decode.c

这个是LINUX下的GDB调度工具的源码

// OBSOLETE       FLD (out_Ri) = f_Ri;
// OBSOLETE     }
// OBSOLETE #endif
// OBSOLETE #undef FLD
// OBSOLETE     return idesc;
// OBSOLETE   }
// OBSOLETE 
// OBSOLETE  extract_sfmt_addn2:
// OBSOLETE   {
// OBSOLETE     const IDESC *idesc = &fr30bf_insn_data[itype];
// OBSOLETE     CGEN_INSN_INT insn = base_insn;
// OBSOLETE #define FLD(f) abuf->fields.sfmt_add2.f
// OBSOLETE     SI f_m4;
// OBSOLETE     UINT f_Ri;
// OBSOLETE 
// OBSOLETE     f_m4 = ((EXTRACT_MSB0_UINT (insn, 16, 8, 4)) | (((-1) << (4))));
// OBSOLETE     f_Ri = EXTRACT_MSB0_UINT (insn, 16, 12, 4);
// OBSOLETE 
// OBSOLETE   /* Record the fields for the semantic handler.  */
// OBSOLETE   FLD (f_Ri) = f_Ri;
// OBSOLETE   FLD (f_m4) = f_m4;
// OBSOLETE   FLD (i_Ri) = & CPU (h_gr)[f_Ri];
// OBSOLETE   TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_addn2", "f_Ri 0x%x", 'x', f_Ri, "f_m4 0x%x", 'x', f_m4, "Ri 0x%x", 'x', f_Ri, (char *) 0));
// OBSOLETE 
// OBSOLETE #if WITH_PROFILE_MODEL_P
// OBSOLETE   /* Record the fields for profiling.  */
// OBSOLETE   if (PROFILE_MODEL_P (current_cpu))
// OBSOLETE     {
// OBSOLETE       FLD (in_Ri) = f_Ri;
// OBSOLETE       FLD (out_Ri) = f_Ri;
// OBSOLETE     }
// OBSOLETE #endif
// OBSOLETE #undef FLD
// OBSOLETE     return idesc;
// OBSOLETE   }
// OBSOLETE 
// OBSOLETE  extract_sfmt_cmp:
// OBSOLETE   {
// OBSOLETE     const IDESC *idesc = &fr30bf_insn_data[itype];
// OBSOLETE     CGEN_INSN_INT insn = base_insn;
// OBSOLETE #define FLD(f) abuf->fields.sfmt_str13.f
// OBSOLETE     UINT f_Rj;
// OBSOLETE     UINT f_Ri;
// OBSOLETE 
// OBSOLETE     f_Rj = EXTRACT_MSB0_UINT (insn, 16, 8, 4);
// OBSOLETE     f_Ri = EXTRACT_MSB0_UINT (insn, 16, 12, 4);
// OBSOLETE 
// OBSOLETE   /* Record the fields for the semantic handler.  */
// OBSOLETE   FLD (f_Ri) = f_Ri;
// OBSOLETE   FLD (f_Rj) = f_Rj;
// OBSOLETE   FLD (i_Ri) = & CPU (h_gr)[f_Ri];
// OBSOLETE   FLD (i_Rj) = & CPU (h_gr)[f_Rj];
// OBSOLETE   TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_cmp", "f_Ri 0x%x", 'x', f_Ri, "f_Rj 0x%x", 'x', f_Rj, "Ri 0x%x", 'x', f_Ri, "Rj 0x%x", 'x', f_Rj, (char *) 0));
// OBSOLETE 
// OBSOLETE #if WITH_PROFILE_MODEL_P
// OBSOLETE   /* Record the fields for profiling.  */
// OBSOLETE   if (PROFILE_MODEL_P (current_cpu))
// OBSOLETE     {
// OBSOLETE       FLD (in_Ri) = f_Ri;
// OBSOLETE       FLD (in_Rj) = f_Rj;
// OBSOLETE     }
// OBSOLETE #endif
// OBSOLETE #undef FLD
// OBSOLETE     return idesc;
// OBSOLETE   }
// OBSOLETE 
// OBSOLETE  extract_sfmt_cmpi:
// OBSOLETE   {
// OBSOLETE     const IDESC *idesc = &fr30bf_insn_data[itype];
