All pastes #747809 Raw Edit

Anonymous

public c v1 · immutable
·published 2007-10-24 11:23 UTC
rendered paste body
static inline int gpio_get_value(unsigned gpio){        static int value = 0;        if(!value) {                void __iomem *gpio_in = (void __iomem *)                                KSEG1ADDR(AR7_REGS_GPIO + AR7_GPIO_INPUT);                value = readl(gpio_in) & (1 << gpio);        }        return value;}