32     env->cr[0] = CR0_PG_MASK | CR0_WP_MASK | CR0_PE_MASK;  in target_cpu_init()
56     env->idt.base = target_mmap(0, sizeof(uint64_t) * (env->idt.limit + 1),  in target_cpu_init()
57         PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);  in target_cpu_init()
59     bsd_i386_set_idt(0, 0);  in target_cpu_init()
60     bsd_i386_set_idt(1, 0);  in target_cpu_init()
61     bsd_i386_set_idt(2, 0);  in target_cpu_init()
64     bsd_i386_set_idt(5, 0);  in target_cpu_init()
65     bsd_i386_set_idt(6, 0);  in target_cpu_init()
66     bsd_i386_set_idt(7, 0);  in target_cpu_init()
67     bsd_i386_set_idt(8, 0);  in target_cpu_init()
68     bsd_i386_set_idt(9, 0);  in target_cpu_init()
69     bsd_i386_set_idt(10, 0);  in target_cpu_init()
70     bsd_i386_set_idt(11, 0);  in target_cpu_init()
71     bsd_i386_set_idt(12, 0);  in target_cpu_init()
72     bsd_i386_set_idt(13, 0);  in target_cpu_init()
73     bsd_i386_set_idt(14, 0);  in target_cpu_init()
74     bsd_i386_set_idt(15, 0);  in target_cpu_init()
75     bsd_i386_set_idt(16, 0);  in target_cpu_init()
76     bsd_i386_set_idt(17, 0);  in target_cpu_init()
77     bsd_i386_set_idt(18, 0);  in target_cpu_init()
78     bsd_i386_set_idt(19, 0);  in target_cpu_init()
79     bsd_i386_set_idt(0x80, 3);  in target_cpu_init()
82     env->gdt.base = target_mmap(0, sizeof(uint64_t) * TARGET_GDT_ENTRIES,  in target_cpu_init()
83             PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);  in target_cpu_init()
87     bsd_i386_write_dt(&gdt_table[__USER_CS >> 3], 0, 0xfffff,  in target_cpu_init()
89             (3 << DESC_DPL_SHIFT) | (0xa << DESC_TYPE_SHIFT));  in target_cpu_init()
91     bsd_i386_write_dt(&gdt_table[__USER_DS >> 3], 0, 0xfffff,  in target_cpu_init()
93             (3 << DESC_DPL_SHIFT) | (0x2 << DESC_TYPE_SHIFT));  in target_cpu_init()
102     env->segs[R_FS].selector = 0;  in target_cpu_init()
119         case 0x80: {  in target_cpu_loop()
120             /* syscall from int $0x80 */  in target_cpu_loop()
181             fprintf(stderr, "qemu: 0x%08lx: unhandled CPU exception 0x%x - "  in target_cpu_loop()
194     env->regs[R_EAX] = 0;  in target_cpu_clone_regs()