target/m68k/cpu.c - qemu - Git at Google

 /*
  * QEMU Motorola 68k CPU
  *
  * Copyright (c) 2012 SUSE LINUX Products GmbH
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, see
  * <http://www.gnu.org/licenses/lgpl-2.1.html>
  */

 #include "qemu/osdep.h"
 #include "qapi/error.h"
 #include "cpu.h"
 #include "migration/vmstate.h"
 #include "fpu/softfloat.h"

 static void m68k_cpu_set_pc(CPUState *cs, vaddr value)
 {
     M68kCPU *cpu = M68K_CPU(cs);

     cpu->env.pc = value;
 }

 static vaddr m68k_cpu_get_pc(CPUState *cs)
 {
     M68kCPU *cpu = M68K_CPU(cs);

     return cpu->env.pc;
 }

 static void m68k_restore_state_to_opc(CPUState *cs,
                                       const TranslationBlock *tb,
                                       const uint64_t *data)
 {
     M68kCPU *cpu = M68K_CPU(cs);
     int cc_op = data[1];

     cpu->env.pc = data[0];
     if (cc_op != CC_OP_DYNAMIC) {
         cpu->env.cc_op = cc_op;
     }
 }

 static bool m68k_cpu_has_work(CPUState *cs)
 {
     return cs->interrupt_request & CPU_INTERRUPT_HARD;
 }

 static int m68k_cpu_mmu_index(CPUState *cs, bool ifetch)
 {
     return cpu_env(cs)->sr & SR_S ? MMU_KERNEL_IDX : MMU_USER_IDX;
 }

 static void m68k_set_feature(CPUM68KState *env, int feature)
 {
     env->features |= BIT_ULL(feature);
 }

 static void m68k_unset_feature(CPUM68KState *env, int feature)
 {
     env->features &= ~BIT_ULL(feature);
 }

 static void m68k_cpu_reset_hold(Object *obj, ResetType type)
 {
     CPUState *cs = CPU(obj);
     M68kCPUClass *mcc = M68K_CPU_GET_CLASS(obj);
     CPUM68KState *env = cpu_env(cs);
     floatx80 nan = floatx80_default_nan(NULL);
     int i;

     if (mcc->parent_phases.hold) {
         mcc->parent_phases.hold(obj, type);
     }

     memset(env, 0, offsetof(CPUM68KState, end_reset_fields));
 #ifdef CONFIG_USER_ONLY
     cpu_m68k_set_sr(env, 0);
 #else
     cpu_m68k_set_sr(env, SR_S | SR_I);
 #endif
     for (i = 0; i < 8; i++) {
         env->fregs[i].d = nan;
     }
     cpu_m68k_set_fpcr(env, 0);
     env->fpsr = 0;

     /* TODO: We should set PC from the interrupt vector.  */
     env->pc = 0;
 }

 static void m68k_cpu_disas_set_info(CPUState *s, disassemble_info *info)
 {
     info->print_insn = print_insn_m68k;
     info->mach = 0;
 }

 /* CPU models */

 static ObjectClass *m68k_cpu_class_by_name(const char *cpu_model)
 {
     ObjectClass *oc;
     char *typename;

     typename = g_strdup_printf(M68K_CPU_TYPE_NAME("%s"), cpu_model);
     oc = object_class_by_name(typename);
     g_free(typename);

     return oc;
 }

 static void m5206_cpu_initfn(Object *obj)
 {
     CPUM68KState *env = cpu_env(CPU(obj));

     m68k_set_feature(env, M68K_FEATURE_CF_ISA_A);
     m68k_set_feature(env, M68K_FEATURE_MOVEFROMSR_PRIV);
 }

 /* Base feature set, including isns. for m68k family */
 static void m68000_cpu_initfn(Object *obj)
 {
     CPUM68KState *env = cpu_env(CPU(obj));

     m68k_set_feature(env, M68K_FEATURE_M68K);
     m68k_set_feature(env, M68K_FEATURE_USP);
     m68k_set_feature(env, M68K_FEATURE_WORD_INDEX);
     m68k_set_feature(env, M68K_FEATURE_MOVEP);
 }

 /*
  * Adds BKPT, MOVE-from-SR *now priv instr, and MOVEC, MOVES, RTD,
  *      format+vector in exception frame.
  */
 static void m68010_cpu_initfn(Object *obj)
 {
     CPUM68KState *env = cpu_env(CPU(obj));

     m68000_cpu_initfn(obj);
     m68k_set_feature(env, M68K_FEATURE_M68010);
     m68k_set_feature(env, M68K_FEATURE_RTD);
     m68k_set_feature(env, M68K_FEATURE_BKPT);
     m68k_set_feature(env, M68K_FEATURE_MOVEC);
     m68k_set_feature(env, M68K_FEATURE_MOVEFROMSR_PRIV);
     m68k_set_feature(env, M68K_FEATURE_EXCEPTION_FORMAT_VEC);
 }

 /*
  * Adds BFCHG, BFCLR, BFEXTS, BFEXTU, BFFFO, BFINS, BFSET, BFTST, CAS, CAS2,
  *      CHK2, CMP2, DIVSL, DIVUL, EXTB, PACK, TRAPcc, UNPK.
  *
  * 68020/30 only:
  *      CALLM, cpBcc, cpDBcc, cpGEN, cpRESTORE, cpSAVE, cpScc, cpTRAPcc
  */
 static void m68020_cpu_initfn(Object *obj)
 {
     CPUM68KState *env = cpu_env(CPU(obj));

     m68010_cpu_initfn(obj);
     m68k_unset_feature(env, M68K_FEATURE_M68010);
     m68k_set_feature(env, M68K_FEATURE_M68020);
     m68k_set_feature(env, M68K_FEATURE_QUAD_MULDIV);
     m68k_set_feature(env, M68K_FEATURE_BRAL);
     m68k_set_feature(env, M68K_FEATURE_BCCL);
     m68k_set_feature(env, M68K_FEATURE_BITFIELD);
     m68k_set_feature(env, M68K_FEATURE_EXT_FULL);
     m68k_set_feature(env, M68K_FEATURE_SCALED_INDEX);
     m68k_set_feature(env, M68K_FEATURE_LONG_MULDIV);
     m68k_set_feature(env, M68K_FEATURE_FPU);
     m68k_set_feature(env, M68K_FEATURE_CAS);
     m68k_set_feature(env, M68K_FEATURE_CHK2);
     m68k_set_feature(env, M68K_FEATURE_MSP);
     m68k_set_feature(env, M68K_FEATURE_UNALIGNED_DATA);
     m68k_set_feature(env, M68K_FEATURE_TRAPCC);
 }

