forked from tinygrad/tinygrad
* hcq refactor signal into class * fix amd * amd do not use amd_signal_t * cleanup * signal setter * fix linter * docs * more docs + types * fix types
* hcq refactor signal into class * fix amd * amd do not use amd_signal_t * cleanup * signal setter * fix linter * docs * more docs + types * fix types