Name = PartialMapCapabilities;
-Version = 0.2;
-Author = "HaaTa (Jacob Alexander) 2014-2015";
-KLL = 0.3b;
+Version = 0.3;
+Author = "HaaTa (Jacob Alexander) 2014-2016";
+KLL = 0.3d;
# Modified Date
-Date = 2015-09-24;
+Date = 2016-04-08;
# Capabilties available to the PartialMap module
stateWordSize => StateWordSize_define;
stateWordSize = 8; # Default for now, increase to 16 or 32 for higher limits
+indexWordSize => IndexWordSize_define;
+indexWordSize = 16; # Default for now, increase to 32 for higher limits (8 for less resource usage)
+
-/* Copyright (C) 2014-2015 by Jacob Alexander
+/* Copyright (C) 2014-2016 by Jacob Alexander
*
* This file is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
#error "Invalid StateWordSize, possible values: 32, 16 and 8."
#endif
+// - NOTE -
+// It is possible to change the maximum number of trigger/result index sizes
+// This will affect SRAM and flash usage, so it can be used to fit code on smaller uCs.
+// Also allows for over 4 billion triggers and results (triggers and results have separate indices)
+#if IndexWordSize_define == 32
+typedef uint32_t index_uint_t;
+#elif IndexWordSize_define == 16
+typedef uint16_t index_uint_t;
+#elif IndexWordSize_define == 8
+typedef uint8_t index_uint_t;
+#else
+#error "Invalid IndexWordSize, possible values: 32, 16 and 8."
+#endif
+
// - NOTE -
// Native pointer length
// This needs to be defined per microcontroller
} Capability;
// Total Number of Capabilities
-#define CapabilitiesNum sizeof( CapabilitiesList ) / sizeof( Capability )
+// (generated by KLL)
+#define CapabilitiesNum CapabilitiesNum_KLL
// -- Result Macros
// Total number of result macros (rm's)
// Used to create pending rm's table
-#define ResultMacroNum sizeof( ResultMacroList ) / sizeof( ResultMacro )
+// (generated by KLL)
+#define ResultMacroNum ResultMacroNum_KLL
// -- Trigger Macros
// Total number of trigger macros (tm's)
// Used to create pending tm's table
-#define TriggerMacroNum sizeof( TriggerMacroList ) / sizeof( TriggerMacro )
+// (generated by KLL)
+#define TriggerMacroNum TriggerMacroNum_KLL
// * first - First scan code used (most keyboards start at 0, some start higher e.g. 0x40)
#define Layer_IN( map, name, first ) { map, name, first, sizeof( map ) / sizeof( nat_ptr_t ) - 1 + first }
-// Total number of layers
-#define LayerNum sizeof( LayerIndex ) / sizeof( Layer )
+// Total number of layers (generated by KLL)
+#define LayerNum LayerNum_KLL
-/* Copyright (C) 2014-2015 by Jacob Alexander
+/* Copyright (C) 2014-2016 by Jacob Alexander
*
* This file is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
#endif
// Local Includes
+#include "trigger.h"
+#include "result.h"
#include "macro.h"
-// ----- Enums -----
-
-// Bit positions are important, passes (correct key) always trump incorrect key votes
-typedef enum TriggerMacroVote {
- TriggerMacroVote_Release = 0x10, // Correct key
- TriggerMacroVote_PassRelease = 0x18, // Correct key (both pass and release)
- TriggerMacroVote_Pass = 0x8, // Correct key
- TriggerMacroVote_DoNothingRelease = 0x4, // Incorrect key
- TriggerMacroVote_DoNothing = 0x2, // Incorrect key
- TriggerMacroVote_Fail = 0x1, // Incorrect key
- TriggerMacroVote_Invalid = 0x0, // Invalid state
-} TriggerMacroVote;
-
-typedef enum TriggerMacroEval {
- TriggerMacroEval_DoNothing,
- TriggerMacroEval_DoResult,
- TriggerMacroEval_DoResultAndRemove,
- TriggerMacroEval_Remove,
-} TriggerMacroEval;
-
-typedef enum ResultMacroEval {
- ResultMacroEval_DoNothing,
- ResultMacroEval_Remove,
-} ResultMacroEval;
-
-
-
// ----- Variables -----
// Macro Module command dictionary
var_uint_t macroTriggerListBufferSize = 0;
var_uint_t macroTriggerListLayerCache[ MaxScanCode ];
-// Pending Trigger Macro Index List
-// * Any trigger macros that need processing from a previous macro processing loop
-// TODO, figure out a good way to scale this array size without wasting too much memory, but not rejecting macros
-// Possibly could be calculated by the KLL compiler
-// XXX It may be possible to calculate the worst case using the KLL compiler
-uint16_t macroTriggerMacroPendingList[ TriggerMacroNum ] = { 0 };
-uint16_t macroTriggerMacroPendingListSize = 0;
-
// Layer Index Stack
// * When modifying layer state and the state is non-0x0, the stack must be adjusted
-uint16_t macroLayerIndexStack[ LayerNum + 1 ] = { 0 };
-uint16_t macroLayerIndexStackSize = 0;
+index_uint_t macroLayerIndexStack[ LayerNum + 1 ] = { 0 };
+index_uint_t macroLayerIndexStackSize = 0;
-// Pending Result Macro Index List
-// * Any result macro that needs processing from a previous macro processing loop
-uint16_t macroResultMacroPendingList[ ResultMacroNum ] = { 0 };
-uint16_t macroResultMacroPendingListSize = 0;
+// TODO REMOVE when dependency no longer exists
+extern index_uint_t macroResultMacroPendingList[];
+extern index_uint_t macroResultMacroPendingListSize;
+extern index_uint_t macroTriggerMacroPendingList[];
+extern index_uint_t macroTriggerMacroPendingListSize;
// Interconnect ScanCode Cache
#if defined(ConnectEnabled_define)
dbug_msg("Layer ");
// Iterate over each of the layers displaying the state as a hex value
- for ( uint16_t index = 0; index < LayerNum; index++ )
+ for ( index_uint_t index = 0; index < LayerNum; index++ )
{
printHex_op( LayerState[ index ], 0 );
}
print(" 0");
// Iterate over the layer stack starting from the bottom of the stack
- for ( uint16_t index = macroLayerIndexStackSize; index > 0; index-- )