// OBSOLETE     CGEN_INSN_INT insn = base_insn;
// OBSOLETE #define FLD(f) abuf->fields.sfmt_addi.f
// OBSOLETE     UINT f_u4;
// OBSOLETE     UINT f_Ri;
// OBSOLETE 
// OBSOLETE     f_u4 = EXTRACT_MSB0_UINT (insn, 16, 8, 4);
// OBSOLETE     f_Ri = EXTRACT_MSB0_UINT (insn, 16, 12, 4);
// OBSOLETE 
// OBSOLETE   /* Record the fields for the semantic handler.  */
// OBSOLETE   FLD (f_Ri) = f_Ri;
// OBSOLETE   FLD (f_u4) = f_u4;
// OBSOLETE   FLD (i_Ri) = & CPU (h_gr)[f_Ri];
// OBSOLETE   TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_cmpi", "f_Ri 0x%x", 'x', f_Ri, "f_u4 0x%x", 'x', f_u4, "Ri 0x%x", 'x', f_Ri, (char *) 0));
// OBSOLETE 
// OBSOLETE #if WITH_PROFILE_MODEL_P
// OBSOLETE   /* Record the fields for profiling.  */
// OBSOLETE   if (PROFILE_MODEL_P (current_cpu))
// OBSOLETE     {
// OBSOLETE       FLD (in_Ri) = f_Ri;
// OBSOLETE     }
// OBSOLETE #endif
// OBSOLETE #undef FLD
// OBSOLETE     return idesc;
// OBSOLETE   }
// OBSOLETE 
// OBSOLETE  extract_sfmt_cmp2:
// OBSOLETE   {
// OBSOLETE     const IDESC *idesc = &fr30bf_insn_data[itype];
// OBSOLETE     CGEN_INSN_INT insn = base_insn;
// OBSOLETE #define FLD(f) abuf->fields.sfmt_add2.f
// OBSOLETE     SI f_m4;
// OBSOLETE     UINT f_Ri;
// OBSOLETE 
// OBSOLETE     f_m4 = ((EXTRACT_MSB0_UINT (insn, 16, 8, 4)) | (((-1) << (4))));
// OBSOLETE     f_Ri = EXTRACT_MSB0_UINT (insn, 16, 12, 4);
// OBSOLETE 
// OBSOLETE   /* Record the fields for the semantic handler.  */
// OBSOLETE   FLD (f_Ri) = f_Ri;
// OBSOLETE   FLD (f_m4) = f_m4;
// OBSOLETE   FLD (i_Ri) = & CPU (h_gr)[f_Ri];
// OBSOLETE   TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_cmp2", "f_Ri 0x%x", 'x', f_Ri, "f_m4 0x%x", 'x', f_m4, "Ri 0x%x", 'x', f_Ri, (char *) 0));
// OBSOLETE 
// OBSOLETE #if WITH_PROFILE_MODEL_P
// OBSOLETE   /* Record the fields for profiling.  */
// OBSOLETE   if (PROFILE_MODEL_P (current_cpu))
// OBSOLETE     {
// OBSOLETE       FLD (in_Ri) = f_Ri;
// OBSOLETE     }
// OBSOLETE #endif
// OBSOLETE #undef FLD
// OBSOLETE     return idesc;
// OBSOLETE   }
// OBSOLETE 
// OBSOLETE  extract_sfmt_and:
// OBSOLETE   {
// OBSOLETE     const IDESC *idesc = &fr30bf_insn_data[itype];
// OBSOLETE     CGEN_INSN_INT insn = base_insn;
// OBSOLETE #define FLD(f) abuf->fields.sfmt_add.f
// OBSOLETE     UINT f_Rj;
// OBSOLETE     UINT f_Ri;
// OBSOLETE 
// OBSOLETE     f_Rj = EXTRACT_MSB0_UINT (insn, 16, 8, 4);
// OBSOLETE     f_Ri = EXTRACT_MSB0_UINT (insn, 16, 12, 4);
// OBSOLETE 
// OBSOLETE   /* Record the fields for the semantic handler.  */
// OBSOLETE   FLD (f_Ri) = f_Ri;
// OBSOLETE   FLD (f_Rj) = f_Rj;
