1 /******************************************************************************
4 * Project: GEnesis, PCI Gigabit Ethernet Adapter
5 * Version: $Revision: 1.51 $
6 * Date: $Date: 2001/02/09 12:26:38 $
7 * Purpose: Structures and prototypes for the GE Init Module
9 ******************************************************************************/
11 /******************************************************************************
13 * (C)Copyright 1998-2001 SysKonnect GmbH.
15 * This program is free software; you can redistribute it and/or modify
16 * it under the terms of the GNU General Public License as published by
17 * the Free Software Foundation; either version 2 of the License, or
18 * (at your option) any later version.
20 * The information in this file is provided "AS IS" without warranty.
22 ******************************************************************************/
24 /******************************************************************************
28 * $Log: skgeinit.h,v $
29 * Revision 1.51 2001/02/09 12:26:38 cgoos
30 * Inserted #ifdef DIAG for half duplex workaround timer.
32 * Revision 1.50 2001/02/07 07:56:40 rassmann
33 * Corrected copyright.
35 * Revision 1.49 2001/01/31 15:32:18 gklug
36 * fix: problem with autosensing an SR8800 switch
37 * add: counter for autoneg timeouts
39 * Revision 1.48 2000/11/09 11:30:10 rassmann
40 * WA: Waiting after releasing reset until BCom chip is accessible.
42 * Revision 1.47 2000/10/18 12:22:40 cgoos
43 * Added workaround for half duplex hangup.
45 * Revision 1.46 2000/08/10 11:28:00 rassmann
47 * Preserving 32-bit alignment in structs for the adapter context.
49 * Revision 1.45 1999/11/22 13:56:19 cgoos
50 * Changed license header to GPL.
52 * Revision 1.44 1999/10/26 07:34:15 malthoff
53 * The define SK_LNK_ON has been lost in v1.41.
55 * Revision 1.43 1999/10/06 09:30:16 cgoos
56 * Changed SK_XM_THR_JUMBO.
58 * Revision 1.42 1999/09/16 12:58:26 cgoos
59 * Changed SK_LED_STANDY macro to be independent of HW link sync.
61 * Revision 1.41 1999/07/30 06:56:14 malthoff
62 * Correct comment for SK_MS_STAT_UNSET.
64 * Revision 1.40 1999/05/27 13:38:46 cgoos
66 * Made SK_BMU_TX_WM and SK_BMU_RX_WM user-definable.
67 * Changed XMAC Tx treshold to max. values.
69 * Revision 1.39 1999/05/20 14:35:26 malthoff
70 * Remove prototypes for SkGeLinkLED().
72 * Revision 1.38 1999/05/19 11:59:12 cgoos
73 * Added SK_MS_CAP_INDETERMINATED define.
75 * Revision 1.37 1999/05/19 07:32:33 cgoos
76 * Changes for 1000Base-T.
77 * LED-defines for HWAC_LINK_LED macro.
79 * Revision 1.36 1999/04/08 14:00:24 gklug
80 * add:Port struct field PLinkResCt
82 * Revision 1.35 1999/03/25 07:43:07 malthoff
83 * Add error string for SKERR_HWI_E018MSG.
85 * Revision 1.34 1999/03/12 16:25:57 malthoff
86 * Remove PPollRxD and PPollTxD.
87 * Add SKERR_HWI_E017MSG. and SK_DPOLL_MAX.
89 * Revision 1.33 1999/03/12 13:34:41 malthoff
90 * Add Autonegotiation error codes.
91 * Change defines for parameter Mode in SkXmSetRxCmd().
92 * Replace __STDC__ by SK_KR_PROTO.
94 * Revision 1.32 1999/01/25 14:40:20 mhaveman
95 * Added new return states for the virtual management port if multiple
96 * ports are active but differently configured.
98 * Revision 1.31 1998/12/11 15:17:02 gklug
99 * add: Link partnet autoneg states : Unknown Manual and Autonegotiation
101 * Revision 1.30 1998/12/07 12:17:04 gklug
102 * add: Link Partner autonegotiation flag
104 * Revision 1.29 1998/12/01 10:54:42 gklug
105 * add: variables for XMAC Errata
107 * Revision 1.28 1998/12/01 10:14:15 gklug
108 * add: PIsave saves the Interrupt status word
110 * Revision 1.27 1998/11/26 15:24:52 mhaveman
111 * Added link status states SK_LMODE_STAT_AUTOHALF and
112 * SK_LMODE_STAT_AUTOFULL which are used by PNMI.
