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authorJonathan Teh2022-02-22 23:57:22 +0000
committerJonathan Teh2022-02-22 23:57:22 +0000
commita8f26919a2ecb204d6d5f120709c52b6cd320835 (patch)
treeb845591a1ad324046de690e1fc54593eb564686d /source/apu.c
parentf9698dddfebda59eff0331d9392f911de9ed7e4c (diff)
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dsp1: Use clz CPU instruction when normalising fixed-point numbers
Use the gcc built-in function, making the operation constant-time and branch-free.
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