 /*
  * Adds: PFLUSH (*5)
  * 68030 Only: PFLUSHA (*5), PLOAD (*5), PMOVE
  * 68030/40 Only: PTEST
  *
  * NOTES:
  *  5. Not valid on MC68EC030
  */
 static void m68030_cpu_initfn(Object *obj)
 {
     CPUM68KState *env = cpu_env(CPU(obj));

     m68020_cpu_initfn(obj);
     m68k_unset_feature(env, M68K_FEATURE_M68020);
     m68k_set_feature(env, M68K_FEATURE_M68030);
 }

 /*
  * Adds: CINV, CPUSH
  * Adds all with Note *2: FABS, FSABS, FDABS, FADD, FSADD, FDADD, FBcc, FCMP,
  *                        FDBcc, FDIV, FSDIV, FDDIV, FMOVE, FSMOVE, FDMOVE,
  *                        FMOVEM, FMUL, FSMUL, FDMUL, FNEG, FSNEG, FDNEG, FNOP,
  *                        FRESTORE, FSAVE, FScc, FSQRT, FSSQRT, FDSQRT, FSUB,
  *                        FSSUB, FDSUB, FTRAPcc, FTST
  *
  * Adds with Notes *2, and *3: FACOS, FASIN, FATAN, FATANH, FCOS, FCOSH, FETOX,
  *                             FETOXM, FGETEXP, FGETMAN, FINT, FINTRZ, FLOG10,
  *                             FLOG2, FLOGN, FLOGNP1, FMOD, FMOVECR, FREM,
  *                             FSCALE, FSGLDIV, FSGLMUL, FSIN, FSINCOS, FSINH,
  *                             FTAN, FTANH, FTENTOX, FTWOTOX
  * NOTES:
  * 2. Not applicable to the MC68EC040, MC68LC040, MC68EC060, and MC68LC060.
  * 3. These are software-supported instructions on the MC68040 and MC68060.
  */
 static void m68040_cpu_initfn(Object *obj)
 {
     CPUM68KState *env = cpu_env(CPU(obj));

     m68030_cpu_initfn(obj);
     m68k_unset_feature(env, M68K_FEATURE_M68030);
     m68k_set_feature(env, M68K_FEATURE_M68040);
 }

 /*
  * Adds: PLPA
  * Adds all with Note *2: CAS, CAS2, MULS, MULU, CHK2, CMP2, DIVS, DIVU
  * All Fxxxx instructions are as per m68040 with exception to; FMOVEM NOTE3
  *
  * Does NOT implement MOVEP
  *
  * NOTES:
  * 2. Not applicable to the MC68EC040, MC68LC040, MC68EC060, and MC68LC060.
  * 3. These are software-supported instructions on the MC68040 and MC68060.
  */
 static void m68060_cpu_initfn(Object *obj)
 {
     CPUM68KState *env = cpu_env(CPU(obj));

     m68040_cpu_initfn(obj);
     m68k_unset_feature(env, M68K_FEATURE_M68040);
     m68k_set_feature(env, M68K_FEATURE_M68060);
     m68k_unset_feature(env, M68K_FEATURE_MOVEP);

     /* Implemented as a software feature */
     m68k_unset_feature(env, M68K_FEATURE_QUAD_MULDIV);
 }

 static void m5208_cpu_initfn(Object *obj)
 {
     CPUM68KState *env = cpu_env(CPU(obj));

     m68k_set_feature(env, M68K_FEATURE_CF_ISA_A);
     m68k_set_feature(env, M68K_FEATURE_CF_ISA_APLUSC);
     m68k_set_feature(env, M68K_FEATURE_BRAL);
     m68k_set_feature(env, M68K_FEATURE_CF_EMAC);
     m68k_set_feature(env, M68K_FEATURE_USP);
     m68k_set_feature(env, M68K_FEATURE_MOVEFROMSR_PRIV);
 }

 static void cfv4e_cpu_initfn(Object *obj)
 {
     CPUM68KState *env = cpu_env(CPU(obj));

     m68k_set_feature(env, M68K_FEATURE_CF_ISA_A);
     m68k_set_feature(env, M68K_FEATURE_CF_ISA_B);
     m68k_set_feature(env, M68K_FEATURE_BRAL);
     m68k_set_feature(env, M68K_FEATURE_CF_FPU);
     m68k_set_feature(env, M68K_FEATURE_CF_EMAC);
     m68k_set_feature(env, M68K_FEATURE_USP);
     m68k_set_feature(env, M68K_FEATURE_MOVEFROMSR_PRIV);
 }

 static void any_cpu_initfn(Object *obj)
 {
     CPUM68KState *env = cpu_env(CPU(obj));

     m68k_set_feature(env, M68K_FEATURE_CF_ISA_A);
     m68k_set_feature(env, M68K_FEATURE_CF_ISA_B);
     m68k_set_feature(env, M68K_FEATURE_CF_ISA_APLUSC);
     m68k_set_feature(env, M68K_FEATURE_BRAL);
     m68k_set_feature(env, M68K_FEATURE_CF_FPU);
     /*
      * MAC and EMAC are mututally exclusive, so pick EMAC.
      * It's mostly backwards compatible.
      */
     m68k_set_feature(env, M68K_FEATURE_CF_EMAC);
     m68k_set_feature(env, M68K_FEATURE_CF_EMAC_B);
     m68k_set_feature(env, M68K_FEATURE_USP);
     m68k_set_feature(env, M68K_FEATURE_EXT_FULL);
     m68k_set_feature(env, M68K_FEATURE_WORD_INDEX);
     m68k_set_feature(env, M68K_FEATURE_MOVEFROMSR_PRIV);
 }

 static void m68k_cpu_realizefn(DeviceState *dev, Error **errp)
 {
     CPUState *cs = CPU(dev);
     M68kCPU *cpu = M68K_CPU(dev);
     M68kCPUClass *mcc = M68K_CPU_GET_CLASS(dev);
     Error *local_err = NULL;

     register_m68k_insns(&cpu->env);

