patch-2.3.29 linux/drivers/net/sk98lin/h/skvpd.h

• Lines: 296
• Date: Tue Nov 23 10:15:42 1999
• Orig file: v2.3.28/linux/drivers/net/sk98lin/h/skvpd.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.3.28/linux/drivers/net/sk98lin/h/skvpd.h linux/drivers/net/sk98lin/h/skvpd.h
@@ -0,0 +1,295 @@
+/******************************************************************************
+ *
+ * Name:	skvpd.h
+ * Project:	GEnesis, PCI Gigabit Ethernet Adapter
+ * Version:	$Revision: 1.8 $
+ * Date:	$Date: 1999/03/11 14:26:40 $
+ * 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 1.8  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_ */