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cpu/atmega256rfr2: external interrupt refactor

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This commit is contained in:
Matthew Blue 2018-04-15 17:58:29 -04:00
parent 737c46367a
commit 6ea326112d
1 changed files with 14 additions and 0 deletions
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14
cpu/atmega256rfr2/include/periph_cpu.h
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@ -46,6 +46,20 @@ enum {
PORT_G = 6, /**< port G */
};
/**
* @brief Available external interrupt pins on the ATmega256rfr family
*
* In order of their interrupt number.
*/
#define CPU_ATMEGA_EXT_INTS { GPIO_PIN(PORT_D, 0), \
GPIO_PIN(PORT_D, 1), \
GPIO_PIN(PORT_D, 2), \
GPIO_PIN(PORT_D, 3), \
GPIO_PIN(PORT_E, 4), \
GPIO_PIN(PORT_E, 5), \
GPIO_PIN(PORT_E, 6), \
GPIO_PIN(PORT_E, 7) }
/**
* @name Defines for the I2C interface
* @{