#ifndef __VM_GUEST_H
#define __VM_GUEST_H
+
+
+
#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_time.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;
+};
-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;
+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;
};
+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;
-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 vm_ctrl_ops {
+ int (*raise_irq)(struct guest_info * info, int irq);
+};
+
+
+
+
+
+typedef enum {SHADOW_PAGING, NESTED_PAGING} vmm_paging_mode_t;
+typedef enum {REAL, PROTECTED, PROTECTED_PAE, LONG} vm_cpu_mode_t;
+typedef enum {PHYSICAL_MEM, VIRTUAL_MEM} vm_mem_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;
// nested_paging_t nested_page_state;
+ // This structure is how we get interrupts for the guest
+ struct vm_intr intr_state;
+
vmm_io_map_t 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_segments segments;
+
+ struct vm_ctrl_ops vm_ops;
- struct guest_gprs vm_regs;
void * vmm_data;
};
+
#endif