114 * Revision 1.26 1998/11/26 14:53:01 gklug
115 * add:autoNeg Timeout variable
117 * Revision 1.25 1998/11/26 08:58:50 gklug
118 * add: Link Mode configuration (AUTO Sense mode)
120 * Revision 1.24 1998/11/24 13:30:27 gklug
121 * add: PCheckPar to port struct
123 * Revision 1.23 1998/11/18 13:23:26 malthoff
126 * Revision 1.22 1998/11/18 13:19:54 gklug
127 * add: PPrevShorts and PLinkBroken to port struct for WA XMAC Errata #C1
129 * Revision 1.21 1998/10/26 08:02:57 malthoff
132 * Revision 1.20 1998/10/19 07:28:37 malthoff
133 * Add prototyp for SkGeInitRamIface().
135 * Revision 1.19 1998/10/14 14:47:48 malthoff
136 * SK_TIMER should not be defined for Diagnostics.
137 * Add SKERR_HWI_E015MSG and SKERR_HWI_E016MSG.
139 * Revision 1.18 1998/10/14 14:00:03 gklug
140 * add: timer to port struct for workaround of Errata #2
142 * Revision 1.17 1998/10/14 11:23:09 malthoff
143 * Add prototype for SkXmAutoNegDone().
144 * Fix SkXmSetRxCmd() prototype statement.
146 * Revision 1.16 1998/10/14 05:42:29 gklug
147 * add: HWLinkUp flag to Port struct
149 * Revision 1.15 1998/10/09 08:26:33 malthoff
150 * Rename SK_RB_ULPP_B to SK_RB_LLPP_B.
152 * Revision 1.14 1998/10/09 07:11:13 malthoff
153 * bug fix: SK_FACT_53 is 85 not 117.
154 * Rework time out init values.
155 * Add GIPortUsage and corresponding defines.
156 * Add some error log messages.
158 * Revision 1.13 1998/10/06 14:13:14 malthoff
159 * Add prototyp for SkGeLoadLnkSyncCnt().
161 * Revision 1.12 1998/10/05 11:29:53 malthoff
162 * bug fix: A comment was not closed.
164 * Revision 1.11 1998/10/05 08:01:59 malthoff
165 * Add default Timeout- Threshold- and
166 * Watermark constants. Add QRam start and end
167 * variables. Also add vars to store the polling
168 * mode and receive command. Add new Error Log
169 * Messages and function prototypes.
171 * Revision 1.10 1998/09/28 13:34:48 malthoff
172 * Add mode bits for LED functions.
173 * Move Autoneg and Flow Ctrl bits from shgesirq.h
174 * Add the required Error Log Entries
175 * and Function Prototypes.
177 * Revision 1.9 1998/09/16 14:38:41 malthoff
178 * Rework the SK_LNK_xxx defines.
179 * Add error log message defines.
180 * Add prototypes for skxmac2.c
182 * Revision 1.8 1998/09/11 05:29:18 gklug
183 * add: init state of a port
185 * Revision 1.7 1998/09/08 08:35:52 gklug
186 * add: defines of the Init Levels
188 * Revision 1.6 1998/09/03 13:48:42 gklug
189 * add: Link strati, capabilities to Port struct
191 * Revision 1.5 1998/09/03 13:30:59 malthoff
192 * Add SK_LNK_BLINK and SK_LNK_PERM.
194 * Revision 1.4 1998/09/03 09:55:31 malthoff
195 * Add constants for parameters Dir and RstMode
196 * when calling SkGeStopPort().
197 * Rework the prototyp section.
198 * Add Queue Address offsets PRxQOff, PXsQOff, and PXaQOff.
199 * Remove Ioc with IoC.
201 * Revision 1.3 1998/08/19 09:11:54 gklug
202 * fix: struct are removed from c-source (see CCC)
203 * add: typedefs for all structs
205 * Revision 1.2 1998/07/28 12:38:26 malthoff
206 * The prototypes got the parameter 'IoC'.
