Linux-2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 70 insertions, 0 deletions

diff --git a/include/linux/sdladrv.h b/include/linux/sdladrv.h
new file mode 100644
index 00000000000..78f634007fc
--- /dev/null
+++ b/include/linux/sdladrv.h
@@ -0,0 +1,70 @@
+/*****************************************************************************
+* sdladrv.h	SDLA Support Module.  Kernel API Definitions.
+*
+* Author: 	Gideon Hack	
+*
+* Copyright:	(c) 1995-2000 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.
+* ============================================================================
+* Jun 02, 1999 	Gideon Hack	Added support for the S514 PCI adapter.
+* Dec 11, 1996	Gene Kozin	Complete overhaul.
+* Oct 17, 1996	Gene Kozin	Minor bug fixes.
+* Jun 12, 1996	Gene Kozin 	Added support for S503 card.
+* Dec 06, 1995	Gene Kozin	Initial version.
+*****************************************************************************/
+#ifndef	_SDLADRV_H
+#define	_SDLADRV_H
+
+
+#define	SDLA_MAXIORANGE	4	/* maximum I/O port range */
+#define	SDLA_WINDOWSIZE	0x2000	/* default dual-port memory window size */
+/****** Data Structures *****************************************************/
+
+/*----------------------------------------------------------------------------
+ * Adapter hardware configuration. Pointer to this structure is passed to all
+ * APIs.
+ */
+typedef struct sdlahw
+{
+	unsigned type;			/* adapter type */
+	unsigned fwid;			/* firmware ID */
+	unsigned port;			/* adapter I/O port base */
+	int irq;			/* interrupt request level */
+	char S514_cpu_no[1];		/* PCI CPU Number */
+	unsigned char S514_slot_no;	/* PCI Slot Number */
+	char auto_pci_cfg;		/* Autodetect PCI Slot */
+	struct pci_dev *pci_dev;	/* PCI device */
+	void * dpmbase;			/* dual-port memory base */
+	unsigned dpmsize;		/* dual-port memory size */
+	unsigned pclk;			/* CPU clock rate, kHz */
+	unsigned long memory;		/* memory size */
+	unsigned long vector;		/* local offset of the DPM window */
+	unsigned io_range;		/* I/O port range */
+	unsigned char regs[SDLA_MAXIORANGE]; /* was written to registers */
+	unsigned reserved[5];
+} sdlahw_t;
+
+/****** Function Prototypes *************************************************/
+
+extern int sdla_setup	(sdlahw_t* hw, void* sfm, unsigned len);
+extern int sdla_down	(sdlahw_t* hw);
+extern int sdla_inten	(sdlahw_t* hw);
+extern int sdla_intde	(sdlahw_t* hw);
+extern int sdla_intack	(sdlahw_t* hw);
+extern void S514_intack  (sdlahw_t* hw, u32 int_status);
+extern void read_S514_int_stat (sdlahw_t* hw, u32* int_status);
+extern int sdla_intr	(sdlahw_t* hw);
+extern int sdla_mapmem	(sdlahw_t* hw, unsigned long addr);
+extern int sdla_peek	(sdlahw_t* hw, unsigned long addr, void* buf,
+			 unsigned len);
+extern int sdla_poke	(sdlahw_t* hw, unsigned long addr, void* buf,
+			 unsigned len);
+extern int sdla_exec	(void* opflag);
+
+extern unsigned wanpipe_hw_probe(void);
+
+#endif	/* _SDLADRV_H */