mirror of
https://github.com/esp8266/Arduino.git
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656a33e6f8
Update the core to use the define that the ESP32 uses, IRAM_ATTR, for placing code in DRAM.
66 lines
1.8 KiB
C++
66 lines
1.8 KiB
C++
#include <FunctionalInterrupt.h>
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#include <Schedule.h>
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#include "Arduino.h"
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// Duplicate typedefs from core_esp8266_wiring_digital_c
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typedef void (*voidFuncPtr)(void);
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typedef void (*voidFuncPtrArg)(void*);
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// Helper functions for Functional interrupt routines
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extern "C" void __attachInterruptFunctionalArg(uint8_t pin, voidFuncPtr userFunc, void*fp, int mode, bool functional);
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void IRAM_ATTR interruptFunctional(void* arg)
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{
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ArgStructure* localArg = (ArgStructure*)arg;
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if (localArg->functionInfo->reqScheduledFunction)
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{
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schedule_function(std::bind(localArg->functionInfo->reqScheduledFunction,InterruptInfo(*(localArg->interruptInfo))));
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}
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if (localArg->functionInfo->reqFunction)
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{
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localArg->functionInfo->reqFunction();
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}
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}
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extern "C"
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{
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void cleanupFunctional(void* arg)
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{
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ArgStructure* localArg = (ArgStructure*)arg;
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delete (FunctionInfo*)localArg->functionInfo;
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delete (InterruptInfo*)localArg->interruptInfo;
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delete localArg;
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}
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}
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void attachInterrupt(uint8_t pin, std::function<void(void)> intRoutine, int mode)
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{
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// use the local interrupt routine which takes the ArgStructure as argument
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InterruptInfo* ii = nullptr;
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FunctionInfo* fi = new FunctionInfo;
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fi->reqFunction = intRoutine;
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ArgStructure* as = new ArgStructure;
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as->interruptInfo = ii;
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as->functionInfo = fi;
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__attachInterruptFunctionalArg(pin, (voidFuncPtr)interruptFunctional, as, mode, true);
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}
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void attachScheduledInterrupt(uint8_t pin, std::function<void(InterruptInfo)> scheduledIntRoutine, int mode)
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{
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InterruptInfo* ii = new InterruptInfo;
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FunctionInfo* fi = new FunctionInfo;
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fi->reqScheduledFunction = scheduledIntRoutine;
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ArgStructure* as = new ArgStructure;
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as->interruptInfo = ii;
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as->functionInfo = fi;
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__attachInterruptFunctionalArg(pin, (voidFuncPtr)interruptFunctional, as, mode, true);
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}
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