xiaoxiang781216 commented on code in PR #11374: URL: https://github.com/apache/nuttx/pull/11374#discussion_r1424314871
########## arch/risc-v/src/common/riscv_pmp.c: ########## @@ -89,6 +88,32 @@ typedef struct pmp_entry_s pmp_entry_t; * Private Functions ****************************************************************************/ +/**************************************************************************** + * Name: log2ceil + * + * Description: + * Calculate the up-rounded power-of-two for input. + * + * Input Parameters: + * x - Argument to calculate the power-of-two from. + * + * Returned Value: + * Power-of-two for argument, rounded up. + * + ****************************************************************************/ + +static uintptr_t log2ceil(uintptr_t x) Review Comment: put to include/nuttx/lib/math32.h too. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
