spinn_phy.h

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//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
 
/*
 * Copyright (c) 2009 The University of Manchester
 *
 * 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
 *
 *     https://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.
 */
 
#ifndef SPINN_PHY_H
#define SPINN_PHY_H
 
enum spinn_phy_registers {
    PHY_CONTROL =           0,  
    PHY_STATUS =            1,  
    PHY_ID1 =               2,  
    PHY_ID2 =               3,  
    PHY_AUTO_ADV =          4,  
    PHY_AUTO_LPA =          5,  
    PHY_AUTO_EXP =          6,  
    PHY_SI_REV =            16, // !< WTF is this?
    PHY_MODE_CSR =          17, 
    PHY_SP_MODE =           18, 
    PHY_ERR_COUNT =         26, 
    PHY_SP_CSIR =           27, 
    PHY_INT_SRC =           29, 
    PHY_INT_MASK =          30, 
    PHY_SP_CSR =            31, 
};
 
void phy_reset(void);
void phy_write(uint addr, uint data);
uint phy_read(uint addr);
 
#endif