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fix portInput(Output, Mode)Register definitions to return pointers (#1110)

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This commit is contained in:
Ivan Grokhotkov
2015-12-06 20:54:35 +03:00
parent c6c7d24750
commit ee314f2cdc
1 changed files with 3 additions and 5 deletions
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8
cores/esp8266/Arduino.h
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@ -219,14 +219,12 @@ void loop(void);
void yield(void);
void optimistic_yield(uint32_t interval_us);
// Get the bit location within the hardware port of the given virtual pin.
// This comes from the pins_*.c file for the active board configuration.
#define digitalPinToPort(pin) (0)
#define digitalPinToBitMask(pin) (1UL << (pin))
#define digitalPinToTimer(pin) (0)
#define portOutputRegister(port) ((volatile uint32_t*) GPO)
#define portInputRegister(port) ((volatile uint32_t*) GPI)
#define portModeRegister(port) ((volatile uint32_t*) GPE)
#define portOutputRegister(port) ((volatile uint32_t*) &GPO)
#define portInputRegister(port) ((volatile uint32_t*) &GPI)
#define portModeRegister(port) ((volatile uint32_t*) &GPE)
#define NOT_A_PIN -1
#define NOT_A_PORT -1