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fpu-init
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divider-init
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caravel-mpw6-20220530
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alt-reset-address
log2ceil-issue
fpu-constant
asic-3
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1 Commits (b0241d9f2de3dc23ed53903b296f30aee34bb5e4)

Author SHA1 Message Date
Paul Mackerras 0809bc898b multiply: Use DSP48 slices for multiplication on Xilinx FPGAs 
This adds a custom implementation of the multiplier which uses 16
DSP48E1 slices to do a 64x64 bit multiplication in 2 cycles.

Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
 5 years ago