mirror of
https://github.com/gunner47/GyverLamp.git
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102 lines
3.7 KiB
C++
102 lines
3.7 KiB
C++
#pragma once
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FASTLED_NAMESPACE_BEGIN
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struct FASTLED_ESP_IO {
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volatile uint32_t _GPO;
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volatile uint32_t _GPOS;
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volatile uint32_t _GPOC;
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};
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#define _GPB (*(FASTLED_ESP_IO*)(0x60000000+(0x300)))
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template<uint8_t PIN, uint32_t MASK> class _ESPPIN {
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public:
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typedef volatile uint32_t * port_ptr_t;
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typedef uint32_t port_t;
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inline static void setOutput() { pinMode(PIN, OUTPUT); }
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inline static void setInput() { pinMode(PIN, INPUT); }
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inline static void hi() __attribute__ ((always_inline)) { if(PIN < 16) { _GPB._GPOS = MASK; } else { GP16O |= MASK; } }
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inline static void lo() __attribute__ ((always_inline)) { if(PIN < 16) { _GPB._GPOC = MASK; } else { GP16O &= ~MASK; } }
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inline static void set(register port_t val) __attribute__ ((always_inline)) { if(PIN < 16) { _GPB._GPO = val; } else { GP16O = val; }}
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inline static void strobe() __attribute__ ((always_inline)) { toggle(); toggle(); }
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inline static void toggle() __attribute__ ((always_inline)) { if(PIN < 16) { _GPB._GPO ^= MASK; } else { GP16O ^= MASK; } }
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inline static void hi(register port_ptr_t port) __attribute__ ((always_inline)) { hi(); }
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inline static void lo(register port_ptr_t port) __attribute__ ((always_inline)) { lo(); }
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inline static void fastset(register port_ptr_t port, register port_t val) __attribute__ ((always_inline)) { *port = val; }
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inline static port_t hival() __attribute__ ((always_inline)) { if (PIN<16) { return GPO | MASK; } else { return GP16O | MASK; } }
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inline static port_t loval() __attribute__ ((always_inline)) { if (PIN<16) { return GPO & ~MASK; } else { return GP16O & ~MASK; } }
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inline static port_ptr_t port() __attribute__ ((always_inline)) { if(PIN<16) { return &_GPB._GPO; } else { return &GP16O; } }
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inline static port_ptr_t sport() __attribute__ ((always_inline)) { return &_GPB._GPOS; } // there is no GP160 support for this
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inline static port_ptr_t cport() __attribute__ ((always_inline)) { return &_GPB._GPOC; }
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inline static port_t mask() __attribute__ ((always_inline)) { return MASK; }
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inline static bool isset() __attribute__ ((always_inline)) { return (PIN < 16) ? (GPO & MASK) : (GP16O & MASK); }
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};
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#define _FL_DEFPIN(PIN, REAL_PIN) template<> class FastPin<PIN> : public _ESPPIN<REAL_PIN, (1<<(REAL_PIN & 0xFF))> {};
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#ifdef FASTLED_ESP8266_RAW_PIN_ORDER
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#define MAX_PIN 16
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_FL_DEFPIN(0,0); _FL_DEFPIN(1,1); _FL_DEFPIN(2,2); _FL_DEFPIN(3,3);
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_FL_DEFPIN(4,4); _FL_DEFPIN(5,5);
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// These pins should be disabled, as they always cause WDT resets
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// _FL_DEFPIN(6,6); _FL_DEFPIN(7,7);
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// _FL_DEFPIN(8,8); _FL_DEFPIN(9,9); _FL_DEFPIN(10,10); _FL_DEFPIN(11,11);
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_FL_DEFPIN(12,12); _FL_DEFPIN(13,13); _FL_DEFPIN(14,14); _FL_DEFPIN(15,15);
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_FL_DEFPIN(16,16);
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#define PORTA_FIRST_PIN 12
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#elif defined(FASTLED_ESP8266_D1_PIN_ORDER)
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#define MAX_PIN 15
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_FL_DEFPIN(0,3);
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_FL_DEFPIN(1,1);
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_FL_DEFPIN(2,16);
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_FL_DEFPIN(3,5);
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_FL_DEFPIN(4,4);
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_FL_DEFPIN(5,14);
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_FL_DEFPIN(6,12);
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_FL_DEFPIN(7,13);
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_FL_DEFPIN(8,0);
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_FL_DEFPIN(9,2);
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_FL_DEFPIN(10,15);
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_FL_DEFPIN(11,13);
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_FL_DEFPIN(12,12);
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_FL_DEFPIN(13,14);
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_FL_DEFPIN(14,4);
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_FL_DEFPIN(15,5);
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#define PORTA_FIRST_PIN 12
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#else // if defined(FASTLED_ESP8266_NODEMCU_PIN_ORDER)
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#define MAX_PIN 10
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// This seems to be the standard Dxx pin mapping on most of the esp boards that i've found
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_FL_DEFPIN(0,16); _FL_DEFPIN(1,5); _FL_DEFPIN(2,4); _FL_DEFPIN(3,0);
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_FL_DEFPIN(4,2); _FL_DEFPIN(5,14); _FL_DEFPIN(6,12); _FL_DEFPIN(7,13);
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_FL_DEFPIN(8,15); _FL_DEFPIN(9,3); _FL_DEFPIN(10,1);
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#define PORTA_FIRST_PIN 6
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// The rest of the pins - these are generally not available
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// _FL_DEFPIN(11,6);
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// _FL_DEFPIN(12,7); _FL_DEFPIN(13,8); _FL_DEFPIN(14,9); _FL_DEFPIN(15,10);
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// _FL_DEFPIN(16,11);
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#endif
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#define HAS_HARDWARE_PIN_SUPPORT
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#define FASTLED_NAMESPACE_END
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