diff --git a/cpu.c b/cpu.c
index 0b245cda2e988a8ff8f490a8d79bd3877b6cba3d..79a2bf12b3a73374231b9ff70f5466c24634b0de 100644
--- a/cpu.c
+++ b/cpu.c
@@ -159,14 +159,18 @@ void cpu_exec_initfn(CPUState *cpu)
 void cpu_exec_realizefn(CPUState *cpu, Error **errp)
 {
     CPUClass *cc = CPU_GET_CLASS(cpu);
+#ifdef CONFIG_TCG
     static bool tcg_target_initialized;
+#endif /* CONFIG_TCG */
 
     cpu_list_add(cpu);
 
+#ifdef CONFIG_TCG
     if (tcg_enabled() && !tcg_target_initialized) {
         tcg_target_initialized = true;
-        cc->tcg_initialize();
+        cc->tcg_ops.initialize();
     }
+#endif /* CONFIG_TCG */
     tlb_init(cpu);
 
     qemu_plugin_vcpu_init_hook(cpu);
diff --git a/include/hw/core/cpu.h b/include/hw/core/cpu.h
index 140fa32a5e386dce03085cbab8b262dcd7df026e..26b89fd7a408d216abf171663dba568f17c2cbda 100644
--- a/include/hw/core/cpu.h
+++ b/include/hw/core/cpu.h
@@ -76,6 +76,19 @@ typedef struct CPUWatchpoint CPUWatchpoint;
 
 struct TranslationBlock;
 
+/**
+ * struct TcgCpuOperations: TCG operations specific to a CPU class
+ */
+typedef struct TcgCpuOperations {
+    /**
+     * @initialize: Initalize TCG state
+     *
+     * Called when the first CPU is realized.
+     */
+    void (*initialize)(void);
+
+} TcgCpuOperations;
+
 /**
  * CPUClass:
  * @class_by_name: Callback to map -cpu command line model name to an
@@ -222,12 +235,13 @@ struct CPUClass {
 
     void (*disas_set_info)(CPUState *cpu, disassemble_info *info);
     vaddr (*adjust_watchpoint_address)(CPUState *cpu, vaddr addr, int len);
-    void (*tcg_initialize)(void);
 
     const char *deprecation_note;
     /* Keep non-pointer data at the end to minimize holes.  */
     int gdb_num_core_regs;
     bool gdb_stop_before_watchpoint;
+
+    TcgCpuOperations tcg_ops;
 };
 
 /*
diff --git a/target/alpha/cpu.c b/target/alpha/cpu.c
index b3fd6643e81a08fdc9dd73f31be34b52e202945a..d66f0351a9799ae72be4c5083a1fa608ba9a474c 100644
--- a/target/alpha/cpu.c
+++ b/target/alpha/cpu.c
@@ -231,7 +231,7 @@ static void alpha_cpu_class_init(ObjectClass *oc, void *data)
     dc->vmsd = &vmstate_alpha_cpu;
 #endif
     cc->disas_set_info = alpha_cpu_disas_set_info;
-    cc->tcg_initialize = alpha_translate_init;
+    cc->tcg_ops.initialize = alpha_translate_init;
 
