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Annotation of qemu/linux-headers/asm-powerpc/kvm_para.h, revision 1.1.1.1

1.1       root        1: /*
                      2:  * This program is free software; you can redistribute it and/or modify
                      3:  * it under the terms of the GNU General Public License, version 2, as
                      4:  * published by the Free Software Foundation.
                      5:  *
                      6:  * This program is distributed in the hope that it will be useful,
                      7:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
                      8:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                      9:  * GNU General Public License for more details.
                     10:  *
                     11:  * You should have received a copy of the GNU General Public License
                     12:  * along with this program; if not, write to the Free Software
                     13:  * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
                     14:  *
                     15:  * Copyright IBM Corp. 2008
                     16:  *
                     17:  * Authors: Hollis Blanchard <[email protected]>
                     18:  */
                     19: 
                     20: #ifndef __POWERPC_KVM_PARA_H__
                     21: #define __POWERPC_KVM_PARA_H__
                     22: 
                     23: #include <linux/types.h>
                     24: 
                     25: struct kvm_vcpu_arch_shared {
                     26:        __u64 scratch1;
                     27:        __u64 scratch2;
                     28:        __u64 scratch3;
                     29:        __u64 critical;         /* Guest may not get interrupts if == r1 */
                     30:        __u64 sprg0;
                     31:        __u64 sprg1;
                     32:        __u64 sprg2;
                     33:        __u64 sprg3;
                     34:        __u64 srr0;
                     35:        __u64 srr1;
                     36:        __u64 dar;
                     37:        __u64 msr;
                     38:        __u32 dsisr;
                     39:        __u32 int_pending;      /* Tells the guest if we have an interrupt */
                     40:        __u32 sr[16];
                     41: };
                     42: 
                     43: #define KVM_SC_MAGIC_R0                0x4b564d21 /* "KVM!" */
                     44: #define HC_VENDOR_KVM          (42 << 16)
                     45: #define HC_EV_SUCCESS          0
                     46: #define HC_EV_UNIMPLEMENTED    12
                     47: 
                     48: #define KVM_FEATURE_MAGIC_PAGE 1
                     49: 
                     50: #define KVM_MAGIC_FEAT_SR      (1 << 0)
                     51: 
                     52: 
                     53: #endif /* __POWERPC_KVM_PARA_H__ */

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