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caravel-mpw7-20221125
caravel-mpw7-20220822
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trace-test
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litedram-update
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fix-sdcard
fpu-init
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caravel-mpw6-20220530
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log2ceil-issue
fpu-constant
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boxarty-20211011
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2 Commits (db937403ec9aff71ba8c17f68b62ea40a575f51c)

Author SHA1 Message Date
Anton Blanchard 488c30fe91 Add log2ceil and use it in bram code 
We might want a non power of 2 amount of RAM in order to fit into an
FPGA, so create log2ceil and use it when calculating the number of
memory bits.

Signed-off-by: Anton Blanchard <anton@linux.ibm.com>
 5 years ago
Benjamin Herrenschmidt 9a63c098a5 Move log2/ispow2 to a utils package 
(Out of icache and dcache)


Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
 5 years ago