// OBSOLETE   FLD (i_Ri) = & CPU (h_gr)[f_Ri];
// OBSOLETE   FLD (i_Rj) = & CPU (h_gr)[f_Rj];
// OBSOLETE   TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_and", "f_Ri 0x%x", 'x', f_Ri, "f_Rj 0x%x", 'x', f_Rj, "Ri 0x%x", 'x', f_Ri, "Rj 0x%x", 'x', f_Rj, (char *) 0));
// OBSOLETE 
// OBSOLETE #if WITH_PROFILE_MODEL_P
// OBSOLETE   /* Record the fields for profiling.  */
// OBSOLETE   if (PROFILE_MODEL_P (current_cpu))
// OBSOLETE     {
// OBSOLETE       FLD (in_Ri) = f_Ri;
// OBSOLETE       FLD (in_Rj) = f_Rj;
// OBSOLETE       FLD (out_Ri) = f_Ri;
// OBSOLETE     }
// OBSOLETE #endif
// OBSOLETE #undef FLD
// OBSOLETE     return idesc;
// OBSOLETE   }
// OBSOLETE 
// OBSOLETE  extract_sfmt_andm:
// OBSOLETE   {
// OBSOLETE     const IDESC *idesc = &fr30bf_insn_data[itype];
// OBSOLETE     CGEN_INSN_INT insn = base_insn;
// OBSOLETE #define FLD(f) abuf->fields.sfmt_str13.f
// OBSOLETE     UINT f_Rj;
// OBSOLETE     UINT f_Ri;
// OBSOLETE 
// OBSOLETE     f_Rj = EXTRACT_MSB0_UINT (insn, 16, 8, 4);
// OBSOLETE     f_Ri = EXTRACT_MSB0_UINT (insn, 16, 12, 4);
// OBSOLETE 
// OBSOLETE   /* Record the fields for the semantic handler.  */
// OBSOLETE   FLD (f_Ri) = f_Ri;
// OBSOLETE   FLD (f_Rj) = f_Rj;
// OBSOLETE   FLD (i_Ri) = & CPU (h_gr)[f_Ri];
// OBSOLETE   FLD (i_Rj) = & CPU (h_gr)[f_Rj];
// OBSOLETE   TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_andm", "f_Ri 0x%x", 'x', f_Ri, "f_Rj 0x%x", 'x', f_Rj, "Ri 0x%x", 'x', f_Ri, "Rj 0x%x", 'x', f_Rj, (char *) 0));
// OBSOLETE 
// OBSOLETE #if WITH_PROFILE_MODEL_P
// OBSOLETE   /* Record the fields for profiling.  */
// OBSOLETE   if (PROFILE_MODEL_P (current_cpu))
// OBSOLETE     {
// OBSOLETE       FLD (in_Ri) = f_Ri;
// OBSOLETE       FLD (in_Rj) = f_Rj;
// OBSOLETE     }
// OBSOLETE #endif
// OBSOLETE #undef FLD
// OBSOLETE     return idesc;
// OBSOLETE   }
// OBSOLETE 
// OBSOLETE  extract_sfmt_andh:
// OBSOLETE   {
// OBSOLETE     const IDESC *idesc = &fr30bf_insn_data[itype];
// OBSOLETE     CGEN_INSN_INT insn = base_insn;
// OBSOLETE #define FLD(f) abuf->fields.sfmt_str13.f
// OBSOLETE     UINT f_Rj;
// OBSOLETE     UINT f_Ri;
// OBSOLETE 
// OBSOLETE     f_Rj = EXTRACT_MSB0_UINT (insn, 16, 8, 4);
// OBSOLETE     f_Ri = EXTRACT_MSB0_UINT (insn, 16, 12, 4);
// OBSOLETE 
// OBSOLETE   /* Record the fields for the semantic handler.  */
// OBSOLETE   FLD (f_Ri) = f_Ri;
// OBSOLETE   FLD (f_Rj) = f_Rj;
// OBSOLETE   FLD (i_Ri) = & CPU (h_gr)[f_Ri];
// OBSOLETE   FLD (i_Rj) = & CPU (h_gr)[f_Rj];
// OBSOLETE   TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_andh", "f_Ri 0x%x", 'x', f_Ri, "f_Rj 0x%x", 'x', f_Rj, "Ri 0x%x", 'x', f_Ri, "Rj 0x%x", 'x', f_Rj, (char *) 0));