     cc->gdb_num_core_regs = 67;
 }
diff --git a/target/arm/cpu.c b/target/arm/cpu.c
index 40142ac141e52238925adc48ff87cb76c093ab13..fa4d4ba4eb0803e1d67e3b90d60db65c6d496efa 100644
--- a/target/arm/cpu.c
+++ b/target/arm/cpu.c
@@ -2276,7 +2276,7 @@ static void arm_cpu_class_init(ObjectClass *oc, void *data)
     cc->gdb_stop_before_watchpoint = true;
     cc->disas_set_info = arm_disas_set_info;
 #ifdef CONFIG_TCG
-    cc->tcg_initialize = arm_translate_init;
+    cc->tcg_ops.initialize = arm_translate_init;
     cc->tlb_fill = arm_cpu_tlb_fill;
     cc->debug_excp_handler = arm_debug_excp_handler;
     cc->debug_check_watchpoint = arm_debug_check_watchpoint;
diff --git a/target/avr/cpu.c b/target/avr/cpu.c
index 6f3d5a9e4a75076aa8c746469dee5f0f07beaaa5..fb66695fbb561750782a4065096bf28ddd1b430d 100644
--- a/target/avr/cpu.c
+++ b/target/avr/cpu.c
@@ -207,7 +207,7 @@ static void avr_cpu_class_init(ObjectClass *oc, void *data)
     cc->tlb_fill = avr_cpu_tlb_fill;
     cc->vmsd = &vms_avr_cpu;
     cc->disas_set_info = avr_cpu_disas_set_info;
-    cc->tcg_initialize = avr_cpu_tcg_init;
+    cc->tcg_ops.initialize = avr_cpu_tcg_init;
     cc->synchronize_from_tb = avr_cpu_synchronize_from_tb;
     cc->gdb_read_register = avr_cpu_gdb_read_register;
     cc->gdb_write_register = avr_cpu_gdb_write_register;
diff --git a/target/cris/cpu.c b/target/cris/cpu.c
index cff6b9eabf6d2021837be440c171e7c2c5774e8d..4328f8e6c97df41d8c63c1659cdc5dbd8d319b83 100644
--- a/target/cris/cpu.c
+++ b/target/cris/cpu.c
@@ -201,7 +201,7 @@ static void crisv8_cpu_class_init(ObjectClass *oc, void *data)
     ccc->vr = 8;
     cc->do_interrupt = crisv10_cpu_do_interrupt;
     cc->gdb_read_register = crisv10_cpu_gdb_read_register;
-    cc->tcg_initialize = cris_initialize_crisv10_tcg;
+    cc->tcg_ops.initialize = cris_initialize_crisv10_tcg;
 }
 
 static void crisv9_cpu_class_init(ObjectClass *oc, void *data)
@@ -212,7 +212,7 @@ static void crisv9_cpu_class_init(ObjectClass *oc, void *data)
     ccc->vr = 9;
     cc->do_interrupt = crisv10_cpu_do_interrupt;
     cc->gdb_read_register = crisv10_cpu_gdb_read_register;
-    cc->tcg_initialize = cris_initialize_crisv10_tcg;
+    cc->tcg_ops.initialize = cris_initialize_crisv10_tcg;
 }
 
 static void crisv10_cpu_class_init(ObjectClass *oc, void *data)
@@ -223,7 +223,7 @@ static void crisv10_cpu_class_init(ObjectClass *oc, void *data)
     ccc->vr = 10;
     cc->do_interrupt = crisv10_cpu_do_interrupt;
     cc->gdb_read_register = crisv10_cpu_gdb_read_register;
-    cc->tcg_initialize = cris_initialize_crisv10_tcg;
+    cc->tcg_ops.initialize = cris_initialize_crisv10_tcg;
 }
 
 static void crisv11_cpu_class_init(ObjectClass *oc, void *data)
@@ -234,7 +234,7 @@ static void crisv11_cpu_class_init(ObjectClass *oc, void *data)
     ccc->vr = 11;
     cc->do_interrupt = crisv10_cpu_do_interrupt;
     cc->gdb_read_register = crisv10_cpu_gdb_read_register;
-    cc->tcg_initialize = cris_initialize_crisv10_tcg;
+    cc->tcg_ops.initialize = cris_initialize_crisv10_tcg;
 }
 
 static void crisv17_cpu_class_init(ObjectClass *oc, void *data)
@@ -245,7 +245,7 @@ static void crisv17_cpu_class_init(ObjectClass *oc, void *data)
     ccc->vr = 17;
     cc->do_interrupt = crisv10_cpu_do_interrupt;
     cc->gdb_read_register = crisv10_cpu_gdb_read_register;
-    cc->tcg_initialize = cris_initialize_crisv10_tcg;
+    cc->tcg_ops.initialize = cris_initialize_crisv10_tcg;
 }
 
 static void crisv32_cpu_class_init(ObjectClass *oc, void *data)
@@ -284,7 +284,7 @@ static void cris_cpu_class_init(ObjectClass *oc, void *data)
     cc->gdb_stop_before_watchpoint = true;
 
     cc->disas_set_info = cris_disas_set_info;
-    cc->tcg_initialize = cris_initialize_tcg;
+    cc->tcg_ops.initialize = cris_initialize_tcg;
 }
 