208 * Revision 1.1 1998/07/23 09:50:24 malthoff
212 ******************************************************************************/
214 #ifndef __INC_SKGEINIT_H_
215 #define __INC_SKGEINIT_H_
219 #endif /* __cplusplus */
221 /* defines ********************************************************************/
224 * defines for modifying Link LED behaviour (has been used with SkGeLinkLED())
226 #define SK_LNK_OFF LED_OFF
227 #define SK_LNK_ON (LED_ON | LED_BLK_OFF| LED_SYNC_OFF)
228 #define SK_LNK_BLINK (LED_ON | LED_BLK_ON | LED_SYNC_ON)
229 #define SK_LNK_PERM (LED_ON | LED_BLK_OFF| LED_SYNC_ON)
230 #define SK_LNK_TST (LED_ON | LED_BLK_ON | LED_SYNC_OFF)
233 * defines for parameter 'Mode' when calling SK_HWAC_LINK_LED()
235 #define SK_LED_OFF LED_OFF
236 #define SK_LED_ACTIVE (LED_ON | LED_BLK_OFF| LED_SYNC_OFF)
237 #define SK_LED_STANDBY (LED_ON | LED_BLK_ON| LED_SYNC_OFF)
240 * defines for parameter 'Mode' when calling SkGeXmitLED()
247 * Counter and Timer constants, for a host clock of 62.5 MHz
249 #define SK_XMIT_DUR 0x002faf08L /* 50 ms */
250 #define SK_BLK_DUR 0x01dcd650L /* 500 ms */
252 #define SK_DPOLL_DEF 0x00EE6B28L /* 250 ms */
253 #define SK_DPOLL_MAX 0x00FFFFFFL /* ca. 268ms */
255 #define SK_FACT_62 100 /* is given in percent */
256 #define SK_FACT_53 85
261 #define SK_MAC_TO_53 72 /* MAC arbiter timeout */
262 #define SK_PKT_TO_53 0x2000 /* Packet arbiter timeout */
263 #define SK_PKT_TO_MAX 0xffff /* Maximum value */
264 #define SK_RI_TO_53 36 /* RAM interface timeout */
267 * RAM Buffer High Pause Threshold values
269 #define SK_RB_ULPP ( 8 * 1024) /* Upper Level in kB/8 */
270 #define SK_RB_LLPP_S (10 * 1024) /* Lower Level for small Queues */
271 #define SK_RB_LLPP_B (16 * 1024) /* Lower Level for big Queues */
274 #define SK_BMU_RX_WM 0x600 /* BMU Rx Watermark */
277 #define SK_BMU_TX_WM 0x600 /* BMU Rx Watermark */
280 /* XMAC II Tx Threshold */
281 #define SK_XM_THR_REDL 0x01fb /* .. for redundant link usage */
282 #define SK_XM_THR_SL 0x01fb /* .. for single link adapters */
283 #define SK_XM_THR_MULL 0x01fb /* .. for multiple link usage */
284 #define SK_XM_THR_JUMBO 0x03fc /* .. for jumbo frame usage */
286 /* values for GIPortUsage */
287 #define SK_RED_LINK 1 /* redundant link usage */
288 #define SK_MUL_LINK 2 /* multiple link usage */
289 #define SK_JUMBO_LINK 3 /* driver uses jumbo frames */
291 /* Minimum RAM Buffer Receive Queue Size */
292 #define SK_MIN_RXQ_SIZE 16 /* 16 kB */
294 * defines for parameter 'Dir' when calling SkGeStopPort()
296 #define SK_STOP_TX 1 /* Stops the transmit path, resets the XMAC */
297 #define SK_STOP_RX 2 /* Stops the receive path */
298 #define SK_STOP_ALL 3 /* Stops rx and tx path, resets the XMAC */
301 * defines for parameter 'RstMode' when calling SkGeStopPort()
303 #define SK_SOFT_RST 1 /* perform a software reset */
304 #define SK_HARD_RST 2 /* perform a hardware reset */
309 #define SK_INIT_DATA 0 /* Init level 0: init data structures */
310 #define SK_INIT_IO 1 /* Init level 1: init with IOs */
311 #define SK_INIT_RUN 2 /* Init level 2: init for run time */
314 * Set Link Mode Parameter
316 #define SK_LMODE_HALF 1 /* Half Duplex Mode */
317 #define SK_LMODE_FULL 2 /* Full Duplex Mode */
318 #define SK_LMODE_AUTOHALF 3 /* AutoHalf Duplex Mode */
319 #define SK_LMODE_AUTOFULL 4 /* AutoFull Duplex Mode */
320 #define SK_LMODE_AUTOBOTH 5 /* AutoBoth Duplex Mode */
321 #define SK_LMODE_AUTOSENSE 6 /* configured mode auto sensing */
322 #define SK_LMODE_INDETERMINATED 7 /* Return value for virtual port if
323 * multiple ports are differently
328 * Autonegotiation timeout in 100ms granularity.
