diff options
| author | David Hildenbrand <david@redhat.com> | 2018-01-29 13:56:13 +0100 |
|---|---|---|
| committer | Cornelia Huck <cohuck@redhat.com> | 2018-02-09 09:37:13 +0100 |
| commit | b194e44785269c8884f17eac40aa80bada4c746a (patch) | |
| tree | 113c4d30ba8a19fe74e2045f043bc329d8c84b21 /target/s390x/cpu.c | |
| parent | 6ca62eb5982c956b990bf2fa88a82f67bd83da79 (diff) | |
s390x/flic: make floating interrupts on TCG actually floating
Move floating interrupt handling into the flic. Floating interrupts
will now be considered by all CPUs, not just CPU #0. While at it, convert
I/O interrupts to use a list and make sure we properly consider I/O
sub-classes in s390_cpu_has_io_int().
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20180129125623.21729-9-david@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'target/s390x/cpu.c')
| -rw-r--r-- | target/s390x/cpu.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/target/s390x/cpu.c b/target/s390x/cpu.c index 243804fbfc..da7cb9c278 100644 --- a/target/s390x/cpu.c +++ b/target/s390x/cpu.c @@ -100,7 +100,6 @@ static void s390_cpu_initial_reset(CPUState *s) { S390CPU *cpu = S390_CPU(s); CPUS390XState *env = &cpu->env; - int i; s390_cpu_reset(s); /* initial reset does not clear everything! */ @@ -116,9 +115,6 @@ static void s390_cpu_initial_reset(CPUState *s) env->gbea = 1; env->pfault_token = -1UL; - for (i = 0; i < ARRAY_SIZE(env->io_index); i++) { - env->io_index[i] = -1; - } /* tininess for underflow is detected before rounding */ set_float_detect_tininess(float_tininess_before_rounding, @@ -136,7 +132,6 @@ static void s390_cpu_full_reset(CPUState *s) S390CPU *cpu = S390_CPU(s); S390CPUClass *scc = S390_CPU_GET_CLASS(cpu); CPUS390XState *env = &cpu->env; - int i; scc->parent_reset(s); cpu->env.sigp_order = 0; @@ -152,9 +147,6 @@ static void s390_cpu_full_reset(CPUState *s) env->gbea = 1; env->pfault_token = -1UL; - for (i = 0; i < ARRAY_SIZE(env->io_index); i++) { - env->io_index[i] = -1; - } /* tininess for underflow is detected before rounding */ set_float_detect_tininess(float_tininess_before_rounding, |