1b8b572e1SStephen Rothwell /* 2b8b572e1SStephen Rothwell * This program is free software; you can redistribute it and/or modify 3b8b572e1SStephen Rothwell * it under the terms of the GNU General Public License, version 2, as 4b8b572e1SStephen Rothwell * published by the Free Software Foundation. 5b8b572e1SStephen Rothwell * 6b8b572e1SStephen Rothwell * This program is distributed in the hope that it will be useful, 7b8b572e1SStephen Rothwell * but WITHOUT ANY WARRANTY; without even the implied warranty of 8b8b572e1SStephen Rothwell * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 9b8b572e1SStephen Rothwell * GNU General Public License for more details. 10b8b572e1SStephen Rothwell * 11b8b572e1SStephen Rothwell * You should have received a copy of the GNU General Public License 12b8b572e1SStephen Rothwell * along with this program; if not, write to the Free Software 13b8b572e1SStephen Rothwell * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 14b8b572e1SStephen Rothwell * 15b8b572e1SStephen Rothwell * Copyright IBM Corp. 2008 16b8b572e1SStephen Rothwell * 17b8b572e1SStephen Rothwell * Authors: Hollis Blanchard <hollisb@us.ibm.com> 18b8b572e1SStephen Rothwell */ 19b8b572e1SStephen Rothwell 20b8b572e1SStephen Rothwell #ifndef __POWERPC_KVM_ASM_H__ 21b8b572e1SStephen Rothwell #define __POWERPC_KVM_ASM_H__ 22b8b572e1SStephen Rothwell 23b8b572e1SStephen Rothwell /* IVPR must be 64KiB-aligned. */ 24b8b572e1SStephen Rothwell #define VCPU_SIZE_ORDER 4 25b8b572e1SStephen Rothwell #define VCPU_SIZE_LOG (VCPU_SIZE_ORDER + 12) 26b8b572e1SStephen Rothwell #define VCPU_TLB_PGSZ PPC44x_TLB_64K 27b8b572e1SStephen Rothwell #define VCPU_SIZE_BYTES (1<<VCPU_SIZE_LOG) 28b8b572e1SStephen Rothwell 29b8b572e1SStephen Rothwell #define BOOKE_INTERRUPT_CRITICAL 0 30b8b572e1SStephen Rothwell #define BOOKE_INTERRUPT_MACHINE_CHECK 1 31b8b572e1SStephen Rothwell #define BOOKE_INTERRUPT_DATA_STORAGE 2 32b8b572e1SStephen Rothwell #define BOOKE_INTERRUPT_INST_STORAGE 3 33b8b572e1SStephen Rothwell #define BOOKE_INTERRUPT_EXTERNAL 4 34b8b572e1SStephen Rothwell #define BOOKE_INTERRUPT_ALIGNMENT 5 35b8b572e1SStephen Rothwell #define BOOKE_INTERRUPT_PROGRAM 6 36b8b572e1SStephen Rothwell #define BOOKE_INTERRUPT_FP_UNAVAIL 7 37b8b572e1SStephen Rothwell #define BOOKE_INTERRUPT_SYSCALL 8 38b8b572e1SStephen Rothwell #define BOOKE_INTERRUPT_AP_UNAVAIL 9 39b8b572e1SStephen Rothwell #define BOOKE_INTERRUPT_DECREMENTER 10 40b8b572e1SStephen Rothwell #define BOOKE_INTERRUPT_FIT 11 41b8b572e1SStephen Rothwell #define BOOKE_INTERRUPT_WATCHDOG 12 42b8b572e1SStephen Rothwell #define BOOKE_INTERRUPT_DTLB_MISS 13 43b8b572e1SStephen Rothwell #define BOOKE_INTERRUPT_ITLB_MISS 14 44b8b572e1SStephen Rothwell #define BOOKE_INTERRUPT_DEBUG 15 45bb3a8a17SHollis Blanchard 46bb3a8a17SHollis Blanchard /* E500 */ 47bb3a8a17SHollis Blanchard #define BOOKE_INTERRUPT_SPE_UNAVAIL 32 48bb3a8a17SHollis Blanchard #define BOOKE_INTERRUPT_SPE_FP_DATA 33 49bb3a8a17SHollis Blanchard #define BOOKE_INTERRUPT_SPE_FP_ROUND 34 50bb3a8a17SHollis Blanchard #define BOOKE_INTERRUPT_PERFORMANCE_MONITOR 35 51d30f6e48SScott Wood #define BOOKE_INTERRUPT_DOORBELL 36 52d30f6e48SScott Wood #define BOOKE_INTERRUPT_DOORBELL_CRITICAL 37 53d30f6e48SScott Wood 54d30f6e48SScott Wood /* booke_hv */ 55d30f6e48SScott Wood #define BOOKE_INTERRUPT_GUEST_DBELL 38 56d30f6e48SScott Wood #define BOOKE_INTERRUPT_GUEST_DBELL_CRIT 39 57d30f6e48SScott Wood #define BOOKE_INTERRUPT_HV_SYSCALL 40 58d30f6e48SScott Wood #define BOOKE_INTERRUPT_HV_PRIV 41 59b8b572e1SStephen Rothwell 6083cd259dSAlexander Graf /* book3s */ 6183cd259dSAlexander Graf 6283cd259dSAlexander Graf #define BOOK3S_INTERRUPT_SYSTEM_RESET 0x100 6383cd259dSAlexander Graf #define