diff options
Diffstat (limited to 'arch/ia64/kvm/vmm.c')
| -rw-r--r-- | arch/ia64/kvm/vmm.c | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/arch/ia64/kvm/vmm.c b/arch/ia64/kvm/vmm.c new file mode 100644 index 000000000000..2275bf4e681a --- /dev/null +++ b/arch/ia64/kvm/vmm.c @@ -0,0 +1,66 @@ +/* + * vmm.c: vmm module interface with kvm module + * + * Copyright (c) 2007, Intel Corporation. + * + * Xiantao Zhang (xiantao.zhang@intel.com) + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along with + * this program; if not, write to the Free Software Foundation, Inc., 59 Temple + * Place - Suite 330, Boston, MA 02111-1307 USA. + */ + + +#include<linux/module.h> +#include<asm/fpswa.h> + +#include "vcpu.h" + +MODULE_AUTHOR("Intel"); +MODULE_LICENSE("GPL"); + +extern char kvm_ia64_ivt; +extern fpswa_interface_t *vmm_fpswa_interface; + +struct kvm_vmm_info vmm_info = { + .module = THIS_MODULE, + .vmm_entry = vmm_entry, + .tramp_entry = vmm_trampoline, + .vmm_ivt = (unsigned long)&kvm_ia64_ivt, +}; + +static int __init kvm_vmm_init(void) +{ + + vmm_fpswa_interface = fpswa_interface; + + /*Register vmm data to kvm side*/ + return kvm_init(&vmm_info, 1024, THIS_MODULE); +} + +static void __exit kvm_vmm_exit(void) +{ + kvm_exit(); + return ; +} + +void vmm_spin_lock(spinlock_t *lock) +{ + _vmm_raw_spin_lock(lock); +} + +void vmm_spin_unlock(spinlock_t *lock) +{ + _vmm_raw_spin_unlock(lock); +} +module_init(kvm_vmm_init) +module_exit(kvm_vmm_exit) |
