30 Oct, 2011
2 commits
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The code seems to provide a single function that implements the
CORDIC algorithm.Signed-off-by: Michael Witten
Signed-off-by: Jiri Kosina -
According to:
http://en.wikipedia.org/wiki/CORDIC
it stands for:
*CO*ordinate *R*otation *DI*gital *C*omputer
Signed-off-by: Michael Witten
Signed-off-by: Jiri Kosina
04 Jun, 2011
1 commit
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The brcm80211 driver in the staging tree has a cordic function to
determine cosine and sine for a given angle. Feedback received from
John Linville suggested that these kind of functions should be made
available to others as a library function in the kernel tree. The
b43 driver also has a cordic angle calculation implemented.Cc: linux-kernel@vger.kernel.org
Cc: linux-wireless@vger.kernel.org
Cc: "John W. Linville"
Cc: Greg Kroah-Hartman
Cc: Dan Carpenter
Cc: Randy Dunlap
Cc: Larry Finger
Reviewed-by: Roland Vossen
Reviewed-by: Henry Ptasinski
Reviewed-by: Franky (Zhenhui) Lin
Signed-off-by: Arend van Spriel
Signed-off-by: John W. Linville
