skvpd.h
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- /******************************************************************************
- *
- * Name: skvpd.h
- * Project: GEnesis, PCI Gigabit Ethernet Adapter
- * Version: $Revision: 1.9 $
- * Date: $Date: 1999/11/22 14:02:27 $
- * Purpose: Defines and Macros for VPD handling
- *
- ******************************************************************************/
- /******************************************************************************
- *
- * (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: skvpd.h,v $
- * Revision 1.9 1999/11/22 14:02:27 cgoos
- * Changed license header to GPL.
- *
- * Revision 1.8 1999/03/11 14:26:40 malthoff
- * Replace __STDC__ with SK_KR_PROTO.
- *
- * Revision 1.7 1998/10/28 07:27:17 gklug
- * rmv: SWAP macros
- * add: VPD_IN/OUT8 macros
- * chg: interface definition
- *
- * Revision 1.6 1998/10/22 10:03:44 gklug
- * fix: use SK_OUT16 instead of SK_OUTW
- *
- * Revision 1.5 1998/10/14 07:05:31 cgoos
- * Changed constants in SK_SWAP_32 to UL.
- *
- * Revision 1.4 1998/08/19 08:14:09 gklug
- * fix: remove struct keyword as much as possible from the c-code (see CCC)
- *
- * Revision 1.3 1998/08/18 08:18:56 malthoff
- * Modify VPD in and out macros for SK_DIAG
- *
- * Revision 1.2 1998/07/03 14:49:08 malthoff
- * Add VPD_INxx() and VPD_OUTxx() macros for the Diagnostics tool.
- *
- * Revision 1.1 1998/06/19 14:08:03 malthoff
- * Created.
- *
- *
- ******************************************************************************/
- /*
- * skvpd.h contains Diagnostic specific defines for VPD handling
- */
- #ifndef __INC_SKVPD_H_
- #define __INC_SKVPD_H_
- /*
- * Define Resource Type Identifiers and VPD keywords
- */
- #define RES_ID 0x82 /* Resource Type ID String (Product Name) */
- #define RES_VPD_R 0x90 /* start of VPD read only area */
- #define RES_VPD_W 0x91 /* start of VPD read/write area */
- #define RES_END 0x78 /* Resource Type End Tag */
- #ifndef VPD_NAME
- #define VPD_NAME "Name" /* Product Name, VPD name of RES_ID */
- #endif /* VPD_NAME */
- #define VPD_PN "PN" /* Adapter Part Number */
- #define VPD_EC "EC" /* Adapter Engineering Level */
- #define VPD_MN "MN" /* Manufacture ID */
- #define VPD_SN "SN" /* Serial Number */
- #define VPD_CP "CP" /* Extended Capability */
- #define VPD_RV "RV" /* Checksum and Reserved */
- #define VPD_YA "YA" /* Asset Tag Identifier */
- #define VPD_VL "VL" /* First Error Log Message (SK specific) */
- #define VPD_VF "VF" /* Second Error Log Message (SK specific) */
- #define VPD_RW "RW" /* Remaining Read / Write Area */
- /* 'type' values for vpd_setup_para() */
- #define VPD_RO_KEY 1 /* RO keys are "PN", "EC", "MN", "SN", "RV" */
- #define VPD_RW_KEY 2 /* RW keys are "Yx", "Vx", and "RW" */
- /* 'op' values for vpd_setup_para() */
- #define ADD_KEY 1 /* add the key at the pos "RV" or "RW" */
- #define OWR_KEY 2 /* overwrite key if already exists */
- /*
- * Define READ and WRITE Constants.
- */
- #define VPD_SIZE 512
- #define VPD_READ 0x0000
- #define VPD_WRITE 0x8000
- #define VPD_STOP(pAC,IoC) VPD_OUT16(pAC,IoC,PCI_VPD_ADR_REG,VPD_WRITE)
- #define VPD_GET_RES_LEN(p) ((unsigned int)
- (* (SK_U8 *)&(p)[1]) |
- ((* (SK_U8 *)&(p)[2]) << 8))
- #define VPD_GET_VPD_LEN(p) ((unsigned int)(* (SK_U8 *)&(p)[2]))
- #define VPD_GET_VAL(p) ((char *)&(p)[3])
- #define VPD_MAX_LEN 50
- /* VPD status */
- /* bit 7..1 reserved */
- #define VPD_VALID (1<<0) /* VPD data buffer, vpd_free_ro, */
- /* and vpd_free_rw valid */
- /*
- * VPD structs
- */
- typedef struct s_vpd_status {
- unsigned short vpd_status ; /* VPD status, description see above */
- int vpd_free_ro ; /* unused bytes in read only area */
- int vpd_free_rw ; /* bytes available in read/write area */
- } SK_VPD_STATUS;
- typedef struct s_vpd {
- SK_VPD_STATUS v ; /* VPD status structure */
- char vpd_buf[VPD_SIZE] ; /* VPD buffer */
