503   uint8_t idx;  in HAL_HCD_DeInit()  local
517   for (idx = 0U; idx < hhcd->Init.Host_channels; idx++)  in HAL_HCD_DeInit()
519     hhcd->phy_chin_state[idx] = 0U;  in HAL_HCD_DeInit()
520     hhcd->phy_chout_state[idx] = 0U;  in HAL_HCD_DeInit()
2291   uint8_t idx;  in HAL_HCD_Check_usedChannel()  local
2294   for (idx = 0U; idx < hhcd->Init.Host_channels; idx++)  in HAL_HCD_Check_usedChannel()
2296     if ((((hhcd->phy_chin_state[idx] & 0xF0U) >> 4U) == ((uint16_t)ch_num + 1U)) &&  in HAL_HCD_Check_usedChannel()
2297         (hhcd->phy_chin_state[idx] != 0U))  in HAL_HCD_Check_usedChannel()
2299       return (1U | (idx << 4U));  in HAL_HCD_Check_usedChannel()
2302     if ((((hhcd->phy_chout_state[idx] & 0xF0U) >> 4U) == ((uint16_t)ch_num + 1U)) &&  in HAL_HCD_Check_usedChannel()
2303         (hhcd->phy_chout_state[idx] != 0U))  in HAL_HCD_Check_usedChannel()
2305       return (1U | (idx << 4U));  in HAL_HCD_Check_usedChannel()
2374   uint8_t idx;  in HAL_HCD_Get_FreePhyChannel()  local
2378     idx = 0U;  in HAL_HCD_Get_FreePhyChannel()
2382       if (hhcd->phy_chin_state[idx] == 0U)  in HAL_HCD_Get_FreePhyChannel()
2386         hhcd->phy_chin_state[idx] = (((uint16_t)ch_num + 1U) << 4U) |  in HAL_HCD_Get_FreePhyChannel()
2391       if (hhcd->phy_chout_state[idx] == 0U)  in HAL_HCD_Get_FreePhyChannel()
2395         hhcd->phy_chout_state[idx] = (((uint16_t)ch_num + 1U) << 4U) |  in HAL_HCD_Get_FreePhyChannel()
2404         if (((hhcd->phy_chin_state[idx] & 0xF0U) >> 4U) != ((uint16_t)ch_num + 1U))  in HAL_HCD_Get_FreePhyChannel()
2408           hhcd->phy_chin_state[idx] = (((uint16_t)ch_num + 1U) << 4U) |  in HAL_HCD_Get_FreePhyChannel()
2415         if (((hhcd->phy_chout_state[idx] & 0xF0U) >> 4U) != ((uint16_t)ch_num + 1U))  in HAL_HCD_Get_FreePhyChannel()
2419           hhcd->phy_chout_state[idx] = (((uint16_t)ch_num + 1U) << 4U) |  in HAL_HCD_Get_FreePhyChannel()
2426     return idx;  in HAL_HCD_Get_FreePhyChannel()
2432     for (idx = 1U; idx < hhcd->Init.Host_channels; idx++)  in HAL_HCD_Get_FreePhyChannel()
2435       if ((hhcd->phy_chin_state[idx] == 0U) &&  in HAL_HCD_Get_FreePhyChannel()
2436           ((((hhcd->phy_chout_state[idx] & 0x000FU) == ((uint16_t)ep_type + 1U)) &&  in HAL_HCD_Get_FreePhyChannel()
2437             (((hhcd->phy_chout_state[idx] & 0x0F00U) == ((uint16_t)epnum & 0x0FU)))) ||  in HAL_HCD_Get_FreePhyChannel()
2438            (hhcd->phy_chout_state[idx] == 0U)))  in HAL_HCD_Get_FreePhyChannel()
2442         hhcd->phy_chin_state[idx] = (((uint16_t)ch_num + 1U) << 4U) |  in HAL_HCD_Get_FreePhyChannel()
2446         return idx;  in HAL_HCD_Get_FreePhyChannel()
2453     for (idx = 1U; idx < hhcd->Init.Host_channels; idx++)  in HAL_HCD_Get_FreePhyChannel()
2456       if ((hhcd->phy_chout_state[idx] == 0U) &&  in HAL_HCD_Get_FreePhyChannel()
2457           ((((hhcd->phy_chin_state[idx] & 0x0FU) == ((uint16_t)ep_type + 1U)) &&  in HAL_HCD_Get_FreePhyChannel()
2458             ((hhcd->phy_chin_state[idx] & 0x0F00U) == ((uint16_t)epnum & 0x0FU))) ||  in HAL_HCD_Get_FreePhyChannel()
2459            (hhcd->phy_chin_state[idx] == 0U)))  in HAL_HCD_Get_FreePhyChannel()
2463         hhcd->phy_chout_state[idx] = (((uint16_t)ch_num + 1U) << 4U) |  in HAL_HCD_Get_FreePhyChannel()
2467         return idx;  in HAL_HCD_Get_FreePhyChannel()
2483   uint8_t idx;  in HAL_HCD_ClearPhyChannel()  local
2485   for (idx = 0U; idx < hhcd->Init.Host_channels; idx++)  in HAL_HCD_ClearPhyChannel()
2488     hhcd->phy_chout_state[idx] = 0U;  in HAL_HCD_ClearPhyChannel()
2489     hhcd->phy_chin_state[idx] = 0U;  in HAL_HCD_ClearPhyChannel()