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Searched refs:ireg (Results 1 – 1 of 1) sorted by relevance

/src/sys/riscv/sifive/
H A Dsifive_gpio.c394 uint32_t ireg, oreg; in sfgpio_pin_config_32() local
404 ireg = SFGPIO_READ(sc, SFGPIO_INPUT_EN); in sfgpio_pin_config_32()
408 ireg |= (1u << i); in sfgpio_pin_config_32()
413 ireg &= ~(1u << i); in sfgpio_pin_config_32()
419 SFGPIO_WRITE(sc, SFGPIO_INPUT_EN, ireg); in sfgpio_pin_config_32()