330 #define SK_AND_MAX_TO 6 /* Wait 600 msec before link comes up */
333 * Define Autonegotiation error codes here
335 #define SK_AND_OK 0 /* no error */
336 #define SK_AND_OTHER 1 /* other error than below */
337 #define SK_AND_DUP_CAP 2 /* Duplex capabilities error */
340 * Link Capability value
342 #define SK_LMODE_CAP_HALF (1<<0) /* Half Duplex Mode */
343 #define SK_LMODE_CAP_FULL (1<<1) /* Full Duplex Mode */
344 #define SK_LMODE_CAP_AUTOHALF (1<<2) /* AutoHalf Duplex Mode */
345 #define SK_LMODE_CAP_AUTOFULL (1<<3) /* AutoFull Duplex Mode */
346 #define SK_LMODE_CAP_INDETERMINATED (1<<4) /* Return value for virtual port if
347 * multiple ports are differently
352 * Link mode current state
354 #define SK_LMODE_STAT_UNKNOWN 1 /* Unknown Duplex Mode */
355 #define SK_LMODE_STAT_HALF 2 /* Half Duplex Mode */
356 #define SK_LMODE_STAT_FULL 3 /* Full Duplex Mode */
357 #define SK_LMODE_STAT_AUTOHALF 4 /* Half Duplex Mode obtained by AutoNeg */
358 #define SK_LMODE_STAT_AUTOFULL 5 /* Half Duplex Mode obtained by AutoNeg */
359 #define SK_LMODE_STAT_INDETERMINATED 6 /* Return value for virtual port if
360 * multiple ports are differently
364 * Set Flow Control Mode Parameter (and capabilities)
366 #define SK_FLOW_MODE_NONE 1 /* No Flow Control */
367 #define SK_FLOW_MODE_LOC_SEND 2 /* Local station sends PAUSE */
368 #define SK_FLOW_MODE_SYMMETRIC 3 /* Both station may send PAUSE */
369 #define SK_FLOW_MODE_SYM_OR_REM 4 /* Both station may send PAUSE or
370 * just the remote station may send
373 #define SK_FLOW_MODE_INDETERMINATED 5 /* Return value for virtual port if
374 * multiple ports are differently
379 * Flow Control Status Parameter
381 #define SK_FLOW_STAT_NONE 1 /* No Flow Control */
382 #define SK_FLOW_STAT_REM_SEND 2 /* Remote Station sends PAUSE */
383 #define SK_FLOW_STAT_LOC_SEND 3 /* Local station sends PAUSE */
384 #define SK_FLOW_STAT_SYMMETRIC 4 /* Both station may send PAUSE */
385 #define SK_FLOW_STAT_INDETERMINATED 5 /* Return value for virtual port if
386 * multiple ports are differently
390 * Master/Slave Mode capabilities
392 #define SK_MS_CAP_AUTO (1<<0) /* Automatic resolution */
393 #define SK_MS_CAP_MASTER (1<<1) /* This station is master */
394 #define SK_MS_CAP_SLAVE (1<<2) /* This station is slave */
395 #define SK_MS_CAP_INDETERMINATED (1<<3) /* Return value for virtual port if
396 * multiple ports are differently
401 * Set Master/Slave Mode Parameter (and capabilities)
403 #define SK_MS_MODE_AUTO 1 /* Automatic resolution */
404 #define SK_MS_MODE_MASTER 2 /* This station is master */
405 #define SK_MS_MODE_SLAVE 3 /* This station is slave */
406 #define SK_MS_MODE_INDETERMINATED 4 /* Return value for virtual port if
407 * multiple ports are differently
411 * Master/Slave Status Parameter
413 #define SK_MS_STAT_UNSET 1 /* The MS status is never been determ*/
414 #define SK_MS_STAT_MASTER 2 /* This station is master */
415 #define SK_MS_STAT_SLAVE 3 /* This station is slave */
416 #define SK_MS_STAT_FAULT 4 /* MS resolution failed */
