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| author | Josh Blum <josh@joshknows.com> | 2010-01-22 11:56:55 -0800 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2010-01-22 11:56:55 -0800 |
| commit | 7bf8a6df381a667134b55701993c6770d32bc76b (patch) | |
| tree | 4a298fb5450f7277b5aaf5210740ae18f818c9aa /usrp2/sdr_lib/gen_cordic_consts.py | |
| parent | 8f2c33eab9396185df259639082b7d1618585973 (diff) | |
| download | uhd-7bf8a6df381a667134b55701993c6770d32bc76b.tar.gz uhd-7bf8a6df381a667134b55701993c6770d32bc76b.tar.bz2 uhd-7bf8a6df381a667134b55701993c6770d32bc76b.zip | |
Moved usrp2 fpga files into usrp2 subdir.
Diffstat (limited to 'usrp2/sdr_lib/gen_cordic_consts.py')
| -rwxr-xr-x | usrp2/sdr_lib/gen_cordic_consts.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/usrp2/sdr_lib/gen_cordic_consts.py b/usrp2/sdr_lib/gen_cordic_consts.py new file mode 100755 index 000000000..261e8c223 --- /dev/null +++ b/usrp2/sdr_lib/gen_cordic_consts.py @@ -0,0 +1,10 @@ +#!/usr/bin/env python + +import math + +zwidth = 24 + +for i in range(24): + c = math.atan (1.0/(2**i)) / (2 * math.pi) * (1 << zwidth) + print "localparam c%02d = %d'd%d;" % (i, zwidth, round (c)) + |