     cpu_exec_realizefn(cs, &local_err);
     if (local_err != NULL) {
         error_propagate(errp, local_err);
         return;
     }

     m68k_cpu_init_gdb(cpu);

     cpu_reset(cs);
     qemu_init_vcpu(cs);

     mcc->parent_realize(dev, errp);
 }

 #if !defined(CONFIG_USER_ONLY)
 static bool fpu_needed(void *opaque)
 {
     M68kCPU *s = opaque;

     return m68k_feature(&s->env, M68K_FEATURE_CF_FPU) ||
            m68k_feature(&s->env, M68K_FEATURE_FPU);
 }

 typedef struct m68k_FPReg_tmp {
     FPReg *parent;
     uint64_t tmp_mant;
     uint16_t tmp_exp;
 } m68k_FPReg_tmp;

 static void cpu_get_fp80(uint64_t *pmant, uint16_t *pexp, floatx80 f)
 {
     CPU_LDoubleU temp;

     temp.d = f;
     *pmant = temp.l.lower;
     *pexp = temp.l.upper;
 }

 static floatx80 cpu_set_fp80(uint64_t mant, uint16_t upper)
 {
     CPU_LDoubleU temp;

     temp.l.upper = upper;
     temp.l.lower = mant;
     return temp.d;
 }

 static int freg_pre_save(void *opaque)
 {
     m68k_FPReg_tmp *tmp = opaque;

     cpu_get_fp80(&tmp->tmp_mant, &tmp->tmp_exp, tmp->parent->d);

     return 0;
 }

 static int freg_post_load(void *opaque, int version)
 {
     m68k_FPReg_tmp *tmp = opaque;

     tmp->parent->d = cpu_set_fp80(tmp->tmp_mant, tmp->tmp_exp);

     return 0;
 }

 static const VMStateDescription vmstate_freg_tmp = {
     .name = "freg_tmp",
     .post_load = freg_post_load,
     .pre_save  = freg_pre_save,
     .fields = (const VMStateField[]) {
         VMSTATE_UINT64(tmp_mant, m68k_FPReg_tmp),
         VMSTATE_UINT16(tmp_exp, m68k_FPReg_tmp),
         VMSTATE_END_OF_LIST()
     }
 };

 static const VMStateDescription vmstate_freg = {
     .name = "freg",
     .fields = (const VMStateField[]) {
         VMSTATE_WITH_TMP(FPReg, m68k_FPReg_tmp, vmstate_freg_tmp),
         VMSTATE_END_OF_LIST()
     }
 };

 static int fpu_pre_save(void *opaque)
 {
     M68kCPU *s = opaque;

     s->env.fpsr = cpu_m68k_get_fpsr(&s->env);
     return 0;
 }

 static int fpu_post_load(void *opaque, int version)
 {
     M68kCPU *s = opaque;

     cpu_m68k_set_fpsr(&s->env, s->env.fpsr);
     return 0;
 }

 const VMStateDescription vmmstate_fpu = {
     .name = "cpu/fpu",
     .version_id = 1,
     .minimum_version_id = 1,
     .needed = fpu_needed,
     .pre_save = fpu_pre_save,
     .post_load = fpu_post_load,
     .fields = (const VMStateField[]) {
         VMSTATE_UINT32(env.fpcr, M68kCPU),
         VMSTATE_UINT32(env.fpsr, M68kCPU),
         VMSTATE_STRUCT_ARRAY(env.fregs, M68kCPU, 8, 0, vmstate_freg, FPReg),
         VMSTATE_STRUCT(env.fp_result, M68kCPU, 0, vmstate_freg, FPReg),
         VMSTATE_END_OF_LIST()
     }
 };

 static bool cf_spregs_needed(void *opaque)
 {
     M68kCPU *s = opaque;

     return m68k_feature(&s->env, M68K_FEATURE_CF_ISA_A);
 }

 const VMStateDescription vmstate_cf_spregs = {
     .name = "cpu/cf_spregs",
     .version_id = 1,
     .minimum_version_id = 1,
     .needed = cf_spregs_needed,
     .fields = (const VMStateField[]) {
         VMSTATE_UINT64_ARRAY(env.macc, M68kCPU, 4),
         VMSTATE_UINT32(env.macsr, M68kCPU),
         VMSTATE_UINT32(env.mac_mask, M68kCPU),
         VMSTATE_UINT32(env.rambar0, M68kCPU),
         VMSTATE_UINT32(env.mbar, M68kCPU),
         VMSTATE_END_OF_LIST()
     }
 };

 static bool cpu_68040_mmu_needed(void *opaque)
 {
     M68kCPU *s = opaque;

     return m68k_feature(&s->env, M68K_FEATURE_M68040);
 }

 const VMStateDescription vmstate_68040_mmu = {
     .name = "cpu/68040_mmu",
     .version_id = 1,
     .minimum_version_id = 1,
     .needed = cpu_68040_mmu_needed,
     .fields = (const VMStateField[]) {
         VMSTATE_UINT32(env.mmu.ar, M68kCPU),
         VMSTATE_UINT32(env.mmu.ssw, M68kCPU),
         VMSTATE_UINT16(env.mmu.tcr, M68kCPU),
         VMSTATE_UINT32(env.mmu.urp, M68kCPU),
         VMSTATE_UINT32(env.mmu.srp, M68kCPU),
         VMSTATE_BOOL(env.mmu.fault, M68kCPU),
         VMSTATE_UINT32_ARRAY(env.mmu.ttr, M68kCPU, 4),
         VMSTATE_UINT32(env.mmu.mmusr, M68kCPU),
         VMSTATE_END_OF_LIST()
     }
 };

 static bool cpu_68040_spregs_needed(void *opaque)
 {
     M68kCPU *s = opaque;

     return m68k_feature(&s->env, M68K_FEATURE_M68040);
 }

 const VMStateDescription vmstate_68040_spregs = {
     .name = "cpu/68040_spregs",
     .version_id = 1,
     .minimum_version_id = 1,
     .needed = cpu_68040_spregs_needed,
     .fields = (const VMStateField[]) {
         VMSTATE_UINT32(env.vbr, M68kCPU),
         VMSTATE_UINT32(env.cacr, M68kCPU),
         VMSTATE_UINT32(env.sfc, M68kCPU),
         VMSTATE_UINT32(env.dfc, M68kCPU),
         VMSTATE_END_OF_LIST()
     }
 };

