Here's the ratified spec[1]. And some class slides[2]. And a list of other recent extensions[3]. [1] https://github.com/riscv/riscv-bitmanip/releases/download

Here's the ratified spec[1]. And some class slides[2]. And a list of other recent extensions[3]. [1] https://github.com/riscv/riscv-bitmanip/releases/download/1.0.0/bitmanip-1.0.0-38-g865e7a7.pdf https://github.com/riscv/riscv-bitmanip/releases/download/1.... from https://github.com/riscv/riscv-bitmanip/releases https://github.com/riscv/riscv-bitmanip/releases . [2] https://courses.cs.washington.edu/courses/cse481a/20sp/notes/bitmanip.pdf https://courses.cs.washington.edu/courses/cse481a/20sp/notes... [3] https://wiki.riscv.org/display/HOME/Recently+Ratified+Extensions https://wiki.riscv.org/display/HOME/Recently+Ratified+Extens...