+ for ( index_uint_t index = macroLayerIndexStackSize; index > 0; index-- )
{
print(":");
printHex_op( macroLayerIndexStack[ index - 1 ], 0 );
// Append result macro to pending list, checking for duplicates
// Do nothing if duplicate
-inline void Macro_appendResultMacroToPendingList( const TriggerMacro *triggerMacro )
+void Macro_appendResultMacroToPendingList( const TriggerMacro *triggerMacro )
{
// Lookup result macro index
var_uint_t resultMacroIndex = triggerMacro->result;
}
-// Determine if long ResultMacro (more than 1 seqence element)
-inline uint8_t Macro_isLongResultMacro( const ResultMacro *macro )
-{
- // Check the second sequence combo length
- // If non-zero return non-zero (long sequence)
- // 0 otherwise (short sequence)
- var_uint_t position = 1;
- for ( var_uint_t result = 0; result < macro->guide[0]; result++ )
- position += ResultGuideSize( (ResultGuide*)¯o->guide[ position ] );
- return macro->guide[ position ];
-}
-
-
-// Determine if long TriggerMacro (more than 1 sequence element)
-inline uint8_t Macro_isLongTriggerMacro( const TriggerMacro *macro )
-{
- // Check the second sequence combo length
- // If non-zero return non-zero (long sequence)
- // 0 otherwise (short sequence)
- return macro->guide[ macro->guide[0] * TriggerGuideSize + 1 ];
-}
-
-
-// Votes on the given key vs. guide, short macros
-inline TriggerMacroVote Macro_evalShortTriggerMacroVote( TriggerGuide *key, TriggerGuide *guide )
-{
- // Depending on key type
- switch ( guide->type )
- {
- // Normal State Type
- case 0x00:
- // For short TriggerMacros completely ignore incorrect keys
- if ( guide->scanCode == key->scanCode )
- {
- switch ( key->state )
- {
- // Correct key, pressed, possible passing
- case 0x01:
- return TriggerMacroVote_Pass;
-
- // Correct key, held, possible passing or release
- case 0x02:
- return TriggerMacroVote_PassRelease;
-
- // Correct key, released, possible release
- case 0x03:
- return TriggerMacroVote_Release;
- }
- }
-
- return TriggerMacroVote_DoNothing;
-
- // LED State Type
- case 0x01:
- erro_print("LED State Type - Not implemented...");
- break;
-
- // Analog State Type
- case 0x02:
- erro_print("Analog State Type - Not implemented...");
- break;
-
- // Invalid State Type
- default:
- erro_print("Invalid State Type. This is a bug.");
- break;
- }
-
- // XXX Shouldn't reach here
- return TriggerMacroVote_Invalid;
-}
-
-
-// Votes on the given key vs. guide, long macros
-// A long macro is defined as a guide with more than 1 combo
-inline TriggerMacroVote Macro_evalLongTriggerMacroVote( TriggerGuide *key, TriggerGuide *guide )
-{
- // Depending on key type
- switch ( guide->type )
- {
- // Normal State Type
- case 0x00:
- // Depending on the state of the buffered key, make voting decision
- // Incorrect key
- if ( guide->scanCode != key->scanCode )
- {
- switch ( key->state )
- {
- // Wrong key, pressed, fail
- case 0x01:
- return TriggerMacroVote_Fail;
-
- // Wrong key, held, do not pass (no effect)
- case 0x02:
- return TriggerMacroVote_DoNothing;
-
- // Wrong key released, fail out if pos == 0
- case 0x03:
- return TriggerMacroVote_DoNothing | TriggerMacroVote_DoNothingRelease;
- }
- }
-
- // Correct key
- else
- {
- switch ( key->state )
- {
- // Correct key, pressed, possible passing
- case 0x01:
- return TriggerMacroVote_Pass;
-
- // Correct key, held, possible passing or release
- case 0x02:
- return TriggerMacroVote_PassRelease;
-
- // Correct key, released, possible release
- case 0x03:
- return TriggerMacroVote_Release;
- }
- }
-
- break;
-
- // LED State Type
- case 0x01:
- erro_print("LED State Type - Not implemented...");
- break;
-
- // Analog State Type
- case 0x02:
- erro_print("Analog State Type - Not implemented...");
- break;
-
- // Invalid State Type
- default:
- erro_print("Invalid State Type. This is a bug.");
- break;
- }
-
- // XXX Shouldn't reach here
- return TriggerMacroVote_Invalid;
-}
-
-
-// Evaluate/Update TriggerMacro
-TriggerMacroEval Macro_evalTriggerMacro( var_uint_t triggerMacroIndex )
-{
- // Lookup TriggerMacro
- const TriggerMacro *macro = &TriggerMacroList[ triggerMacroIndex ];
- TriggerMacroRecord *record = &TriggerMacroRecordList[ triggerMacroIndex ];
-
- // Check if macro has finished and should be incremented sequence elements
- if ( record->state == TriggerMacro_Release )
- {
- record->state = TriggerMacro_Waiting;
- record->pos = record->pos + macro->guide[ record->pos ] * TriggerGuideSize + 1;
- }
-
- // Current Macro position
- var_uint_t pos = record->pos;
-
- // Length of the combo being processed
- uint8_t comboLength = macro->guide[ pos ] * TriggerGuideSize;
-
- // If no combo items are left, remove the TriggerMacro from the pending list
- if ( comboLength == 0 )
- {
- return TriggerMacroEval_Remove;
- }
-
- // Check if this is a long Trigger Macro
- uint8_t longMacro = Macro_isLongTriggerMacro( macro );
-
- // Iterate through the items in the combo, voting the on the key state
- // If any of the pressed keys do not match, fail the macro
- //
- // The macro is waiting for input when in the TriggerMacro_Waiting state
- // Once all keys have been pressed/held (only those keys), entered TriggerMacro_Press state (passing)
- // Transition to the next combo (if it exists) when a single key is released (TriggerMacro_Release state)
- // On scan after position increment, change to TriggerMacro_Waiting state
- // TODO Add support for system LED states (NumLock, CapsLock, etc.)