 static const VMStateDescription vmstate_m68k_cpu = {
     .name = "cpu",
     .version_id = 1,
     .minimum_version_id = 1,
     .fields = (const VMStateField[]) {
         VMSTATE_UINT32_ARRAY(env.dregs, M68kCPU, 8),
         VMSTATE_UINT32_ARRAY(env.aregs, M68kCPU, 8),
         VMSTATE_UINT32(env.pc, M68kCPU),
         VMSTATE_UINT32(env.sr, M68kCPU),
         VMSTATE_INT32(env.current_sp, M68kCPU),
         VMSTATE_UINT32_ARRAY(env.sp, M68kCPU, 3),
         VMSTATE_UINT32(env.cc_op, M68kCPU),
         VMSTATE_UINT32(env.cc_x, M68kCPU),
         VMSTATE_UINT32(env.cc_n, M68kCPU),
         VMSTATE_UINT32(env.cc_v, M68kCPU),
         VMSTATE_UINT32(env.cc_c, M68kCPU),
         VMSTATE_UINT32(env.cc_z, M68kCPU),
         VMSTATE_INT32(env.pending_vector, M68kCPU),
         VMSTATE_INT32(env.pending_level, M68kCPU),
         VMSTATE_END_OF_LIST()
     },
     .subsections = (const VMStateDescription * const []) {
         &vmmstate_fpu,
         &vmstate_cf_spregs,
         &vmstate_68040_mmu,
         &vmstate_68040_spregs,
         NULL
     },
 };

 #include "hw/core/sysemu-cpu-ops.h"

 static const struct SysemuCPUOps m68k_sysemu_ops = {
     .get_phys_page_debug = m68k_cpu_get_phys_page_debug,
 };
 #endif /* !CONFIG_USER_ONLY */

 #include "hw/core/tcg-cpu-ops.h"

 static const TCGCPUOps m68k_tcg_ops = {
     .initialize = m68k_tcg_init,
     .restore_state_to_opc = m68k_restore_state_to_opc,

 #ifndef CONFIG_USER_ONLY
     .tlb_fill = m68k_cpu_tlb_fill,
     .cpu_exec_interrupt = m68k_cpu_exec_interrupt,
     .cpu_exec_halt = m68k_cpu_has_work,
     .do_interrupt = m68k_cpu_do_interrupt,
     .do_transaction_failed = m68k_cpu_transaction_failed,
 #endif /* !CONFIG_USER_ONLY */
 };

 static void m68k_cpu_class_init(ObjectClass *c, void *data)
 {
     M68kCPUClass *mcc = M68K_CPU_CLASS(c);
     CPUClass *cc = CPU_CLASS(c);
     DeviceClass *dc = DEVICE_CLASS(c);
     ResettableClass *rc = RESETTABLE_CLASS(c);

     device_class_set_parent_realize(dc, m68k_cpu_realizefn,
                                     &mcc->parent_realize);
     resettable_class_set_parent_phases(rc, NULL, m68k_cpu_reset_hold, NULL,
                                        &mcc->parent_phases);

     cc->class_by_name = m68k_cpu_class_by_name;
     cc->has_work = m68k_cpu_has_work;
     cc->mmu_index = m68k_cpu_mmu_index;
     cc->dump_state = m68k_cpu_dump_state;
     cc->set_pc = m68k_cpu_set_pc;
     cc->get_pc = m68k_cpu_get_pc;
     cc->gdb_read_register = m68k_cpu_gdb_read_register;
     cc->gdb_write_register = m68k_cpu_gdb_write_register;
 #if !defined(CONFIG_USER_ONLY)
     dc->vmsd = &vmstate_m68k_cpu;
     cc->sysemu_ops = &m68k_sysemu_ops;
 #endif
     cc->disas_set_info = m68k_cpu_disas_set_info;

     cc->tcg_ops = &m68k_tcg_ops;
 }

 static void m68k_cpu_class_init_cf_core(ObjectClass *c, void *data)
 {
     CPUClass *cc = CPU_CLASS(c);

     cc->gdb_core_xml_file = "cf-core.xml";
 }

 #define DEFINE_M68K_CPU_TYPE_CF(model)               \
     {                                                \
         .name = M68K_CPU_TYPE_NAME(#model),          \
         .instance_init = model##_cpu_initfn,         \
         .parent = TYPE_M68K_CPU,                     \
         .class_init = m68k_cpu_class_init_cf_core    \
     }

 static void m68k_cpu_class_init_m68k_core(ObjectClass *c, void *data)
 {
     CPUClass *cc = CPU_CLASS(c);

     cc->gdb_core_xml_file = "m68k-core.xml";
 }

 #define DEFINE_M68K_CPU_TYPE_M68K(model)             \
     {                                                \
         .name = M68K_CPU_TYPE_NAME(#model),          \
         .instance_init = model##_cpu_initfn,         \
         .parent = TYPE_M68K_CPU,                     \
         .class_init = m68k_cpu_class_init_m68k_core  \
     }

 static const TypeInfo m68k_cpus_type_infos[] = {
     { /* base class should be registered first */
         .name = TYPE_M68K_CPU,
         .parent = TYPE_CPU,
         .instance_size = sizeof(M68kCPU),
         .instance_align = __alignof(M68kCPU),
         .abstract = true,
         .class_size = sizeof(M68kCPUClass),
         .class_init = m68k_cpu_class_init,
     },
     DEFINE_M68K_CPU_TYPE_M68K(m68000),
     DEFINE_M68K_CPU_TYPE_M68K(m68010),
     DEFINE_M68K_CPU_TYPE_M68K(m68020),
     DEFINE_M68K_CPU_TYPE_M68K(m68030),
     DEFINE_M68K_CPU_TYPE_M68K(m68040),
     DEFINE_M68K_CPU_TYPE_M68K(m68060),
     DEFINE_M68K_CPU_TYPE_CF(m5206),
     DEFINE_M68K_CPU_TYPE_CF(m5208),
     DEFINE_M68K_CPU_TYPE_CF(cfv4e),
     DEFINE_M68K_CPU_TYPE_CF(any),
 };

