summaryrefslogtreecommitdiffstats
path: root/drivers/net/sk98lin/skqueue.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/sk98lin/skqueue.c')
-rw-r--r--drivers/net/sk98lin/skqueue.c238
1 files changed, 0 insertions, 238 deletions
diff --git a/drivers/net/sk98lin/skqueue.c b/drivers/net/sk98lin/skqueue.c
deleted file mode 100644
index de7441e3b8..0000000000
--- a/drivers/net/sk98lin/skqueue.c
+++ /dev/null
@@ -1,238 +0,0 @@
-/******************************************************************************
- *
- * Name: skqueue.c
- * Project: GEnesis, PCI Gigabit Ethernet Adapter
- * Version: $Revision: 1.18 $
- * Date: $Date: 2002/05/07 14:11:11 $
- * Purpose: Management of an event queue.
- *
- ******************************************************************************/
-
-/******************************************************************************
- *
- * (C)Copyright 1998,1999 SysKonnect,
- * a business unit of Schneider & Koch & Co. Datensysteme GmbH.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * The information in this file is provided "AS IS" without warranty.
- *
- ******************************************************************************/
-
-/******************************************************************************
- *
- * History:
- *
- * $Log: skqueue.c,v $
- * Revision 1.18 2002/05/07 14:11:11 rwahl
- * Fixed Watcom Precompiler error.
- *
- * Revision 1.17 2002/03/25 10:06:41 mkunz
- * SkIgnoreEvent deleted
- *
- * Revision 1.16 2002/03/15 10:51:59 mkunz
- * Added event classes for link aggregation
- *
- * Revision 1.15 1999/11/22 13:36:29 cgoos
- * Changed license header to GPL.
- *
- * Revision 1.14 1998/10/15 15:11:35 gklug
- * fix: ID_sccs to SysKonnectFileId
- *
- * Revision 1.13 1998/09/08 08:47:52 gklug
- * add: init level handling
- *
- * Revision 1.12 1998/09/08 07:43:20 gklug
- * fix: Sirq Event function name
- *
- * Revision 1.11 1998/09/08 05:54:34 gklug
- * chg: define SK_CSUM is replaced by SK_USE_CSUM
- *
- * Revision 1.10 1998/09/03 14:14:49 gklug
- * add: CSUM and HWAC Eventclass and function.
- *
- * Revision 1.9 1998/08/19 09:50:50 gklug
- * fix: remove struct keyword from c-code (see CCC) add typedefs
- *
- * Revision 1.8 1998/08/17 13:43:11 gklug
- * chg: Parameter will be union of 64bit para, 2 times SK_U32 or SK_PTR
- *
- * Revision 1.7 1998/08/14 07:09:11 gklug
- * fix: chg pAc -> pAC
- *
- * Revision 1.6 1998/08/11 12:13:14 gklug
- * add: return code feature of Event service routines
- * add: correct Error log calls
- *
- * Revision 1.5 1998/08/07 12:53:45 gklug
- * fix: first compiled version
- *
- * Revision 1.4 1998/08/07 09:20:48 gklug
- * adapt functions to C coding conventions.
- *
- * Revision 1.3 1998/08/05 11:29:32 gklug
- * rmv: Timer event entry. Timer will queue event directly
- *
- * Revision 1.2 1998/07/31 11:22:40 gklug
- * Initial version
- *
- * Revision 1.1 1998/07/30 15:14:01 gklug
- * Initial version. Adapted from SMT
- *
- *
- *
- ******************************************************************************/
-
-
-#include <config.h>
-
-/*
- Event queue and dispatcher
-*/
-static const char SysKonnectFileId[] =
- "$Header: /usr56/projects/ge/schedule/skqueue.c,v 1.18 2002/05/07 14:11:11 rwahl Exp $" ;
-
-#include "h/skdrv1st.h" /* Driver Specific Definitions */
-#include "h/skqueue.h" /* Queue Definitions */
-#include "h/skdrv2nd.h" /* Adapter Control- and Driver specific Def. */
-
-#ifdef __C2MAN__
-/*
- Event queue management.
-
- General Description:
-
- */
-intro()
-{}
-#endif
-
-#define PRINTF(a,b,c)
-
-/*
- * init event queue management
- *
- * Must be called during init level 0.
