From edf884172e9828c6234b254208af04655855038d Mon Sep 17 00:00:00 2001 From: Avi Kivity Date: Sun, 16 Dec 2007 11:02:48 +0200 Subject: 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 --- include/linux/kvm_types.h | 54 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 include/linux/kvm_types.h (limited to 'include/linux/kvm_types.h') 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 + +/* + * 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__ */ -- cgit v1.2.3