HAHA! commit
This commit is contained in:
gauthiier
Executable
+210
@@ -0,0 +1,210 @@
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/*
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777$7II7III??+,.......:+~=7$$Z$?$OOZOZ77?$$I+??I$ZOD8DD8DD888O$7$77$Z$$$ZZZZZOOO
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$$$7ZZ$Z$$77II=~:.,.:??+IZZZ+?O$ZI+?+:~+7I~~,:~?Z$88O88D88DDDDD8OZOZ$$$ZZZZZOOZZ
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$$$77$7$7III$II+==+$$$OOO8OZ?=:......~. ........,?ZOI$88DOD8DDN8D888$7$ZZ$$Z$$ZO
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$$7$$$77I77$ZZ$7,:Z$OZOOOOOI. ...,~:.....:~~+:===$Z$7OOD8DDD88O8D888O$7$Z$$$$OZ
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$$77$$77I$$ZOZI,.7Z88O88O8?. .,:~~::,,.,,,+?$ZZZZZ8OZZ$8$8NDDDD88ODO8ZZ$$$OZZZOO
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77777$77$$7I?~,.. .,,,=+~.. ~+=:~+:+II+=~:,:..,,::~?ZODO888D88DD8DDDD8D88N
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?77???I?II?~:,.....=.:?+~. ., .:?7I:::~::=+~~...,:~=?$OOOZ888OO8OO8888D8D8D
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,~++++==.. ....~ZZO~. .:~=~,,...:=~~$7?+?$DD8D8OOZZOZOZOOOO8O8O8
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.:=+==++,. ...,.:+8DZ...I$7:.....,~=:,....+~?I7=?=$O8DDOOZ88OOO8OOOOOZZO88
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,:~=~~=+.. ..=Z8888$.+OZ8OOZ8O7,.::=:~~=~:+????I$$?7$$ZZZOOOOOOOOO8O8OOOOO
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,,:~~~+=.. ~ZO87I7Z,:7OOZOO?OD$~,:~:+?+==+?+=+77$?IOOZZZOOOOO8OOOOOOOOO888
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..,,~=+~.. . =$OO:..+?.IZOOZOZ$OZ?=~=~=++=+:?III7$7I=7DD8ZZOO8OO88OO8ZOZ$ZOOO
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..... .... . ,~?7OZ7..:~I+ZZOO$OOOZZ$+7++?+??I777$$Z7I?~Z8D8OO$Z888O8888ZOZOZOO8
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,.....,~~==:=?$ZOZ7 .,~7IZZOZZZZOOOZO$I$Z$$Z$Z$ZZ7$I+==~DDDN8DDO$O88D8DDZO8OZ888
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=+=:~::=~~:+$ZZZ$+...I77$OZ$$IIZ$?$Z7=======~=++??==,::=D8D88D8D8ZOODOOOZZ8ZOaOO
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*/
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/*
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modified version of:
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*/
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/*
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Copyright (c) 2007 Gerhard Reitmayr <gerhard.reitmayr@gmail.com>
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Permission to use, copy, modify, and distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef _FSM_H
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#define _FSM_H
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/// list of ints as recursive type
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template <int HEAD, class TAIL> struct IntList {
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enum { head = HEAD };
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typedef TAIL tail;
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};
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/// end of list marker type
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struct IntListEnd {};
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/// switch statement implementation through iterating over the type list and
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/// comparing it to a given state
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template <class STATELIST>
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struct SwitchTemplate {
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template <class CONTEXT>
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static typename CONTEXT::ReturnType work( int state, CONTEXT & context){
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return ((STATELIST::head == state) ?
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context.template operator()<STATELIST::head>() :
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SwitchTemplate<typename STATELIST::tail>::work( state, context ));
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}
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};
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/// end of list marker specialization
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template <>
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struct SwitchTemplate<IntListEnd> {
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template <class CONTEXT>
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static typename CONTEXT::ReturnType work( int state, CONTEXT & context){
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return typename CONTEXT::ReturnType();
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}
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};
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/// The actual state machine implementation
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/// sub types are functors passed to the Worker class to execute the
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/// right template specialization of the underlying member function of the
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/// context object.
