Commit 6829aeae authored by Steven J. Hill's avatar Steven J. Hill Committed by Ralf Baechle

MIPS: DSP: Fix DSP mask for registers.

The DSP bit mask for the RDDSP and WRDSP instructions was wrong.

[ralf@linux-mips.org: The mask field of the RDDSP and WRDSP instructions
is 10 bits long.  DSP_MASK had all these fields which according to the
architecture specification may result in UNPREDICTABLE operation.]
Signed-off-by: default avatarSteven J. Hill <sjhill@mips.com>
Cc: linux-mips@linux-mips.org
Patchwork: http://patchwork.linux-mips.org/patch/4683/Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent 86ea9c51
...@@ -16,7 +16,7 @@ ...@@ -16,7 +16,7 @@
#include <asm/mipsregs.h> #include <asm/mipsregs.h>
#define DSP_DEFAULT 0x00000000 #define DSP_DEFAULT 0x00000000
#define DSP_MASK 0x3ff #define DSP_MASK 0x3f
#define __enable_dsp_hazard() \ #define __enable_dsp_hazard() \
do { \ do { \
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment