text: /*
   * Copyright (c) 2013-2016 ARM Limited. All rights reserved.
   *
   * SPDX-License-Identifier: Apache-2.0
   *
   * Licensed under the Apache License, Version 2.0 (the License); you may
   * not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   * www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an AS IS BASIS, WITHOUT
   * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  #include "Driver_ETH_MAC.h"
  
  #define ARM_ETH_MAC_DRV_VERSION    ARM_DRIVER_VERSION_MAJOR_MINOR(2, 0) /* driver version */
  
  /* Driver Version */
  static const ARM_DRIVER_VERSION DriverVersion = {
      ARM_ETH_MAC_API_VERSION,
      ARM_ETH_MAC_DRV_VERSION
  };
  
  /* Driver Capabilities */
  static const ARM_ETH_MAC_CAPABILITIES DriverCapabilities = {
      0, /* 1 = IPv4 header checksum verified on receive */
      0, /* 1 = IPv6 checksum verification supported on receive */
      0, /* 1 = UDP payload checksum verified on receive */
      0, /* 1 = TCP payload checksum verified on receive */
      0, /* 1 = ICMP payload checksum verified on receive */
      0, /* 1 = IPv4 header checksum generated on transmit */
      0, /* 1 = IPv6 checksum generation supported on transmit */
      0, /* 1 = UDP payload checksum generated on transmit */
      0, /* 1 = TCP payload checksum generated on transmit */
      0, /* 1 = ICMP payload checksum generated on transmit */
      0, /* Ethernet Media Interface type */
      0, /* 1 = driver provides initial valid MAC address */
      0, /* 1 = callback event \ref ARM_ETH_MAC_EVENT_RX_FRAME generated */
      0, /* 1 = callback event \ref ARM_ETH_MAC_EVENT_TX_FRAME generated */
      0, /* 1 = wakeup event \ref ARM_ETH_MAC_EVENT_WAKEUP generated */
      0  /* 1 = Precision Timer supported */
  };
  
  //
  //  Functions
  //
  
  ARM_DRIVER_VERSION ARM_ETH_MAC_GetVersion(void)
  {
  }
  
  ARM_ETH_MAC_CAPABILITIES ARM_ETH_MAC_GetCapabilities(void)
  {
  }
  
  int32_t ARM_ETH_MAC_Initialize(ARM_ETH_MAC_SignalEvent_t cb_event)
  {
  }
  
  int32_t ARM_ETH_MAC_Uninitialize(void)
  {
  }
  
  int32_t ARM_ETH_MAC_PowerControl(ARM_POWER_STATE state)
  {
      switch (state)
      {
      case ARM_POWER_OFF:
          break;
  
      case ARM_POWER_LOW:
          break;
  
      case ARM_POWER_FULL:
          break;
  
      default:
          return ARM_DRIVER_ERROR_UNSUPPORTED;
      }
  }
  
  int32_t ARM_ETH_MAC_GetMacAddress(ARM_ETH_MAC_ADDR *ptr_addr)
  {
  }
  
  int32_t ARM_ETH_MAC_SetMacAddress(const ARM_ETH_MAC_ADDR *ptr_addr)
  {
  }
  
  int32_t ARM_ETH_MAC_SetAddressFilter(const ARM_ETH_MAC_ADDR *ptr_addr, uint32_t num_addr)
  {
  }
  
  int32_t ARM_ETH_MAC_SendFrame(const uint8_t *frame, uint32_t len, uint32_t flags)
  {
  }
  
  int32_t ARM_ETH_MAC_ReadFrame(uint8_t *frame, uint32_t len)
  {
  }
  
  uint32_t ARM_ETH_MAC_GetRxFrameSize(void)
  {
  }
  
  int32_t ARM_ETH_MAC_GetRxFrameTime(ARM_ETH_MAC_TIME *time)
  {
  }
  
  int32_t ARM_ETH_MAC_GetTxFrameTime(ARM_ETH_MAC_TIME *time)
  {
  }
  
  int32_t ARM_ETH_MAC_Control(uint32_t control, uint32_t arg)
  {
      switch (control)
      {
      case ARM_ETH_MAC_CONFIGURE:
  
          switch (arg & ARM_ETH_MAC_SPEED_Msk)
          {
          case ARM_ETH_MAC_SPEED_10M:
              break;
          case ARM_ETH_SPEED_100M:
              break;
          default:
              return ARM_DRIVER_ERROR_UNSUPPORTED;
          }
  
          switch (arg & ARM_ETH_MAC_DUPLEX_Msk)
          {
          case ARM_ETH_MAC_DUPLEX_FULL:
              break;
          }
  
          if (arg & ARM_ETH_MAC_LOOPBACK)
          {
          }
  
          if ((arg & ARM_ETH_MAC_CHECKSUM_OFFLOAD_RX) ||
              (arg & ARM_ETH_MAC_CHECKSUM_OFFLOAD_TX))
          {
              return ARM_DRIVER_ERROR_UNSUPPORTED;
          }
  
          if (!(arg & ARM_ETH_MAC_ADDRESS_BROADCAST))
          {
          }
  
          if (arg & ARM_ETH_MAC_ADDRESS_MULTICAST)
          {
          }
  
          if (arg & ARM_ETH_MAC_ADDRESS_ALL)
          {
          }
  
          break;
  
      case ARM_ETH_MAC_CONTROL_TX:
          break;
  
      case ARM_ETH_MAC_CONTROL_RX:
          break;
  
      case ARM_ETH_MAC_FLUSH:
          if (arg & ARM_ETH_MAC_FLUSH_RX)
          {
          }
          if (arg & ARM_ETH_MAC_FLUSH_TX)
          {
          }
          break;
  
      case ARM_ETH_MAC_SLEEP:
          break;
  
      case ARM_ETH_MAC_VLAN_FILTER:
          break;
  
      default:
          return ARM_DRIVER_ERROR_UNSUPPORTED;
      }
  }
  
  int32_t ARM_ETH_MAC_ControlTimer(uint32_t control, ARM_ETH_MAC_TIME *time)
  {
  }
  
  int32_t ARM_ETH_MAC_PHY_Read(uint8_t phy_addr, uint8_t reg_addr, uint16_t *data)
  {
  }
  
  int32_t ARM_ETH_MAC_PHY_Write(uint8_t phy_addr, uint8_t reg_addr, uint16_t data)
  {
  }
  
  void ARM_ETH_MAC_SignalEvent(uint32_t event)
  {
  }
  
  // End ETH MAC Interface
  
  ARM_DRIVER_ETH_MAC Driver_ETH_MAC =
  {
      ARM_ETH_MAC_GetVersion,
      ARM_ETH_MAC_GetCapabilities,
      ARM_ETH_MAC_Initialize,
      ARM_ETH_MAC_Uninitialize,
      ARM_ETH_MAC_PowerControl,
      ARM_ETH_MAC_GetMacAddress,
      ARM_ETH_MAC_SetMacAddress,
      ARM_ETH_MAC_SetAddressFilter,
      ARM_ETH_MAC_SendFrame,
      ARM_ETH_MAC_ReadFrame,
      ARM_ETH_MAC_GetRxFrameSize,
      ARM_ETH_MAC_GetRxFrameTime,
      ARM_ETH_MAC_GetTxFrameTime,
      ARM_ETH_MAC_ControlTimer,
      ARM_ETH_MAC_Control,
      ARM_ETH_MAC_PHY_Read,
      ARM_ETH_MAC_PHY_Write
  };
  