 DEFINE_TYPES(m68k_cpus_type_infos)
	/*
	* QEMU Motorola 68k CPU
	*
	* Copyright (c) 2012 SUSE LINUX Products GmbH
	*
	* This library is free software; you can redistribute it and/or
	* modify it under the terms of the GNU Lesser General Public
	* License as published by the Free Software Foundation; either
	* version 2.1 of the License, or (at your option) any later version.
	*
	* This library is distributed in the hope that it will be useful,
	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	* Lesser General Public License for more details.
	*
	* You should have received a copy of the GNU Lesser General Public
	* License along with this library; if not, see
	* <http://www.gnu.org/licenses/lgpl-2.1.html>
	*/

	#include "qemu/osdep.h"
	#include "qapi/error.h"
	#include "cpu.h"
	#include "migration/vmstate.h"
	#include "fpu/softfloat.h"

	static void m68k_cpu_set_pc(CPUState *cs, vaddr value)
	{
	M68kCPU *cpu = M68K_CPU(cs);

	cpu->env.pc = value;
	}

	static vaddr m68k_cpu_get_pc(CPUState *cs)
	{
	M68kCPU *cpu = M68K_CPU(cs);

	return cpu->env.pc;
	}

	static void m68k_restore_state_to_opc(CPUState *cs,
	const TranslationBlock *tb,
	const uint64_t *data)
	{
	M68kCPU *cpu = M68K_CPU(cs);
	int cc_op = data[1];

	cpu->env.pc = data[0];
	if (cc_op != CC_OP_DYNAMIC) {
	cpu->env.cc_op = cc_op;
	}
	}

	static bool m68k_cpu_has_work(CPUState *cs)
	{
	return cs->interrupt_request & CPU_INTERRUPT_HARD;
	}

	static int m68k_cpu_mmu_index(CPUState *cs, bool ifetch)
	{
	return cpu_env(cs)->sr & SR_S ? MMU_KERNEL_IDX : MMU_USER_IDX;
	}

	static void m68k_set_feature(CPUM68KState *env, int feature)
	{
	env->features \|= BIT_ULL(feature);
	}

	static void m68k_unset_feature(CPUM68KState *env, int feature)
	{
	env->features &= ~BIT_ULL(feature);
	}

	static void m68k_cpu_reset_hold(Object *obj, ResetType type)
	{
	CPUState *cs = CPU(obj);
	M68kCPUClass *mcc = M68K_CPU_GET_CLASS(obj);
	CPUM68KState *env = cpu_env(cs);
	floatx80 nan = floatx80_default_nan(NULL);
	int i;

	if (mcc->parent_phases.hold) {
	mcc->parent_phases.hold(obj, type);
	}

	memset(env, 0, offsetof(CPUM68KState, end_reset_fields));
	#ifdef CONFIG_USER_ONLY
	cpu_m68k_set_sr(env, 0);
	#else
	cpu_m68k_set_sr(env, SR_S \| SR_I);
	#endif
	for (i = 0; i < 8; i++) {
	env->fregs[i].d = nan;
	}
	cpu_m68k_set_fpcr(env, 0);
	env->fpsr = 0;

	/* TODO: We should set PC from the interrupt vector. */
	env->pc = 0;
	}

	static void m68k_cpu_disas_set_info(CPUState s, disassemble_info info)
	{
	info->print_insn = print_insn_m68k;
	info->mach = 0;
	}

	/* CPU models */

	static ObjectClass m68k_cpu_class_by_name(const char cpu_model)
	{
	ObjectClass *oc;
	char *typename;

	typename = g_strdup_printf(M68K_CPU_TYPE_NAME("%s"), cpu_model);
	oc = object_class_by_name(typename);
	g_free(typename);

	return oc;
	}

	static void m5206_cpu_initfn(Object *obj)
	{
	CPUM68KState *env = cpu_env(CPU(obj));

	m68k_set_feature(env, M68K_FEATURE_CF_ISA_A);
	m68k_set_feature(env, M68K_FEATURE_MOVEFROMSR_PRIV);
	}

	/* Base feature set, including isns. for m68k family */
	static void m68000_cpu_initfn(Object *obj)
	{
	CPUM68KState *env = cpu_env(CPU(obj));

	m68k_set_feature(env, M68K_FEATURE_M68K);
	m68k_set_feature(env, M68K_FEATURE_USP);
	m68k_set_feature(env, M68K_FEATURE_WORD_INDEX);
	m68k_set_feature(env, M68K_FEATURE_MOVEP);
	}

	/*
	* Adds BKPT, MOVE-from-SR *now priv instr, and MOVEC, MOVES, RTD,
	* format+vector in exception frame.
	*/
	static void m68010_cpu_initfn(Object *obj)
	{
	CPUM68KState *env = cpu_env(CPU(obj));

	m68000_cpu_initfn(obj);
	m68k_set_feature(env, M68K_FEATURE_M68010);
	m68k_set_feature(env, M68K_FEATURE_RTD);
	m68k_set_feature(env, M68K_FEATURE_BKPT);
	m68k_set_feature(env, M68K_FEATURE_MOVEC);
	m68k_set_feature(env, M68K_FEATURE_MOVEFROMSR_PRIV);
	m68k_set_feature(env, M68K_FEATURE_EXCEPTION_FORMAT_VEC);
	}

	/*
	* Adds BFCHG, BFCLR, BFEXTS, BFEXTU, BFFFO, BFINS, BFSET, BFTST, CAS, CAS2,
	* CHK2, CMP2, DIVSL, DIVUL, EXTB, PACK, TRAPcc, UNPK.
	*
	* 68020/30 only:
	* CALLM, cpBcc, cpDBcc, cpGEN, cpRESTORE, cpSAVE, cpScc, cpTRAPcc
	*/
	static void m68020_cpu_initfn(Object *obj)
	{
	CPUM68KState *env = cpu_env(CPU(obj));

	m68010_cpu_initfn(obj);
	m68k_unset_feature(env, M68K_FEATURE_M68010);
	m68k_set_feature(env, M68K_FEATURE_M68020);
	m68k_set_feature(env, M68K_FEATURE_QUAD_MULDIV);
	m68k_set_feature(env, M68K_FEATURE_BRAL);
	m68k_set_feature(env, M68K_FEATURE_BCCL);
	m68k_set_feature(env, M68K_FEATURE_BITFIELD);
	m68k_set_feature(env, M68K_FEATURE_EXT_FULL);
	m68k_set_feature(env, M68K_FEATURE_SCALED_INDEX);
	m68k_set_feature(env, M68K_FEATURE_LONG_MULDIV);
	m68k_set_feature(env, M68K_FEATURE_FPU);
	m68k_set_feature(env, M68K_FEATURE_CAS);
	m68k_set_feature(env, M68K_FEATURE_CHK2);
	m68k_set_feature(env, M68K_FEATURE_MSP);
	m68k_set_feature(env, M68K_FEATURE_UNALIGNED_DATA);
	m68k_set_feature(env, M68K_FEATURE_TRAPCC);
	}

