diff options
Diffstat (limited to 'target/s390x')
| -rw-r--r-- | target/s390x/tcg/cc_helper.c | 7 | ||||
| -rw-r--r-- | target/s390x/tcg/insn-data.h.inc | 2 |
2 files changed, 8 insertions, 1 deletions
diff --git a/target/s390x/tcg/cc_helper.c b/target/s390x/tcg/cc_helper.c index b2e8d3d9f5..b36f8cdc8b 100644 --- a/target/s390x/tcg/cc_helper.c +++ b/target/s390x/tcg/cc_helper.c @@ -487,6 +487,10 @@ void HELPER(sacf)(CPUS390XState *env, uint64_t a1) { HELPER_LOG("%s: %16" PRIx64 "\n", __func__, a1); + if (!(env->psw.mask & PSW_MASK_DAT)) { + tcg_s390_program_interrupt(env, PGM_SPECIAL_OP, GETPC()); + } + switch (a1 & 0xf00) { case 0x000: env->psw.mask &= ~PSW_MASK_ASC; @@ -497,6 +501,9 @@ void HELPER(sacf)(CPUS390XState *env, uint64_t a1) env->psw.mask |= PSW_ASC_SECONDARY; break; case 0x300: + if ((env->psw.mask & PSW_MASK_PSTATE) != 0) { + tcg_s390_program_interrupt(env, PGM_PRIVILEGED, GETPC()); + } env->psw.mask &= ~PSW_MASK_ASC; env->psw.mask |= PSW_ASC_HOME; break; diff --git a/target/s390x/tcg/insn-data.h.inc b/target/s390x/tcg/insn-data.h.inc index 7e952bdfc8..54d4250c9f 100644 --- a/target/s390x/tcg/insn-data.h.inc +++ b/target/s390x/tcg/insn-data.h.inc @@ -1365,7 +1365,7 @@ /* SERVICE CALL LOGICAL PROCESSOR (PV hypercall) */ F(0xb220, SERVC, RRE, Z, r1_o, r2_o, 0, 0, servc, 0, IF_PRIV | IF_IO) /* SET ADDRESS SPACE CONTROL FAST */ - F(0xb279, SACF, S, Z, 0, a2, 0, 0, sacf, 0, IF_PRIV) + C(0xb279, SACF, S, Z, 0, a2, 0, 0, sacf, 0) /* SET CLOCK */ F(0xb204, SCK, S, Z, 0, m2_64a, 0, 0, sck, 0, IF_PRIV | IF_IO) /* SET CLOCK COMPARATOR */ |