diff options
author | Andrew Waterman <waterman@s144.Millennium.Berkeley.EDU> | 2010-10-25 19:41:39 -0700 |
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committer | Andrew Waterman <waterman@s144.Millennium.Berkeley.EDU> | 2010-10-25 19:41:39 -0700 |
commit | 91615aeaf5e3f97a9a34375e911cd001c599a976 (patch) | |
tree | bce0b1cd486915bd5a77cdfd711ea3dfc916f340 /opcodes | |
parent | 02d5513802a9dac37643d3410cf250e8b8856ece (diff) |
[sim,xcc,pk,opcodes] static rounding modes for FP insns
Now, you can either use the RM in the FSR or specify it in the insn.
(Except for FP->int; no dynamic for that.)
Diffstat (limited to 'opcodes')
-rw-r--r-- | opcodes | 72 |
1 files changed, 52 insertions, 20 deletions
@@ -139,15 +139,27 @@ sgninj.d 31..25=0x6A 14..13=3 12..10=0 9..5=0x5 rdr rs1 rs2 sgninjn.d 31..25=0x6A 14..13=3 12..10=0 9..5=0x6 rdr rs1 rs2 sgnmul.d 31..25=0x6A 14..13=3 12..10=0 9..5=0x7 rdr rs1 rs2 -trunc.l.s 31..25=0x6A 14..13=0 12..10=0 9..5=0x8 24..20=0 rdr rs1 -truncu.l.s 31..25=0x6A 14..13=0 12..10=0 9..5=0x9 24..20=0 rdr rs1 -trunc.w.s 31..25=0x6A 14..13=0 12..10=0 9..5=0xA 24..20=0 rdr rs1 -truncu.w.s 31..25=0x6A 14..13=0 12..10=0 9..5=0xB 24..20=0 rdr rs1 - -trunc.l.d 31..25=0x6A 14..13=3 12..10=0 9..5=0x8 24..20=0 rdr rs1 -truncu.l.d 31..25=0x6A 14..13=3 12..10=0 9..5=0x9 24..20=0 rdr rs1 -trunc.w.d 31..25=0x6A 14..13=3 12..10=0 9..5=0xA 24..20=0 rdr rs1 -truncu.w.d 31..25=0x6A 14..13=3 12..10=0 9..5=0xB 24..20=0 rdr rs1 +add.s.rm 31..25=0x6A 14..13=0 10=1 9..5=0 rdr rs1 rs2 rm +sub.s.rm 31..25=0x6A 14..13=0 10=1 9..5=1 rdr rs1 rs2 rm +mul.s.rm 31..25=0x6A 14..13=0 10=1 9..5=2 rdr rs1 rs2 rm +div.s.rm 31..25=0x6A 14..13=0 10=1 9..5=3 rdr rs1 rs2 rm +sqrt.s.rm 31..25=0x6A 14..13=0 10=1 9..5=4 24..20=0 rdr rs1 rm + +add.d.rm 31..25=0x6A 14..13=3 10=1 9..5=0x0 rdr rs1 rs2 rm +sub.d.rm 31..25=0x6A 14..13=3 10=1 9..5=0x1 rdr rs1 rs2 rm +mul.d.rm 31..25=0x6A 14..13=3 10=1 9..5=0x2 rdr rs1 rs2 rm +div.d.rm 31..25=0x6A 14..13=3 10=1 9..5=0x3 rdr rs1 rs2 rm +sqrt.d.rm 31..25=0x6A 14..13=3 10=1 9..5=0x4 24..20=0 rdr rs1 rm + +cvt.l.s.rm 31..25=0x6A 14..13=0 10=1 9..5=0x8 24..20=0 rdr rs1 rm +cvtu.l.s.rm 31..25=0x6A 14..13=0 10=1 9..5=0x9 24..20=0 rdr rs1 rm +cvt.w.s.rm 31..25=0x6A 14..13=0 10=1 9..5=0xA 24..20=0 rdr rs1 rm +cvtu.w.s.rm 31..25=0x6A 14..13=0 10=1 9..5=0xB 24..20=0 rdr rs1 rm + +cvt.l.d.rm 31..25=0x6A 14..13=3 10=1 9..5=0x8 24..20=0 rdr rs1 rm +cvtu.l.d.rm 31..25=0x6A 14..13=3 10=1 9..5=0x9 24..20=0 rdr rs1 rm +cvt.w.d.rm 31..25=0x6A 14..13=3 10=1 9..5=0xA 24..20=0 rdr rs1 rm +cvtu.w.d.rm 31..25=0x6A 14..13=3 10=1 9..5=0xB 24..20=0 rdr rs1 rm cvt.s.l 31..25=0x6A 14..13=0 12..10=0 