44 lines
1.1 KiB
C
44 lines
1.1 KiB
C
#ifndef DEVICE_PRIVATE_H
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#define DEVICE_PRIVATE_H
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#include "device.h"
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struct device_t;
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struct device_backend_t;
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typedef struct device_backend_t device_backend_t;
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struct device_t {
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const device_backend_t *backend;
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};
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struct device_backend_t {
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device_type_t type;
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device_status_t (*handshake) (device_t *device, unsigned char data[], unsigned int size);
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device_status_t (*version) (device_t *device, unsigned char data[], unsigned int size);
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device_status_t (*read) (device_t *device, unsigned int address, unsigned char data[], unsigned int size);
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device_status_t (*write) (device_t *device, unsigned int address, const unsigned char data[], unsigned int size);
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device_status_t (*dump) (device_t *device, unsigned char data[], unsigned int size);
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device_status_t (*foreach) (device_t *device, dive_callback_t callback, void *userdata);
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device_status_t (*close) (device_t *device);
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};
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void
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device_init (device_t *device, const device_backend_t *backend);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* DEVICE_PRIVATE_H */
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