-/* Copyright (C) 2014 by Jacob Alexander
+/* Copyright (C) 2014-2015 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
uint16_t macroStepCounter = 0;
-// Key Trigger List Buffer
+// 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
TriggerGuide macroTriggerListBuffer[ MaxScanCode ];
uint8_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
// Looks up the trigger list for the given scan code (from the active layer)
// NOTE: Calling function must handle the NULL pointer case
-nat_ptr_t *Macro_layerLookup( uint8_t scanCode, uint8_t latch_expire )
+nat_ptr_t *Macro_layerLookup( TriggerGuide *guide, uint8_t latch_expire )
{
+ uint8_t scanCode = guide->scanCode;
+
+ // TODO Analog
+ // If a normal key, and not pressed, do a layer cache lookup
+ if ( guide->type == 0x00 && guide->state != 0x01 )
+ {
+ // Cached layer
+ var_uint_t cachedLayer = macroTriggerListLayerCache[ scanCode ];
+
+ // Lookup map, then layer
+ nat_ptr_t **map = (nat_ptr_t**)LayerIndex[ cachedLayer ].triggerMap;
+ const Layer *layer = &LayerIndex[ cachedLayer ];
+
+ return map[ scanCode - layer->first ];
+ }
+
// If no trigger macro is defined at the given layer, fallthrough to the next layer
for ( uint16_t layerIndex = 0; layerIndex < macroLayerIndexStackSize; layerIndex++ )
{
&& scanCode >= layer->first
&& *map[ scanCode - layer->first ] != 0 )
{
+ // Set the layer cache
+ macroTriggerListLayerCache[ scanCode ] = macroLayerIndexStack[ layerIndex ];
+
return map[ scanCode - layer->first ];
}
}
&& scanCode >= layer->first
&& *map[ scanCode - layer->first ] != 0 )
{
+ // Set the layer cache to default map
+ macroTriggerListLayerCache[ scanCode ] = 0;
+
return map[ scanCode - layer->first ];
}
uint8_t latch_expire = macroTriggerListBuffer[ key ].state == 0x03;
// Lookup Trigger List
- nat_ptr_t *triggerList = Macro_layerLookup( macroTriggerListBuffer[ key ].scanCode, latch_expire );
+ nat_ptr_t *triggerList = Macro_layerLookup( ¯oTriggerListBuffer[ key ], latch_expire );
// Number of Triggers in list
nat_ptr_t triggerListSize = triggerList[0];