cpu: Introduce CPUClass::set_pc() for gdb_set_cpu_pc()

This moves setting the Program Counter from gdbstub into target code.
Use vaddr type as upper-bound replacement for target_ulong.

Signed-off-by: Andreas Färber <afaerber@suse.de>

diff --git a/gdbstub.c b/gdbstub.c
index bdba19b4040039508234cd7203f28055b60b370c..55d4756da70498eeb4588431131625622aed302f 100644 (file)
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -2042,40 +2042,13 @@ static void gdb_breakpoint_remove_all(void)
 
 static void gdb_set_cpu_pc(GDBState *s, target_ulong pc)
 {
 
 static void gdb_set_cpu_pc(GDBState *s, target_ulong pc)
 {

-    cpu_synchronize_state(ENV_GET_CPU(s->c_cpu));
-#if defined(TARGET_I386)
-    s->c_cpu->eip = pc;
-#elif defined (TARGET_PPC)
-    s->c_cpu->nip = pc;
-#elif defined (TARGET_SPARC)
-    s->c_cpu->pc = pc;
-    s->c_cpu->npc = pc + 4;
-#elif defined (TARGET_ARM)
-    s->c_cpu->regs[15] = pc;
-#elif defined (TARGET_SH4)
-    s->c_cpu->pc = pc;
-#elif defined (TARGET_MIPS)
-    s->c_cpu->active_tc.PC = pc & ~(target_ulong)1;
-    if (pc & 1) {
-        s->c_cpu->hflags |= MIPS_HFLAG_M16;
-    } else {
-        s->c_cpu->hflags &= ~(MIPS_HFLAG_M16);
+    CPUState *cpu = ENV_GET_CPU(s->c_cpu);
+    CPUClass *cc = CPU_GET_CLASS(cpu);
+
+    cpu_synchronize_state(cpu);
+    if (cc->set_pc) {
+        cc->set_pc(cpu, pc);

     }
     }

-#elif defined (TARGET_MICROBLAZE)
-    s->c_cpu->sregs[SR_PC] = pc;
-#elif defined(TARGET_OPENRISC)
-    s->c_cpu->pc = pc;
-#elif defined (TARGET_CRIS)
-    s->c_cpu->pc = pc;
-#elif defined (TARGET_ALPHA)
-    s->c_cpu->pc = pc;
-#elif defined (TARGET_S390X)
-    s->c_cpu->psw.addr = pc;
-#elif defined (TARGET_LM32)
-    s->c_cpu->pc = pc;
-#elif defined(TARGET_XTENSA)
-    s->c_cpu->pc = pc;
-#endif

 }
 
 static CPUArchState *find_cpu(uint32_t thread_id)
 }
 
 static CPUArchState *find_cpu(uint32_t thread_id)

diff --git a/include/qom/cpu.h b/include/qom/cpu.h
index 829fd4554f8980f4d1ce1f272f76118ddb1a944c..4620fee5402a4cfba747a3e76922d55878d28ea9 100644 (file)
--- a/include/qom/cpu.h
+++ b/include/qom/cpu.h
@@ -73,6 +73,7 @@ typedef void (*CPUUnassignedAccess)(CPUState *cpu, hwaddr addr,
  * @get_arch_id: Callback for getting architecture-dependent CPU ID.
  * @get_paging_enabled: Callback for inquiring whether paging is enabled.
  * @get_memory_mapping: Callback for obtaining the memory mappings.
  * @get_arch_id: Callback for getting architecture-dependent CPU ID.
  * @get_paging_enabled: Callback for inquiring whether paging is enabled.
  * @get_memory_mapping: Callback for obtaining the memory mappings.

+ * @set_pc: Callback for setting the Program Counter register.

  * @vmsd: State description for migration.
  *
  * Represents a CPU family or model.
  * @vmsd: State description for migration.
  *
  * Represents a CPU family or model.


@@ -96,6 +97,7 @@ typedef struct CPUClass {
     bool (*get_paging_enabled)(const CPUState *cpu);
     void (*get_memory_mapping)(CPUState *cpu, MemoryMappingList *list,
                                Error **errp);
     bool (*get_paging_enabled)(const CPUState *cpu);
     void (*get_memory_mapping)(CPUState *cpu, MemoryMappingList *list,
                                Error **errp);

+    void (*set_pc)(CPUState *cpu, vaddr value);

 
     const struct VMStateDescription *vmsd;
     int (*write_elf64_note)(WriteCoreDumpFunction f, CPUState *cpu,
 
     const struct VMStateDescription *vmsd;
     int (*write_elf64_note)(WriteCoreDumpFunction f, CPUState *cpu,

diff --git a/target-alpha/cpu.c b/target-alpha/cpu.c
index 26708055d942e20263110263f285e4e1853d16cc..09bb7a88769a205b479739cb7ec0d3d1503f8346 100644 (file)
--- a/target-alpha/cpu.c
+++ b/target-alpha/cpu.c
@@ -24,6 +24,13 @@
 #include "migration/vmstate.h"
 