- */
-void SkEventInit(
-SK_AC *pAC, /* Adapter context */
-SK_IOC Ioc, /* IO context */
-int Level) /* Init level */
-{
- switch (Level) {
- case SK_INIT_DATA:
- pAC->Event.EvPut = pAC->Event.EvGet = pAC->Event.EvQueue ;
- break;
- default:
- break;
- }
-}
-
-/*
- * add event to queue
- */
-void SkEventQueue(
-SK_AC *pAC, /* Adapters context */
-SK_U32 Class, /* Event Class */
-SK_U32 Event, /* Event to be queued */
-SK_EVPARA Para) /* Event parameter */
-{
- pAC->Event.EvPut->Class = Class ;
- pAC->Event.EvPut->Event = Event ;
- pAC->Event.EvPut->Para = Para ;
- if (++pAC->Event.EvPut == &pAC->Event.EvQueue[SK_MAX_EVENT])
- pAC->Event.EvPut = pAC->Event.EvQueue ;
-
- if (pAC->Event.EvPut == pAC->Event.EvGet) {
- SK_ERR_LOG(pAC, SK_ERRCL_NORES, SKERR_Q_E001, SKERR_Q_E001MSG) ;
- }
-}
-
-/*
- * event dispatcher
- * while event queue is not empty
- * get event from queue
- * send command to state machine
- * end
- * return error reported by individual Event function
- * 0 if no error occured.
- */
-int SkEventDispatcher(
-SK_AC *pAC, /* Adapters Context */
-SK_IOC Ioc) /* Io context */
-{
- SK_EVENTELEM *pEv ; /* pointer into queue */
- SK_U32 Class ;
- int Rtv ;
-
- pEv = pAC->Event.EvGet ;
- PRINTF("dispatch get %x put %x\n",pEv,pAC->Event.ev_put) ;
- while (pEv != pAC->Event.EvPut) {
- PRINTF("dispatch Class %d Event %d\n",pEv->Class,pEv->Event) ;
- switch(Class = pEv->Class) {
-#ifndef SK_USE_LAC_EV
- case SKGE_RLMT : /* RLMT Event */
- Rtv = SkRlmtEvent(pAC,Ioc,pEv->Event,pEv->Para);
- break ;
- case SKGE_I2C : /* I2C Event */
- Rtv = SkI2cEvent(pAC,Ioc,pEv->Event,pEv->Para);
- break ;
- case SKGE_PNMI :
- Rtv = SkPnmiEvent(pAC,Ioc,pEv->Event,pEv->Para);
- break ;
-#endif /* SK_USE_LAC_EV */
- case SKGE_DRV : /* Driver Event */
- Rtv = SkDrvEvent(pAC,Ioc,pEv->Event,pEv->Para);
- break ;
-#ifndef SK_USE_SW_TIMER
- case SKGE_HWAC :
- Rtv = SkGeSirqEvent(pAC,Ioc,pEv->Event,pEv->Para);
- break ;
-#else /* !SK_USE_SW_TIMER */
- case SKGE_SWT :
- Rtv = SkSwtEvent(pAC,Ioc,pEv->Event,pEv->Para);
- break ;
-#endif /* !SK_USE_SW_TIMER */
-#ifdef SK_USE_LAC_EV
- case SKGE_LACP :
- Rtv = SkLacpEvent(pAC,Ioc,pEv->Event,pEv->Para);
- break ;
- case SKGE_RSF :
- Rtv = SkRsfEvent(pAC,Ioc,pEv->Event,pEv->Para);
- break ;
- case SKGE_MARKER :
- Rtv = SkMarkerEvent(pAC,Ioc,pEv->Event,pEv->Para);
- break ;
- case SKGE_FD :
- Rtv = SkFdEvent(pAC,Ioc,pEv->Event,pEv->Para);
- break ;
-#endif /* SK_USE_LAC_EV */
-#ifdef SK_USE_CSUM
- case SKGE_CSUM :
- Rtv = SkCsEvent(pAC,Ioc,pEv->Event,pEv->Para);
- break ;
-#endif /* SK_USE_CSUM */
- default :
- SK_ERR_LOG(pAC, SK_ERRCL_SW, SKERR_Q_E002,
- SKERR_Q_E002MSG) ;
- Rtv = 0;
- }
-
- if (Rtv != 0) {
- return(Rtv) ;
- }
-
- if (++pEv == &pAC->Event.EvQueue[SK_MAX_EVENT])
- pEv = pAC->Event.EvQueue ;
-
- /* Renew get: it is used in queue_events to detect overruns */
- pAC->Event.EvGet = pEv;
- }
-
- return(0) ;
-}
-
-/* End of file */
OpenPOWER on IntegriCloud