From 686674dc15c1734940614c8f59419e9f94d51a52 Mon Sep 17 00:00:00 2001 From: Andrew Waterman Date: Mon, 6 Sep 2021 18:31:20 -0700 Subject: Move bitmanip instructions outside Zba/Zbb/Zbc/Zbs into Xbitmanip --- riscv/insns/crc32_h.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'riscv/insns/crc32_h.h') diff --git a/riscv/insns/crc32_h.h b/riscv/insns/crc32_h.h index 91bb253..73e7683 100644 --- a/riscv/insns/crc32_h.h +++ b/riscv/insns/crc32_h.h @@ -1,4 +1,4 @@ -require_extension('B'); +require_extension(EXT_XBITMANIP); reg_t x = zext_xlen(RS1); for (int i = 0; i < 16; i++) x = (x >> 1) ^ (0xEDB88320 & ~((x&1)-1)); -- cgit v1.1