diff options
| -rw-r--r-- | .gitdifforderfile | 11 | ||||
| -rwxr-xr-x | sci2jsyacc.py | 108 |
2 files changed, 74 insertions, 45 deletions
diff --git a/.gitdifforderfile b/.gitdifforderfile new file mode 100644 index 00000000..32258182 --- /dev/null +++ b/.gitdifforderfile @@ -0,0 +1,11 @@ +*.py +.git* +index.html +LICENSE +Makefile +README* +macros/*/*.sci +parser.out +js/*/*.js +combined.js +js/*/*.pickle diff --git a/sci2jsyacc.py b/sci2jsyacc.py index ad17ed1d..951805cf 100755 --- a/sci2jsyacc.py +++ b/sci2jsyacc.py @@ -8,6 +8,8 @@ Usage: ./sci2jsyacc.py filename.sci filename.pickle pass-number > filename.js Example: ./sci2jsyacc.py macros/Sinks/CSCOPE.sci js/Sinks/CSCOPE.pickle 2 > js/Sinks/CSCOPE.js """ +# import {{{ + from __future__ import print_function import re @@ -18,6 +20,10 @@ import ply.yacc as yacc from sci2jslex import tokens, JOBTYPES from sci2jslex import BOOLEAN_TYPE, DOUBLE_TYPE, LIST_TYPE, MATRIX_TYPE, NULL_TYPE, OBJECT_TYPE, STRING_TYPE, VECTOR_TYPE, VECTOR_BOOLEAN_TYPE, VECTOR_STRING_TYPE +# }}} + +# globals {{{ + precedence = ( ('left', 'COLON'), ('left', 'LOGICAL'), @@ -73,7 +79,26 @@ LABELS = [] INDENT_LEVEL = 2 INDENT_SIZE = 4 -# define functionblocks +BLOCK_TYPE = { + 'AFFICH_m': 'AfficheBlock', + 'BIGSOM_f': 'BigSom', + 'CLKINV_f': 'EventInBlock', + 'CLKOUTV_f': 'EventOutBlock', + 'Ground': 'GroundBlock', + 'IN_f': 'ExplicitInBlock', + 'INIMPL_f': 'ImplicitInBlock', + 'OUT_f': 'ExplicitOutBlock', + 'OUTIMPL_f': 'ImplicitOutBlock', + 'PRODUCT': 'Product', + 'SUMMATION': 'Summation', + 'SUPER_f': 'SuperBlock', + 'TEXT_f': 'TextBlock', + 'VoltageSensor': 'VoltageSensorBlock', +} + +# }}} + +# define functionblocks {{{ def p_functionblocks_functionblocks_functionblock(p): 'functionblocks : functionblocks functionblock' @@ -83,9 +108,9 @@ def p_functionblocks_jobfunctionblock(p): 'functionblocks : EOL jobfunctionblock' p[0] = '%s' % (p[2]) -# end functionblocks +# }}} -# define functionblock +# define functionblock {{{ OPTIONS_BLOCK = '' @@ -157,9 +182,9 @@ def p_functionstatement_function_functionname(p): 'functionstatement : FUNCTION lterm ASSIGNMENT FUNCTIONNAME OPENBRACKET CLOSEBRACKET EOL' p[0] = '' -# end define functionblock +# }}} -# define statementblock +# define statementblock {{{ def p_statementblock_statementblock_statement(p): 'statementblock : statementblock statement' @@ -177,9 +202,9 @@ def p_jobsetstatementblock_jobsetstatement(p): 'jobsetstatementblock : jobsetstatement' p[0] = '%s' % (p[1]) -# end define statementblock +# }}} -# define statement +# define statement {{{ def p_statement_assignment(p): '''statement : assignment @@ -270,9 +295,9 @@ def p_jobsetstatement_whilestatementblocks(p): 'jobsetstatement : whilestatementblocks' p[0] = '%s' % (p[1]) -# end define statement +# }}} -# define case, for, if, elseif, else, try, while statement block +# define case, for, if, elseif, else, try, while statement block {{{ def p_endstatementblock_endstatement(p): 'endstatementblock : END EOL' @@ -382,9 +407,9 @@ def p_whilestatementblock_whilestatement(p): 'whilestatementblock : whilestatement statementblock' p[0] = '%s%s' % (p[1], p[2]) -# end define case, for, if, elseif, else, try, while statement block +# }}} -# define for, select, case, while, if, elseif, else +# define