 
 #include "migration/vmstate.h"
 
 

+static void alpha_cpu_set_pc(CPUState *cs, vaddr value)
+{
+    AlphaCPU *cpu = ALPHA_CPU(cs);
+
+    cpu->env.pc = value;
+}
+

 static void alpha_cpu_realizefn(DeviceState *dev, Error **errp)
 {
     AlphaCPUClass *acc = ALPHA_CPU_GET_CLASS(dev);
 static void alpha_cpu_realizefn(DeviceState *dev, Error **errp)
 {
     AlphaCPUClass *acc = ALPHA_CPU_GET_CLASS(dev);


@@ -264,6 +271,7 @@ static void alpha_cpu_class_init(ObjectClass *oc, void *data)
     cc->do_interrupt = alpha_cpu_do_interrupt;
     cc->dump_state = alpha_cpu_dump_state;
     cpu_class_set_do_unassigned_access(cc, alpha_cpu_unassigned_access);
     cc->do_interrupt = alpha_cpu_do_interrupt;
     cc->dump_state = alpha_cpu_dump_state;
     cpu_class_set_do_unassigned_access(cc, alpha_cpu_unassigned_access);

+    cc->set_pc = alpha_cpu_set_pc;

     device_class_set_vmsd(dc, &vmstate_alpha_cpu);
 }
 
     device_class_set_vmsd(dc, &vmstate_alpha_cpu);
 }
 

diff --git a/target-arm/cpu.c b/target-arm/cpu.c
index 9f1696f933877eee8460671557cf7bb5b24e9607..082bc128312e843d4ce9152c22c59f182177931d 100644 (file)
--- a/target-arm/cpu.c
+++ b/target-arm/cpu.c
@@ -25,6 +25,13 @@
 #endif
 #include "sysemu/sysemu.h"
 
 #endif
 #include "sysemu/sysemu.h"
 

+static void arm_cpu_set_pc(CPUState *cs, vaddr value)
+{
+    ARMCPU *cpu = ARM_CPU(cs);
+
+    cpu->env.regs[15] = value;
+}
+

 static void cp_reg_reset(gpointer key, gpointer value, gpointer opaque)
 {
     /* Reset a single ARMCPRegInfo register */
 static void cp_reg_reset(gpointer key, gpointer value, gpointer opaque)
 {
     /* Reset a single ARMCPRegInfo register */


@@ -816,6 +823,7 @@ static void arm_cpu_class_init(ObjectClass *oc, void *data)
     cc->class_by_name = arm_cpu_class_by_name;
     cc->do_interrupt = arm_cpu_do_interrupt;
     cc->dump_state = arm_cpu_dump_state;
     cc->class_by_name = arm_cpu_class_by_name;
     cc->do_interrupt = arm_cpu_do_interrupt;
     cc->dump_state = arm_cpu_dump_state;

+    cc->set_pc = arm_cpu_set_pc;

     cpu_class_set_vmsd(cc, &vmstate_arm_cpu);
 }
 
     cpu_class_set_vmsd(cc, &vmstate_arm_cpu);
 }
 

diff --git a/target-cris/cpu.c b/target-cris/cpu.c
index 2abb57fc233a88bf23b2c04c247bda94b88a6994..b72fd98ab857f63ca1f65fe4bb4f40f1436330b7 100644 (file)
--- a/target-cris/cpu.c
+++ b/target-cris/cpu.c
@@ -26,6 +26,13 @@
 #include "mmu.h"
 
 
 #include "mmu.h"
 
 

+static void cris_cpu_set_pc(CPUState *cs, vaddr value)
+{
+    CRISCPU *cpu = CRIS_CPU(cs);
+
+    cpu->env.pc = value;
+}
+

 /* CPUClass::reset() */
 static void cris_cpu_reset(CPUState *s)
 {
 /* CPUClass::reset() */
 static void cris_cpu_reset(CPUState *s)
 {


@@ -247,6 +254,7 @@ static void cris_cpu_class_init(ObjectClass *oc, void *data)
     cc->class_by_name = cris_cpu_class_by_name;
     cc->do_interrupt = cris_cpu_do_interrupt;
     cc->dump_state = cris_cpu_dump_state;
     cc->class_by_name = cris_cpu_class_by_name;
     cc->do_interrupt = cris_cpu_do_interrupt;
     cc->dump_state = cris_cpu_dump_state;

+    cc->set_pc = cris_cpu_set_pc;