- // TODO Add support for analog key states
- // TODO Add support for 0x00 Key state (not pressing a key, not all that useful in general)
- // TODO Add support for Press/Hold/Release differentiation when evaluating (not sure if useful)
- TriggerMacroVote overallVote = TriggerMacroVote_Invalid;
- for ( uint8_t comboItem = pos + 1; comboItem < pos + comboLength + 1; comboItem += TriggerGuideSize )
- {
- // Assign TriggerGuide element (key type, state and scancode)
- TriggerGuide *guide = (TriggerGuide*)(¯o->guide[ comboItem ]);
-
- TriggerMacroVote vote = TriggerMacroVote_Invalid;
- // Iterate through the key buffer, comparing to each key in the combo
- for ( var_uint_t key = 0; key < macroTriggerListBufferSize; key++ )
- {
- // Lookup key information
- TriggerGuide *keyInfo = ¯oTriggerListBuffer[ key ];
-
- // If vote is a pass (>= 0x08, no more keys in the combo need to be looked at)
- // Also mask all of the non-passing votes
- vote |= longMacro
- ? Macro_evalLongTriggerMacroVote( keyInfo, guide )
- : Macro_evalShortTriggerMacroVote( keyInfo, guide );
- if ( vote >= TriggerMacroVote_Pass )
- {
- vote &= TriggerMacroVote_Release | TriggerMacroVote_PassRelease | TriggerMacroVote_Pass;
- break;
- }
- }
-
- // If no pass vote was found after scanning all of the keys
- // Fail the combo, if this is a short macro (long macros already will have a fail vote)
- if ( !longMacro && vote < TriggerMacroVote_Pass )
- vote |= TriggerMacroVote_Fail;
-
- // After voting, append to overall vote
- overallVote |= vote;
- }
-
- // If no pass vote was found after scanning the entire combo
- // And this is the first position in the combo, just remove it (nothing important happened)
- if ( longMacro && overallVote & TriggerMacroVote_DoNothingRelease && pos == 0 )
- overallVote |= TriggerMacroVote_Fail;
-
- // Decide new state of macro after voting
- // Fail macro, remove from pending list
- if ( overallVote & TriggerMacroVote_Fail )
- {
- return TriggerMacroEval_Remove;
- }
- // Do nothing, incorrect key is being held or released
- else if ( overallVote & TriggerMacroVote_DoNothing && longMacro )
- {
- // Just doing nothing :)
- }
- // If ready for transition and in Press state, set to Waiting and increment combo position
- // Position is incremented (and possibly remove the macro from the pending list) on the next iteration
- else if ( overallVote & TriggerMacroVote_Release && record->state == TriggerMacro_Press )
- {
- record->state = TriggerMacro_Release;
-
- // If this is the last combo in the sequence, remove from the pending list
- if ( macro->guide[ record->pos + macro->guide[ record->pos ] * TriggerGuideSize + 1 ] == 0 )
- return TriggerMacroEval_DoResultAndRemove;
- }
- // If passing and in Waiting state, set macro state to Press
- else if ( overallVote & TriggerMacroVote_Pass
- && ( record->state == TriggerMacro_Waiting || record->state == TriggerMacro_Press ) )
- {
- record->state = TriggerMacro_Press;
-
- // If in press state, and this is the final combo, send request for ResultMacro
- // Check to see if the result macro only has a single element
- // If this result macro has more than 1 key, only send once
- // TODO Add option to have long macro repeat rate
- if ( macro->guide[ pos + comboLength + 1 ] == 0 )
- {
- // Long result macro (more than 1 combo)
- if ( Macro_isLongResultMacro( &ResultMacroList[ macro->result ] ) )
- {
- // Only ever trigger result once, on press
- if ( overallVote == TriggerMacroVote_Pass )
- {
- return TriggerMacroEval_DoResultAndRemove;
- }
- }
- // Short result macro
- else
- {
- // Only trigger result once, on press, if long trigger (more than 1 combo)
- if ( Macro_isLongTriggerMacro( macro ) )
- {
- return TriggerMacroEval_DoResultAndRemove;
- }
- // Otherwise, trigger result continuously
- else
- {
- return TriggerMacroEval_DoResult;
- }
- }
- }
- }
- // Otherwise, just remove the macro on key release
- // One more result has to be called to indicate to the ResultMacro that the key transitioned to the release state
- else if ( overallVote & TriggerMacroVote_Release )
- {
- return TriggerMacroEval_DoResultAndRemove;
- }
-
- // If this is a short macro, just remove it
- // The state can be rebuilt on the next iteration
- if ( !longMacro )
- return TriggerMacroEval_Remove;
-
- return TriggerMacroEval_DoNothing;
-}
-
-
-// Evaluate/Update ResultMacro
-inline ResultMacroEval Macro_evalResultMacro( var_uint_t resultMacroIndex )
-{
- // Lookup ResultMacro
- const ResultMacro *macro = &ResultMacroList[ resultMacroIndex ];
- ResultMacroRecord *record = &ResultMacroRecordList[ resultMacroIndex ];
-
- // Current Macro position
- var_uint_t pos = record->pos;
-
- // Length of combo being processed
- uint8_t comboLength = macro->guide[ pos ];
-
- // Function Counter, used to keep track of the combo items processed
- var_uint_t funcCount = 0;
-
- // Combo Item Position within the guide
- var_uint_t comboItem = pos + 1;
-
- // Iterate through the Result Combo
- while ( funcCount < comboLength )
- {
- // Assign TriggerGuide element (key type, state and scancode)
- ResultGuide *guide = (ResultGuide*)(¯o->guide[ comboItem ]);
-
- // Do lookup on capability function
- void (*capability)(uint8_t, uint8_t, uint8_t*) = (void(*)(uint8_t, uint8_t, uint8_t*))(CapabilitiesList[ guide->index ].func);
-
- // Call capability
- capability( record->state, record->stateType, &guide->args );
-
- // Increment counters
- funcCount++;
- comboItem += ResultGuideSize( (ResultGuide*)(¯o->guide[ comboItem ]) );
- }
-
- // Move to next item in the sequence
- record->pos = comboItem;
-
- // If the ResultMacro is finished, remove
- if ( macro->guide[ comboItem ] == 0 )
- {
- record->pos = 0;
- return ResultMacroEval_Remove;
- }
-
- // Otherwise leave the macro in the list
