| vmm.h (268428) | vmm.h (268701) |
|---|---|
| 1/*- 2 * Copyright (c) 2011 NetApp, Inc. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * | 1/*- 2 * Copyright (c) 2011 NetApp, Inc. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * |
| 26 * $FreeBSD: head/sys/amd64/include/vmm.h 268428 2014-07-08 21:48:57Z neel $ | 26 * $FreeBSD: head/sys/amd64/include/vmm.h 268701 2014-07-15 17:37:17Z neel $ |
| 27 */ 28 29#ifndef _VMM_H_ 30#define _VMM_H_ 31 32enum vm_suspend_how { 33 VM_SUSPEND_NONE, 34 VM_SUSPEND_RESET, --- 282 unchanged lines hidden (view full) --- 317 * XXX The contents of the 'access' field are architecturally defined except 318 * bit 16 - Segment Unusable. 319 */ 320struct seg_desc { 321 uint64_t base; 322 uint32_t limit; 323 uint32_t access; 324}; | 27 */ 28 29#ifndef _VMM_H_ 30#define _VMM_H_ 31 32enum vm_suspend_how { 33 VM_SUSPEND_NONE, 34 VM_SUSPEND_RESET, --- 282 unchanged lines hidden (view full) --- 317 * XXX The contents of the 'access' field are architecturally defined except 318 * bit 16 - Segment Unusable. 319 */ 320struct seg_desc { 321 uint64_t base; 322 uint32_t limit; 323 uint32_t access; 324}; |
| 325#define SEG_DESC_TYPE(desc) ((desc)->access & 0x001f) 326#define SEG_DESC_PRESENT(desc) ((desc)->access & 0x0080) 327#define SEG_DESC_DEF32(desc) ((desc)->access & 0x4000) 328#define SEG_DESC_GRANULARITY(desc) ((desc)->access & 0x8000) 329#define SEG_DESC_UNUSABLE(desc) ((desc)->access & 0x10000) | 325#define SEG_DESC_TYPE(access) ((access) & 0x001f) 326#define SEG_DESC_PRESENT(access) (((access) & 0x0080) ? 1 : 0) 327#define SEG_DESC_DEF32(access) (((access) & 0x4000) ? 1 : 0) 328#define SEG_DESC_GRANULARITY(access) (((access) & 0x8000) ? 1 : 0) 329#define SEG_DESC_UNUSABLE(access) (((access) & 0x10000) ? 1 : 0) |
| 330 331enum vm_cpu_mode { 332 CPU_MODE_REAL, 333 CPU_MODE_PROTECTED, 334 CPU_MODE_COMPATIBILITY, /* IA-32E mode (CS.L = 0) */ 335 CPU_MODE_64BIT, /* IA-32E mode (CS.L = 1) */ 336}; 337 --- 23 unchanged lines hidden (view full) --- 361}; 362 363#define VIE_INST_SIZE 15 364struct vie { 365 uint8_t inst[VIE_INST_SIZE]; /* instruction bytes */ 366 uint8_t num_valid; /* size of the instruction */ 367 uint8_t num_processed; 368 | 330 331enum vm_cpu_mode { 332 CPU_MODE_REAL, 333 CPU_MODE_PROTECTED, 334 CPU_MODE_COMPATIBILITY, /* IA-32E mode (CS.L = 0) */ 335 CPU_MODE_64BIT, /* IA-32E mode (CS.L = 1) */ 336}; 337 --- 23 unchanged lines hidden (view full) --- 361}; 362 363#define VIE_INST_SIZE 15 364struct vie { 365 uint8_t inst[VIE_INST_SIZE]; /* instruction bytes */ 366 uint8_t num_valid; /* size of the instruction */ 367 uint8_t num_processed; 368 |
| 369 uint8_t addrsize:4, opsize:4; /* address and operand sizes */ |
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| 369 uint8_t rex_w:1, /* REX prefix */ 370 rex_r:1, 371 rex_x:1, 372 rex_b:1, | 370 uint8_t rex_w:1, /* REX prefix */ 371 rex_r:1, 372 rex_x:1, 373 rex_b:1, |
| 373 rex_present:1; | 374 rex_present:1, 375 opsize_override:1, /* Operand size override */ 376 addrsize_override:1; /* Address size override */ |
| 374 375 uint8_t mod:2, /* ModRM byte */ 376 reg:4, 377 rm:4; 378 379 uint8_t ss:2, /* SIB byte */ 380 index:4, 381 base:4; --- 63 unchanged lines hidden (view full) --- 445 struct vm_inout_str inout_str; 446 struct { 447 uint64_t gpa; 448 int fault_type; 449 } paging; 450 struct { 451 uint64_t gpa; 452 uint64_t gla; | 377 378 uint8_t mod:2, /* ModRM byte */ 379 reg:4, 380 rm:4; 381 382 uint8_t ss:2, /* SIB byte */ 383 index:4, 384 base:4; --- 63 unchanged lines hidden (view full) --- 448 struct vm_inout_str inout_str; 449 struct { 450 uint64_t gpa; 451 int fault_type; 452 } paging; 453 struct { 454 uint64_t gpa; 455 uint64_t gla; |
| 456 int cs_d; /* CS.D */ |
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| 453 struct vm_guest_paging paging; 454 struct vie vie; 455 } inst_emul; 456 /* 457 * VMX specific payload. Used when there is no "better" 458 * exitcode to represent the VM-exit. 459 */ 460 struct { --- 35 unchanged lines hidden --- | 457 struct vm_guest_paging paging; 458 struct vie vie; 459 } inst_emul; 460 /* 461 * VMX specific payload. Used when there is no "better" 462 * exitcode to represent the VM-exit. 463 */ 464 struct { --- 35 unchanged lines hidden --- |