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template <class CONTEXT, class STATELIST = typename CONTEXT::StateList>
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struct StateMachine {
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CONTEXT & context;
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int state;
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template <class RET, class DATA> struct CallEvent {
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typedef RET ReturnType;
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CONTEXT & context;
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DATA & data;
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template <int STATE> RET operator()(){
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return context.template event<STATE>(data);
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}
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};
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template <class RET, class DATA> struct CallEventConst {
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typedef RET ReturnType;
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CONTEXT & context;
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const DATA & data;
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template <int STATE> RET operator()(){
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return context.template event<STATE>(data);
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}
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};
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template <class RET> struct CallEventNoData {
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typedef RET ReturnType;
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CONTEXT & context;
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template <int STATE> RET operator()(){
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return context.template event<STATE>();
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}
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};
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struct CallEnter {
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typedef void ReturnType;
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CONTEXT & context;
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template <int STATE> ReturnType operator()(){
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return context.template enter<STATE>();
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}
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};
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struct CallExit {
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typedef void ReturnType;
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CONTEXT & context;
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template <int STATE> ReturnType operator()(){
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return context.template exit<STATE>();
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}
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};
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struct CallTick {
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typedef void ReturnType;
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CONTEXT & context;
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template <int STATE> ReturnType operator()(){
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return context.template tick<STATE>();
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}
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};
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StateMachine( CONTEXT & c ) : context(c), state(STATELIST::head) {
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CallEnter cee = {context};
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SwitchTemplate<STATELIST>::work(state, cee);
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}
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void changeState(const int newstate){
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CallExit cl = {context};
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SwitchTemplate<STATELIST>::work(state, cl);
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state = newstate;
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CallEnter cee = {context};
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SwitchTemplate<STATELIST>::work(state, cee);
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}
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void tick() {
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CallTick ct = {context};
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SwitchTemplate<STATELIST>::work(state, ct);
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}
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void work(){
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CallEventNoData<int> ce = {context};
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int newstate = SwitchTemplate<STATELIST>::work(state, ce);
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if(newstate != state)
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changeState(newstate);
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}
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template <class EVENT>
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void work( const EVENT & ev ){
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CallEventConst<int, EVENT> ce = {context, ev};
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int newstate = SwitchTemplate<STATELIST>::work(state, ce);
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if(newstate != state)
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changeState(newstate);
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}
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template <class EVENT>
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void work( EVENT & ev ){
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CallEvent<int, EVENT> ce = {context, ev};
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int newstate = SwitchTemplate<STATELIST>::work(state, ce);
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if(newstate != state)
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changeState(newstate);
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}
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};