- return ResultMacroEval_DoNothing;
-}
-
-
-// Update pending trigger list
-inline void Macro_updateTriggerMacroPendingList()
-{
- // Iterate over the macroTriggerListBuffer to add any new Trigger Macros to the pending list
- for ( var_uint_t key = 0; key < macroTriggerListBufferSize; key++ )
- {
- // TODO LED States
- // TODO Analog Switches
- // Only add TriggerMacro to pending list if key was pressed (not held, released or off)
- if ( macroTriggerListBuffer[ key ].state == 0x00 && macroTriggerListBuffer[ key ].state != 0x01 )
- continue;
-
- // TODO Analog
- // If this is a release case, indicate to layer lookup for possible latch expiry
- uint8_t latch_expire = macroTriggerListBuffer[ key ].state == 0x03;
-
- // Lookup Trigger List
- nat_ptr_t *triggerList = Macro_layerLookup( ¯oTriggerListBuffer[ key ], latch_expire );
-
- // If there was an error during lookup, skip
- if ( triggerList == 0 )
- continue;
-
- // Number of Triggers in list
- nat_ptr_t triggerListSize = triggerList[0];
-
- // Iterate over triggerList to see if any TriggerMacros need to be added
- // First item is the number of items in the TriggerList
- for ( var_uint_t macro = 1; macro < triggerListSize + 1; macro++ )
- {
- // Lookup trigger macro index
- var_uint_t triggerMacroIndex = triggerList[ macro ];
-
- // Iterate over macroTriggerMacroPendingList to see if any macro in the scancode's
- // triggerList needs to be added
- var_uint_t pending = 0;
- for ( ; pending < macroTriggerMacroPendingListSize; pending++ )
- {
- // Stop scanning if the trigger macro index is found in the pending list
- if ( macroTriggerMacroPendingList[ pending ] == triggerMacroIndex )
- break;
- }
-
- // If the triggerMacroIndex (macro) was not found in the macroTriggerMacroPendingList
- // Add it to the list
- if ( pending == macroTriggerMacroPendingListSize )
- {
- macroTriggerMacroPendingList[ macroTriggerMacroPendingListSize++ ] = triggerMacroIndex;
-
- // Reset macro position
- TriggerMacroRecordList[ triggerMacroIndex ].pos = 0;
- TriggerMacroRecordList[ triggerMacroIndex ].state = TriggerMacro_Waiting;
- }
- }
- }
-}
-
-
// Macro Procesing Loop
// Called once per USB buffer send
inline void Macro_process()
dbug_print("Macro Step");
}
- // Update pending trigger list, before processing TriggerMacros
- Macro_updateTriggerMacroPendingList();
-
- // Tail pointer for macroTriggerMacroPendingList
- // Macros must be explicitly re-added
- var_uint_t macroTriggerMacroPendingListTail = 0;
+ // Process Trigger Macros
+ Trigger_process();
- // Iterate through the pending TriggerMacros, processing each of them
- for ( var_uint_t macro = 0; macro < macroTriggerMacroPendingListSize; macro++ )
- {
- switch ( Macro_evalTriggerMacro( macroTriggerMacroPendingList[ macro ] ) )
- {
- // Trigger Result Macro (purposely falling through)
- case TriggerMacroEval_DoResult:
- // Append ResultMacro to PendingList
- Macro_appendResultMacroToPendingList( &TriggerMacroList[ macroTriggerMacroPendingList[ macro ] ] );
-
- default:
- macroTriggerMacroPendingList[ macroTriggerMacroPendingListTail++ ] = macroTriggerMacroPendingList[ macro ];
- break;
- // Trigger Result Macro and Remove (purposely falling through)
- case TriggerMacroEval_DoResultAndRemove:
- // Append ResultMacro to PendingList
- Macro_appendResultMacroToPendingList( &TriggerMacroList[ macroTriggerMacroPendingList[ macro ] ] );
-
- // Remove Macro from Pending List, nothing to do, removing by default
- case TriggerMacroEval_Remove:
- break;
- }
- }
-
- // Update the macroTriggerMacroPendingListSize with the tail pointer
- macroTriggerMacroPendingListSize = macroTriggerMacroPendingListTail;
-
-
- // Tail pointer for macroResultMacroPendingList
- // Macros must be explicitly re-added
- var_uint_t macroResultMacroPendingListTail = 0;
-
- // Iterate through the pending ResultMacros, processing each of them
- for ( var_uint_t macro = 0; macro < macroResultMacroPendingListSize; macro++ )
- {
- switch ( Macro_evalResultMacro( macroResultMacroPendingList[ macro ] ) )
- {
- // Re-add macros to pending list
- case ResultMacroEval_DoNothing:
- default:
- macroResultMacroPendingList[ macroResultMacroPendingListTail++ ] = macroResultMacroPendingList[ macro ];
- break;
-
- // Remove Macro from Pending List, nothing to do, removing by default
- case ResultMacroEval_Remove:
- break;
- }
- }
-
- // Update the macroResultMacroPendingListSize with the tail pointer
- macroResultMacroPendingListSize = macroResultMacroPendingListTail;
+ // Process result macros
+ Result_process();
// Signal buffer that we've used it
Scan_finishedWithMacro( macroTriggerListBufferSize );
// Set the current rotated layer to 0
Macro_rotationLayer = 0;
- // Initialize TriggerMacro states
- for ( var_uint_t macro = 0; macro < TriggerMacroNum; macro++ )
- {
- TriggerMacroRecordList[ macro ].pos = 0;
- TriggerMacroRecordList[ macro ].state = TriggerMacro_Waiting;
- }
+ // Setup Triggers
+ Trigger_setup();
- // Initialize ResultMacro states
- for ( var_uint_t macro = 0; macro < ResultMacroNum; macro++ )
- {
- ResultMacroRecordList[ macro ].pos = 0;
- ResultMacroRecordList[ macro ].state = 0;
- ResultMacroRecordList[ macro ].stateType = 0;
- }
+ // Setup Results
+ Result_setup();
}
--- /dev/null
+/* Copyright (C) 2014-2016 by Jacob Alexander
+ *
+ * This file is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This file is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this file. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+// ----- Includes -----
+
+// Compiler Includes
+#include <Lib/MacroLib.h>
+
+// Project Includes
+#include <led.h>
+#include <print.h>
+
+// Local Includes
+#include "result.h"
+#include "kll.h"
+
+
+
+// ----- Enums -----
+
+typedef enum ResultMacroEval {
+ ResultMacroEval_DoNothing,
