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#ifndef _PSP2_LOWIO_GPIO_H_
#define _PSP2_LOWIO_GPIO_H_
#include <psp2kern/types.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef enum SceGpioErrorCode {
SCE_GPIO_ERROR_INVALID_BUS = 0x803F0100,
SCE_GPIO_ERROR_INVALID_PORT = 0x803F0101,
SCE_GPIO_ERROR_INVALID_MODE = 0x803F0102
} SceGpioErrorCode;
typedef enum SceGpioPortMasks {
SCE_GPIO_PORT_MASK_LED_GAMECARD = 1 << 6,
SCE_GPIO_PORT_MASK_LED_PS_BUTTON = 1 << 7
} SceGpioPortMasks;
typedef enum SceGpioPortMode {
SCE_GPIO_PORT_MODE_OUTPUT = 0,
SCE_GPIO_PORT_MODE_INPUT = 1
} SceGpioPortMode;
int sceGpioPortRead(int bus, int port);
int sceGpioPortSet(int bus, int port);
int sceGpioPortClear(int bus, int port);
int sceGpioPortReset(int bus, int port);
int sceGpioSetPortMode(int bus, int port, int mode);
int sceGpioGetPortMode(int bus, int port);
int sceGpioSetIntrMode(int bus, int port, int intr_mode);
int sceGpioGetIntrMode(int bus, int port);
int sceGpioAcquireIntr(int bus, int port);
int sceGpioQueryIntr(int bus, int port);
#ifdef __cplusplus
}
#endif
#endif /* _PSP2_LOWIO_GPIO_H_ */
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