summaryrefslogtreecommitdiffstats
path: root/target/s390x/insn-data.def
diff options
context:
space:
mode:
authorAurelien Jarno2017-06-01 00:01:05 +0200
committerRichard Henderson2017-06-06 23:34:32 +0200
commit76c574906ee33139db9b826ac2e2e96fb067c23f (patch)
tree50f813b275540e167d5dde1ab1494857d786dde4 /target/s390x/insn-data.def
parenttarget/s390x: implement TEST ADDRESSING MODE (diff)
downloadqemu-76c574906ee33139db9b826ac2e2e96fb067c23f.tar.gz
qemu-76c574906ee33139db9b826ac2e2e96fb067c23f.tar.xz
qemu-76c574906ee33139db9b826ac2e2e96fb067c23f.zip
target/s390x: implement PACK
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> Message-Id: <20170531220129.27724-7-aurelien@aurel32.net> Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'target/s390x/insn-data.def')
-rw-r--r--target/s390x/insn-data.def5
1 files changed, 5 insertions, 0 deletions
diff --git a/target/s390x/insn-data.def b/target/s390x/insn-data.def
index 170b50ef2e..f92bfde4f8 100644
--- a/target/s390x/insn-data.def
+++ b/target/s390x/insn-data.def
@@ -639,6 +639,11 @@
C(0x9600, OI, SI, Z, m1_8u, i2_8u, new, m1_8, or, nz64)
C(0xeb56, OIY, SIY, LD, m1_8u, i2_8u, new, m1_8, or, nz64)
+/* PACK */
+ /* Really format SS_b, but we pack both lengths into one argument
+ for the helper call, so we might as well leave one 8-bit field. */
+ C(0xf200, PACK, SS_a, Z, la1, a2, 0, 0, pack, 0)
+
/* PREFETCH */
/* Implemented as nops of course. */
C(0xe336, PFD, RXY_b, GIE, 0, 0, 0, 0, 0, 0)