- ppc_cpu_t new_cpu = 0;
- char *end = strchr (arg, ',');
-
- if (end != NULL)
- *end = 0;
-
- if ((new_cpu = ppc_parse_cpu (dialect, arg)) != 0)
- dialect = new_cpu;
- else if (strcmp (arg, "32") == 0)
- dialect &= ~(ppc_cpu_t) PPC_OPCODE_64;
- else if (strcmp (arg, "64") == 0)
- dialect |= PPC_OPCODE_64;
+ case bfd_mach_ppc_403:
+ case bfd_mach_ppc_403gc:
+ dialect = ppc_parse_cpu (dialect, &sticky, "403");
+ break;
+ case bfd_mach_ppc_405:
+ dialect = ppc_parse_cpu (dialect, &sticky, "405");
+ break;
+ case bfd_mach_ppc_601:
+ dialect = ppc_parse_cpu (dialect, &sticky, "601");
+ break;
+ case bfd_mach_ppc_750:
+ dialect = ppc_parse_cpu (dialect, &sticky, "750cl");
+ break;
+ case bfd_mach_ppc_a35:
+ case bfd_mach_ppc_rs64ii:
+ case bfd_mach_ppc_rs64iii:
+ dialect = ppc_parse_cpu (dialect, &sticky, "pwr2") | PPC_OPCODE_64;
+ break;
+ case bfd_mach_ppc_e500:
+ dialect = ppc_parse_cpu (dialect, &sticky, "e500");
+ break;
+ case bfd_mach_ppc_e500mc:
+ dialect = ppc_parse_cpu (dialect, &sticky, "e500mc");
+ break;
+ case bfd_mach_ppc_e500mc64:
+ dialect = ppc_parse_cpu (dialect, &sticky, "e500mc64");
+ break;
+ case bfd_mach_ppc_e5500:
+ dialect = ppc_parse_cpu (dialect, &sticky, "e5500");
+ break;
+ case bfd_mach_ppc_e6500:
+ dialect = ppc_parse_cpu (dialect, &sticky, "e6500");
+ break;
+ case bfd_mach_ppc_titan:
+ dialect = ppc_parse_cpu (dialect, &sticky, "titan");
+ break;
+ case bfd_mach_ppc_vle:
+ dialect = ppc_parse_cpu (dialect, &sticky, "vle");
+ break;
+ default:
+ if (info->arch == bfd_arch_powerpc)
+ dialect = ppc_parse_cpu (dialect, &sticky, "power9") | PPC_OPCODE_ANY;