Changes in uspace/lib/usb/include/usb/hcdhubd.h [62c9661:4144630] in mainline
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uspace/lib/usb/include/usb/hcdhubd.h
r62c9661 r4144630 116 116 } usb_hcd_transfer_ops_t; 117 117 118 /** 119 * @brief structure holding information about free and used addresses 120 * 121 * This structure should not be used outside usb hcd driver. 122 * You better consider it to be 'private'. 123 */ 124 typedef struct { 125 /** lower bound included in the interval */ 126 usb_address_t lower_bound; 127 128 /** upper bound, excluded from the interval */ 129 usb_address_t upper_bound; 130 131 /** */ 132 link_t link; 133 }usb_address_list_t; 134 118 135 struct usb_hc_device { 119 136 /** Transfer operations. */ … … 131 148 /** List of hubs operating from this HC. */ 132 149 link_t hubs; 150 151 /** Structure with free and used addresses */ 152 link_t addresses; 133 153 134 154 /** Link to other driven HCs. */ … … 148 168 int usb_hcd_add_root_hub(usb_hc_device_t *dev); 149 169 170 /** 171 * find first not yet used address on this host controller and use it 172 * @param this_hcd 173 * @return number in the range of allowed usb addresses or 174 * a negative number if not succesful 175 */ 176 usb_address_t usb_use_free_address(usb_hc_device_t * this_hcd); 177 178 /** 179 * @brief free the address in the address space of this hcd. 180 * 181 * if address is not used, nothing happens 182 * @param this_hcd 183 * @param addr 184 */ 185 void usb_free_used_address(usb_hc_device_t * this_hcd, usb_address_t addr ); 186 150 187 151 188 /* … … 154 191 */ 155 192 156 device_t *usb_hc_connect(device_t *);157 193 158 194 int usb_hc_async_interrupt_out(usb_hc_device_t *, usb_target_t,
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