From c801c67946234562d5f7dad118118cac30274fa0 Mon Sep 17 00:00:00 2001 From: Neel Gala Date: Fri, 8 Apr 2022 17:39:54 +0530 Subject: migrate Zfh-extension opcodes - involves renaming and minor reordering to preserve latex tables --- rv64_zfh | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 rv64_zfh (limited to 'rv64_zfh') diff --git a/rv64_zfh b/rv64_zfh new file mode 100644 index 0000000..5cc9f25 --- /dev/null +++ b/rv64_zfh @@ -0,0 +1,7 @@ +# RV64Zfh additions to RV32Zfh + +fcvt.l.h rd rs1 24..20=2 31..27=0x18 rm 26..25=2 6..2=0x14 1..0=3 +fcvt.lu.h rd rs1 24..20=3 31..27=0x18 rm 26..25=2 6..2=0x14 1..0=3 + +fcvt.h.l rd rs1 24..20=2 31..27=0x1A rm 26..25=2 6..2=0x14 1..0=3 +fcvt.h.lu rd rs1 24..20=3 31..27=0x1A rm 26..25=2 6..2=0x14 1..0=3 -- cgit v1.1