model.c

这个是LINUX下的GDB调度工具的源码

{
#define FLD(f) abuf->fields.sfmt_emul.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_shri1 (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_emul1.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_shri2 (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_emul2.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_shri3 (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_emul3.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_emul (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_emul.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_emul1 (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_emul1.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_emul2 (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_emul2.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_emul3 (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_emul3.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_mov (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_emul2.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_mov1 (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_emul3.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_movl (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_movq.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_movl1 (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_emul3.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_movt (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_movq.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_movt1 (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_movq.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_movq (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_movq.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_movq1 (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_movq.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_modpc (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_emul1.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_modac (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_emul1.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_lda_offset (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_ldq_indirect_offset.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_lda_indirect_offset (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_ldq_indirect_offset.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_lda_indirect (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_ldq_indirect_offset.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_lda_indirect_index (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_ldq_indirect_index_disp.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_lda_disp (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_ldq_indirect_index_disp.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_lda_indirect_disp (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_ldq_indirect_index_disp.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_lda_index_disp (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_ldq_indirect_index_disp.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_lda_indirect_index_disp (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_ldq_indirect_index_disp.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_ld_offset (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_ldq_indirect_offset.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_ld_indirect_offset (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_ldq_indirect_offset.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_ld_indirect (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_ldq_indirect_offset.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_ld_indirect_index (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_ldq_indirect_index_disp.f
  const ARGBUF * UNUSED abuf = SEM_ARGBUF ((SEM_ARG) sem_arg);
  const IDESC * UNUSED idesc = abuf->idesc;
  int cycles = 0;
  {
    int referenced = 0;
    int UNUSED insn_referenced = abuf->written;
    cycles += i960base_model_i960KA_u_exec (current_cpu, idesc, 0, referenced);
  }
  return cycles;
#undef FLD
}

static int
model_i960KA_ld_disp (SIM_CPU *current_cpu, void *sem_arg)
{
#define FLD(f) abuf->fields.sfmt_ldq_indirect_index_disp.f