mirror of
https://github.com/openharmony/drivers_framework.git
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juchenyang
fda15e0783
Feature or Bugfix:Feature Binary Source: No Signed-off-by: juchenyang <juchenyang@huawei.com>
59 lines
1.6 KiB
C
Executable File
59 lines
1.6 KiB
C
Executable File
/*
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* Copyright (c) 2021-2021 Huawei Device Co., Ltd.
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*
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* HDF is dual licensed: you can use it either under the terms of
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* the GPL, or the BSD license, at your option.
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* See the LICENSE file in the root of this repository for complete details.
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*/
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#ifndef ETH_CHIP_DRIVER_H
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#define ETH_CHIP_DRIVER_H
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#include "eth_device.h"
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#include "net_device.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define MAX_CHIPDRIVER_COUNT 16
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struct EthMacOps {
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void (*MacInit)(void);
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int32_t (*PortReset)(struct EthDevice *ethDevice);
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int32_t (*PortInit)(struct EthDevice *ethDevice);
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};
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struct HdfEthMacChipDriver {
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struct EthMacOps *ethMacOps; /**< Ethernet Mac some basic methods */
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};
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struct HdfEthNetDeviceData {
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struct HdfEthMacChipDriver *macChipDriver; /**< Mac ChipDriver */
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};
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struct HdfEthNetDeviceData *GetEthNetDeviceData(const struct NetDevice *netDev);
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struct HdfEthChipDriverFactory {
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const char *driverName;
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int32_t (*InitEthDriver)(struct EthDevice *ethDevice);
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int32_t (*DeinitEthDriver)(struct EthDevice *ethDevice);
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struct HdfEthMacChipDriver *(*BuildMacDriver)(void);
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void (*ReleaseMacDriver)(struct HdfEthMacChipDriver *chipDriver);
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void (*GetMacAddr)(unsigned char *addr, int len);
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};
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struct HdfEthChipDriverManager {
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struct HdfEthChipDriverFactory **chipFactoryInsts;
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int32_t (*RegChipDriver)(struct HdfEthChipDriverFactory *factoryInst);
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struct HdfEthChipDriverFactory *(*GetEthChipDriverByName)(const char *name);
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};
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struct HdfEthChipDriverManager *HdfEthGetChipDriverMgr(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* ETH_CHIP_DRIVER_H */
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