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cpu/atmega328p: external interrupt refactor

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This commit is contained in:
Matthew Blue 2018-04-15 17:58:49 -04:00
parent 6ea326112d
commit 0b2d620161
1 changed files with 8 additions and 0 deletions
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8
cpu/atmega328p/include/periph_cpu.h
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@ -41,6 +41,14 @@ enum {
PORT_D = 3 /**< port D */ PORT_D = 3 /**< port D */
}; };
/**
* @brief Available external interrupt pins on the ATmega328p family
*
* In order of their interrupt number.
*/
#define CPU_ATMEGA_EXT_INTS { GPIO_PIN(PORT_D, 2), \
GPIO_PIN(PORT_D, 3) }
/** /**
* @name Defines for the I2C interface * @name Defines for the I2C interface
* @{ * @{