+ ResultMacroEval_Remove,
+} ResultMacroEval;
+
+
+
+
+// ----- KLL Generated Variables -----
+
+extern const Capability CapabilitiesList[];
+
+extern const ResultMacro ResultMacroList[];
+extern ResultMacroRecord ResultMacroRecordList[];
+
+
+
+// ----- Variables -----
+
+// Pending Result Macro Index List
+// * Any result macro that needs processing from a previous macro processing loop
+index_uint_t macroResultMacroPendingList[ ResultMacroNum ] = { 0 };
+index_uint_t macroResultMacroPendingListSize = 0;
+
+
+
+// ----- Functions -----
+
+// Evaluate/Update ResultMacro
+inline ResultMacroEval Macro_evalResultMacro( var_uint_t resultMacroIndex )
+{
+ // Lookup ResultMacro
+ const ResultMacro *macro = &ResultMacroList[ resultMacroIndex ];
+ ResultMacroRecord *record = &ResultMacroRecordList[ resultMacroIndex ];
+
+ // Current Macro position
+ var_uint_t pos = record->pos;
+
+ // Length of combo being processed
+ uint8_t comboLength = macro->guide[ pos ];
+
+ // Function Counter, used to keep track of the combo items processed
+ var_uint_t funcCount = 0;
+
+ // Combo Item Position within the guide
+ var_uint_t comboItem = pos + 1;
+
+ // Iterate through the Result Combo
+ while ( funcCount < comboLength )
+ {
+ // Assign TriggerGuide element (key type, state and scancode)
+ ResultGuide *guide = (ResultGuide*)(¯o->guide[ comboItem ]);
+
+ // Do lookup on capability function
+ void (*capability)(uint8_t, uint8_t, uint8_t*) = (void(*)(uint8_t, uint8_t, uint8_t*))(CapabilitiesList[ guide->index ].func);
+
+ // Call capability
+ capability( record->state, record->stateType, &guide->args );
+
+ // Increment counters
+ funcCount++;
+ comboItem += ResultGuideSize( (ResultGuide*)(¯o->guide[ comboItem ]) );
+ }
+
+ // Move to next item in the sequence
+ record->pos = comboItem;
+
+ // If the ResultMacro is finished, remove
+ if ( macro->guide[ comboItem ] == 0 )
+ {
+ record->pos = 0;
+ return ResultMacroEval_Remove;
+ }
+
+ // Otherwise leave the macro in the list
+ return ResultMacroEval_DoNothing;
+}
+
+
+void Result_add( uint32_t index )
+{
+}
+
+
+void Result_setup()
+{
+ // Initialize ResultMacro states
+ for ( var_uint_t macro = 0; macro < ResultMacroNum; macro++ )
+ {
+ ResultMacroRecordList[ macro ].pos = 0;
+ ResultMacroRecordList[ macro ].state = 0;
+ ResultMacroRecordList[ macro ].stateType = 0;
+ }
+}
+
+
+void Result_process()
+{
+ // Tail pointer for macroResultMacroPendingList
+ // Macros must be explicitly re-added
+ var_uint_t macroResultMacroPendingListTail = 0;
+
+ // Iterate through the pending ResultMacros, processing each of them
+ for ( var_uint_t macro = 0; macro < macroResultMacroPendingListSize; macro++ )
+ {
+ switch ( Macro_evalResultMacro( macroResultMacroPendingList[ macro ] ) )
+ {
+ // Re-add macros to pending list
+ case ResultMacroEval_DoNothing:
+ default:
+ macroResultMacroPendingList[ macroResultMacroPendingListTail++ ] = macroResultMacroPendingList[ macro ];
+ break;
+
+ // Remove Macro from Pending List, nothing to do, removing by default
+ case ResultMacroEval_Remove:
+ break;
+ }
+ }
+
+ // Update the macroResultMacroPendingListSize with the tail pointer
+ macroResultMacroPendingListSize = macroResultMacroPendingListTail;
+}
+
--- /dev/null
+/* Copyright (C) 2014-2016 by Jacob Alexander
+ *
+ * This file is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This file is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this file. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+// ----- Includes -----
+
+// Compiler Includes
+#include <stdint.h>
+
+
+
+// ----- Functions -----
+
+// Add to results queue
+// If event was alraedy added to the queue, new event is dropped
+void Result_add( uint32_t result );
+
+void Result_process();
+void Result_setup();
+
###| CMake Kiibohd Controller Macro Module |###
#
-# Written by Jacob Alexander in 2014-2015 for the Kiibohd Controller
+# Written by Jacob Alexander in 2014-2016 for the Kiibohd Controller
#
# Released into the Public Domain
#
set ( Module_SRCS
macro.c
+ result.c
+ trigger.c
)
--- /dev/null
+/* Copyright (C) 2014-2016 by Jacob Alexander
+ *
+ * This file is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This file is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this file. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+// ----- Includes -----
+
+// Compiler Includes
+#include <Lib/MacroLib.h>
+
+// Project Includes
+#include <led.h>
+#include <print.h>
+
+// Local Includes
+#include "trigger.h"
+#include "kll.h"
+
+
+
+// ----- Enums -----
+
+// Bit positions are important, passes (correct key) always trump incorrect key votes
+typedef enum TriggerMacroVote {
+ TriggerMacroVote_Release = 0x10, // Correct key
+ TriggerMacroVote_PassRelease = 0x18, // Correct key (both pass and release)
+ TriggerMacroVote_Pass = 0x8, // Correct key
+ TriggerMacroVote_DoNothingRelease = 0x4, // Incorrect key
+ TriggerMacroVote_DoNothing = 0x2, // Incorrect key
+ TriggerMacroVote_Fail = 0x1, // Incorrect key
+ TriggerMacroVote_Invalid = 0x0, // Invalid state
+} TriggerMacroVote;
+
+typedef enum TriggerMacroEval {
+ TriggerMacroEval_DoNothing,
+ TriggerMacroEval_DoResult,
+ TriggerMacroEval_DoResultAndRemove,
+ TriggerMacroEval_Remove,
+} TriggerMacroEval;
+
+
+
+// ----- Generated KLL Variables -----
+
+extern const Capability CapabilitiesList[];
+
+extern const TriggerMacro TriggerMacroList[];
+extern TriggerMacroRecord TriggerMacroRecordList[];
+
+extern const ResultMacro ResultMacroList[];
+
+
+
+// ----- Variables -----
+
+// Key Trigger List Buffer and Layer Cache
+// The layer cache is set on press only, hold and release events refer to the value set on press
+extern TriggerGuide macroTriggerListBuffer[];
+extern var_uint_t macroTriggerListBufferSize;
