888   ETH_DMADescTypeDef *dmarxdesc;  in HAL_ETH_Stop_IT()  local
931       dmarxdesc = (ETH_DMADescTypeDef *)heth->RxDescList.RxDesc[descindex];  in HAL_ETH_Stop_IT()
932       SET_BIT(dmarxdesc->DESC1, ETH_DMARXDESC_DIC);  in HAL_ETH_Stop_IT()
1086   ETH_DMADescTypeDef *dmarxdesc;  in HAL_ETH_ReadData()  local
1104   dmarxdesc = (ETH_DMADescTypeDef *)heth->RxDescList.RxDesc[descidx];  in HAL_ETH_ReadData()
1108 …while ((READ_BIT(dmarxdesc->DESC0, ETH_DMARXDESC_OWN) == (uint32_t)RESET) && (desccnt < desccntmax)  in HAL_ETH_ReadData()
1111     if (READ_BIT(dmarxdesc->DESC0,  ETH_DMARXDESC_LS)  != (uint32_t)RESET)  in HAL_ETH_ReadData()
1114       heth->RxDescList.TimeStamp.TimeStampHigh = dmarxdesc->DESC7;  in HAL_ETH_ReadData()
1116       heth->RxDescList.TimeStamp.TimeStampLow  = dmarxdesc->DESC6;  in HAL_ETH_ReadData()
1118 …if ((READ_BIT(dmarxdesc->DESC0, ETH_DMARXDESC_FS) != (uint32_t)RESET) || (heth->RxDescList.pRxStar…  in HAL_ETH_ReadData()
1121       if (READ_BIT(dmarxdesc->DESC0, ETH_DMARXDESC_FS) != (uint32_t)RESET)  in HAL_ETH_ReadData()
1128       bufflength = ((dmarxdesc->DESC0 & ETH_DMARXDESC_FL) >> ETH_DMARXDESC_FRAMELENGTHSHIFT);  in HAL_ETH_ReadData()
1131       if (READ_BIT(dmarxdesc->DESC0, ETH_DMARXDESC_LS) != (uint32_t)RESET)  in HAL_ETH_ReadData()
1134         heth->RxDescList.pRxLastRxDesc = dmarxdesc->DESC0;  in HAL_ETH_ReadData()
1141       WRITE_REG(dmarxdesc->BackupAddr0, dmarxdesc->DESC2);  in HAL_ETH_ReadData()
1145                            (uint8_t *)dmarxdesc->BackupAddr0, bufflength);  in HAL_ETH_ReadData()
1149                              (uint8_t *)dmarxdesc->BackupAddr0, (uint16_t) bufflength);  in HAL_ETH_ReadData()
1155       dmarxdesc->BackupAddr0 = 0;  in HAL_ETH_ReadData()
1161     dmarxdesc = (ETH_DMADescTypeDef *)heth->RxDescList.RxDesc[descidx];  in HAL_ETH_ReadData()
1201   ETH_DMADescTypeDef *dmarxdesc;  in ETH_UpdateDescriptor()  local
1206   dmarxdesc = (ETH_DMADescTypeDef *)heth->RxDescList.RxDesc[descidx];  in ETH_UpdateDescriptor()
1212     if (READ_REG(dmarxdesc->BackupAddr0) == 0U)  in ETH_UpdateDescriptor()
1228         WRITE_REG(dmarxdesc->BackupAddr0, (uint32_t)buff);  in ETH_UpdateDescriptor()
1229         WRITE_REG(dmarxdesc->DESC2, (uint32_t)buff);  in ETH_UpdateDescriptor()
1237         WRITE_REG(dmarxdesc->DESC1, heth->Init.RxBuffLen | ETH_DMARXDESC_DIC | ETH_DMARXDESC_RCH);  in ETH_UpdateDescriptor()
1241         WRITE_REG(dmarxdesc->DESC1, heth->Init.RxBuffLen | ETH_DMARXDESC_RCH);  in ETH_UpdateDescriptor()
1244       SET_BIT(dmarxdesc->DESC0, ETH_DMARXDESC_OWN);  in ETH_UpdateDescriptor()
1249       dmarxdesc = (ETH_DMADescTypeDef *)heth->RxDescList.RxDesc[descidx];  in ETH_UpdateDescriptor()
2998   ETH_DMADescTypeDef *dmarxdesc;  in ETH_DMARxDescListInit()  local
3003     dmarxdesc =  heth->Init.RxDesc + i;  in ETH_DMARxDescListInit()
3005     WRITE_REG(dmarxdesc->DESC0, 0x0U);  in ETH_DMARxDescListInit()
3006     WRITE_REG(dmarxdesc->DESC1, 0x0U);  in ETH_DMARxDescListInit()
3007     WRITE_REG(dmarxdesc->DESC2, 0x0U);  in ETH_DMARxDescListInit()
3008     WRITE_REG(dmarxdesc->DESC3, 0x0U);  in ETH_DMARxDescListInit()
3009     WRITE_REG(dmarxdesc->BackupAddr0, 0x0U);  in ETH_DMARxDescListInit()
3010     WRITE_REG(dmarxdesc->BackupAddr1, 0x0U);  in ETH_DMARxDescListInit()
3013     dmarxdesc->DESC0 = ETH_DMARXDESC_OWN;  in ETH_DMARxDescListInit()
3016     dmarxdesc->DESC1 = heth->Init.RxBuffLen | ETH_DMARXDESC_RCH;  in ETH_DMARxDescListInit()
3019     dmarxdesc->DESC1 &= ~ETH_DMARXDESC_DIC;  in ETH_DMARxDescListInit()
3021     WRITE_REG(heth->RxDescList.RxDesc[i], (uint32_t)dmarxdesc);  in ETH_DMARxDescListInit()
3025       WRITE_REG(dmarxdesc->DESC3, (uint32_t)(heth->Init.RxDesc + i + 1U));  in ETH_DMARxDescListInit()
3029       WRITE_REG(dmarxdesc->DESC3, (uint32_t)(heth->Init.RxDesc));  in ETH_DMARxDescListInit()