BOOK3S_INTERRUPT_MACHINE_CHECK 0x200 6483cd259dSAlexander Graf #define BOOK3S_INTERRUPT_DATA_STORAGE 0x300 6583cd259dSAlexander Graf #define BOOK3S_INTERRUPT_DATA_SEGMENT 0x380 6683cd259dSAlexander Graf #define BOOK3S_INTERRUPT_INST_STORAGE 0x400 6783cd259dSAlexander Graf #define BOOK3S_INTERRUPT_INST_SEGMENT 0x480 6883cd259dSAlexander Graf #define BOOK3S_INTERRUPT_EXTERNAL 0x500 6917bd1580SAlexander Graf #define BOOK3S_INTERRUPT_EXTERNAL_LEVEL 0x501 70a5d4f3adSBenjamin Herrenschmidt #define BOOK3S_INTERRUPT_EXTERNAL_HV 0x502 7183cd259dSAlexander Graf #define BOOK3S_INTERRUPT_ALIGNMENT 0x600 7283cd259dSAlexander Graf #define BOOK3S_INTERRUPT_PROGRAM 0x700 7383cd259dSAlexander Graf #define BOOK3S_INTERRUPT_FP_UNAVAIL 0x800 7483cd259dSAlexander Graf #define BOOK3S_INTERRUPT_DECREMENTER 0x900 75de56a948SPaul Mackerras #define BOOK3S_INTERRUPT_HV_DECREMENTER 0x980 7683cd259dSAlexander Graf #define BOOK3S_INTERRUPT_SYSCALL 0xc00 7783cd259dSAlexander Graf #define BOOK3S_INTERRUPT_TRACE 0xd00 78de56a948SPaul Mackerras #define BOOK3S_INTERRUPT_H_DATA_STORAGE 0xe00 79de56a948SPaul Mackerras #define BOOK3S_INTERRUPT_H_INST_STORAGE 0xe20 80de56a948SPaul Mackerras #define BOOK3S_INTERRUPT_H_EMUL_ASSIST 0xe40 8183cd259dSAlexander Graf #define BOOK3S_INTERRUPT_PERFMON 0xf00 8283cd259dSAlexander Graf #define BOOK3S_INTERRUPT_ALTIVEC 0xf20 8383cd259dSAlexander Graf #define BOOK3S_INTERRUPT_VSX 0xf40 8483cd259dSAlexander Graf 8583cd259dSAlexander Graf #define BOOK3S_IRQPRIO_SYSTEM_RESET 0 8683cd259dSAlexander Graf #define BOOK3S_IRQPRIO_DATA_SEGMENT 1 8783cd259dSAlexander Graf #define BOOK3S_IRQPRIO_INST_SEGMENT 2 8883cd259dSAlexander Graf #define BOOK3S_IRQPRIO_DATA_STORAGE 3 8983cd259dSAlexander Graf #define BOOK3S_IRQPRIO_INST_STORAGE 4 9083cd259dSAlexander Graf #define BOOK3S_IRQPRIO_ALIGNMENT 5 9183cd259dSAlexander Graf #define BOOK3S_IRQPRIO_PROGRAM 6 9283cd259dSAlexander Graf #define BOOK3S_IRQPRIO_FP_UNAVAIL 7 9383cd259dSAlexander Graf #define BOOK3S_IRQPRIO_ALTIVEC 8 9483cd259dSAlexander Graf #define BOOK3S_IRQPRIO_VSX 9 9583cd259dSAlexander Graf #define BOOK3S_IRQPRIO_SYSCALL 10 9683cd259dSAlexander Graf #define BOOK3S_IRQPRIO_MACHINE_CHECK 11 9783cd259dSAlexander Graf #define BOOK3S_IRQPRIO_DEBUG 12 9883cd259dSAlexander Graf #define BOOK3S_IRQPRIO_EXTERNAL 13 9983cd259dSAlexander Graf #define BOOK3S_IRQPRIO_DECREMENTER 14 10083cd259dSAlexander Graf #define BOOK3S_IRQPRIO_PERFORMANCE_MONITOR 15 10117bd1580SAlexander Graf #define BOOK3S_IRQPRIO_EXTERNAL_LEVEL 16 10217bd1580SAlexander Graf #define BOOK3S_IRQPRIO_MAX 17 10383cd259dSAlexander Graf 10483cd259dSAlexander Graf #define BOOK3S_HFLAG_DCBZ32 0x1 105e15a1137SAlexander Graf #define BOOK3S_HFLAG_SLB 0x2 1063c402a75SAlexander Graf #define BOOK3S_HFLAG_PAIRED_SINGLE 0x4 107b83d4a9cSAlexander Graf #define BOOK3S_HFLAG_NATIVE_PS 0x8 10883cd259dSAlexander Graf 109b8b572e1SStephen Rothwell #define RESUME_FLAG_NV (1<<0) /* Reload guest nonvolatile state? */ 110b8b572e1SStephen Rothwell #define RESUME_FLAG_HOST (1<<1) /* Resume host? */ 111b8b572e1SStephen Rothwell 112b8b572e1SStephen Rothwell #define RESUME_GUEST 0 113b8b572e1SStephen Rothwell #define RESUME_GUEST_NV RESUME_FLAG_NV 114b8b572e1SStephen Rothwell #define RESUME_HOST RESUME_FLAG_HOST 115b8b572e1SStephen Rothwell #define RESUME_HOST_NV (RESUME_FLAG_HOST|RESUME_FLAG_NV) 116b8b572e1SStephen Rothwell 117b4433a7cSAlexander Graf #define KVM_GUEST_MODE_NONE 0 118b4433a7cSAlexander Graf #define KVM_GUEST_MODE_GUEST 1 119b4433a7cSAlexander Graf #define KVM_GUEST_MODE_SKIP 2 120b4433a7cSAlexander Graf 121b4433a7cSAlexander Graf #define KVM_INST_FETCH_FAILED -1 122b4433a7cSAlexander Graf 123b8b572e1SStephen Rothwell #endif /* __POWERPC_KVM_ASM_H__ */ 124