parser.py (7055:4e24742201d7) parser.py (7567:238f99c9f441)
1# Copyright (c) 2009 The Hewlett-Packard Development Company
2# All rights reserved.
3#
4# Redistribution and use in source and binary forms, with or without
5# modification, are permitted provided that the following conditions are
6# met: redistributions of source code must retain the above copyright
7# notice, this list of conditions and the following disclaimer;
8# redistributions in binary form must reproduce the above copyright

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152 'in_port' : 'IN_PORT',
153 'out_port' : 'OUT_PORT',
154 'action' : 'ACTION',
155 'transition' : 'TRANS',
156 'structure' : 'STRUCT',
157 'external_type' : 'EXTERN_TYPE',
158 'enumeration' : 'ENUM',
159 'peek' : 'PEEK',
1# Copyright (c) 2009 The Hewlett-Packard Development Company
2# All rights reserved.
3#
4# Redistribution and use in source and binary forms, with or without
5# modification, are permitted provided that the following conditions are
6# met: redistributions of source code must retain the above copyright
7# notice, this list of conditions and the following disclaimer;
8# redistributions in binary form must reproduce the above copyright

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152 'in_port' : 'IN_PORT',
153 'out_port' : 'OUT_PORT',
154 'action' : 'ACTION',
155 'transition' : 'TRANS',
156 'structure' : 'STRUCT',
157 'external_type' : 'EXTERN_TYPE',
158 'enumeration' : 'ENUM',
159 'peek' : 'PEEK',
160 'stall_and_wait' : 'STALL_AND_WAIT',
161 'wake_up_dependents' : 'WAKE_UP_DEPENDENTS',
160 'enqueue' : 'ENQUEUE',
161 'copy_head' : 'COPY_HEAD',
162 'check_allocate' : 'CHECK_ALLOCATE',
163 'check_stop_slots' : 'CHECK_STOP_SLOTS',
164 'static_cast' : 'STATIC_CAST',
165 'if' : 'IF',
166 'else' : 'ELSE',
167 'return' : 'RETURN',

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494
495 def p_pairsx__one(self, p):
496 "pairsx : pair"
497 p[0] = ast.PairListAST(self)
498 p[0].addPair(p[1])
499
500 def p_pair__assign(self, p):
501 """pair : ident '=' STRING
162 'enqueue' : 'ENQUEUE',
163 'copy_head' : 'COPY_HEAD',
164 'check_allocate' : 'CHECK_ALLOCATE',
165 'check_stop_slots' : 'CHECK_STOP_SLOTS',
166 'static_cast' : 'STATIC_CAST',
167 'if' : 'IF',
168 'else' : 'ELSE',
169 'return' : 'RETURN',

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496
497 def p_pairsx__one(self, p):
498 "pairsx : pair"
499 p[0] = ast.PairListAST(self)
500 p[0].addPair(p[1])
501
502 def p_pair__assign(self, p):
503 """pair : ident '=' STRING
502 | ident '=' ident"""
504 | ident '=' ident
505 | ident '=' NUMBER"""
503 p[0] = ast.PairAST(self, p[1], p[3])
504
505 def p_pair__literal(self, p):
506 "pair : STRING"
507 p[0] = ast.PairAST(self, "short", p[1])
508
509 # Below are the rules for action descriptions
510 def p_statements__inner(self, p):

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542 def p_statement__assign(self, p):
543 "statement : expr ASSIGN expr SEMI"
544 p[0] = ast.AssignStatementAST(self, p[1], p[3])
545
546 def p_statement__enqueue(self, p):
547 "statement : ENQUEUE '(' var ',' type pairs ')' statements"
548 p[0] = ast.EnqueueStatementAST(self, p[3], p[5], p[6], p[8])
549
506 p[0] = ast.PairAST(self, p[1], p[3])
507
508 def p_pair__literal(self, p):
509 "pair : STRING"
510 p[0] = ast.PairAST(self, "short", p[1])
511
512 # Below are the rules for action descriptions
513 def p_statements__inner(self, p):

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545 def p_statement__assign(self, p):
546 "statement : expr ASSIGN expr SEMI"
547 p[0] = ast.AssignStatementAST(self, p[1], p[3])
548
549 def p_statement__enqueue(self, p):
550 "statement : ENQUEUE '(' var ',' type pairs ')' statements"
551 p[0] = ast.EnqueueStatementAST(self, p[3], p[5], p[6], p[8])
552
553 def p_statement__stall_and_wait(self, p):
554 "statement : STALL_AND_WAIT '(' var ',' var ')' SEMI"
555 p[0] = ast.StallAndWaitStatementAST(self, p[3], p[5])
556
557 def p_statement__wake_up_dependents(self, p):
558 "statement : WAKE_UP_DEPENDENTS '(' var ')' SEMI"
559 p[0] = ast.WakeUpDependentsStatementAST(self, p[3])
560
550 def p_statement__peek(self, p):
551 "statement : PEEK '(' var ',' type pairs ')' statements"
552 p[0] = ast.PeekStatementAST(self, p[3], p[5], p[6], p[8], "peek")
553
554 def p_statement__copy_head(self, p):
555 "statement : COPY_HEAD '(' var ',' var pairs ')' SEMI"
556 p[0] = ast.CopyHeadStatementAST(self, p[3], p[5], p[6])
557

--- 148 unchanged lines hidden --- 		561 def p_statement__peek(self, p):
562 "statement : PEEK '(' var ',' type pairs ')' statements"
563 p[0] = ast.PeekStatementAST(self, p[3], p[5], p[6], p[8], "peek")
564
565 def p_statement__copy_head(self, p):
566 "statement : COPY_HEAD '(' var ',' var pairs ')' SEMI"
567 p[0] = ast.CopyHeadStatementAST(self, p[3], p[5], p[6])
568

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