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88 lines
2.9 KiB
88 lines
2.9 KiB
3 weeks ago
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/* miiBus.h - MII bus controller and API library */
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/* Copyright (c) 2005-2008, 2012, 2013, 2015 Wind River Systems, Inc. */
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/*
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modification history
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--------------------
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24jul15,d_l add flow control advertise ability support. (VXW6-84701)
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31dec13,xms add miiBusLpiModeGet routine. (WIND00440439)
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01g,10jan12,rec WIND00326681 - miiBusMonitor task polling inhibits power
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management. Add miiBusQuiesce and miiBusWakeup.
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01f,04sep08,wap Add miiBusIdleErrorCheck() routine (WIND00129165)
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01e,29mar07,tor update methods
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01d,05sep06,kch Replaced if_media.h include with endMedia.h.
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01c,20jun06,wap Remove prototype for vxbNextUnitGet
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01b,25may06,wap Add support for miibus device deletion
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01a,04dec05,wap Written.
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*/
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#ifndef __INCmiiBush
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#define __INCmiiBush
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#include <lstLib.h>
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#include <miiLib.h>
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#include <endLib.h>
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#include <endMedia.h>
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#include <vxBusLib.h>
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#define IDR2_OUILSB 0xfc00 /* OUI LSB */
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#define IDR2_MODEL 0x03f0 /* vendor model */
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#define IDR2_REV 0x000f /* vendor revision */
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#define MII_OUI(id1, id2) (((id1) << 6) | ((id2) >> 10))
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#define MII_MODEL(id2) (((id2) & IDR2_MODEL) >> 4)
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#define MII_REV(id2) ((id2) & IDR2_REV)
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/* Flow control ability */
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#define MII_FCADV_NONE (0)
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#define MII_FCADV_PAUSE (1)
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#define MII_FCADV_ASM (2)
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#define MII_FCADV_PAUSE_ASM (MII_FCADV_PAUSE|MII_FCADV_ASM)
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#define MII_ANAR_PAUSE_SHIFT (10)
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IMPORT void miiBusRegister(void);
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IMPORT STATUS miiBusCreate(VXB_DEVICE_ID, VXB_DEVICE_ID *);
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IMPORT STATUS miiBusDelete(VXB_DEVICE_ID);
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IMPORT STATUS miiBusGet(VXB_DEVICE_ID, VXB_DEVICE_ID *);
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IMPORT STATUS miiBusRead(VXB_DEVICE_ID, int, int, UINT16 *);
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IMPORT STATUS miiBusWrite(VXB_DEVICE_ID, int, int, UINT16);
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IMPORT STATUS miiBusLpiModeGet(VXB_DEVICE_ID, UINT16 *);
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IMPORT STATUS miiBusModeGet(VXB_DEVICE_ID, UINT32 *, UINT32 *);
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IMPORT STATUS miiBusModeSet(VXB_DEVICE_ID, UINT32);
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IMPORT STATUS miiBusMediaUpdate(VXB_DEVICE_ID);
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IMPORT STATUS miiBusMediaAdd(VXB_DEVICE_ID, UINT32);
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IMPORT STATUS miiBusMediaDel(VXB_DEVICE_ID, UINT32);
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IMPORT STATUS miiBusMediaDefaultSet(VXB_DEVICE_ID, UINT32);
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IMPORT STATUS miiBusMediaListGet(VXB_DEVICE_ID, END_MEDIALIST **);
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IMPORT void miiBusListAdd(VXB_DEVICE_ID);
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IMPORT void miiBusListDel(VXB_DEVICE_ID);
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IMPORT STATUS miiBusIdleErrorCheck(VXB_DEVICE_ID);
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#ifdef _WRS_CONFIG_PWR_MGMT
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IMPORT STATUS miiBusQuiesce (void);
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IMPORT void miiBusWakeup (void);
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IMPORT STATUS miiBusStateSet(UINT32 state, void * context);
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#endif /* _WRS_CONFIG_PWR_MGMT */
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typedef struct mii_drv_ctrl
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{
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NODE miiNode;
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VXB_DEVICE_ID miiSelf;
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VXB_DEVICE_ID miiParent;
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VXB_DEVICE_ID miiActivePhy;
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int miiPhyCnt;
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VXB_DEVICE_ID miiPhyList[32];
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BOOL miiInitialized;
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int miiPhyAddr;
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UINT16 miiId1;
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UINT16 miiId2;
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UINT16 miiSts;
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BOOL miiLeaving;
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END_MEDIALIST *miiMediaList;
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UINT16 fcmode;
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} MII_DRV_CTRL;
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#endif /* __INCmiiBush */
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