void helper_sysenter(void)

{

    if (env->sysenter_cs == 0) {

        raise_exception_err(EXCP0D_GPF, 0);

    }

    env->eflags &= ~(VM_MASK | IF_MASK | RF_MASK);

    cpu_x86_set_cpl(env, 0);

    cpu_x86_load_seg_cache(env, R_CS, env->sysenter_cs & 0xfffc,

                           0, 0xffffffff,

                           DESC_G_MASK | DESC_B_MASK | DESC_P_MASK |

                           DESC_S_MASK |

                           DESC_CS_MASK | DESC_R_MASK | DESC_A_MASK);

    cpu_x86_load_seg_cache(env, R_SS, (env->sysenter_cs + 8) & 0xfffc,

                           0, 0xffffffff,

                           DESC_G_MASK | DESC_B_MASK | DESC_P_MASK |

                           DESC_S_MASK |

                           DESC_W_MASK | DESC_A_MASK);

    ESP = env->sysenter_esp;

    EIP = env->sysenter_eip;

}

void helper_sysenter(void)

{

    if (env->sysenter_cs == 0) {

        raise_exception_err(EXCP0D_GPF, 0);

    }

    env->eflags &= ~(VM_MASK | IF_MASK | RF_MASK);

    cpu_x86_set_cpl(env, 0);

    cpu_x86_load_seg_cache(env, R_CS, env->sysenter_cs & 0xfffc,

                           0, 0xffffffff,

                           DESC_G_MASK | DESC_B_MASK | DESC_P_MASK |

                           DESC_S_MASK |

                           DESC_CS_MASK | DESC_R_MASK | DESC_A_MASK);

    cpu_x86_load_seg_cache(env, R_SS, (env->sysenter_cs + 8) & 0xfffc,

                           0, 0xffffffff,

                           DESC_G_MASK | DESC_B_MASK | DESC_P_MASK |

                           DESC_S_MASK |

                           DESC_W_MASK | DESC_A_MASK);

    ESP = env->sysenter_esp;

    EIP = env->sysenter_eip;

}

void FUNC_0(void)

{

    if (env->sysenter_cs == 0) {

        raise_exception_err(EXCP0D_GPF, 0);

    }

    env->eflags &= ~(VM_MASK | IF_MASK | RF_MASK);

    cpu_x86_set_cpl(env, 0);

    cpu_x86_load_seg_cache(env, R_CS, env->sysenter_cs & 0xfffc,

                           0, 0xffffffff,

                           DESC_G_MASK | DESC_B_MASK | DESC_P_MASK |

                           DESC_S_MASK |

                           DESC_CS_MASK | DESC_R_MASK | DESC_A_MASK);

    cpu_x86_load_seg_cache(env, R_SS, (env->sysenter_cs + 8) & 0xfffc,

                           0, 0xffffffff,

                           DESC_G_MASK | DESC_B_MASK | DESC_P_MASK |

                           DESC_S_MASK |

                           DESC_W_MASK | DESC_A_MASK);

    ESP = env->sysenter_esp;

    EIP = env->sysenter_eip;

}

void FUNC_0(void)
{ if (env->sysenter_cs == 0) { raise_exception_err(EXCP0D_GPF, 0); } env->eflags &= ~(VM_MASK | IF_MASK | RF_MASK); cpu_x86_set_cpl(env, 0); cpu_x86_load_seg_cache(env, R_CS, env->sysenter_cs & 0xfffc,
0, 0xffffffff,
DESC_G_MASK | DESC_B_MASK | DESC_P_MASK |
DESC_S_MASK |
DESC_CS_MASK | DESC_R_MASK | DESC_A_MASK); cpu_x86_load_seg_cache(env, R_SS, (env->sysenter_cs + 8) & 0xfffc,
0, 0xffffffff,
DESC_G_MASK | DESC_B_MASK | DESC_P_MASK |
DESC_S_MASK |
DESC_W_MASK | DESC_A_MASK); ESP = env->sysenter_esp; EIP = env->sysenter_eip; }