417 #define SK_MS_STAT_INDETERMINATED 5 /* Return value for virtual port if
418 * multiple ports are differently
422 * defines for parameter 'Mode' when calling SkXmSetRxCmd()
424 #define SK_STRIP_FCS_ON (1<<0) /* Enable FCS stripping of rx frames */
425 #define SK_STRIP_FCS_OFF (1<<1) /* Disable FCS stripping of rx frames */
426 #define SK_STRIP_PAD_ON (1<<2) /* Enable pad byte stripping of rx f */
427 #define SK_STRIP_PAD_OFF (1<<3) /* Disable pad byte stripping of rx f */
428 #define SK_LENERR_OK_ON (1<<4) /* Don't chk fr for in range len error*/
429 #define SK_LENERR_OK_OFF (1<<5) /* Check frames for in range len error*/
430 #define SK_BIG_PK_OK_ON (1<<6) /* Don't set rcvError bit for big fr */
431 #define SK_BIG_PK_OK_OFF (1<<7) /* Set rcvError bit for big frames */
436 #define SK_PRT_RESET 0 /* the port is reset */
437 #define SK_PRT_STOP 1 /* the port is stopped (similar to sw reset) */
438 #define SK_PRT_INIT 2 /* the port is initialized */
439 #define SK_PRT_RUN 3 /* the port has an active link */
442 * Default receive frame limit for Workaround of XMAC Errata
444 #define SK_DEF_RX_WA_LIM SK_CONSTU64(100)
447 * Define link partner Status
449 #define SK_LIPA_UNKNOWN 0 /* Link partner is in unknown state */
450 #define SK_LIPA_MANUAL 1 /* Link partner is in detected manual state */
451 #define SK_LIPA_AUTO 2 /* Link partner is in autonegotiation state */
454 * Define Maximum Restarts before restart is ignored (3com WA)
456 #define SK_MAX_LRESTART 3 /* Max. 3 times the link is restarted */
459 * define max. autonegotiation timeouts before link detection in sense mode is
462 #define SK_MAX_ANEG_TO 10 /* Max. 10 times the sense mode is reset */
464 /* structures *****************************************************************/
469 typedef struct s_GePort {
471 SK_TIMER PWaTimer; /* Workaround Timer */
473 SK_U64 PPrevShorts; /* Previous short Counter checking */
474 SK_U64 PPrevRx; /* Previous RxOk Counter checking */
475 SK_U64 PPrevFcs; /* Previous FCS Error Counter checking */
476 SK_U64 PRxLim; /* Previous RxOk Counter checking */
477 SK_U64 LastOctets; /* For half duplex hang check */
479 SK_TIMER HalfDupChkTimer;
481 int PLinkResCt; /* Link Restart Counter */
482 int PAutoNegTimeOut;/* AutoNegotiation timeout current value */
483 int PAutoNegTOCt; /* AutoNeg Timeout Counter */
484 int PRxQSize; /* Port Rx Queue Size in kB */
485 int PXSQSize; /* Port Synchronous Transmit Queue Size in kB */
486 int PXAQSize; /* Port Asynchronous Transmit Queue Size in kB*/
487 SK_U32 PRxQRamStart; /* Receive Queue RAM Buffer Start Address */
488 SK_U32 PRxQRamEnd; /* Receive Queue RAM Buffer End Address */
489 SK_U32 PXsQRamStart; /* Sync Tx Queue RAM Buffer Start Address */
490 SK_U32 PXsQRamEnd; /* Sync Tx Queue RAM Buffer End Address */
491 SK_U32 PXaQRamStart; /* Async Tx Queue RAM Buffer Start Address */
492 SK_U32 PXaQRamEnd; /* Async Tx Queue RAM Buffer End Address */
493 int PRxQOff; /* Rx Queue Address Offset */
494 int PXsQOff; /* Synchronous Tx Queue Address Offset */