 #define DEFINE_CRIS_CPU_TYPE(cpu_model, initfn) \
diff --git a/target/hppa/cpu.c b/target/hppa/cpu.c
index e28f047d10c486da60cc6e1e70f8268031715e11..80e308163188ab6ca1c6092f3d3c0a7e4d41d733 100644
--- a/target/hppa/cpu.c
+++ b/target/hppa/cpu.c
@@ -154,7 +154,7 @@ static void hppa_cpu_class_init(ObjectClass *oc, void *data)
 #endif
     cc->do_unaligned_access = hppa_cpu_do_unaligned_access;
     cc->disas_set_info = hppa_cpu_disas_set_info;
-    cc->tcg_initialize = hppa_translate_init;
+    cc->tcg_ops.initialize = hppa_translate_init;
 
     cc->gdb_num_core_regs = 128;
 }
diff --git a/target/i386/tcg/tcg-cpu.c b/target/i386/tcg/tcg-cpu.c
index 4fa013720e757ad3e103500927225a2d0a8e1e84..d90502a0cc9ba0589b144abf865f7c31de6752bd 100644
--- a/target/i386/tcg/tcg-cpu.c
+++ b/target/i386/tcg/tcg-cpu.c
@@ -64,7 +64,7 @@ void tcg_cpu_common_class_init(CPUClass *cc)
     cc->synchronize_from_tb = x86_cpu_synchronize_from_tb;
     cc->cpu_exec_enter = x86_cpu_exec_enter;
     cc->cpu_exec_exit = x86_cpu_exec_exit;
-    cc->tcg_initialize = tcg_x86_init;
+    cc->tcg_ops.initialize = tcg_x86_init;
     cc->tlb_fill = x86_cpu_tlb_fill;
 #ifndef CONFIG_USER_ONLY
     cc->debug_excp_handler = breakpoint_handler;
diff --git a/target/lm32/cpu.c b/target/lm32/cpu.c
index c50ad5fa15a6aaae095358ea5e7cac43628c139e..ef795b81a4a0360fc24a40953dc18c83b998d867 100644
--- a/target/lm32/cpu.c
+++ b/target/lm32/cpu.c
@@ -237,7 +237,7 @@ static void lm32_cpu_class_init(ObjectClass *oc, void *data)
     cc->gdb_stop_before_watchpoint = true;
     cc->debug_excp_handler = lm32_debug_excp_handler;
     cc->disas_set_info = lm32_cpu_disas_set_info;
-    cc->tcg_initialize = lm32_translate_init;
+    cc->tcg_ops.initialize = lm32_translate_init;
 }
 
 #define DEFINE_LM32_CPU_TYPE(cpu_model, initfn) \
diff --git a/target/m68k/cpu.c b/target/m68k/cpu.c
index b811a0bdde2d8580c24ebc16e09b963e81a5d3d8..3604ece49b6380620a30630ddb0f38025888ab81 100644
--- a/target/m68k/cpu.c
+++ b/target/m68k/cpu.c
@@ -478,7 +478,7 @@ static void m68k_cpu_class_init(ObjectClass *c, void *data)
     dc->vmsd = &vmstate_m68k_cpu;
 #endif
     cc->disas_set_info = m68k_cpu_disas_set_info;
-    cc->tcg_initialize = m68k_tcg_init;
+    cc->tcg_ops.initialize = m68k_tcg_init;
 