// OBSOLETE 
// OBSOLETE #if WITH_PROFILE_MODEL_P
// OBSOLETE   /* Record the fields for profiling.  */
// OBSOLETE   if (PROFILE_MODEL_P (current_cpu))
// OBSOLETE     {
// OBSOLETE       FLD (in_Ri) = f_Ri;
// OBSOLETE       FLD (in_Rj) = f_Rj;
// OBSOLETE     }
// OBSOLETE #endif
// OBSOLETE #undef FLD
// OBSOLETE     return idesc;
// OBSOLETE   }
// OBSOLETE 
// OBSOLETE  extract_sfmt_andb:
// OBSOLETE   {
// OBSOLETE     const IDESC *idesc = &fr30bf_insn_data[itype];
// OBSOLETE     CGEN_INSN_INT insn = base_insn;
// OBSOLETE #define FLD(f) abuf->fields.sfmt_str13.f
// OBSOLETE     UINT f_Rj;
// OBSOLETE     UINT f_Ri;
// OBSOLETE 
// OBSOLETE     f_Rj = EXTRACT_MSB0_UINT (insn, 16, 8, 4);
// OBSOLETE     f_Ri = EXTRACT_MSB0_UINT (insn, 16, 12, 4);
// OBSOLETE 
// OBSOLETE   /* Record the fields for the semantic handler.  */
// OBSOLETE   FLD (f_Ri) = f_Ri;
// OBSOLETE   FLD (f_Rj) = f_Rj;
// OBSOLETE   FLD (i_Ri) = & CPU (h_gr)[f_Ri];
// OBSOLETE   FLD (i_Rj) = & CPU (h_gr)[f_Rj];
// OBSOLETE   TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_andb", "f_Ri 0x%x", 'x', f_Ri, "f_Rj 0x%x", 'x', f_Rj, "Ri 0x%x", 'x', f_Ri, "Rj 0x%x", 'x', f_Rj, (char *) 0));
// OBSOLETE 
// OBSOLETE #if WITH_PROFILE_MODEL_P
// OBSOLETE   /* Record the fields for profiling.  */
// OBSOLETE   if (PROFILE_MODEL_P (current_cpu))
// OBSOLETE     {
// OBSOLETE       FLD (in_Ri) = f_Ri;
// OBSOLETE       FLD (in_Rj) = f_Rj;
// OBSOLETE     }
// OBSOLETE #endif
// OBSOLETE #undef FLD
// OBSOLETE     return idesc;
// OBSOLETE   }
// OBSOLETE 
// OBSOLETE  extract_sfmt_bandl:
// OBSOLETE   {
// OBSOLETE     const IDESC *idesc = &fr30bf_insn_data[itype];
// OBSOLETE     CGEN_INSN_INT insn = base_insn;
// OBSOLETE #define FLD(f) abuf->fields.sfmt_addi.f
// OBSOLETE     UINT f_u4;
// OBSOLETE     UINT f_Ri;
// OBSOLETE 
// OBSOLETE     f_u4 = EXTRACT_MSB0_UINT (insn, 16, 8, 4);
// OBSOLETE     f_Ri = EXTRACT_MSB0_UINT (insn, 16, 12, 4);
// OBSOLETE 
// OBSOLETE   /* Record the fields for the semantic handler.  */
// OBSOLETE   FLD (f_Ri) = f_Ri;
// OBSOLETE   FLD (f_u4) = f_u4;
// OBSOLETE   FLD (i_Ri) = & CPU (h_gr)[f_Ri];
// OBSOLETE   TRACE_EXTRACT (current_cpu, abuf, (current_cpu, pc, "sfmt_bandl", "f_Ri 0x%x", 'x', f_Ri, "f_u4 0x%x", 'x', f_u4, "Ri 0x%x", 'x', f_Ri, (char *) 0));
// OBSOLETE 
// OBSOLETE #if WITH_PROFILE_MODEL_P
// OBSOLETE   /* Record the fields for profiling.  */
// OBSOLETE   if (PROFILE_MODEL_P (current_cpu))
// OBSOLETE     {
// OBSOLETE       FLD (in_Ri) = f_Ri;
// OBSOLETE     }
// OBSOLETE #endif