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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-17 00:20:36 +0200
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-17 00:20:36 +0200
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /drivers/char/rio/cmdblk.h
downloadlinux-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.xz
linux-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.zip
Linux-2.6.12-rc2v2.6.12-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!
Diffstat (limited to 'drivers/char/rio/cmdblk.h')
-rw-r--r--drivers/char/rio/cmdblk.h60
1 files changed, 60 insertions, 0 deletions
diff --git a/drivers/char/rio/cmdblk.h b/drivers/char/rio/cmdblk.h
new file mode 100644
index 000000000000..2b8efbdbee1c
--- /dev/null
+++ b/drivers/char/rio/cmdblk.h
@@ -0,0 +1,60 @@
+/*
+** -----------------------------------------------------------------------------
+**
+** Perle Specialix driver for Linux
+** Ported from existing RIO Driver for SCO sources.
+ *
+ * (C) 1990 - 2000 Specialix International Ltd., Byfleet, Surrey, UK.
+ *
+ * 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.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+**
+** Module : cmdblk.h
+** SID : 1.2
+** Last Modified : 11/6/98 11:34:09
+** Retrieved : 11/6/98 11:34:20
+**
+** ident @(#)cmdblk.h 1.2
+**
+** -----------------------------------------------------------------------------
+*/
+
+#ifndef __rio_cmdblk_h__
+#define __rio_cmdblk_h__
+
+#ifdef SCCS_LABELS
+#ifndef lint
+static char *_cmdblk_h_sccs_ = "@(#)cmdblk.h 1.2";
+#endif
+#endif
+
+/*
+** the structure of a command block, used to queue commands destined for
+** a rup.
+*/
+
+struct CmdBlk
+{
+ struct CmdBlk *NextP; /* Pointer to next command block */
+ struct PKT Packet; /* A packet, to copy to the rup */
+ /* The func to call to check if OK */
+ int (*PreFuncP)(int, struct CmdBlk *);
+ int PreArg; /* The arg for the func */
+ /* The func to call when completed */
+ int (*PostFuncP)(int, struct CmdBlk *);
+ int PostArg; /* The arg for the func */
+};
+
+#define NUM_RIO_CMD_BLKS (3 * (MAX_RUP * 4 + LINKS_PER_UNIT * 4))
+#endif