+/* (c) 2008, Jack Lange <jarusl@cs.northwestern.edu> */
+/* (c) 2008, The V3VEE Project <http://www.v3vee.org> */
+
#ifndef __VM_GUEST_H
#define __VM_GUEST_H
+#ifdef __V3VEE__
+
+
#include <palacios/vmm_mem.h>
#include <palacios/vmm_types.h>
#include <palacios/vmm_io.h>
#include <palacios/vmm_shadow_paging.h>
#include <palacios/vmm_intr.h>
#include <palacios/vmm_dev_mgr.h>
-#include <palacios/vmm_irq.h>
-
-typedef ullong_t gpr_t;
-
-/*
- struct guest_gprs {
- addr_t rax;
- addr_t rbx;
- addr_t rcx;
- addr_t rdx;
- addr_t rsi;
- addr_t rdi;
- addr_t rbp;
- };
-*/
-
-struct guest_gprs {
- gpr_t rdi;
- gpr_t rsi;
- gpr_t rbp;
- gpr_t rsp;
- gpr_t rbx;
- gpr_t rdx;
- gpr_t rcx;
- gpr_t rax;
+#include <palacios/vmm_time.h>
+#include <palacios/vmm_emulator.h>
+
+typedef ullong_t v3_reg_t;
+
+
+
+struct v3_gprs {
+ v3_reg_t rdi;
+ v3_reg_t rsi;
+ v3_reg_t rbp;
+ v3_reg_t rsp;
+ v3_reg_t rbx;
+ v3_reg_t rdx;
+ v3_reg_t rcx;
+ v3_reg_t rax;
+};
+
+
+struct v3_ctrl_regs {
+ v3_reg_t cr0;
+ v3_reg_t cr2;
+ v3_reg_t cr3;
+ v3_reg_t cr4;
+ v3_reg_t cr8;
+ v3_reg_t rflags;
+ v3_reg_t efer;
+};
+
+
+
+struct v3_dbg_regs {
+ v3_reg_t dr0;
+ v3_reg_t dr1;
+ v3_reg_t dr2;
+ v3_reg_t dr3;
+ v3_reg_t dr6;
+ v3_reg_t dr7;
};
+struct v3_segment {
+ ushort_t selector;
+ uint_t limit;
+ ullong_t base;
+ uint_t type : 4;
+ uint_t system : 1;
+ uint_t dpl : 2;
+ uint_t present : 1;
+ uint_t avail : 1;
+ uint_t long_mode : 1;
+ uint_t db : 1;
+ uint_t granularity : 1;
+};
+
+
+struct v3_segments {
+ struct v3_segment cs;
+ struct v3_segment ds;
+ struct v3_segment es;
+ struct v3_segment fs;
+ struct v3_segment gs;
+ struct v3_segment ss;
+ struct v3_segment ldtr;
+ struct v3_segment gdtr;
+ struct v3_segment idtr;
+ struct v3_segment tr;
+};
struct shadow_page_state;
struct shadow_map;
+struct vmm_io_map;
+struct emulation_state;
+
+/*Zheng 07/30/2008*/
+struct vm_ctrl_ops {
+ int (*raise_irq)(struct guest_info * info, int irq);
+ int (*lower_irq)(struct guest_info * info, int irq);
+};
+
+
+
+
+typedef enum {SHADOW_PAGING, NESTED_PAGING} vmm_paging_mode_t;
+typedef enum {VM_RUNNING, VM_STOPPED, VM_SUSPENDED, VM_ERROR, VM_EMULATING} vm_operating_mode_t;
+
+
+typedef enum {REAL, /*UNREAL,*/ PROTECTED, PROTECTED_PAE, LONG, LONG_32_COMPAT, LONG_16_COMPAT} vm_cpu_mode_t;
+typedef enum {PHYSICAL_MEM, VIRTUAL_MEM} vm_mem_mode_t;
+
-typedef enum {SHADOW_PAGING, NESTED_PAGING} vm_page_mode_t;
-typedef enum {REAL, PROTECTED, PROTECTED_PG, PROTECTED_PAE, PROTECTED_PAE_PG, LONG, LONG_PG} vm_cpu_mode_t;
struct guest_info {
ullong_t rip;
+ uint_t cpl;
struct shadow_map mem_map;
+ struct vm_time time_state;
- vm_page_mode_t page_mode;
+ vmm_paging_mode_t shdw_pg_mode;
struct shadow_page_state shdw_pg_state;
+ addr_t direct_map_pt;
// nested_paging_t nested_page_state;
// This structure is how we get interrupts for the guest
struct vm_intr intr_state;
-
- struct vmm_irq_map irq_map;
- vmm_io_map_t io_map;
+ struct vmm_io_map io_map;
// device_map
struct vmm_dev_mgr dev_mgr;
vm_cpu_mode_t cpu_mode;
+ vm_mem_mode_t mem_mode;
+
+
+ struct v3_gprs vm_regs;
+ struct v3_ctrl_regs ctrl_regs;
+ struct v3_dbg_regs dbg_regs;
+ struct v3_segments segments;
+ struct vm_ctrl_ops vm_ops;
- struct guest_gprs vm_regs;
+ struct emulation_state emulator;
+ vm_operating_mode_t run_state;
void * vmm_data;
+
+ /* TEMP */
+ //ullong_t exit_tsc;
+
};
+vm_cpu_mode_t get_cpu_mode(struct guest_info * info);
+vm_mem_mode_t get_mem_mode(struct guest_info * info);
+
+
+void PrintV3Segments(struct guest_info * info);
+void PrintV3CtrlRegs(struct guest_info * info);
+void PrintV3GPRs(struct guest_info * info);
+
+#endif // ! __V3VEE__
+
#endif