fa0dd46c6c
Gregory Nutt has submitted the SGA and we can migrate the licenses to Apache. Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
108 lines
3.6 KiB
C
108 lines
3.6 KiB
C
/****************************************************************************
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* arch/arm/src/tiva/tiva_ethernet.h
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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#ifndef __ARCH_ARM_SRC_TIVA_TIVA_ETHERNET_H
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#define __ARCH_ARM_SRC_TIVA_TIVA_ETHERNET_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include "chip.h"
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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/****************************************************************************
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* Public Types
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****************************************************************************/
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/****************************************************************************
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* Inline Functions
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****************************************************************************/
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#ifndef __ASSEMBLY__
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/****************************************************************************
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* Public Data
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****************************************************************************/
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#undef EXTERN
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#if defined(__cplusplus)
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#define EXTERN extern "C"
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extern "C"
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{
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#else
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#define EXTERN extern
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#endif
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/****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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/****************************************************************************
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* Function: tiva_ethinitialize
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*
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* Description:
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* Initialize the Ethernet driver for one interface. If the Tiva/Stellaris
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* chip supports multiple Ethernet controllers, then board specific logic
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* must implement arm_netinitialize() and call this function to initialize
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* the desired interfaces.
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*
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* Input Parameters:
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* None
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*
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* Returned Value:
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* OK on success; Negated errno on failure.
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*
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* Assumptions:
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*
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****************************************************************************/
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#if TIVA_NETHCONTROLLERS > 1 || defined(CONFIG_NETDEV_LATEINIT)
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int tiva_ethinitialize(int intf);
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#endif
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/****************************************************************************
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* Name: tiva_ethernetmac
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*
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* Description:
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* For the Ethernet Eval Kits, the MAC address will be stored in the non-
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* volatile USER0 and USER1 registers. If CONFIG_TIVA_BOARDMAC is defined,
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* this function will obtain the MAC address from these registers.
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*
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****************************************************************************/
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#ifdef CONFIG_TIVA_BOARDMAC
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struct ether_addr;
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void tiva_ethernetmac(struct ether_addr *ethaddr);
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#endif
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#undef EXTERN
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#if defined(__cplusplus)
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}
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#endif
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#endif /* __ASSEMBLY__ */
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#endif /* __ARCH_ARM_SRC_TIVA_TIVA_ETHERNET_H */
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