495 int PXaQOff; /* Asynchronous Tx Queue Address Offset */
496 int PhyType; /* PHY used on this port */
497 SK_U16 PhyAddr; /* MDIO/MDC PHY address */
498 SK_U16 PRxCmd; /* Port Receive Command Configuration Value */
499 SK_U16 PIsave; /* Saved Interrupt status word */
500 SK_U16 PSsave; /* Saved PHY status word */
502 SK_BOOL PHWLinkUp; /* The hardware Link is up (wireing) */
503 SK_BOOL PState; /* Is port initialized ? */
504 SK_BOOL PLinkBroken; /* Is Link broken ? */
505 SK_BOOL PCheckPar; /* Do we check for parity errors ? */
506 SK_BOOL HalfDupTimerActive;
507 SK_U8 PLinkCap; /* Link Capabilities */
508 SK_U8 PLinkModeConf; /* Link Mode configured */
509 SK_U8 PLinkMode; /* Link Mode currently used */
510 SK_U8 PLinkModeStatus;/* Link Mode Status */
511 SK_U8 PFlowCtrlCap; /* Flow Control Capabilities */
512 SK_U8 PFlowCtrlMode; /* Flow Control Mode */
513 SK_U8 PFlowCtrlStatus;/* Flow Control Status */
514 SK_U8 PMSCap; /* Master/Slave Capabilities */
515 SK_U8 PMSMode; /* Master/Slave Mode */
516 SK_U8 PMSStatus; /* Master/Slave Status */
517 SK_U8 PAutoNegFail; /* Autonegotiation fail flag */
518 SK_U8 PLipaAutoNeg; /* Autonegotiation possible with Link Partner */
523 * Gigabit Ethernet Initalization Struct
524 * (has to be included in the adapter context)
526 typedef struct s_GeInit {
527 int GIMacsFound; /* Number of MACs found on this adapter */
528 int GIPciHwRev; /* PCI HW Revision Number */
529 SK_U32 GIRamOffs; /* RAM Address Offset for addr calculation */
530 int GIRamSize; /* The RAM size of the adapter in kB */
531 int GIHstClkFact; /* Host Clock Factor (62.5 / HstClk * 100) */
532 int GIPortUsage; /* driver port usage: SK_RED_LINK/SK_MUL_LINK */
533 SK_U32 GIPollTimerVal; /* Descriptor Poll Timer Init Val in clk ticks*/
534 int GILevel; /* Initialization Level Completed */
535 SK_GEPORT GP[SK_MAX_MACS];/* Port Dependent Information */
536 SK_BOOL GIAnyPortAct; /* Is True if one or more port is initialized */
542 * Define the error numbers and messages for xmac_ii.c and skgeinit.c
544 #define SKERR_HWI_E001 (SK_ERRBASE_HWINIT)
545 #define SKERR_HWI_E001MSG "SkXmClrExactAddr() has got illegal parameters"
546 #define SKERR_HWI_E002 (SKERR_HWI_E001+1)
547 #define SKERR_HWI_E002MSG "SkGeInit() Level 1 call missing"
548 #define SKERR_HWI_E003 (SKERR_HWI_E002+1)
549 #define SKERR_HWI_E003MSG "SkGeInit() called with illegal init Level"
550 #define SKERR_HWI_E004 (SKERR_HWI_E003+1)
551 #define SKERR_HWI_E004MSG "SkGeInitPort() Queue size illegal configured"
552 #define SKERR_HWI_E005 (SKERR_HWI_E004+1)
553 #define SKERR_HWI_E005MSG "SkGeInitPort() cannot init running ports"
554 #define SKERR_HWI_E006 (SKERR_HWI_E005+1)
555 #define SKERR_HWI_E006MSG "SkGeXmInit(): PState does not match HW state"
556 #define SKERR_HWI_E007 (SKERR_HWI_E006+1)
557 #define SKERR_HWI_E007MSG "SkXmInitDupMd() called with invalid Dup Mode"
558 #define SKERR_HWI_E008 (SKERR_HWI_E007+1)
559 #define SKERR_HWI_E008MSG "SkXmSetRxCmd() called with invalid Mode"
560 #define SKERR_HWI_E009 (SKERR_HWI_E008+1)
