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-rw-r--r--target/s390x/insn-data.def2
-rw-r--r--target/s390x/translate.c9
2 files changed, 11 insertions, 0 deletions
diff --git a/target/s390x/insn-data.def b/target/s390x/insn-data.def
index b6702dab4a..43c570789b 100644
--- a/target/s390x/insn-data.def
+++ b/target/s390x/insn-data.def
@@ -845,6 +845,8 @@
/* LOAD CONTROL */
C(0xb700, LCTL, RS_a, Z, 0, a2, 0, 0, lctl, 0)
C(0xeb2f, LCTLG, RSY_a, Z, 0, a2, 0, 0, lctlg, 0)
+/* LOAD PROGRAM PARAMETER */
+ C(0xb280, LPP, S, LPP, 0, m2_64, 0, 0, lpp, 0)
/* LOAD PSW */
C(0x8200, LPSW, S, Z, 0, a2, 0, 0, lpsw, 0)
/* LOAD PSW EXTENDED */
diff --git a/target/s390x/translate.c b/target/s390x/translate.c
index 69940e3ad0..2b66a4e66f 100644
--- a/target/s390x/translate.c
+++ b/target/s390x/translate.c
@@ -1194,6 +1194,7 @@ typedef enum DisasFacility {
FAC_SCF, /* store clock fast */
FAC_SFLE, /* store facility list extended */
FAC_ILA, /* interlocked access facility 1 */
+ FAC_LPP, /* load-program-parameter */
} DisasFacility;
struct DisasInsn {
@@ -2567,6 +2568,14 @@ static ExitStatus op_lra(DisasContext *s, DisasOps *o)
return NO_EXIT;
}
+static ExitStatus op_lpp(DisasContext *s, DisasOps *o)
+{
+ check_privileged(s);
+
+ tcg_gen_st_i64(o->in2, cpu_env, offsetof(CPUS390XState, pp));
+ return NO_EXIT;
+}
+
static ExitStatus op_lpsw(DisasContext *s, DisasOps *o)
{
TCGv_i64 t1, t2;