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驱动优化

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pchen
2026-05-19 22:34:08 +08:00
parent add7af4222
commit c9efc32d32
8 changed files with 52 additions and 22 deletions
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DeviceKit/drv_softi2c.h
+6 -13
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@@ -8,22 +8,15 @@
typedef struct drv_softi2c_t drv_softi2c_t;
struct drv_softi2c_t{
drv_device_t root;
os_uint_t scl_clock;
void* scl_port;
os_uint_t scl_pin;
os_uint_t sda_clock;
void* sda_port;
os_uint_t sda_pin;
os_err_t (*put)(drv_softi2c_t* self, const uint8_t data);
os_err_t (*get)(drv_softi2c_t* self, uint8_t* data);
drv_device_t device;
os_err_t (*put)(void* self, uint8_t data);
os_err_t (*get)(void* self, uint8_t ack, uint8_t* data);
os_err_t (*wait_ack)(void* handle);
};
#define drv_softi2c_start(dev) drv_device_open(dev)
#define drv_softi2c_stop(dev) drv_device_close(dev)
#define drv_softi2c_put(dev, data) (dev)->put((drv_softi2c_t*)(dev)->handle, data)
#define drv_softi2c_get(dev, data) (dev)->get((drv_softi2c_t*)(dev)->handle, data)
#define drv_softi2c_put(dev, data) ((drv_softi2c_t*)(dev->handle))->put((dev)->handle, (data))
#define drv_softi2c_get(dev, ack, data) ((drv_softi2c_t*)(dev->handle))->get((dev)->handle, (ack), (data))
#endif /*INCLUDED_DRV_SOFTI2C_H*/