+extern var_uint_t macroTriggerListLayerCache[];
+
+// Pending Trigger Macro Index List
+// * Any trigger macros that need processing from a previous macro processing loop
+// TODO, figure out a good way to scale this array size without wasting too much memory, but not rejecting macros
+// Possibly could be calculated by the KLL compiler
+// XXX It may be possible to calculate the worst case using the KLL compiler
+index_uint_t macroTriggerMacroPendingList[ TriggerMacroNum ] = { 0 };
+index_uint_t macroTriggerMacroPendingListSize = 0;
+
+
+
+// ----- Protected Macro Functions -----
+
+extern nat_ptr_t *Macro_layerLookup( TriggerGuide *guide, uint8_t latch_expire );
+
+extern void Macro_appendResultMacroToPendingList( const TriggerMacro *triggerMacro );
+
+
+
+// ----- Functions -----
+
+// Determine if long ResultMacro (more than 1 seqence element)
+inline uint8_t Macro_isLongResultMacro( const ResultMacro *macro )
+{
+ // Check the second sequence combo length
+ // If non-zero return non-zero (long sequence)
+ // 0 otherwise (short sequence)
+ var_uint_t position = 1;
+ for ( var_uint_t result = 0; result < macro->guide[0]; result++ )
+ position += ResultGuideSize( (ResultGuide*)¯o->guide[ position ] );
+ return macro->guide[ position ];
+}
+
+
+// Determine if long TriggerMacro (more than 1 sequence element)
+inline uint8_t Macro_isLongTriggerMacro( const TriggerMacro *macro )
+{
+ // Check the second sequence combo length
+ // If non-zero return non-zero (long sequence)
+ // 0 otherwise (short sequence)
+ return macro->guide[ macro->guide[0] * TriggerGuideSize + 1 ];
+}
+
+
+// Votes on the given key vs. guide, short macros
+inline TriggerMacroVote Macro_evalShortTriggerMacroVote( TriggerGuide *key, TriggerGuide *guide )
+{
+ // Depending on key type
+ switch ( guide->type )
+ {
+ // Normal State Type
+ case 0x00:
+ // For short TriggerMacros completely ignore incorrect keys
+ if ( guide->scanCode == key->scanCode )
+ {
+ switch ( key->state )
+ {
+ // Correct key, pressed, possible passing
+ case 0x01:
+ return TriggerMacroVote_Pass;
+
+ // Correct key, held, possible passing or release
+ case 0x02:
+ return TriggerMacroVote_PassRelease;
+
+ // Correct key, released, possible release
+ case 0x03:
+ return TriggerMacroVote_Release;
+ }
+ }
+
+ return TriggerMacroVote_DoNothing;
+
+ // LED State Type
+ case 0x01:
+ erro_print("LED State Type - Not implemented...");
+ break;
+
+ // Analog State Type
+ case 0x02:
+ erro_print("Analog State Type - Not implemented...");
+ break;
+
+ // Invalid State Type
+ default:
+ erro_print("Invalid State Type. This is a bug.");
+ break;
+ }
+
+ // XXX Shouldn't reach here
+ return TriggerMacroVote_Invalid;
+}
+
+
+// Votes on the given key vs. guide, long macros
+// A long macro is defined as a guide with more than 1 combo
+inline TriggerMacroVote Macro_evalLongTriggerMacroVote( TriggerGuide *key, TriggerGuide *guide )
+{
+ // Depending on key type
+ switch ( guide->type )
+ {
+ // Normal State Type
+ case 0x00:
+ // Depending on the state of the buffered key, make voting decision
+ // Incorrect key
+ if ( guide->scanCode != key->scanCode )
+ {
+ switch ( key->state )
+ {
+ // Wrong key, pressed, fail
+ case 0x01:
+ return TriggerMacroVote_Fail;
+
+ // Wrong key, held, do not pass (no effect)
+ case 0x02:
+ return TriggerMacroVote_DoNothing;
+
+ // Wrong key released, fail out if pos == 0
+ case 0x03:
+ return TriggerMacroVote_DoNothing | TriggerMacroVote_DoNothingRelease;
+ }
+ }
+
+ // Correct key
+ else
+ {
+ switch ( key->state )
+ {
+ // Correct key, pressed, possible passing
+ case 0x01:
+ return TriggerMacroVote_Pass;
+
+ // Correct key, held, possible passing or release
+ case 0x02:
+ return TriggerMacroVote_PassRelease;
+
+ // Correct key, released, possible release
+ case 0x03:
+ return TriggerMacroVote_Release;
+ }
+ }
+
+ break;
+
+ // LED State Type
+ case 0x01:
+ erro_print("LED State Type - Not implemented...");
+ break;
+
+ // Analog State Type
+ case 0x02:
+ erro_print("Analog State Type - Not implemented...");
+ break;
+
+ // Invalid State Type
+ default:
+ erro_print("Invalid State Type. This is a bug.");
+ break;
+ }
+
+ // XXX Shouldn't reach here
+ return TriggerMacroVote_Invalid;
+}
+
+
+// Evaluate/Update TriggerMacro
+TriggerMacroEval Macro_evalTriggerMacro( var_uint_t triggerMacroIndex )
+{
+ // Lookup TriggerMacro
+ const TriggerMacro *macro = &TriggerMacroList[ triggerMacroIndex ];
+ TriggerMacroRecord *record = &TriggerMacroRecordList[ triggerMacroIndex ];
+
+ // Check if macro has finished and should be incremented sequence elements
+ if ( record->state == TriggerMacro_Release )
+ {
+ record->state = TriggerMacro_Waiting;
+ record->pos = record->pos + macro->guide[ record->pos ] * TriggerGuideSize + 1;
+ }
+
+ // Current Macro position
+ var_uint_t pos = record->pos;
+
+ // Length of the combo being processed
+ uint8_t comboLength = macro->guide[ pos ] * TriggerGuideSize;
+
+ // If no combo items are left, remove the TriggerMacro from the pending list
+ if ( comboLength == 0 )
+ {
+ return TriggerMacroEval_Remove;
+ }
+
+ // Check if this is a long Trigger Macro
+ uint8_t longMacro = Macro_isLongTriggerMacro( macro );
+
+ // Iterate through the items in the combo, voting the on the key state
+ // If any of the pressed keys do not match, fail the macro
+ //
+ // The macro is waiting for input when in the TriggerMacro_Waiting state
+ // Once all keys have been pressed/held (only those keys), entered TriggerMacro_Press state (passing)
+ // Transition to the next combo (if it exists) when a single key is released (TriggerMacro_Release state)
+ // On scan after position increment, change to TriggerMacro_Waiting state
+ // TODO Add support for system LED states (NumLock, CapsLock, etc.)
