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authorLennert Buytenhek <buytenh@wantstofly.org>2006-06-27 23:03:03 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2006-06-28 17:55:01 +0100
commitc17fad11f3105ca4d5bbb2686725aad208f5ead4 (patch)
tree1b3b07ac36323f9a056fdf0aadafaff6e149c5de /include/asm-arm/fpstate.h
parent5429b060df6d556f396b78364ad017686015bc34 (diff)
downloadop-kernel-dev-c17fad11f3105ca4d5bbb2686725aad208f5ead4.zip
op-kernel-dev-c17fad11f3105ca4d5bbb2686725aad208f5ead4.tar.gz
[ARM] 3370/2: ep93xx: add crunch support
Patch from Lennert Buytenhek Add the necessary kernel bits for crunch task switching. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/fpstate.h')
-rw-r--r--include/asm-arm/fpstate.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/asm-arm/fpstate.h b/include/asm-arm/fpstate.h
index 132c3c5..6af4e6b 100644
--- a/include/asm-arm/fpstate.h
+++ b/include/asm-arm/fpstate.h
@@ -72,6 +72,14 @@ union fp_state {
#define FP_SIZE (sizeof(union fp_state) / sizeof(int))
+struct crunch_state {
+ unsigned int mvdx[16][2];
+ unsigned int mvax[4][3];
+ unsigned int dspsc[2];
+};
+
+#define CRUNCH_SIZE sizeof(struct crunch_state)
+
#endif
#endif
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