- } SK_VPD;
- typedef struct s_vpd_para {
- unsigned int p_len ; /* parameter length */
- char *p_val ; /* points to the value */
- } SK_VPD_PARA;
- /*
- * structure of Large Resource Type Identifiers
- */
- /* was removed, because of alignment problems */
- /*
- * sturcture of VPD keywords
- */
- typedef struct s_vpd_key {
- char p_key[2] ; /* 2 bytes ID string */
- unsigned char p_len ; /* 1 byte length */
- char p_val ; /* start of the value string */
- } SK_VPD_KEY;
- /*
- * System specific VPD macros
- */
- #ifndef SKDIAG
- #ifndef VPD_DO_IO
- #define VPD_OUT8(pAC,IoC,Addr,Val) (void)SkPciWriteCfgByte(pAC,Addr,Val)
- #define VPD_OUT16(pAC,IoC,Addr,Val) (void)SkPciWriteCfgWord(pAC,Addr,Val)
- #define VPD_OUT32(pAC,IoC,Addr,Val) (void)SkPciWriteCfgDWord(pAC,Addr,Val)
- #define VPD_IN8(pAC,IoC,Addr,pVal) (void)SkPciReadCfgByte(pAC,Addr,pVal)
- #define VPD_IN16(pAC,IoC,Addr,pVal) (void)SkPciReadCfgWord(pAC,Addr,pVal)
- #define VPD_IN32(pAC,IoC,Addr,pVal) (void)SkPciReadCfgDWord(pAC,Addr,pVal)
- #else /* VPD_DO_IO */
- #define VPD_OUT8(pAC,IoC,Addr,Val) SK_OUT8(IoC,PCI_C(Addr),Val)
- #define VPD_OUT16(pAC,IoC,Addr,Val) SK_OUT16(IoC,PCI_C(Addr),Val)
- #define VPD_OUT32(pAC,IoC,Addr,Val) SK_OUT32(IoC,PCI_C(Addr),Val)
- #define VPD_IN8(pAC,IoC,Addr,pVal) SK_IN8(IoC,PCI_C(Addr),pVal)
- #define VPD_IN16(pAC,IoC,Addr,pVal) SK_IN16(IoC,PCI_C(Addr),pVal)
- #define VPD_IN32(pAC,IoC,Addr,pVal) SK_IN32(IoC,PCI_C(Addr),pVal)
- #endif /* VPD_DO_IO */
- #else /* SKDIAG */
- #define VPD_OUT8(pAC,Ioc,Addr,Val) {
- if ((pAC)->DgT.DgUseCfgCycle)
- SkPciWriteCfgByte(pAC,Addr,Val) ;
- else
- SK_OUT8(pAC,PCI_C(Addr),Val);
- }
- #define VPD_OUT16(pAC,Ioc,Addr,Val) {
- if ((pAC)->DgT.DgUseCfgCycle)
- SkPciWriteCfgWord(pAC,Addr,Val) ;
- else
- SK_OUT16(pAC,PCI_C(Addr),Val);
- }
- #define VPD_OUT32(pAC,Ioc,Addr,Val) {
- if ((pAC)->DgT.DgUseCfgCycle)
- SkPciWriteCfgDWord(pAC,Addr,Val) ;
- else
- SK_OUT32(pAC,PCI_C(Addr),Val);
- }
- #define VPD_IN8(pAC,Ioc,Addr,pVal) {
- if ((pAC)->DgT.DgUseCfgCycle)
- SkPciReadCfgByte(pAC,Addr,pVal) ;
- else
- SK_IN8(pAC,PCI_C(Addr),pVal);
- }
- #define VPD_IN16(pAC,Ioc,Addr,pVal) {
- if ((pAC)->DgT.DgUseCfgCycle)
- SkPciReadCfgWord(pAC,Addr,pVal) ;
- else
- SK_IN16(pAC,PCI_C(Addr),pVal);
- }
- #define VPD_IN32(pAC,Ioc,Addr,pVal) {
- if ((pAC)->DgT.DgUseCfgCycle)
- SkPciReadCfgDWord(pAC,Addr,pVal) ;
- else
- SK_IN32(pAC,PCI_C(Addr),pVal);
- }
- #endif /* nSKDIAG */
- /* function prototypes ********************************************************/
- #ifndef SK_KR_PROTO
- extern SK_U32 VpdReadDWord(
- SK_AC *pAC,
- SK_IOC IoC,
- int addr) ;
- extern int VpdSetupPara(
- SK_AC *pAC,
- char *key,
- char *buf,
- int len,
- int type,
- int op) ;
- extern SK_VPD_STATUS *VpdStat(
- SK_AC *pAC,
- SK_IOC IoC) ;
- extern int VpdKeys(
- SK_AC *pAC,
- SK_IOC IoC,
- char *buf,
- int *len,
- int *elements) ;
- extern int VpdRead(
- SK_AC *pAC,
- SK_IOC IoC,
- char *key,
- char *buf,
- int *len) ;
- extern SK_BOOL VpdMayWrite(
- char *key) ;
- extern int VpdWrite(
- SK_AC *pAC,
- SK_IOC IoC,
- char *key,
- char *buf) ;
- extern int VpdDelete(
- SK_AC *pAC,
- SK_IOC IoC,
- char *key) ;
- extern int VpdUpdate(
- SK_AC *pAC,
- SK_IOC IoC);
- extern void VpdErrLog(
- SK_AC *pAC,
- SK_IOC IoC,
- char *msg) ;
- #ifdef SKDIAG
- extern int VpdReadBlock(
- SK_AC *pAC,
- SK_IOC IoC,
- char *buf,
- int addr,
- int len) ;
- extern int VpdWriteBlock(
- SK_AC *pAC,
- SK_IOC IoC,
- char *buf,
- int addr,
- int len) ;
- #endif /* SKDIAG */
- #else /* SK_KR_PROTO */
- extern SK_U32 VpdReadDWord() ;
- extern int VpdSetupPara() ;
- extern SK_VPD_STATUS *VpdStat() ;
- extern int VpdKeys() ;
- extern int VpdRead() ;
- extern SK_BOOL VpdMayWrite() ;
- extern int VpdWrite() ;
- extern int VpdDelete() ;
- extern int VpdUpdate() ;
- extern void VpdErrLog() ;
- #endif /* SK_KR_PROTO */
- #endif /* __INC_SKVPD_H_ */