9..5=0xC 24..20=0 rdr rs1 cvtu.s.l 31..25=0x6A 14..13=0 12..10=0 9..5=0xD 24..20=0 rdr rs1 @@ -159,8 +171,18 @@ cvtu.d.l 31..25=0x6A 14..13=3 12..10=0 9..5=0xD 24..20=0 rdr rs1 cvt.d.w 31..25=0x6A 14..13=3 12..10=0 9..5=0xE 24..20=0 rdr rs1 cvtu.d.w 31..25=0x6A 14..13=3 12..10=0 9..5=0xF 24..20=0 rdr rs1 -cvt.s.d 31..25=0x6A 14..13=0 12..10=1 9..5=0x13 24..20=0 rdr rs1 -cvt.d.s 31..25=0x6A 14..13=3 12..10=1 9..5=0x10 24..20=0 rdr rs1 +cvt.s.l.rm 31..25=0x6A 14..13=0 10=1 9..5=0xC 24..20=0 rdr rs1 rm +cvtu.s.l.rm 31..25=0x6A 14..13=0 10=1 9..5=0xD 24..20=0 rdr rs1 rm +cvt.s.w.rm 31..25=0x6A 14..13=0 10=1 9..5=0xE 24..20=0 rdr rs1 rm +cvtu.s.w.rm 31..25=0x6A 14..13=0 10=1 9..5=0xF 24..20=0 rdr rs1 rm + +cvt.d.l.rm 31..25=0x6A 14..13=3 10=1 9..5=0xC 24..20=0 rdr rs1 rm +cvtu.d.l.rm 31..25=0x6A 14..13=3 10=1 9..5=0xD 24..20=0 rdr rs1 rm + +cvt.s.d 31..25=0x6A 14..13=0 12..10=0 9..5=0x13 24..20=0 rdr rs1 +cvt.d.s 31..25=0x6A 14..13=3 12..10=0 9..5=0x10 24..20=0 rdr rs1 + +cvt.s.d.rm 31..25=0x6A 14..13=0 10=1 9..5=0x13 24..20=0 rdr rs1 rm c.eq.s 31..25=0x6A 14..13=0 12..10=0 9..5=0x15 rdr rs1 rs2 c.lt.s 31..25=0x6A 14..13=0 12..10=0 9..5=0x16 rdr rs1 rs2 @@ -184,13 +206,23 @@ l.d 31..25=0x68 14..12=3 rdi rs1 imm12 s.s 31..25=0x69 14..12=2 rs2 rs1 imm12 s.d 31..25=0x69 14..12=3 rs2 rs1 imm12 -madd.s 31..25=0x6B 14..13=0 12..10=0 rdr rs1 rs2 rs3 -msub.s 31..25=0x6B 14..13=0 12..10=1 rdr rs1 rs2 rs3 -nmsub.s 31..25=0x6B 14..13=0 12..10=2 rdr rs1 rs2 rs3 -nmadd.s 31..25=0x6B 14..13=0 12..10=3 rdr rs1 rs2 rs3 - -madd.d 31..25=0x6B 14..13=3 12..10=0 rdr rs1 rs2 rs3 -msub.d 31..25=0x6B 14..13=3 12..10=1 rdr rs1 rs2 rs3 -nmsub.d 31..25=0x6B 14..13=3 12..10=2 rdr rs1 rs2 rs3 -nmadd.d 31..25=0x6B 14..13=3 12..10=3 rdr rs1 rs2 rs3 +madd.s 31..25=0x6C 14..13=0 12..10=0 rdr rs1 rs2 rs3 +msub.s 31..25=0x6D 14..13=0 12..10=0 rdr rs1 rs2 rs3 +nmsub.s 31..25=0x6E 14..13=0 12..10=0 rdr rs1 rs2 rs3 +nmadd.s 31..25=0x6F 14..13=0 12..10=0 rdr rs1 rs2 rs3 + +madd.d 31..25=0x6C 14..13=3 12..10=0 rdr rs1 rs2 rs3 +msub.d 31..25=0x6D 14..13=3 12..10=0 rdr rs1 rs2 rs3 +nmsub.d 31..25=0x6E 14..13=3 12..10=0 rdr rs1 rs2 rs3 +nmadd.d 31..25=0x6F 14..13=3 12..10=0 rdr rs1 rs2 rs3 + +madd.s.rm 31..25=0x6C 14..13=0 10=1 rdr rs1 rs2 rs3 rm +msub.s.rm 31..25=0x6D 14..13=0 10=1 rdr rs1 rs2 rs3 rm +nmsub.s.rm 31..25=0x6E 14..13=0 10=1 rdr rs1 rs2 rs3 rm +nmadd.s.rm 31..25=0x6F 14..13=0 10=1 rdr rs1 rs2 rs3 rm + +madd.d.rm 31..25=0x6C 14..13=3 10=1 rdr rs1 rs2 rs3 rm +msub.d.rm 31..25=0x6D 14..13=3 10=1 rdr rs1 rs2 rs3 rm +nmsub.d.rm 31..25=0x6E 14..13=3 10=1 rdr rs1 rs2 rs3 rm +nmadd.d.rm 31..25=0x6F 14..13=3 10=1 rdr rs1 rs2 rs3 rm |