 }
 
 static const TypeInfo cris_cpu_type_info = {
 }
 
 static const TypeInfo cris_cpu_type_info = {

diff --git a/target-i386/cpu.c b/target-i386/cpu.c
index e3f75a81a79c417b3283b4f4a4f1b450250625a7..67b095d17f9c84c00005e725f1cd018723223d9a 100644 (file)
--- a/target-i386/cpu.c
+++ b/target-i386/cpu.c
@@ -2506,6 +2506,13 @@ static bool x86_cpu_get_paging_enabled(const CPUState *cs)
     return cpu->env.cr[0] & CR0_PG_MASK;
 }
 
     return cpu->env.cr[0] & CR0_PG_MASK;
 }
 

+static void x86_cpu_set_pc(CPUState *cs, vaddr value)
+{
+    X86CPU *cpu = X86_CPU(cs);
+
+    cpu->env.eip = value;
+}
+

 static void x86_cpu_common_class_init(ObjectClass *oc, void *data)
 {
     X86CPUClass *xcc = X86_CPU_CLASS(oc);
 static void x86_cpu_common_class_init(ObjectClass *oc, void *data)
 {
     X86CPUClass *xcc = X86_CPU_CLASS(oc);


@@ -2522,6 +2529,7 @@ static void x86_cpu_common_class_init(ObjectClass *oc, void *data)
 
     cc->do_interrupt = x86_cpu_do_interrupt;
     cc->dump_state = x86_cpu_dump_state;
 
     cc->do_interrupt = x86_cpu_do_interrupt;
     cc->dump_state = x86_cpu_dump_state;

+    cc->set_pc = x86_cpu_set_pc;

     cc->get_arch_id = x86_cpu_get_arch_id;
     cc->get_paging_enabled = x86_cpu_get_paging_enabled;
 #ifndef CONFIG_USER_ONLY
     cc->get_arch_id = x86_cpu_get_arch_id;
     cc->get_paging_enabled = x86_cpu_get_paging_enabled;
 #ifndef CONFIG_USER_ONLY

diff --git a/target-lm32/cpu.c b/target-lm32/cpu.c
index 04327acc05eff4a7be232138f719561af0df9ff3..8aa28b59d45b186355397e4a9ce4323709f3a117 100644 (file)
--- a/target-lm32/cpu.c
+++ b/target-lm32/cpu.c
@@ -22,6 +22,13 @@
 #include "qemu-common.h"
 
 
 #include "qemu-common.h"
 
 

+static void lm32_cpu_set_pc(CPUState *cs, vaddr value)
+{
+    LM32CPU *cpu = LM32_CPU(cs);
+
+    cpu->env.pc = value;
+}
+

 /* CPUClass::reset() */
 static void lm32_cpu_reset(CPUState *s)
 {
 /* CPUClass::reset() */
 static void lm32_cpu_reset(CPUState *s)
 {


@@ -79,6 +86,7 @@ static void lm32_cpu_class_init(ObjectClass *oc, void *data)
 
     cc->do_interrupt = lm32_cpu_do_interrupt;
     cc->dump_state = lm32_cpu_dump_state;
 
     cc->do_interrupt = lm32_cpu_do_interrupt;
     cc->dump_state = lm32_cpu_dump_state;

+    cc->set_pc = lm32_cpu_set_pc;

     cpu_class_set_vmsd(cc, &vmstate_lm32_cpu);
 }
 
     cpu_class_set_vmsd(cc, &vmstate_lm32_cpu);
 }
 

diff --git a/target-microblaze/cpu.c b/target-microblaze/cpu.c
index dce1c7ea67314fbf4a7f01b0d8a2e851f26f154e..0a9bcfa556f7fa70c5004c3c297125e47e71c3c0 100644 (file)
--- a/target-microblaze/cpu.c
+++ b/target-microblaze/cpu.c
@@ -26,6 +26,13 @@
 #include "migration/vmstate.h"
 
 
 #include "migration/vmstate.h"
 
 

+static void mb_cpu_set_pc(CPUState *cs, vaddr value)
+{
+    MicroBlazeCPU *cpu = MICROBLAZE_CPU(cs);
+
+    cpu->env.sregs[SR_PC] = value;
+}
+

 /* CPUClass::reset() */
 static void mb_cpu_reset(CPUState *s)
 {
 /* CPUClass::reset() */
 static void mb_cpu_reset(CPUState *s)
 {


@@ -134,6 +141,7 @@ static void mb_cpu_class_init(ObjectClass *oc, void *data)
     cc->do_interrupt = mb_cpu_do_interrupt;
     cc->dump_state = mb_cpu_dump_state;
     cpu_class_set_do_unassigned_access(cc, mb_cpu_unassigned_access);
     cc->do_interrupt = mb_cpu_do_interrupt;
     cc->dump_state = mb_cpu_dump_state;
     cpu_class_set_do_unassigned_access(cc, mb_cpu_unassigned_access);