	/*
	* Adds: PFLUSH (*5)
	* 68030 Only: PFLUSHA (5), PLOAD (5), PMOVE
	* 68030/40 Only: PTEST
	*
	* NOTES:
	* 5. Not valid on MC68EC030
	*/
	static void m68030_cpu_initfn(Object *obj)
	{
	CPUM68KState *env = cpu_env(CPU(obj));

	m68020_cpu_initfn(obj);
	m68k_unset_feature(env, M68K_FEATURE_M68020);
	m68k_set_feature(env, M68K_FEATURE_M68030);
	}

	/*
	* Adds: CINV, CPUSH
	* Adds all with Note *2: FABS, FSABS, FDABS, FADD, FSADD, FDADD, FBcc, FCMP,
	* FDBcc, FDIV, FSDIV, FDDIV, FMOVE, FSMOVE, FDMOVE,
	* FMOVEM, FMUL, FSMUL, FDMUL, FNEG, FSNEG, FDNEG, FNOP,
	* FRESTORE, FSAVE, FScc, FSQRT, FSSQRT, FDSQRT, FSUB,
	* FSSUB, FDSUB, FTRAPcc, FTST
	*
	* Adds with Notes 2, and 3: FACOS, FASIN, FATAN, FATANH, FCOS, FCOSH, FETOX,
	* FETOXM, FGETEXP, FGETMAN, FINT, FINTRZ, FLOG10,
	* FLOG2, FLOGN, FLOGNP1, FMOD, FMOVECR, FREM,
	* FSCALE, FSGLDIV, FSGLMUL, FSIN, FSINCOS, FSINH,
	* FTAN, FTANH, FTENTOX, FTWOTOX
	* NOTES:
	* 2. Not applicable to the MC68EC040, MC68LC040, MC68EC060, and MC68LC060.
	* 3. These are software-supported instructions on the MC68040 and MC68060.
	*/
	static void m68040_cpu_initfn(Object *obj)
	{
	CPUM68KState *env = cpu_env(CPU(obj));

	m68030_cpu_initfn(obj);
	m68k_unset_feature(env, M68K_FEATURE_M68030);
	m68k_set_feature(env, M68K_FEATURE_M68040);
	}

	/*
	* Adds: PLPA
	* Adds all with Note *2: CAS, CAS2, MULS, MULU, CHK2, CMP2, DIVS, DIVU
	* All Fxxxx instructions are as per m68040 with exception to; FMOVEM NOTE3
	*
	* Does NOT implement MOVEP
	*
	* NOTES:
	* 2. Not applicable to the MC68EC040, MC68LC040, MC68EC060, and MC68LC060.
	* 3. These are software-supported instructions on the MC68040 and MC68060.
	*/
	static void m68060_cpu_initfn(Object *obj)
	{
	CPUM68KState *env = cpu_env(CPU(obj));

	m68040_cpu_initfn(obj);
	m68k_unset_feature(env, M68K_FEATURE_M68040);
	m68k_set_feature(env, M68K_FEATURE_M68060);
	m68k_unset_feature(env, M68K_FEATURE_MOVEP);

	/* Implemented as a software feature */
	m68k_unset_feature(env, M68K_FEATURE_QUAD_MULDIV);
	}

	static void m5208_cpu_initfn(Object *obj)
	{
	CPUM68KState *env = cpu_env(CPU(obj));

	m68k_set_feature(env, M68K_FEATURE_CF_ISA_A);
	m68k_set_feature(env, M68K_FEATURE_CF_ISA_APLUSC);
	m68k_set_feature(env, M68K_FEATURE_BRAL);
	m68k_set_feature(env, M68K_FEATURE_CF_EMAC);
	m68k_set_feature(env, M68K_FEATURE_USP);
	m68k_set_feature(env, M68K_FEATURE_MOVEFROMSR_PRIV);
	}

	static void cfv4e_cpu_initfn(Object *obj)
	{
	CPUM68KState *env = cpu_env(CPU(obj));

	m68k_set_feature(env, M68K_FEATURE_CF_ISA_A);
	m68k_set_feature(env, M68K_FEATURE_CF_ISA_B);
	m68k_set_feature(env, M68K_FEATURE_BRAL);
	m68k_set_feature(env, M68K_FEATURE_CF_FPU);
	m68k_set_feature(env, M68K_FEATURE_CF_EMAC);
	m68k_set_feature(env, M68K_FEATURE_USP);
	m68k_set_feature(env, M68K_FEATURE_MOVEFROMSR_PRIV);
	}

	static void any_cpu_initfn(Object *obj)
	{
	CPUM68KState *env = cpu_env(CPU(obj));

	m68k_set_feature(env, M68K_FEATURE_CF_ISA_A);
	m68k_set_feature(env, M68K_FEATURE_CF_ISA_B);
	m68k_set_feature(env, M68K_FEATURE_CF_ISA_APLUSC);
	m68k_set_feature(env, M68K_FEATURE_BRAL);
	m68k_set_feature(env, M68K_FEATURE_CF_FPU);
	/*
	* MAC and EMAC are mututally exclusive, so pick EMAC.
	* It's mostly backwards compatible.
	*/
	m68k_set_feature(env, M68K_FEATURE_CF_EMAC);
	m68k_set_feature(env, M68K_FEATURE_CF_EMAC_B);
	m68k_set_feature(env, M68K_FEATURE_USP);
	m68k_set_feature(env, M68K_FEATURE_EXT_FULL);
	m68k_set_feature(env, M68K_FEATURE_WORD_INDEX);
	m68k_set_feature(env, M68K_FEATURE_MOVEFROMSR_PRIV);
	}

	static void m68k_cpu_realizefn(DeviceState dev, Error *errp)
	{
	CPUState *cs = CPU(dev);
	M68kCPU *cpu = M68K_CPU(dev);
	M68kCPUClass *mcc = M68K_CPU_GET_CLASS(dev);
	Error *local_err = NULL;

