diff options
author | Avi Kivity <avi@qumranet.com> | 2007-12-16 11:02:48 +0200 |
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committer | Avi Kivity <avi@qumranet.com> | 2008-01-30 18:01:18 +0200 |
commit | edf884172e9828c6234b254208af04655855038d (patch) | |
tree | f5e5d1eecaed9737eced6ba60d09fe93149751c1 /include/linux/kvm_types.h | |
parent | 9584bf2c93f56656dba0de8f6c75b54ca7995143 (diff) |
KVM: Move arch dependent files to new directory arch/x86/kvm/
This paves the way for multiple architecture support. Note that while
ioapic.c could potentially be shared with ia64, it is also moved.
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'include/linux/kvm_types.h')
-rw-r--r-- | include/linux/kvm_types.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/include/linux/kvm_types.h b/include/linux/kvm_types.h new file mode 100644 index 000000000000..1c4e46decb22 --- /dev/null +++ b/include/linux/kvm_types.h @@ -0,0 +1,54 @@ +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License. + * + * This program is distributed in the hope that 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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#ifndef __KVM_TYPES_H__ +#define __KVM_TYPES_H__ + +#include <asm/types.h> + +/* + * Address types: + * + * gva - guest virtual address + * gpa - guest physical address + * gfn - guest frame number + * hva - host virtual address + * hpa - host physical address + * hfn - host frame number + */ + +typedef unsigned long gva_t; +typedef u64 gpa_t; +typedef unsigned long gfn_t; + +typedef unsigned long hva_t; +typedef u64 hpa_t; +typedef unsigned long hfn_t; + +struct kvm_pio_request { + unsigned long count; + int cur_count; + struct page *guest_pages[2]; + unsigned guest_page_offset; + int in; + int port; + int size; + int string; + int down; + int rep; +}; + +#endif /* __KVM_TYPES_H__ */ |