From c4350ef6ef6259e48509e125fd2d051969dc6efa Mon Sep 17 00:00:00 2001 From: Andrew Waterman Date: Fri, 3 Apr 2015 21:53:22 -0700 Subject: Support setting ISA/subsets with --isa flag Default is RV64IMAFDC. Can do things like --isa=RV32 (which implies IMAFDC) --isa=IM (which implies RV64) --isa=RV64IMAFDXhwacha --- riscv/insns/fclass_d.h | 1 + 1 file changed, 1 insertion(+) (limited to 'riscv/insns/fclass_d.h') diff --git a/riscv/insns/fclass_d.h b/riscv/insns/fclass_d.h index bd42d45..f4883ef 100644 --- a/riscv/insns/fclass_d.h +++ b/riscv/insns/fclass_d.h @@ -1,2 +1,3 @@ +require_extension('D'); require_fp; WRITE_RD(f64_classify(FRS1)); -- cgit v1.1