+ // TODO Add support for analog key states
+ // TODO Add support for 0x00 Key state (not pressing a key, not all that useful in general)
+ // TODO Add support for Press/Hold/Release differentiation when evaluating (not sure if useful)
+ TriggerMacroVote overallVote = TriggerMacroVote_Invalid;
+ for ( uint8_t comboItem = pos + 1; comboItem < pos + comboLength + 1; comboItem += TriggerGuideSize )
+ {
+ // Assign TriggerGuide element (key type, state and scancode)
+ TriggerGuide *guide = (TriggerGuide*)(¯o->guide[ comboItem ]);
+
+ TriggerMacroVote vote = TriggerMacroVote_Invalid;
+ // Iterate through the key buffer, comparing to each key in the combo
+ for ( var_uint_t key = 0; key < macroTriggerListBufferSize; key++ )
+ {
+ // Lookup key information
+ TriggerGuide *keyInfo = ¯oTriggerListBuffer[ key ];
+
+ // If vote is a pass (>= 0x08, no more keys in the combo need to be looked at)
+ // Also mask all of the non-passing votes
+ vote |= longMacro
+ ? Macro_evalLongTriggerMacroVote( keyInfo, guide )
+ : Macro_evalShortTriggerMacroVote( keyInfo, guide );
+ if ( vote >= TriggerMacroVote_Pass )
+ {
+ vote &= TriggerMacroVote_Release | TriggerMacroVote_PassRelease | TriggerMacroVote_Pass;
+ break;
+ }
+ }
+
+ // If no pass vote was found after scanning all of the keys
+ // Fail the combo, if this is a short macro (long macros already will have a fail vote)
+ if ( !longMacro && vote < TriggerMacroVote_Pass )
+ vote |= TriggerMacroVote_Fail;
+
+ // After voting, append to overall vote
+ overallVote |= vote;
+ }
+
+ // If no pass vote was found after scanning the entire combo
+ // And this is the first position in the combo, just remove it (nothing important happened)
+ if ( longMacro && overallVote & TriggerMacroVote_DoNothingRelease && pos == 0 )
+ overallVote |= TriggerMacroVote_Fail;
+
+ // Decide new state of macro after voting
+ // Fail macro, remove from pending list
+ if ( overallVote & TriggerMacroVote_Fail )
+ {
+ return TriggerMacroEval_Remove;
+ }
+ // Do nothing, incorrect key is being held or released
+ else if ( overallVote & TriggerMacroVote_DoNothing && longMacro )
+ {
+ // Just doing nothing :)
+ }
+ // If ready for transition and in Press state, set to Waiting and increment combo position
+ // Position is incremented (and possibly remove the macro from the pending list) on the next iteration
+ else if ( overallVote & TriggerMacroVote_Release && record->state == TriggerMacro_Press )
+ {
+ record->state = TriggerMacro_Release;
+
+ // If this is the last combo in the sequence, remove from the pending list
+ if ( macro->guide[ record->pos + macro->guide[ record->pos ] * TriggerGuideSize + 1 ] == 0 )
+ return TriggerMacroEval_DoResultAndRemove;
+ }
+ // If passing and in Waiting state, set macro state to Press
+ else if ( overallVote & TriggerMacroVote_Pass
+ && ( record->state == TriggerMacro_Waiting || record->state == TriggerMacro_Press ) )
+ {
+ record->state = TriggerMacro_Press;
+
+ // If in press state, and this is the final combo, send request for ResultMacro
+ // Check to see if the result macro only has a single element
+ // If this result macro has more than 1 key, only send once
+ // TODO Add option to have long macro repeat rate
+ if ( macro->guide[ pos + comboLength + 1 ] == 0 )
+ {
+ // Long result macro (more than 1 combo)
+ if ( Macro_isLongResultMacro( &ResultMacroList[ macro->result ] ) )
+ {
+ // Only ever trigger result once, on press
+ if ( overallVote == TriggerMacroVote_Pass )
+ {
+ return TriggerMacroEval_DoResultAndRemove;
+ }
+ }
+ // Short result macro
+ else
+ {
+ // Only trigger result once, on press, if long trigger (more than 1 combo)
+ if ( Macro_isLongTriggerMacro( macro ) )
+ {
+ return TriggerMacroEval_DoResultAndRemove;
+ }
+ // Otherwise, trigger result continuously
+ else
+ {
+ return TriggerMacroEval_DoResult;
+ }
+ }
+ }
+ }
+ // Otherwise, just remove the macro on key release
+ // One more result has to be called to indicate to the ResultMacro that the key transitioned to the release state
+ else if ( overallVote & TriggerMacroVote_Release )
+ {
+ return TriggerMacroEval_DoResultAndRemove;
+ }
+
+ // If this is a short macro, just remove it
+ // The state can be rebuilt on the next iteration
+ if ( !longMacro )
+ return TriggerMacroEval_Remove;
+
+ return TriggerMacroEval_DoNothing;
+}
+
+
+// Update pending trigger list
+inline void Macro_updateTriggerMacroPendingList()
+{
+ // Iterate over the macroTriggerListBuffer to add any new Trigger Macros to the pending list