	register_m68k_insns(&cpu->env);

	cpu_exec_realizefn(cs, &local_err);
	if (local_err != NULL) {
	error_propagate(errp, local_err);
	return;
	}

	m68k_cpu_init_gdb(cpu);

	cpu_reset(cs);
	qemu_init_vcpu(cs);

	mcc->parent_realize(dev, errp);
	}

	#if !defined(CONFIG_USER_ONLY)
	static bool fpu_needed(void *opaque)
	{
	M68kCPU *s = opaque;

	return m68k_feature(&s->env, M68K_FEATURE_CF_FPU) \|\|
	m68k_feature(&s->env, M68K_FEATURE_FPU);
	}

	typedef struct m68k_FPReg_tmp {
	FPReg *parent;
	uint64_t tmp_mant;
	uint16_t tmp_exp;
	} m68k_FPReg_tmp;

	static void cpu_get_fp80(uint64_t pmant, uint16_t pexp, floatx80 f)
	{
	CPU_LDoubleU temp;

	temp.d = f;
	*pmant = temp.l.lower;
	*pexp = temp.l.upper;
	}

	static floatx80 cpu_set_fp80(uint64_t mant, uint16_t upper)
	{
	CPU_LDoubleU temp;

	temp.l.upper = upper;
	temp.l.lower = mant;
	return temp.d;
	}

	static int freg_pre_save(void *opaque)
	{
	m68k_FPReg_tmp *tmp = opaque;

	cpu_get_fp80(&tmp->tmp_mant, &tmp->tmp_exp, tmp->parent->d);

	return 0;
	}

	static int freg_post_load(void *opaque, int version)
	{
	m68k_FPReg_tmp *tmp = opaque;

	tmp->parent->d = cpu_set_fp80(tmp->tmp_mant, tmp->tmp_exp);

	return 0;
	}

	static const VMStateDescription vmstate_freg_tmp = {
	.name = "freg_tmp",
	.post_load = freg_post_load,
	.pre_save = freg_pre_save,
	.fields = (const VMStateField[]) {
	VMSTATE_UINT64(tmp_mant, m68k_FPReg_tmp),
	VMSTATE_UINT16(tmp_exp, m68k_FPReg_tmp),
	VMSTATE_END_OF_LIST()
	}
	};

	static const VMStateDescription vmstate_freg = {
	.name = "freg",
	.fields = (const VMStateField[]) {
	VMSTATE_WITH_TMP(FPReg, m68k_FPReg_tmp, vmstate_freg_tmp),
	VMSTATE_END_OF_LIST()
	}
	};

	static int fpu_pre_save(void *opaque)
	{
	M68kCPU *s = opaque;

	s->env.fpsr = cpu_m68k_get_fpsr(&s->env);
	return 0;
	}

	static int fpu_post_load(void *opaque, int version)
	{
	M68kCPU *s = opaque;

	cpu_m68k_set_fpsr(&s->env, s->env.fpsr);
	return 0;
	}

	const VMStateDescription vmmstate_fpu = {
	.name = "cpu/fpu",
	.version_id = 1,
	.minimum_version_id = 1,
	.needed = fpu_needed,
	.pre_save = fpu_pre_save,
	.post_load = fpu_post_load,
	.fields = (const VMStateField[]) {
	VMSTATE_UINT32(env.fpcr, M68kCPU),
	VMSTATE_UINT32(env.fpsr, M68kCPU),
	VMSTATE_STRUCT_ARRAY(env.fregs, M68kCPU, 8, 0, vmstate_freg, FPReg),
	VMSTATE_STRUCT(env.fp_result, M68kCPU, 0, vmstate_freg, FPReg),
	VMSTATE_END_OF_LIST()
	}
	};

	static bool cf_spregs_needed(void *opaque)
	{
	M68kCPU *s = opaque;

	return m68k_feature(&s->env, M68K_FEATURE_CF_ISA_A);
	}

	const VMStateDescription vmstate_cf_spregs = {
	.name = "cpu/cf_spregs",
	.version_id = 1,
	.minimum_version_id = 1,
	.needed = cf_spregs_needed,
	.fields = (const VMStateField[]) {
	VMSTATE_UINT64_ARRAY(env.macc, M68kCPU, 4),
	VMSTATE_UINT32(env.macsr, M68kCPU),
	VMSTATE_UINT32(env.mac_mask, M68kCPU),
	VMSTATE_UINT32(env.rambar0, M68kCPU),
	VMSTATE_UINT32(env.mbar, M68kCPU),
	VMSTATE_END_OF_LIST()
	}
	};

	static bool cpu_68040_mmu_needed(void *opaque)
	{
	M68kCPU *s = opaque;

	return m68k_feature(&s->env, M68K_FEATURE_M68040);
	}

	const VMStateDescription vmstate_68040_mmu = {
	.name = "cpu/68040_mmu",
	.version_id = 1,
	.minimum_version_id = 1,
	.needed = cpu_68040_mmu_needed,
	.fields = (const VMStateField[]) {
	VMSTATE_UINT32(env.mmu.ar, M68kCPU),
	VMSTATE_UINT32(env.mmu.ssw, M68kCPU),
	VMSTATE_UINT16(env.mmu.tcr, M68kCPU),
	VMSTATE_UINT32(env.mmu.urp, M68kCPU),
	VMSTATE_UINT32(env.mmu.srp, M68kCPU),
	VMSTATE_BOOL(env.mmu.fault, M68kCPU),
	VMSTATE_UINT32_ARRAY(env.mmu.ttr, M68kCPU, 4),
	VMSTATE_UINT32(env.mmu.mmusr, M68kCPU),
	VMSTATE_END_OF_LIST()
	}
	};

	static bool cpu_68040_spregs_needed(void *opaque)
	{
	M68kCPU *s = opaque;

	return m68k_feature(&s->env, M68K_FEATURE_M68040);
	}

	const VMStateDescription vmstate_68040_spregs = {
	.name = "cpu/68040_spregs",
	.version_id = 1,
	.minimum_version_id = 1,
	.needed = cpu_68040_spregs_needed,
	.fields = (const VMStateField[]) {
	VMSTATE_UINT32(env.vbr, M68kCPU),
	VMSTATE_UINT32(env.cacr, M68kCPU),
	VMSTATE_UINT32(env.sfc, M68kCPU),
	VMSTATE_UINT32(env.dfc, M68kCPU),
	VMSTATE_END_OF_LIST()
	}
	};