561 #define SKERR_HWI_E009MSG "SkGeCfgSync() called although PXSQSize zero"
562 #define SKERR_HWI_E010 (SKERR_HWI_E009+1)
563 #define SKERR_HWI_E010MSG "SkGeCfgSync() called with invalid parameters"
564 #define SKERR_HWI_E011 (SKERR_HWI_E010+1)
565 #define SKERR_HWI_E011MSG "SkGeInitPort() Receive Queue Size to small"
566 #define SKERR_HWI_E012 (SKERR_HWI_E011+1)
567 #define SKERR_HWI_E012MSG "SkGeInitPort() invalid Queue Size specified"
568 #define SKERR_HWI_E013 (SKERR_HWI_E012+1)
569 #define SKERR_HWI_E013MSG "SkGeInitPort() cfg changed for running queue"
570 #define SKERR_HWI_E014 (SKERR_HWI_E013+1)
571 #define SKERR_HWI_E014MSG "SkGeInitPort() unknown GIPortUsage specified"
572 #define SKERR_HWI_E015 (SKERR_HWI_E014+1)
573 #define SKERR_HWI_E015MSG "Illegal Link mode parameter"
574 #define SKERR_HWI_E016 (SKERR_HWI_E015+1)
575 #define SKERR_HWI_E016MSG "Illegal Flow control mode parameter"
576 #define SKERR_HWI_E017 (SKERR_HWI_E016+1)
577 #define SKERR_HWI_E017MSG "Illegal value specified for GIPollTimerVal"
578 #define SKERR_HWI_E018 (SKERR_HWI_E017+1)
579 #define SKERR_HWI_E018MSG "FATAL: SkGeStopPort() does not terminate"
580 #define SKERR_HWI_E019 (SKERR_HWI_E018+1)
581 #define SKERR_HWI_E019MSG ""
583 /* function prototypes ********************************************************/
588 * public functions in skgeinit.c
590 extern void SkGePollRxD(
596 extern void SkGePollTxD(
602 extern void SkGeYellowLED(
607 extern int SkGeCfgSync(
615 extern void SkGeLoadLnkSyncCnt(
621 extern void SkGeStopPort(
633 extern void SkGeDeInit(
637 extern int SkGeInitPort(
642 extern void SkGeXmitLED(
648 extern void SkGeInitRamIface(
653 * public functions in skxmac2.c
655 extern void SkXmSetRxCmd(
661 extern void SkXmClrExactAddr(
668 extern void SkXmFlushTxFifo(
673 extern void SkXmFlushRxFifo(
678 extern void SkXmSoftRst(
683 extern void SkXmHardRst(
688 extern void SkXmInitMac(
693 extern void SkXmInitDupMd(
698 extern void SkXmInitPauseMd(
703 extern int SkXmAutoNegDone(
708 extern void SkXmAutoNegLipaXmac(
714 extern void SkXmAutoNegLipaBcom(
720 extern void SkXmAutoNegLipaLone(
732 #else /* SK_KR_PROTO */
735 * public functions in skgeinit.c
737 extern void SkGePollRxD();
738 extern void SkGePollTxD();
739 extern void SkGeYellowLED();
740 extern int SkGeCfgSync();
741 extern void SkGeLoadLnkSyncCnt();
742 extern void SkGeStopPort();
743 extern int SkGeInit();
744 extern void SkGeDeInit();
745 extern int SkGeInitPort();
746 extern void SkGeXmitLED();
747 extern void SkGeInitRamIface();
750 * public functions in skxmac2.c
752 extern void SkXmSetRxCmd();
753 extern void SkXmClrExactAddr();
754 extern void SkXmFlushTxFifo();
755 extern void SkXmFlushRxFifo();
756 extern void SkXmSoftRst();
757 extern void SkXmHardRst();
758 extern void SkXmInitMac();
759 extern void SkXmInitDupMd();
760 extern void SkXmInitPauseMd();
761 extern int SkXmAutoNegDone();
762 extern void SkXmAutoNegLipa();
763 extern void SkXmIrq();
765 #endif /* SK_KR_PROTO */
769 #endif /* __cplusplus */
771 #endif /* __INC_SKGEINIT_H_ */