diff options
| author | Eugene (jno) Dvurechenski <jno@linux.vnet.ibm.com> | 2013-06-19 17:27:15 +0200 |
|---|---|---|
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2013-08-30 12:48:25 +0200 |
| commit | 268846ba93de2529630d623b6ded72cee1221106 (patch) | |
| tree | e1315fefaa27f40dbc08af86577d72308d85bb50 /target-s390x/cpu.h | |
| parent | 39fbc5c62ce83f34e7f5b62238305d83ce8b4489 (diff) | |
s390/kvm: basic implementation of diagnose 308 subcode 6
Linux uses a check for subcode 6 to decide if other subcodes are
available. Provide a minimal implementation for subcode 6, as well
as for subcode 5.
Signed-off-by: Eugene (jno) Dvurechenski <jno@linux.vnet.ibm.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
[Move code from kvm.c into misc_helper.c]
Diffstat (limited to 'target-s390x/cpu.h')
| -rw-r--r-- | target-s390x/cpu.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/target-s390x/cpu.h b/target-s390x/cpu.h index 65bef8625f..0878ab6678 100644 --- a/target-s390x/cpu.h +++ b/target-s390x/cpu.h @@ -1047,6 +1047,9 @@ uint32_t set_cc_nz_f64(float64 v); uint32_t set_cc_nz_f128(float128 v); /* misc_helper.c */ +#ifndef CONFIG_USER_ONLY +void handle_diag_308(CPUS390XState *env, uint64_t r1, uint64_t r3); +#endif void program_interrupt(CPUS390XState *env, uint32_t code, int ilen); void QEMU_NORETURN runtime_exception(CPUS390XState *env, int excp, uintptr_t retaddr); |