-
Notifications
You must be signed in to change notification settings - Fork 77
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
1.Remove parent object from user action 2.Merge master 3.Minor fixes …
…for view tree actions
- Loading branch information
Showing
102 changed files
with
3,718 additions
and
2,308 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
166 changes: 166 additions & 0 deletions
166
include/hal_core/netlist/gate_library/enums/pin_event.h
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,166 @@ | ||
| // MIT License | ||
| // | ||
| // Copyright (c) 2019 Ruhr University Bochum, Chair for Embedded Security. All Rights reserved. | ||
| // Copyright (c) 2019 Marc Fyrbiak, Sebastian Wallat, Max Hoffmann ("ORIGINAL AUTHORS"). All rights reserved. | ||
| // Copyright (c) 2021 Max Planck Institute for Security and Privacy. All Rights reserved. | ||
| // Copyright (c) 2021 Jörn Langheinrich, Julian Speith, Nils Albartus, René Walendy, Simon Klix ("ORIGINAL AUTHORS"). All Rights reserved. | ||
| // | ||
| // Permission is hereby granted, free of charge, to any person obtaining a copy | ||
| // of this software and associated documentation files (the "Software"), to deal | ||
| // in the Software without restriction, including without limitation the rights | ||
| // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | ||
| // copies of the Software, and to permit persons to whom the Software is | ||
| // furnished to do so, subject to the following conditions: | ||
| // | ||
| // The above copyright notice and this permission notice shall be included in all | ||
| // copies or substantial portions of the Software. | ||
| // | ||
| // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
| // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
| // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | ||
| // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | ||
| // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | ||
| // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | ||
| // SOFTWARE. | ||
|
|
||
| #pragma once | ||
|
|
||
| #include "hal_core/utilities/enums.h" | ||
| #include "hal_core/defines.h" | ||
| #include <unordered_map> | ||
| #include <vector> | ||
|
|
||
| namespace hal | ||
| { | ||
| /** | ||
| * Spezifies the pin_changed event type | ||
| * | ||
| * The order of events in enum class defines the order in which events are handled. | ||
| * | ||
| */ | ||
| enum class PinEvent | ||
| { | ||
| unknown, | ||
| GroupCreate, /// new pin group created | ||
| GroupRename, /// pin group renamed | ||
| GroupTypeChange, /// changed PinType attribute of group (like data) | ||
| GroupDirChange, /// changed PinDirection attribute of group (like input) | ||
| GroupReorder, /// moved group to a new position within containing module | ||
| PinCreate, /// new pin created | ||
| PinAssignToGroup, /// pin assigned to new group | ||
| PinRename, /// pin renamed | ||
| PinTypeChange, /// changed PinType attribute of pin (like data) | ||
| PinDirChange, /// changed PinDirection attribute of pin (like input) | ||
| PinReorder, /// moved pin to a new position within containing group | ||
| PinDelete, /// pin deleted | ||
| GroupDelete /// group deleted | ||
| }; | ||
|
|
||
| template<> | ||
| std::map<PinEvent, std::string> EnumStrings<PinEvent>::data; | ||
|
|
||
| class Module; | ||
|
|
||
| /** | ||
| * Wrapper class for core pin_changed events. | ||
| * | ||
| * Events can be send immediately or stacked and send at according to their priority. | ||
| */ | ||
| class PinChangedEvent | ||
| { | ||
| friend bool pin_event_order(const PinChangedEvent& a, const PinChangedEvent& b); | ||
| friend class PinChangedEventScope; | ||
|
|
||
| /** | ||
| * Subclass for event stack. | ||
| */ | ||
| class EventStack : public std::vector<PinChangedEvent> | ||
| { | ||
| public: | ||
| /** | ||
| * Scope count indicates the nesting depth of event-throwing subroutines. | ||
| * Only the top level (m_count=0) is allowed to send the events from stack. | ||
| */ | ||
| int m_count; | ||
|
|
||
| /** | ||
| * Construct empty stack | ||
| */ | ||
| EventStack() : m_count(0) {;} | ||
|
|
||
| /** | ||
| * Attempts to send events, typically at the end of a pin-changing subroutine. | ||
| * Events will only be send if m_count is zero. | ||
| */ | ||
| void send_events(Module* m); | ||
| }; | ||
|
|
||
| static std::unordered_map<Module*,EventStack*> s_event_stack; | ||
|
|
||
| Module* m_module; | ||
| PinEvent m_event; | ||
| u32 m_id; | ||
|
|
||
| public: | ||
| /** | ||
| * PinChangedEvent class for single event | ||
| * @param m - The module comprising pins and pin groups | ||
| * @param pev - The pin event enum | ||
| * @param id - pin or pin group ID | ||
| */ | ||
| PinChangedEvent(Module* m, PinEvent pev, u32 id); | ||
|
|
||
| /** | ||
| * Returns the module for which pins or pin groups have been changed | ||
| * @return The module comprising pins and pin groups | ||
| */ | ||
| Module* get_module() const; | ||
|
|
||
| /** | ||
| * Return bitwise binary encoded PinEvent and ID | ||
| * 4LSB = The pin event enum as 4 bit int | ||
| * 28HSB = The ID as 28 bit int | ||
| * @return The bitcode according to scheme above | ||
| */ | ||
| u32 associated_data(); | ||
|
|
||
| /** | ||
| * Attempts to send event. | ||
| * If this routine or any calling routine wants to collect events the event gets written on stack instead. | ||
| */ | ||
| void send(); | ||
| }; | ||
|
|
||
| /** | ||
| * By creating an instance of this class a new scope gets created thus collecting events. | ||
| */ | ||
| class PinChangedEventScope | ||
| { | ||
| Module* m_module; | ||
| public: | ||
|
|
||
| /** | ||
| * Constructor for scope instance incrementing scope count | ||
| * @param m The module comprising pins and pin groups | ||
| */ | ||
| PinChangedEventScope(Module* m); | ||
|
|
||
| /** | ||
| * Destructor for scope instance decrementing scope count | ||
| */ | ||
| ~PinChangedEventScope(); | ||
|
|
||
| /** | ||
| * Attempts to send all stacked events. Will do nothing if not issued from top-level scope. | ||
| */ | ||
| void send_events(); | ||
| }; | ||
|
|
||
| /** | ||
| * Function used by sort algorithm to organize events according to their priority. | ||
| * @param a - Pin changed event A | ||
| * @param b - Pin changed event B | ||
| * @return true if A should be handled before B, false otherwise. | ||
| */ | ||
| bool pin_event_order(const PinChangedEvent& a, const PinChangedEvent& b); | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.