+ for ( var_uint_t key = 0; key < macroTriggerListBufferSize; key++ )
+ {
+ // TODO LED States
+ // TODO Analog Switches
+ // Only add TriggerMacro to pending list if key was pressed (not held, released or off)
+ if ( macroTriggerListBuffer[ key ].state == 0x00 && macroTriggerListBuffer[ key ].state != 0x01 )
+ continue;
+
+ // TODO Analog
+ // If this is a release case, indicate to layer lookup for possible latch expiry
+ uint8_t latch_expire = macroTriggerListBuffer[ key ].state == 0x03;
+
+ // Lookup Trigger List
+ nat_ptr_t *triggerList = Macro_layerLookup( ¯oTriggerListBuffer[ key ], latch_expire );
+
+ // If there was an error during lookup, skip
+ if ( triggerList == 0 )
+ continue;
+
+ // Number of Triggers in list
+ nat_ptr_t triggerListSize = triggerList[0];
+
+ // Iterate over triggerList to see if any TriggerMacros need to be added
+ // First item is the number of items in the TriggerList
+ for ( var_uint_t macro = 1; macro < triggerListSize + 1; macro++ )
+ {
+ // Lookup trigger macro index
+ var_uint_t triggerMacroIndex = triggerList[ macro ];
+
+ // Iterate over macroTriggerMacroPendingList to see if any macro in the scancode's
+ // triggerList needs to be added
+ var_uint_t pending = 0;
+ for ( ; pending < macroTriggerMacroPendingListSize; pending++ )
+ {
+ // Stop scanning if the trigger macro index is found in the pending list
+ if ( macroTriggerMacroPendingList[ pending ] == triggerMacroIndex )
+ break;
+ }
+
+ // If the triggerMacroIndex (macro) was not found in the macroTriggerMacroPendingList
+ // Add it to the list
+ if ( pending == macroTriggerMacroPendingListSize )
+ {
+ macroTriggerMacroPendingList[ macroTriggerMacroPendingListSize++ ] = triggerMacroIndex;
+
+ // Reset macro position
+ TriggerMacroRecordList[ triggerMacroIndex ].pos = 0;
+ TriggerMacroRecordList[ triggerMacroIndex ].state = TriggerMacro_Waiting;
+ }
+ }
+ }
+}
+
+
+
+void Trigger_state( uint8_t type, uint8_t state, uint8_t index )
+{
+}
+
+
+uint8_t Trigger_update( uint8_t type, uint8_t state, uint8_t index )
+{
+ return 0;
+}
+
+
+void Trigger_setup()
+{
+ // Initialize TriggerMacro states
+ for ( var_uint_t macro = 0; macro < TriggerMacroNum; macro++ )
+ {
+ TriggerMacroRecordList[ macro ].pos = 0;
+ TriggerMacroRecordList[ macro ].state = TriggerMacro_Waiting;
+ }
+}
+
+
+void Trigger_process()
+{
+ // Update pending trigger list, before processing TriggerMacros
+ Macro_updateTriggerMacroPendingList();
+
+ // Tail pointer for macroTriggerMacroPendingList
+ // Macros must be explicitly re-added
+ var_uint_t macroTriggerMacroPendingListTail = 0;
+
+ // Iterate through the pending TriggerMacros, processing each of them
+ for ( var_uint_t macro = 0; macro < macroTriggerMacroPendingListSize; macro++ )
+ {
+ switch ( Macro_evalTriggerMacro( macroTriggerMacroPendingList[ macro ] ) )
+ {
+ // Trigger Result Macro (purposely falling through)
+ case TriggerMacroEval_DoResult:
+ // Append ResultMacro to PendingList
+ Macro_appendResultMacroToPendingList( &TriggerMacroList[ macroTriggerMacroPendingList[ macro ] ] );
+
+ default:
+ macroTriggerMacroPendingList[ macroTriggerMacroPendingListTail++ ] = macroTriggerMacroPendingList[ macro ];
+ break;
+
+ // Trigger Result Macro and Remove (purposely falling through)
+ case TriggerMacroEval_DoResultAndRemove:
+ // Append ResultMacro to PendingList
+ Macro_appendResultMacroToPendingList( &TriggerMacroList[ macroTriggerMacroPendingList[ macro ] ] );
+
+ // Remove Macro from Pending List, nothing to do, removing by default
+ case TriggerMacroEval_Remove:
+ break;
+ }
+ }
+
+ // Update the macroTriggerMacroPendingListSize with the tail pointer
+ macroTriggerMacroPendingListSize = macroTriggerMacroPendingListTail;
+}
+
--- /dev/null
+/* Copyright (C) 2014-2016 by Jacob Alexander
+ *
+ * This file is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This file is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this file. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+// ----- Includes -----
+
+// Compiler Includes
+#include <stdint.h>
+
+
+
+// ----- Functions -----
+
+// Updates trigger state, but does not add event to processing queue
+void Trigger_state( uint8_t type, uint8_t state, uint8_t index );
+
+// Updates trigger state, adds event to processing queue
+// If event was already added this cycle, it will be discarded, state is not updated, and returns 0
+// Returns 1 otherwise
+uint8_t Trigger_update( uint8_t type, uint8_t state, uint8_t index );
+
+void Trigger_process();
+void Trigger_setup();
+
projects / kiibohd-controller.git / commitdiff