X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Finclude%2Fpalacios%2Fvm_guest.h;h=63decc2765aae3e98c13775f3fb0d07266bf72f3;hb=39849abeb743c4e6b669a790c307979fa8d51884;hp=c3a97d80a7f3c0a6f2fd4806419f547d6f0db4a1;hpb=82cceefa66b1f05d8f9d5bfcb2fb7214755e1904;p=palacios.git diff --git a/palacios/include/palacios/vm_guest.h b/palacios/include/palacios/vm_guest.h index c3a97d8..63decc2 100644 --- a/palacios/include/palacios/vm_guest.h +++ b/palacios/include/palacios/vm_guest.h @@ -17,164 +17,187 @@ * redistribute, and modify it as specified in the file "V3VEE_LICENSE". */ -#ifndef __VM_GUEST_H -#define __VM_GUEST_H +#ifndef __VM_GUEST_H__ +#define __VM_GUEST_H__ #ifdef __V3VEE__ - -#include #include +#include #include #include #include +#include #include #include -#include #include - -typedef ullong_t v3_reg_t; +#include +#include +#include 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; -}; + 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; + + v3_reg_t r8; + v3_reg_t r9; + v3_reg_t r10; + v3_reg_t r11; + v3_reg_t r12; + v3_reg_t r13; + v3_reg_t r14; + v3_reg_t r15; + +} __attribute__((packed)); 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; + 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; + 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; -}; + 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; +} __attribute__((packed)); 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 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; struct v3_intr_state; +struct v3_profiler; -struct vm_ctrl_ops { - int (*raise_irq)(struct guest_info * info, int irq); - int (*lower_irq)(struct guest_info * info, int irq); -}; +struct guest_info { + ullong_t rip; -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; + uint_t cpl; + addr_t mem_size; // In bytes for now + v3_shdw_map_t mem_map; -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; + struct vm_time time_state; + + v3_paging_mode_t shdw_pg_mode; + struct shadow_page_state shdw_pg_state; + addr_t direct_map_pt; -struct guest_info { - ullong_t rip; - uint_t cpl; + // This structure is how we get interrupts for the guest + struct v3_intr_state intr_state; - struct shadow_map mem_map; + // This structure is how we get exceptions for the guest + struct v3_excp_state excp_state; - struct vm_time time_state; - - 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; + v3_io_map_t io_map; + + struct v3_msr_map msr_map; + + + v3_hypercall_map_t hcall_map; + // device_map + struct vmm_dev_mgr dev_mgr; - // This structure is how we get interrupts for the guest - struct v3_intr_state intr_state; + struct v3_host_events host_event_hooks; - struct vmm_io_map io_map; - // device_map + v3_cpu_mode_t cpu_mode; + v3_mem_mode_t mem_mode; + uint_t addr_width; - struct vmm_dev_mgr dev_mgr; - struct v3_host_events host_event_hooks; + struct v3_gprs vm_regs; + struct v3_ctrl_regs ctrl_regs; + struct v3_dbg_regs dbg_regs; + struct v3_segments segments; - vm_cpu_mode_t cpu_mode; - vm_mem_mode_t mem_mode; + v3_vm_operating_mode_t run_state; + void * vmm_data; - struct v3_gprs vm_regs; - struct v3_ctrl_regs ctrl_regs; - struct v3_dbg_regs dbg_regs; - struct v3_segments segments; + uint_t enable_profiler; + struct v3_profiler profiler; - struct vm_ctrl_ops vm_ops; + void * decoder_state; - struct emulation_state emulator; + v3_msr_t guest_efer; - vm_operating_mode_t run_state; - void * vmm_data; + /* Do we need these ? */ + v3_msr_t guest_star; + v3_msr_t guest_lstar; + v3_msr_t guest_cstar; + v3_msr_t guest_syscall_mask; + v3_msr_t guest_gs_base; + + + //uint64_t fs; + //uint64_t gs; - /* 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); +uint_t v3_get_addr_width(struct guest_info * info); +v3_cpu_mode_t v3_get_vm_cpu_mode(struct guest_info * info); +v3_mem_mode_t v3_get_vm_mem_mode(struct guest_info * info); + + +const uchar_t * v3_cpu_mode_to_str(v3_cpu_mode_t mode); +const uchar_t * v3_mem_mode_to_str(v3_mem_mode_t mode); -void PrintV3Segments(struct guest_info * info); -void PrintV3CtrlRegs(struct guest_info * info); -void PrintV3GPRs(struct guest_info * info); +void v3_print_segments(struct guest_info * info); +void v3_print_ctrl_regs(struct guest_info * info); +void v3_print_GPRs(struct guest_info * info); #endif // ! __V3VEE__