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/// macros for simple state list definition
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#define LIST1(a) IntList<a,IntListEnd>
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#define LIST2(a,b) IntList<a,LIST1(b) >
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#define LIST3(a,b,c) IntList<a,LIST2(b,c) >
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#define LIST4(a,b,c,d) IntList<a,LIST3(b,c,d) >
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#define LIST5(a,b,c,d,e) IntList<a,LIST4(b,c,d,e) >
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#define LIST6(a,b,c,d,e,f) IntList<a,LIST5(b,c,d,e,f) >
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#define LIST7(a,b,c,d,e,f,g) IntList<a,LIST6(b,c,d,e,f,g) >
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#define LIST8(a,b,c,d,e,f,g,h) IntList<a,LIST7(b,c,d,e,f,g,h) >
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#endif // _FSM_H
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Executable
+59
@@ -0,0 +1,59 @@
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/*
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777$7II7III??+,.......:+~=7$$Z$?$OOZOZ77?$$I+??I$ZOD8DD8DD888O$7$77$Z$$$ZZZZZOOO
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$$$777$$77II??~.,..,.=?777$ZZ==$OZZ$I?=+?Z+==~=7Z7Z$OO8888DDDD8ZOZ$$$7Z$ZOZ$ZZOO
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$$$7ZZ$Z$$77II=~:.,.:??+IZZZ+?O$ZI+?+:~+7I~~,:~?Z$88O88D88DDDDD8OZOZ$$$ZZZZZOOZZ
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$$$$ZZ$$$$777I??:::,:7ZZ8OZ$$$7?=::,:~??~:,.....7$8$IZDDD8DDDNDDOZZO$$ZZZZZOZOOO
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$$$77$7$7III$II+==+$$$OOO8OZ?=:......~. ........,?ZOI$88DOD8DDN8D888$7$ZZ$$Z$$ZO
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$$7$$$77I77$ZZ$7,:Z$OZOOOOOI. ...,~:.....:~~+:===$Z$7OOD8DDD88O8D888O$7$Z$$$$OZ
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$$77$$77I$$ZOZI,.7Z88O88O8?. .,:~~::,,.,,,+?$ZZZZZ8OZZ$8$8NDDDD88ODO8ZZ$$$OZZZOO
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Z$Z$$$77$Z$$O$~.~?$ZOOOOOZ, ,?7$7II+:..,~+$III777I77I$O8OD8DD8D8DO8D88$77$$$ZZZZ
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OOOOZc$ZOZOZZ?..+??IZO8NO$I?===+=~~~,...,~II???+~:+~:+ZO8D88DOODDDDD8D88OZ77$ZZZ
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ZOZOOZZZZZOZ$II.~?I$ZZO8ZO~. ..~?+~~.. .,?$I$ZO888O?~$Z88D888O8888DONDD88Z7777$
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OZZ8O8OZZOZZZZ7I7I$ZZ7$OZ7:.=7ZDO7?~.. ,::+O7$O8O78O7IOD88N8D8DD88DD8OOOO7$$7Z
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OOOZ88888OOOOZZI~?I$Z$OZI+?77,?$I?:.. .,:,,~,,~+++~+I$ZZ8DDD8DNDD8DDOOOZ7?$$7$
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OOOZO88OO8OZ7=:,.?7IZZOZI,~=~. ... . ..,,.. ...=:..~I$Z8DDDD8D8DDOD88a7II777$
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$OOOOOOO8O+.,.:++:++$ZOO7 .,. .,,,.... ..:~.:$Z8DD8DDD88DDD8O$?????I7
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OO8O8O8OZ$.,:?=..::?IZZ8Z .. ..,.,=,.. ..:I??7O8DD88D888D8OOI?II77II
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OOOO8OZZ7=,~7?~,,,~~?$7OZ,. .,:~=:,.,:, ..:=+:~788DDD88Z888OZ$+I?III$7
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ZOZZO$$$ZZZZ$I:~:~,,7=77$~:.. .:$$==IOO7=,.,....,:,:=+$D8DD8888D887II?7777$$
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ZOOZZZ$$ZZZZ7+::=:::::II~.:.. ..=+?+IIII:...,,..,,,:==$DDD88888DD8$ZZ$$ZOOOO
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7ZO$n7I$$$Z$7I~,,:,,.,=?:,,.. . ,:::~~I?:,......,,:,:=ZO888D88D8DO88O8888888
|
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77777$77$$7I?~,.. .,,,=+~.. ~+=:~+:+II+=~:,:..,,::~?ZODO888D88DD8DDDD8D88N
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?77???I?II?~:,.....=.:?+~. ., .:?7I:::~::=+~~...,:~=?$OOOZ888OO8OO8888D8D8D
|
||||
7II??I+++~:,.. .,==$7+,. .IZ7~~~~,~:++=:..::~++7ZZODDD8D888a8OOD88D88
|
||||
I???+~:,,,... .=:=~I$$+, .$7?+++++=+==+~,,:==+?78DDDDDDDO88OZOO88O888
|
||||
??+::,,... ... .78Z7IZO=...... ,77:..:::.,~?+~::=++~?$8DDDN8D8O88O88OOOOO88
|
||||
~=~:,,,.,.... .:OO$Z$7... ?$~ .......,:=~,:++==?$88D88D8ZOZOOZOOOO8DOO
|
||||
:~=+:,,.. . ..,?$$+.. =...::,... ,~::~?===+OD88888OZOOOZO$ZOOZZZ8
|
||||
,~++++==.. ....~ZZO~. .:~=~,,...:=~~$7?+?$DD8D8OOZZOZOZOOOO8O8O8
|
||||
.:=+==++,. ...,.:+8DZ...I$7:.....,~=:,....+~?I7=?=$O8DDOOZ88OOO8OOOOOZZO88
|
||||
,:~===?d, .:,:?OD8O...ZOO$$?I,...=~:,,,,~===?+?+77Z8OZ$Z$OOZZOOO8OOOOO8O8
|
||||
,:~=~~=+.. ..=Z8888$.+OZ8OOZ8O7,.::=:~~=~:+????I$$?7$$ZZZOOOOOOOOO8O8OOOOO
|
||||
,,:~~~+=.. ~ZO87I7Z,:7OOZOO?OD$~,:~:+?+==+?+=+77$?IOOZZZOOOOO8OOOOOOOOO888
|
||||
..,,~=+~.. . =$OO:..+?.IZOOZOZ$OZ?=~=~=++=+:?III7$7I=7DD8ZZOO8OO88OO8ZOZ$ZOOO
|
||||
..... .... . ,~?7OZ7..:~I+ZZOO$OOOZZ$+7++?+??I777$$Z7I?~Z8D8OO$Z888O8888ZOZOZOO8
|
||||
,.....,~~==:=?$ZOZ7 .,~7IZZOZZZZOOOZO$I$Z$$Z$Z$ZZ7$I+==~DDDN8DDO$O88D8DDZO8OZ888
|
||||
=+=:~::=~~:+$ZZZ$+...I77$OZ$$IIZ$?$Z7=======~=++??==,::=D8D88D8D8ZOODOOOZZ8ZOaOO
|
||||
*/
|
||||
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#ifndef _MS_H
|
||||
#define _MS_H
|
||||
|
||||
#include "FSM.h"
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||||
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||||
#define machine_template template <>
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||||
|
||||
struct Event { int state; };
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||||
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class MachineStates {
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||||
public:
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// typedef LIST3(AAAA, BBBB, CCCC) StateList;
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template <int> int event(Event & ev) { Serial.println("undefined event -- event"); return ev.state; }
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template <int> int event() { Serial.println("undefined event"); return 0; }
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template <int> void enter() { Serial.println("undefined enter"); }
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template <int> void exit() { Serial.println("undefined leave"); };
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template <int> void tick() { Serial.println("undefined tick");}
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||||
};
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||||
|
||||
#endif // _MS_H
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||||
Reference in New Issue
Block a user