     cc->gdb_num_core_regs = 18;
 }
diff --git a/target/microblaze/cpu.c b/target/microblaze/cpu.c
index d5e8bfe11fcb22237fe01e7b0789456caffd3e5c..f2978ca726b0062fc81659d5dd6b07e2ee127342 100644
--- a/target/microblaze/cpu.c
+++ b/target/microblaze/cpu.c
@@ -382,7 +382,7 @@ static void mb_cpu_class_init(ObjectClass *oc, void *data)
     cc->gdb_num_core_regs = 32 + 27;
 
     cc->disas_set_info = mb_disas_set_info;
-    cc->tcg_initialize = mb_tcg_init;
+    cc->tcg_ops.initialize = mb_tcg_init;
 }
 
 static const TypeInfo mb_cpu_type_info = {
diff --git a/target/mips/cpu.c b/target/mips/cpu.c
index 4c4548233c52b95ba4544799f0f695d4b3d388ea..b96c3d5969901523bb03bb161809807eae48597e 100644
--- a/target/mips/cpu.c
+++ b/target/mips/cpu.c
@@ -689,7 +689,7 @@ static void mips_cpu_class_init(ObjectClass *c, void *data)
 #endif
     cc->disas_set_info = mips_cpu_disas_set_info;
 #ifdef CONFIG_TCG
-    cc->tcg_initialize = mips_tcg_init;
+    cc->tcg_ops.initialize = mips_tcg_init;
     cc->tlb_fill = mips_cpu_tlb_fill;
 #endif
 
diff --git a/target/moxie/cpu.c b/target/moxie/cpu.c
index 6e0443ccb735270d2ffa637d09461ed1bbf79058..224cfc8361c83d71376d3351dfd05c1d44082fec 100644
--- a/target/moxie/cpu.c
+++ b/target/moxie/cpu.c
@@ -116,7 +116,7 @@ static void moxie_cpu_class_init(ObjectClass *oc, void *data)
     cc->vmsd = &vmstate_moxie_cpu;
 #endif
     cc->disas_set_info = moxie_cpu_disas_set_info;
-    cc->tcg_initialize = moxie_translate_init;
+    cc->tcg_ops.initialize = moxie_translate_init;
 }
 
 static void moxielite_initfn(Object *obj)
diff --git a/target/nios2/cpu.c b/target/nios2/cpu.c
index 58688e1623ab9a5d6ddb8dbe3c8870e4ba3d0d80..c28eb05ef063e6a92b99851fa7f0e977e837e9b6 100644
--- a/target/nios2/cpu.c
+++ b/target/nios2/cpu.c
@@ -234,7 +234,7 @@ static void nios2_cpu_class_init(ObjectClass *oc, void *data)
     cc->gdb_read_register = nios2_cpu_gdb_read_register;
     cc->gdb_write_register = nios2_cpu_gdb_write_register;
     cc->gdb_num_core_regs = 49;
-    cc->tcg_initialize = nios2_tcg_init;
+    cc->tcg_ops.initialize = nios2_tcg_init;
 }
 
 static const TypeInfo nios2_cpu_type_info = {
diff --git a/target/openrisc/cpu.c b/target/openrisc/cpu.c
index b0bdfbe4fe262128aa85088e5310c47270124e2d..a957f59e2e41ea80c6e7e1e179186fd142903aca 100644
--- a/target/openrisc/cpu.c
+++ b/target/openrisc/cpu.c
@@ -198,7 +198,7 @@ static void openrisc_cpu_class_init(ObjectClass *oc, void *data)
     dc->vmsd = &vmstate_openrisc_cpu;
 #endif
     cc->gdb_num_core_regs = 32 + 3;
-    cc->tcg_initialize = openrisc_translate_init;
+    cc->tcg_ops.initialize = openrisc_translate_init;
     cc->disas_set_info = openrisc_disas_set_info;
 }
 