for, select, case, while, if, elseif, else {{{ def p_trystatement_try(p): 'trystatement : TRY EOL' @@ -515,9 +540,9 @@ def p_elsestatement_else(p): p[0] = '%*s} else {\n' % (INDENT_LEVEL * INDENT_SIZE, ' ') INDENT_LEVEL += 1 -# end define for, select, case, while, if, elseif, else +# }}} -# define assignment +# define assignment {{{ VARCOUNT = 0 @@ -792,9 +817,9 @@ def p_standarddefinearg4_expression(p): value = p[1][0] p[0] = '%s' % (value) -# end define assignment +# }}} -# define ltermarraylist +# define ltermarraylist {{{ def p_ltermarraylist_ltermarraylist_comma_ltermarraylisterm(p): 'ltermarraylist : ltermarraylist COMMA ltermarraylistterm' @@ -828,9 +853,9 @@ def p_ltermarraylistterm_prevar(p): 'ltermarraylistterm : PREVAR' p[0] = '%s' % (p[1]) -# end define ltermarraylist +# }}} -# define termarraylist +# define termarraylist {{{ def p_termarrayarraylist_termarrayarraylist_semicolon_termarraylist(p): 'termarrayarraylist : termarrayarraylist SEMICOLON termarraylist' @@ -861,9 +886,9 @@ def p_termarraylist_expression_colon_expression(p): 'termarraylist : expression COLON expression' p[0] = ('%s:%s' % (p[1][0], p[3][0]), p[1][1]) -# end define termarraylist +# }}} -# define list +# define list {{{ def p_list_list_expression(p): '''list : list COMMA expression @@ -907,9 +932,9 @@ def p_getvaluelist_expression(p): 'getvaluelist : expression' p[0] = '%s' % (p[1][0]) -# end define list +# }}} -# define expression +# define expression {{{ # (2+3) def p_expression_expression(p): @@ -1005,9 +1030,9 @@ def p_expression_term(p): 'expression : term' p[0] = p[1] -# end define expression +# }}} -# define function +# define function {{{ # A(2,3) def p_function_function_parameters(p): @@ -1043,9 +1068,9 @@ def p_clearvar_clearvar_var(p): 'clearvar : clearvar VAR' p[0] = '%s%*s%s={};\n' % (p[1], INDENT_LEVEL * INDENT_SIZE, ' ', p[2]) -# end define function +# }}} -# define lterm +# define lterm {{{ # B(2:$-1) def p_lterm_lterm_slice(p): @@ -1104,9 +1129,9 @@ def p_lterm_prevar(p): 'lterm : PREVAR' p[0] = '%s' % (p[1]) -# end define lterm +# }}} -# define term +# define term {{{ # B(2:$-1) def p_termvar_termvar_slice(p): @@ -1349,28 +1374,13 @@ def p_term_string(p): | DQSTRING''' p[0] = ('%s' % (p[1]), STRING_TYPE) -# end define term +# }}} + +# functions {{{ def p_error(p): print("Syntax error in input", p) -BLOCK_TYPE = { - 'AFFICH_m': 'AfficheBlock', - 'BIGSOM_f': 'BigSom', - 'CLKINV_f': 'EventInBlock', - 'CLKOUTV_f': 'EventOutBlock', - 'Ground': 'GroundBlock', - 'IN_f': 'ExplicitInBlock', - 'INIMPL_f': 'ImplicitInBlock', - 'OUT_f': 'ExplicitOutBlock', - 'OUTIMPL_f': 'ImplicitOutBlock', - 'PRODUCT': 'Product', - 'SUMMATION': 'Summation', - 'SUPER_f': 'SuperBlock', - 'TEXT_f': 'TextBlock', - 'VoltageSensor': 'VoltageSensorBlock', -} - def getblocktype(module): '''return a block type for a module''' return BLOCK_TYPE.get(module, 'BasicBlock') @@ -1504,6 +1514,10 @@ def processfile(filename, picklefilename, passnumber): print('/* autogenerated from "', filename, '" */', sep='') print(result) +# }}} + +# main {{{ + if __name__ == '__main__': if len(sys.argv) > 10: regex1 = re.compile(r'.*/') @@ -1520,3 +1534,7 @@ if __name__ == '__main__': sys.exit(1) processfile(sys.argv[1], sys.argv[2], int(sys.argv[3])) + +# }}} + +# vim:fdm=marker: |