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 <hollisb@us.ibm.com> 18 */ 19 20 #ifndef __POWERPC_KVM_ASM_H__ 21 #define __POWERPC_KVM_ASM_H__ 22 23 /* IVPR must be 64KiB-aligned. */ 24 #define VCPU_SIZE_ORDER 4 25 #define VCPU_SIZE_LOG (VCPU_SIZE_ORDER + 12) 26 #define VCPU_TLB_PGSZ PPC44x_TLB_64K 27 #define VCPU_SIZE_BYTES (1<<VCPU_SIZE_LOG) 28 29 #define BOOKE_INTERRUPT_CRITICAL 0 30 #define BOOKE_INTERRUPT_MACHINE_CHECK 1 31 #define BOOKE_INTERRUPT_DATA_STORAGE 2 32 #define BOOKE_INTERRUPT_INST_STORAGE 3 33 #define BOOKE_INTERRUPT_EXTERNAL 4 34 #define BOOKE_INTERRUPT_ALIGNMENT 5 35 #define BOOKE_INTERRUPT_PROGRAM 6 36 #define BOOKE_INTERRUPT_FP_UNAVAIL 7 37 #define BOOKE_INTERRUPT_SYSCALL 8 38 #define BOOKE_INTERRUPT_AP_UNAVAIL 9 39 #define BOOKE_INTERRUPT_DECREMENTER 10 40 #define BOOKE_INTERRUPT_FIT 11 41 #define BOOKE_INTERRUPT_WATCHDOG 12 42 #define BOOKE_INTERRUPT_DTLB_MISS 13 43 #define BOOKE_INTERRUPT_ITLB_MISS 14 44 #define BOOKE_INTERRUPT_DEBUG 15 45 #define BOOKE_MAX_INTERRUPT 15 46 47 #define RESUME_FLAG_NV (1<<0) /* Reload guest nonvolatile state? */ 48 #define RESUME_FLAG_HOST (1<<1) /* Resume host? */ 49 50 #define RESUME_GUEST 0 51 #define RESUME_GUEST_NV RESUME_FLAG_NV 52 #define RESUME_HOST RESUME_FLAG_HOST 53 #define RESUME_HOST_NV (RESUME_FLAG_HOST|RESUME_FLAG_NV) 54 55 #endif /* __POWERPC_KVM_ASM_H__ */ 56