diff --git a/target/ppc/translate_init.c.inc b/target/ppc/translate_init.c.inc
index 3c05a173437dc79ca191147f418c3de6aed45080..189f27cd1c2c7b2c81340d77cf9013660f64a8ce 100644
--- a/target/ppc/translate_init.c.inc
+++ b/target/ppc/translate_init.c.inc
@@ -10878,7 +10878,7 @@ static void ppc_cpu_class_init(ObjectClass *oc, void *data)
     cc->virtio_is_big_endian = ppc_cpu_is_big_endian;
 #endif
 #ifdef CONFIG_TCG
-    cc->tcg_initialize = ppc_translate_init;
+    cc->tcg_ops.initialize = ppc_translate_init;
     cc->tlb_fill = ppc_cpu_tlb_fill;
 #endif
 #ifndef CONFIG_USER_ONLY
diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c
index 27788021eb35be28299b4b0c18b36811e96f0d9e..567f6790a97600cb7968b274fcfe8f982123f72d 100644
--- a/target/riscv/cpu.c
+++ b/target/riscv/cpu.c
@@ -618,7 +618,7 @@ static void riscv_cpu_class_init(ObjectClass *c, void *data)
     cc->gdb_arch_name = riscv_gdb_arch_name;
     cc->gdb_get_dynamic_xml = riscv_gdb_get_dynamic_xml;
 #ifdef CONFIG_TCG
-    cc->tcg_initialize = riscv_translate_init;
+    cc->tcg_ops.initialize = riscv_translate_init;
     cc->tlb_fill = riscv_cpu_tlb_fill;
 #endif
     device_class_set_props(dc, riscv_cpu_properties);
diff --git a/target/rx/cpu.c b/target/rx/cpu.c
index 2bb14144a7e39446927146987031827a22ed0839..cdcab49c8a8f1bcc938bfa6cf5c2a31fc345c5e9 100644
--- a/target/rx/cpu.c
+++ b/target/rx/cpu.c
@@ -195,7 +195,7 @@ static void rx_cpu_class_init(ObjectClass *klass, void *data)
     cc->gdb_write_register = rx_cpu_gdb_write_register;
     cc->get_phys_page_debug = rx_cpu_get_phys_page_debug;
     cc->disas_set_info = rx_cpu_disas_set_info;
-    cc->tcg_initialize = rx_translate_init;
+    cc->tcg_ops.initialize = rx_translate_init;
     cc->tlb_fill = rx_cpu_tlb_fill;
 
     cc->gdb_num_core_regs = 26;
diff --git a/target/s390x/cpu.c b/target/s390x/cpu.c
index 7da70afbf22fbcf8b5b66a23a5cce98a25d04c72..890781e74c27d153488d7c679cb14864955ce374 100644
--- a/target/s390x/cpu.c
+++ b/target/s390x/cpu.c
@@ -515,7 +515,7 @@ static void s390_cpu_class_init(ObjectClass *oc, void *data)
 #endif
     cc->disas_set_info = s390_cpu_disas_set_info;
 #ifdef CONFIG_TCG
-    cc->tcg_initialize = s390x_translate_init;
+    cc->tcg_ops.initialize = s390x_translate_init;
     cc->tlb_fill = s390_cpu_tlb_fill;
 #endif
 
diff --git a/target/sh4/cpu.c b/target/sh4/cpu.c
index 1e0f05a15b1dbef3d50f910cf23c3a7bd888bf3f..b86753cda5535f6a841d153e0265b911ab01aded 100644
--- a/target/sh4/cpu.c
+++ b/target/sh4/cpu.c
@@ -232,7 +232,7 @@ static void superh_cpu_class_init(ObjectClass *oc, void *data)
     cc->get_phys_page_debug = superh_cpu_get_phys_page_debug;
 #endif
     cc->disas_set_info = superh_cpu_disas_set_info;
-    cc->tcg_initialize = sh4_translate_init;
+    cc->tcg_ops.initialize = sh4_translate_init;
 
     cc->gdb_num_core_regs = 59;
 
