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#ifndef __AU1XXX_GPIO_H
#define __AU1XXX_GPIO_H
void au1xxx_gpio1_set_inputs(void);
void au1xxx_gpio_tristate(int signal);
void au1xxx_gpio_write(int signal, int value);
int au1xxx_gpio_read(int signal);
typedef volatile struct
{
u32 dir;
u32 reserved;
u32 output;
u32 pinstate;
u32 inten;
u32 enable;
} AU1X00_GPIO2;
#endif //__AU1XXX_GPIO_H
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