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authorAndrew Waterman <andrew@sifive.com>2018-04-25 16:02:41 -0700
committerAndrew Waterman <andrew@sifive.com>2018-04-25 16:02:41 -0700
commitc13a759f2f17795d555d1d29e0770ca4dcaeb9f1 (patch)
tree9c171b466a3c709a1538374a4053451f905932de /opcodes-pseudo
parent25881d8a221393cfd996ec074d8003ef31bfc5a6 (diff)
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Add proposed FENCE.TSO encoding
Diffstat (limited to 'opcodes-pseudo')
-rw-r--r--opcodes-pseudo3
1 files changed, 3 insertions, 0 deletions
diff --git a/opcodes-pseudo b/opcodes-pseudo
index ab713f5..ac97870 100644
--- a/opcodes-pseudo
+++ b/opcodes-pseudo
@@ -26,3 +26,6 @@
# Old names for fmv.x.w/fmv.w.x
@fmv.x.s rd rs1 24..20=0 31..27=0x1C 14..12=0 26..25=0 6..2=0x14 1..0=3
@fmv.s.x rd rs1 24..20=0 31..27=0x1E 14..12=0 26..25=0 6..2=0x14 1..0=3
+
+# specialized fences
+@fence.tso 31..28=8 27..24=3 23..20=3 19..15=ignore 14..12=0 11..7=ignore 6..2=0x03 1..0=3