From decb2d817d806e8ed6e77cf215e4adfef4767a50 Mon Sep 17 00:00:00 2001 From: Amir Hammad Date: Fri, 9 Sep 2016 18:25:28 +0200 Subject: use forward declaration for usbh_dev_driver_t Signed-off-by: Amir Hammad --- include/usbh_core.h | 58 ----------------------------------------------------- 1 file changed, 58 deletions(-) (limited to 'include/usbh_core.h') diff --git a/include/usbh_core.h b/include/usbh_core.h index 2a36809..308d53b 100644 --- a/include/usbh_core.h +++ b/include/usbh_core.h @@ -40,64 +40,6 @@ BEGIN_DECLS -/// set to -1 for unused items ("don't care" functionality) @see find_driver() -struct _usbh_dev_driver_info { - int32_t deviceClass; - int32_t deviceSubClass; - int32_t deviceProtocol; - int32_t idVendor; - int32_t idProduct; - int32_t ifaceClass; - int32_t ifaceSubClass; - int32_t ifaceProtocol; -}; -typedef struct _usbh_dev_driver_info usbh_dev_driver_info_t; - -struct _usbh_dev_driver { - /** - * @brief init is initialization routine of the device driver - * - * This function is called during the initialization of the device driver - */ - void *(*init)(void *usbh_dev); - - /** - * @brief analyze descriptor - * @param[in/out] drvdata is the device driver's private data - * @param[in] descriptor is the pointer to the descriptor that should - * be parsed in order to prepare driver to be loaded - * - * @retval true when the enumeration is complete and the driver is ready to be used - * @retval false when the device driver is not ready to be used - * - * This should be used for getting correct endpoint numbers, getting maximum sizes of endpoints. - * Should return true, when no more data is needed. - * - */ - bool (*analyze_descriptor)(void *drvdata, void *descriptor); - - /** - * @brief poll method is called periodically by the library core - * @param[in/out] drvdata is the device driver's private data - * @param[in] time_curr_us current timestamp in microseconds - * @see usbh_poll() - */ - void (*poll)(void *drvdata, uint32_t time_curr_us); - - /** - * @brief unloads the device driver - * @param[in/out] drvdata is the device driver's private data - * - * This should free any data associated with this device - */ - void (*remove)(void *drvdata); - - /** - * @brief info - compatibility information about the driver. It is used by the core during device enumeration - * @see find_driver() - */ - const usbh_dev_driver_info_t * const info; -}; typedef struct _usbh_dev_driver usbh_dev_driver_t; /** -- cgit From 8946cb522b10465d3fe3a9846158dbff4e924240 Mon Sep 17 00:00:00 2001 From: Amir Hammad Date: Fri, 9 Sep 2016 18:33:26 +0200 Subject: lld: rework low level driver initialization Signed-off-by: Amir Hammad --- include/usbh_core.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/usbh_core.h') diff --git a/include/usbh_core.h b/include/usbh_core.h index 308d53b..04dbd29 100644 --- a/include/usbh_core.h +++ b/include/usbh_core.h @@ -41,13 +41,14 @@ BEGIN_DECLS typedef struct _usbh_dev_driver usbh_dev_driver_t; +typedef struct _usbh_low_level_driver usbh_low_level_driver_t; /** * @brief usbh_init * @param low_level_drivers list of the low level drivers to be used by this library * @param device_drivers list of the device drivers that could be used with attached devices */ -void usbh_init(const void *low_level_drivers[], const usbh_dev_driver_t * const device_drivers[]); +void usbh_init(const usbh_low_level_driver_t * const low_level_drivers[], const usbh_dev_driver_t * const device_drivers[]); /** * @brief usbh_poll -- cgit