diff --git a/target/sparc/cpu.c b/target/sparc/cpu.c
index 6f14e370ed8387d93afcbcf1b72934d07719744a..3ab71e9d000d86bf768fa9b3bd4b7adecce7e26c 100644
--- a/target/sparc/cpu.c
+++ b/target/sparc/cpu.c
@@ -881,7 +881,7 @@ static void sparc_cpu_class_init(ObjectClass *oc, void *data)
     cc->vmsd = &vmstate_sparc_cpu;
 #endif
     cc->disas_set_info = cpu_sparc_disas_set_info;
-    cc->tcg_initialize = sparc_tcg_init;
+    cc->tcg_ops.initialize = sparc_tcg_init;
 
 #if defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
     cc->gdb_num_core_regs = 86;
diff --git a/target/tilegx/cpu.c b/target/tilegx/cpu.c
index 1fee87c094b289fec243aeab186f4f8ae9a8faef..cd24d0eb9dab074ae34cc07cffe36217aecb1224 100644
--- a/target/tilegx/cpu.c
+++ b/target/tilegx/cpu.c
@@ -153,7 +153,7 @@ static void tilegx_cpu_class_init(ObjectClass *oc, void *data)
     cc->set_pc = tilegx_cpu_set_pc;
     cc->tlb_fill = tilegx_cpu_tlb_fill;
     cc->gdb_num_core_regs = 0;
-    cc->tcg_initialize = tilegx_tcg_init;
+    cc->tcg_ops.initialize = tilegx_tcg_init;
 }
 
 static const TypeInfo tilegx_cpu_type_info = {
diff --git a/target/tricore/cpu.c b/target/tricore/cpu.c
index 4bff1d4718be4c762101b0c62dab77ff947a74d4..bf135af40f434e5e760033600d00467683e82731 100644
--- a/target/tricore/cpu.c
+++ b/target/tricore/cpu.c
@@ -164,7 +164,7 @@ static void tricore_cpu_class_init(ObjectClass *c, void *data)
     cc->set_pc = tricore_cpu_set_pc;
     cc->synchronize_from_tb = tricore_cpu_synchronize_from_tb;
     cc->get_phys_page_debug = tricore_cpu_get_phys_page_debug;
-    cc->tcg_initialize = tricore_tcg_init;
+    cc->tcg_ops.initialize = tricore_tcg_init;
     cc->tlb_fill = tricore_cpu_tlb_fill;
 }
 
diff --git a/target/unicore32/cpu.c b/target/unicore32/cpu.c
index b27fb9689ff2314ba0fc0969b71e16c344f26a0b..226bf4226e2bf54d00b605ed0457bfa42c4c0a0a 100644
--- a/target/unicore32/cpu.c
+++ b/target/unicore32/cpu.c
@@ -137,7 +137,7 @@ static void uc32_cpu_class_init(ObjectClass *oc, void *data)
     cc->set_pc = uc32_cpu_set_pc;
     cc->tlb_fill = uc32_cpu_tlb_fill;
     cc->get_phys_page_debug = uc32_cpu_get_phys_page_debug;
-    cc->tcg_initialize = uc32_translate_init;
+    cc->tcg_ops.initialize = uc32_translate_init;
     dc->vmsd = &vmstate_uc32_cpu;
 }
 
diff --git a/target/xtensa/cpu.c b/target/xtensa/cpu.c
index 88a32268a18b952a4befa678b2581a09a272f47d..5a6f5bf88b98fb47d57803c058bb482cfbac6508 100644
--- a/target/xtensa/cpu.c
+++ b/target/xtensa/cpu.c
@@ -209,7 +209,7 @@ static void xtensa_cpu_class_init(ObjectClass *oc, void *data)
 #endif
     cc->debug_excp_handler = xtensa_breakpoint_handler;
     cc->disas_set_info = xtensa_cpu_disas_set_info;
-    cc->tcg_initialize = xtensa_translate_init;
+    cc->tcg_ops.initialize = xtensa_translate_init;
     dc->vmsd = &vmstate_xtensa_cpu;
 }