	static const VMStateDescription vmstate_m68k_cpu = {
	.name = "cpu",
	.version_id = 1,
	.minimum_version_id = 1,
	.fields = (const VMStateField[]) {
	VMSTATE_UINT32_ARRAY(env.dregs, M68kCPU, 8),
	VMSTATE_UINT32_ARRAY(env.aregs, M68kCPU, 8),
	VMSTATE_UINT32(env.pc, M68kCPU),
	VMSTATE_UINT32(env.sr, M68kCPU),
	VMSTATE_INT32(env.current_sp, M68kCPU),
	VMSTATE_UINT32_ARRAY(env.sp, M68kCPU, 3),
	VMSTATE_UINT32(env.cc_op, M68kCPU),
	VMSTATE_UINT32(env.cc_x, M68kCPU),
	VMSTATE_UINT32(env.cc_n, M68kCPU),
	VMSTATE_UINT32(env.cc_v, M68kCPU),
	VMSTATE_UINT32(env.cc_c, M68kCPU),
	VMSTATE_UINT32(env.cc_z, M68kCPU),
	VMSTATE_INT32(env.pending_vector, M68kCPU),
	VMSTATE_INT32(env.pending_level, M68kCPU),
	VMSTATE_END_OF_LIST()
	},
	.subsections = (const VMStateDescription * const []) {
	&vmmstate_fpu,
	&vmstate_cf_spregs,
	&vmstate_68040_mmu,
	&vmstate_68040_spregs,
	NULL
	},
	};

	#include "hw/core/sysemu-cpu-ops.h"

	static const struct SysemuCPUOps m68k_sysemu_ops = {
	.get_phys_page_debug = m68k_cpu_get_phys_page_debug,
	};
	#endif /* !CONFIG_USER_ONLY */

	#include "hw/core/tcg-cpu-ops.h"

	static const TCGCPUOps m68k_tcg_ops = {
	.initialize = m68k_tcg_init,
	.restore_state_to_opc = m68k_restore_state_to_opc,

	#ifndef CONFIG_USER_ONLY
	.tlb_fill = m68k_cpu_tlb_fill,
	.cpu_exec_interrupt = m68k_cpu_exec_interrupt,
	.cpu_exec_halt = m68k_cpu_has_work,
	.do_interrupt = m68k_cpu_do_interrupt,
	.do_transaction_failed = m68k_cpu_transaction_failed,
	#endif /* !CONFIG_USER_ONLY */
	};

	static void m68k_cpu_class_init(ObjectClass c, void data)
	{
	M68kCPUClass *mcc = M68K_CPU_CLASS(c);
	CPUClass *cc = CPU_CLASS(c);
	DeviceClass *dc = DEVICE_CLASS(c);
	ResettableClass *rc = RESETTABLE_CLASS(c);

	device_class_set_parent_realize(dc, m68k_cpu_realizefn,
	&mcc->parent_realize);
	resettable_class_set_parent_phases(rc, NULL, m68k_cpu_reset_hold, NULL,
	&mcc->parent_phases);

	cc->class_by_name = m68k_cpu_class_by_name;
	cc->has_work = m68k_cpu_has_work;
	cc->mmu_index = m68k_cpu_mmu_index;
	cc->dump_state = m68k_cpu_dump_state;
	cc->set_pc = m68k_cpu_set_pc;
	cc->get_pc = m68k_cpu_get_pc;
	cc->gdb_read_register = m68k_cpu_gdb_read_register;
	cc->gdb_write_register = m68k_cpu_gdb_write_register;
	#if !defined(CONFIG_USER_ONLY)
	dc->vmsd = &vmstate_m68k_cpu;
	cc->sysemu_ops = &m68k_sysemu_ops;
	#endif
	cc->disas_set_info = m68k_cpu_disas_set_info;

	cc->tcg_ops = &m68k_tcg_ops;
	}

	static void m68k_cpu_class_init_cf_core(ObjectClass c, void data)
	{
	CPUClass *cc = CPU_CLASS(c);

	cc->gdb_core_xml_file = "cf-core.xml";
	}

	#define DEFINE_M68K_CPU_TYPE_CF(model) \
	{ \
	.name = M68K_CPU_TYPE_NAME(#model), \
	.instance_init = model##_cpu_initfn, \
	.parent = TYPE_M68K_CPU, \
	.class_init = m68k_cpu_class_init_cf_core \
	}

	static void m68k_cpu_class_init_m68k_core(ObjectClass c, void data)
	{
	CPUClass *cc = CPU_CLASS(c);

	cc->gdb_core_xml_file = "m68k-core.xml";
	}

	#define DEFINE_M68K_CPU_TYPE_M68K(model) \
	{ \
	.name = M68K_CPU_TYPE_NAME(#model), \
	.instance_init = model##_cpu_initfn, \
	.parent = TYPE_M68K_CPU, \
	.class_init = m68k_cpu_class_init_m68k_core \
	}

	static const TypeInfo m68k_cpus_type_infos[] = {
	{ /* base class should be registered first */
	.name = TYPE_M68K_CPU,
	.parent = TYPE_CPU,
	.instance_size = sizeof(M68kCPU),
	.instance_align = __alignof(M68kCPU),
	.abstract = true,
	.class_size = sizeof(M68kCPUClass),
	.class_init = m68k_cpu_class_init,
	},
	DEFINE_M68K_CPU_TYPE_M68K(m68000),
	DEFINE_M68K_CPU_TYPE_M68K(m68010),
	DEFINE_M68K_CPU_TYPE_M68K(m68020),
	DEFINE_M68K_CPU_TYPE_M68K(m68030),
	DEFINE_M68K_CPU_TYPE_M68K(m68040),
	DEFINE_M68K_CPU_TYPE_M68K(m68060),
	DEFINE_M68K_CPU_TYPE_CF(m5206),
	DEFINE_M68K_CPU_TYPE_CF(m5208),
	DEFINE_M68K_CPU_TYPE_CF(cfv4e),
	DEFINE_M68K_CPU_TYPE_CF(any),
	};

	DEFINE_TYPES(m68k_cpus_type_infos)