(%s)(\s+)(%s)' % (identifier, datatype), - bygroups(Name.Constant, Keyword.Declaration, Keyword.Declaration), - 'instruction-args'), - (declkw, Keyword.Declaration, 'instruction-args'), - (identifier, Name.Function, 'instruction-args'), - (r'[\r\n]+', Text) - ], - 'instruction-args': [ - (string, String), - (hexn, Number.Hex), - (octn, Number.Oct), - (binn, Number.Bin), - (floatn, Number.Float), - (decn, Number.Integer), - include('punctuation'), - (register, Name.Builtin), - (identifier, Name.Variable), - # Do not match newline when it's preceeded by a backslash - (r'(\\\s*)(;.*)([\r\n])', bygroups(Text, Comment.Single, Text)), - (r'[\r\n]+', Text, '#pop'), - include('whitespace') - ], - 'preproc': [ - (r'[^;\n]+', Comment.Preproc), - (r';.*?\n', Comment.Single, '#pop'), - (r'\n', Comment.Preproc, '#pop'), - ], - 'whitespace': [ - (r'[\n\r]', Text), - (r'\\[\n\r]', Text), - (r'[ \t]+', Text), - (r';.*', Comment.Single) - ], - 'punctuation': [ - (r'[,():\[\]]+', Punctuation), - (r'[&|^<>+*=/%~-]+', Operator), - (r'[$]+', Keyword.Constant), - (wordop, Operator.Word), - (type, Keyword.Type) - ], - } - - def analyse_text(text): - # See above - if re.match(r'PROC', text, re.I): - return True - - -class Ca65Lexer(RegexLexer): - """ - For ca65 assembler sources. - - .. versionadded:: 1.6 - """ - name = 'ca65 assembler' - aliases = ['ca65'] - filenames = ['*.s'] - - flags = re.IGNORECASE - - tokens = { - 'root': [ - (r';.*', Comment.Single), - (r'\s+', Text), - (r'[a-z_.@$][\w.@$]*:', Name.Label), - (r'((ld|st)[axy]|(in|de)[cxy]|asl|lsr|ro[lr]|adc|sbc|cmp|cp[xy]' - r'|cl[cvdi]|se[cdi]|jmp|jsr|bne|beq|bpl|bmi|bvc|bvs|bcc|bcs' - r'|p[lh][ap]|rt[is]|brk|nop|ta[xy]|t[xy]a|txs|tsx|and|ora|eor' - r'|bit)\b', Keyword), - (r'\.\w+', Keyword.Pseudo), - (r'[-+~*/^&|!<>=]', Operator), - (r'"[^"\n]*.', String), - (r"'[^'\n]*.", String.Char), - (r'\$[0-9a-f]+|[0-9a-f]+h\b', Number.Hex), - (r'\d+', Number.Integer), - (r'%[01]+', Number.Bin), - (r'[#,.:()=\[\]]', Punctuation), - (r'[a-z_.@$][\w.@$]*', Name), - ] - } - - def analyse_text(self, text): - # comments in GAS start with "#" - if re.match(r'^\s*;', text, re.MULTILINE): - return 0.9 - - -class Dasm16Lexer(RegexLexer): - """ - Simple lexer for DCPU-16 Assembly - - Check http://0x10c.com/doc/dcpu-16.txt - - .. versionadded:: 2.4 - """ - name = 'DASM16' - aliases = ['dasm16'] - filenames = ['*.dasm16', '*.dasm'] - mimetypes = ['text/x-dasm16'] - - INSTRUCTIONS = [ - 'SET', - 'ADD', 'SUB', - 'MUL', 'MLI', - 'DIV', 'DVI', - 'MOD', 'MDI', - 'AND', 'BOR', 'XOR', - 'SHR', 'ASR', 'SHL', - 'IFB', 'IFC', 'IFE', 'IFN', 'IFG', 'IFA', 'IFL', 'IFU', - 'ADX', 'SBX', - 'STI', 'STD', - 'JSR', - 'INT', 'IAG', 'IAS', 'RFI', 'IAQ', 'HWN', 'HWQ', 'HWI', - ] - - REGISTERS = [ - 'A', 'B', 'C', - 'X', 'Y', 'Z', - 'I', 'J', - 'SP', 'PC', 'EX', - 'POP', 'PEEK', 'PUSH' - ] - - # Regexes yo - char = r'[a-zA-Z$._0-9@]' - identifier = r'(?:[a-zA-Z$_]' + char + r'*|\.' + char + '+)' - number = r'[+-]?(?:0[xX][a-zA-Z0-9]+|\d+)' - binary_number = r'0b[01_]+' - instruction = r'(?i)(' + '|'.join(INSTRUCTIONS) + ')' - single_char = r"'\\?" + char + "'" - string = r'"(\\"|[^"])*"' - - def guess_identifier(lexer, match): - ident = match.group(0) - klass = Name.Variable if ident.upper() in lexer.REGISTERS else Name.Label - yield match.start(), klass, ident - - tokens = { - 'root': [ - include('whitespace'), - (':' + identifier, Name.Label), - (identifier + ':', Name.Label), - (instruction, Name.Function, 'instruction-args'), - (r'\.' + identifier, Name.Function, 'data-args'), - (r'[\r\n]+', Text) - ], - - 'numeric' : [ - (binary_number, Number.Integer), - (number, Number.Integer), - (single_char, String), - ], - - 'arg' : [ - (identifier, guess_identifier), - include('numeric') - ], - - 'deref' : [ - (r'\+', Punctuation), - (r'\]', Punctuation, '#pop'), - include('arg'), - include('whitespace') - ], - - 'instruction-line' : [ - (r'[\r\n]+', Text, '#pop'), - (r';.*?$', Comment, '#pop'), - include('whitespace') - ], - - 'instruction-args': [ - (r',', Punctuation), - (r'\[', Punctuation, 'deref'), - include('arg'), - include('instruction-line') - ], - - 'data-args' : [ - (r',', Punctuation), - include('numeric'), - (string, String), - include('instruction-line') - ], - - 'whitespace': [ - (r'\n', Text), - (r'\s+', Text), - (r';.*?\n', Comment) - ], - } |