diff options
Diffstat (limited to 'hw/s390x/s390-virtio-hcall.h')
| -rw-r--r-- | hw/s390x/s390-virtio-hcall.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/hw/s390x/s390-virtio-hcall.h b/hw/s390x/s390-virtio-hcall.h new file mode 100644 index 0000000..cbc270e --- /dev/null +++ b/hw/s390x/s390-virtio-hcall.h @@ -0,0 +1,21 @@ +/* + * Support for virtio hypercalls on s390x + * + * Copyright 2012 IBM Corp. + * Author(s): Cornelia Huck <cornelia.huck@de.ibm.com> + * + * This work is licensed under the terms of the GNU GPL, version 2 or (at + * your option) any later version. See the COPYING file in the top-level + * directory. + */ + +#ifndef HW_S390_VIRTIO_HCALL_H +#define HW_S390_VIRTIO_HCALL_H + +#include "standard-headers/asm-s390/kvm_virtio.h" +#include "standard-headers/asm-s390/virtio-ccw.h" + +typedef int (*s390_virtio_fn)(const uint64_t *args); +void s390_register_virtio_hypercall(uint64_t code, s390_virtio_fn fn); +int s390_virtio_hypercall(CPUS390XState *env); +#endif /* HW_S390_VIRTIO_HCALL_H */ |