qemu-e2k/hw/s390x/s390-pci-stub.c
Cornelia Huck 1c5deaec77 s390x: chsc nt2 events are pci-only
The nt2 event class is pci-only - don't look for events if pci is
not in the active cpu model.

Reviewed-by: Thomas Huth <thuth@redhat.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2017-08-30 18:23:25 +02:00

77 lines
1.4 KiB
C

/* stubs for non-pci builds */
#include "qemu/osdep.h"
#include "qemu-common.h"
#include "cpu.h"
#include "s390-pci-inst.h"
#include "s390-pci-bus.h"
/* target/s390x/ioinst.c */
int pci_chsc_sei_nt2_get_event(void *res)
{
return 1;
}
int pci_chsc_sei_nt2_have_event(void)
{
return 0;
}
/* hw/s390x/sclp.c */
void s390_pci_sclp_configure(SCCB *sccb)
{
sccb->h.response_code = cpu_to_be16(SCLP_RC_ADAPTER_TYPE_NOT_RECOGNIZED);
}
void s390_pci_sclp_deconfigure(SCCB *sccb)
{
sccb->h.response_code = cpu_to_be16(SCLP_RC_ADAPTER_TYPE_NOT_RECOGNIZED);
}
/* target/s390x/kvm.c */
int clp_service_call(S390CPU *cpu, uint8_t r2)
{
return -1;
}
int pcilg_service_call(S390CPU *cpu, uint8_t r1, uint8_t r2)
{
return -1;
}
int pcistg_service_call(S390CPU *cpu, uint8_t r1, uint8_t r2)
{
return -1;
}
int stpcifc_service_call(S390CPU *cpu, uint8_t r1, uint64_t fiba, uint8_t ar)
{
return -1;
}
int rpcit_service_call(S390CPU *cpu, uint8_t r1, uint8_t r2)
{
return -1;
}
int pcistb_service_call(S390CPU *cpu, uint8_t r1, uint8_t r3, uint64_t gaddr,
uint8_t ar)
{
return -1;
}
int mpcifc_service_call(S390CPU *cpu, uint8_t r1, uint64_t fiba, uint8_t ar)
{
return -1;
}
S390pciState *s390_get_phb(void)
{
return NULL;
}
S390PCIBusDevice *s390_pci_find_dev_by_idx(S390pciState *s, uint32_t idx)
{
return NULL;
}