Import of Linux 2.2.12 subset (ipv4 stack and related)

1 files changed, 92 insertions, 0 deletions

diff --git a/pfinet/linux-src/include/linux/sdlasfm.h b/pfinet/linux-src/include/linux/sdlasfm.h
new file mode 100644
index 00000000..65e7f30a
--- /dev/null
+++ b/pfinet/linux-src/include/linux/sdlasfm.h
@@ -0,0 +1,92 @@
+/*****************************************************************************
+* sdlasfm.h	WANPIPE(tm) Multiprotocol WAN Link Driver.
+*		Definitions for the SDLA Firmware Module (SFM).
+*
+* Author:	Gene Kozin	<74604.152@compuserve.com>
+*
+* Copyright:	(c) 1995-1996 Sangoma Technologies Inc.
+*
+*		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.
+* ============================================================================
+* Dec 11, 1996	Gene Kozin	Cosmetic changes
+* Apr 16, 1996	Gene Kozin	Changed adapter & firmware IDs. Version 2
+* Dec 15, 1995	Gene Kozin	Structures chaned
+* Nov 09, 1995	Gene Kozin	Initial version.
+*****************************************************************************/
+#ifndef	_SDLASFM_H
+#define	_SDLASFM_H
+
+/****** Defines *************************************************************/
+
+#define	SFM_VERSION	2
+#define	SFM_SIGNATURE	"SFM - Sangoma SDLA Firmware Module"
+
+/* min/max */
+#define	SFM_IMAGE_SIZE	0x8000	/* max size of SDLA code image file */
+#define	SFM_DESCR_LEN	256	/* max length of description string */
+#define	SFM_MAX_SDLA	16	/* max number of compatible adapters */
+
+/* Adapter types */
+#define SDLA_S502A	5020
+#define SDLA_S502E	5021
+#define SDLA_S503	5030
+#define SDLA_S508	5080
+#define SDLA_S507	5070
+#define SDLA_S509	5090
+
+/* Firmware identification numbers:
+ *    0  ..  999	Test & Diagnostics
+ *  1000 .. 1999	Streaming HDLC
+ *  2000 .. 2999	Bisync
+ *  3000 .. 3999	SDLC
+ *  4000 .. 4999	HDLC
+ *  5000 .. 5999	X.25
+ *  6000 .. 6999	Frame Relay
+ *  7000 .. 7999	PPP
+ */
+#define	SFID_CALIB502	 200
+#define	SFID_STRM502	1200
+#define	SFID_STRM508	1800
+#define	SFID_BSC502	2200
+#define	SFID_SDLC502	3200
+#define	SFID_HDLC502	4200
+#define	SFID_X25_502	5200
+#define	SFID_X25_508	5800
+#define	SFID_FR502	6200
+#define	SFID_FR508	6800
+#define	SFID_PPP502	7200
+#define	SFID_PPP508	7800
+
+/****** Data Types **********************************************************/
+
+typedef struct	sfm_info		/* firmware module information */
+{
+	unsigned short	codeid;		/* firmware ID */
+	unsigned short	version;	/* firmaware version number */
+	unsigned short	adapter[SFM_MAX_SDLA]; /* compatible adapter types */
+	unsigned long	memsize;	/* minimum memory size */
+	unsigned short	reserved[2];	/* reserved */
+	unsigned short	startoffs;	/* entry point offset */
+	unsigned short	winoffs;	/* dual-port memory window offset */
+	unsigned short	codeoffs;	/* code load offset */
+	unsigned short	codesize;	/* code size */
+	unsigned short	dataoffs;	/* configuration data load offset */
+	unsigned short	datasize;	/* configuration data size */
+} sfm_info_t;
+
+typedef struct sfm			/* SDLA firmware file structire */
+{
+	char		signature[80];	/* SFM file signature */
+	unsigned short	version;	/* file format version */
+	unsigned short	checksum;	/* info + image */
+	unsigned short	reserved[6];	/* reserved */
+	char		descr[SFM_DESCR_LEN]; /* description string */
+	sfm_info_t	info;		/* firmware module info */
+	unsigned char	image[1];	/* code image (variable size) */
+} sfm_t;
+
+#endif	/* _SDLASFM_H */
+