diff options
author | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
---|---|---|
committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/drivers/isdn/hisax/hisax_if.h | |
parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/drivers/isdn/hisax/hisax_if.h')
-rw-r--r-- | kernel/drivers/isdn/hisax/hisax_if.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/kernel/drivers/isdn/hisax/hisax_if.h b/kernel/drivers/isdn/hisax/hisax_if.h new file mode 100644 index 000000000..7098d6bd5 --- /dev/null +++ b/kernel/drivers/isdn/hisax/hisax_if.h @@ -0,0 +1,66 @@ +/* + * Interface between low level (hardware) drivers and + * HiSax protocol stack + * + * Author Kai Germaschewski + * Copyright 2001 by Kai Germaschewski <kai.germaschewski@gmx.de> + * + * This software may be used and distributed according to the terms + * of the GNU General Public License, incorporated herein by reference. + * + */ + +#ifndef __HISAX_IF_H__ +#define __HISAX_IF_H__ + +#include <linux/skbuff.h> + +#define REQUEST 0 +#define CONFIRM 1 +#define INDICATION 2 +#define RESPONSE 3 + +#define PH_ACTIVATE 0x0100 +#define PH_DEACTIVATE 0x0110 +#define PH_DATA 0x0120 +#define PH_PULL 0x0130 +#define PH_DATA_E 0x0140 + +#define L1_MODE_NULL 0 +#define L1_MODE_TRANS 1 +#define L1_MODE_HDLC 2 +#define L1_MODE_EXTRN 3 +#define L1_MODE_HDLC_56K 4 +#define L1_MODE_MODEM 7 +#define L1_MODE_V32 8 +#define L1_MODE_FAX 9 + +struct hisax_if { + void *priv; // private to driver + void (*l1l2)(struct hisax_if *, int pr, void *arg); + void (*l2l1)(struct hisax_if *, int pr, void *arg); +}; + +struct hisax_b_if { + struct hisax_if ifc; + + // private to hisax + struct BCState *bcs; +}; + +struct hisax_d_if { + struct hisax_if ifc; + + // private to hisax + struct module *owner; + struct IsdnCardState *cs; + struct hisax_b_if *b_if[2]; + struct sk_buff_head erq; + unsigned long ph_state; +}; + +int hisax_register(struct hisax_d_if *hisax_if, struct hisax_b_if *b_if[], + char *name, int protocol); +void hisax_unregister(struct hisax_d_if *hisax_if); + +#endif |