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/arch/metag/include/uapi/asm/ech.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/arch/metag/include/uapi/asm/ech.h')
| -rw-r--r-- | kernel/arch/metag/include/uapi/asm/ech.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/kernel/arch/metag/include/uapi/asm/ech.h b/kernel/arch/metag/include/uapi/asm/ech.h new file mode 100644 index 000000000..ac94d1cf9 --- /dev/null +++ b/kernel/arch/metag/include/uapi/asm/ech.h @@ -0,0 +1,15 @@ +#ifndef _UAPI_METAG_ECH_H +#define _UAPI_METAG_ECH_H + +/* + * These bits can be set in the top half of the D0.8 register when DSP context + * switching is enabled, in order to support partial DSP context save/restore. + */ + +#define TBICTX_XEXT_BIT 0x1000 /* Enable extended context save */ +#define TBICTX_XTDP_BIT 0x0800 /* DSP accumulators/RAM/templates */ +#define TBICTX_XHL2_BIT 0x0400 /* Hardware loops */ +#define TBICTX_XAXX_BIT 0x0200 /* Extended AX registers (A*.4-7) */ +#define TBICTX_XDX8_BIT 0x0100 /* Extended DX registers (D*.8-15) */ + +#endif /* _UAPI_METAG_ECH_H */ |