+    cc->set_pc = mb_cpu_set_pc;

     dc->vmsd = &vmstate_mb_cpu;
     dc->props = mb_properties;
 }
     dc->vmsd = &vmstate_mb_cpu;
     dc->props = mb_properties;
 }

diff --git a/target-mips/cpu.c b/target-mips/cpu.c
index 60a3faf2f8ea2b180e31b2d48e17b869bf119ce2..6ec3d252e597f12b31bba1249dc1106c4a553fe2 100644 (file)
--- a/target-mips/cpu.c
+++ b/target-mips/cpu.c
@@ -22,6 +22,19 @@
 #include "qemu-common.h"
 
 
 #include "qemu-common.h"
 
 

+static void mips_cpu_set_pc(CPUState *cs, vaddr value)
+{
+    MIPSCPU *cpu = MIPS_CPU(cs);
+    CPUMIPSState *env = &cpu->env;
+
+    env->active_tc.PC = value & ~(target_ulong)1;
+    if (value & 1) {
+        env->hflags |= MIPS_HFLAG_M16;
+    } else {
+        env->hflags &= ~(MIPS_HFLAG_M16);
+    }
+}
+

 /* CPUClass::reset() */
 static void mips_cpu_reset(CPUState *s)
 {
 /* CPUClass::reset() */
 static void mips_cpu_reset(CPUState *s)
 {


@@ -76,6 +89,7 @@ static void mips_cpu_class_init(ObjectClass *c, void *data)
     cc->do_interrupt = mips_cpu_do_interrupt;
     cc->dump_state = mips_cpu_dump_state;
     cpu_class_set_do_unassigned_access(cc, mips_cpu_unassigned_access);
     cc->do_interrupt = mips_cpu_do_interrupt;
     cc->dump_state = mips_cpu_dump_state;
     cpu_class_set_do_unassigned_access(cc, mips_cpu_unassigned_access);

+    cc->set_pc = mips_cpu_set_pc;

 }
 
 static const TypeInfo mips_cpu_type_info = {
 }
 
 static const TypeInfo mips_cpu_type_info = {

diff --git a/target-openrisc/cpu.c b/target-openrisc/cpu.c
index 6d40f1b85e36f98f62eaa991bff54097cffea242..27ee9f415c6ce83d60aef25b956640dd809f2828 100644 (file)
--- a/target-openrisc/cpu.c
+++ b/target-openrisc/cpu.c
@@ -20,6 +20,13 @@
 #include "cpu.h"
 #include "qemu-common.h"
 
 #include "cpu.h"
 #include "qemu-common.h"
 

+static void openrisc_cpu_set_pc(CPUState *cs, vaddr value)
+{
+    OpenRISCCPU *cpu = OPENRISC_CPU(cs);
+
+    cpu->env.pc = value;
+}
+

 /* CPUClass::reset() */
 static void openrisc_cpu_reset(CPUState *s)
 {
 /* CPUClass::reset() */
 static void openrisc_cpu_reset(CPUState *s)
 {


@@ -146,6 +153,7 @@ static void openrisc_cpu_class_init(ObjectClass *oc, void *data)
     cc->class_by_name = openrisc_cpu_class_by_name;
     cc->do_interrupt = openrisc_cpu_do_interrupt;
     cc->dump_state = openrisc_cpu_dump_state;
     cc->class_by_name = openrisc_cpu_class_by_name;
     cc->do_interrupt = openrisc_cpu_do_interrupt;
     cc->dump_state = openrisc_cpu_dump_state;

+    cc->set_pc = openrisc_cpu_set_pc;

     device_class_set_vmsd(dc, &vmstate_openrisc_cpu);
 }
 
     device_class_set_vmsd(dc, &vmstate_openrisc_cpu);
 }
 

diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c
index 79bfcd8df92016d2346ca6b5b6ccc449c5909ce3..9ed7736b8a664200ad5c5e2a5fc67cc95a023316 100644 (file)
--- a/target-ppc/translate_init.c
+++ b/target-ppc/translate_init.c
@@ -8322,6 +8322,13 @@ CpuDefinitionInfoList *arch_query_cpu_definitions(Error **errp)
     return cpu_list;
 }
 
     return cpu_list;
 }
 

+static void ppc_cpu_set_pc(CPUState *cs, vaddr value)
+{
+    PowerPCCPU *cpu = POWERPC_CPU(cs);
+
+    cpu->env.nip = value;
+}
+

 /* CPUClass::reset() */
 static void ppc_cpu_reset(CPUState *s)
 {
 /* CPUClass::reset() */
 static void ppc_cpu_reset(CPUState *s)
 {


@@ -8449,6 +8456,7 @@ static void ppc_cpu_class_init(ObjectClass *oc, void *data)
     cc->do_interrupt = ppc_cpu_do_interrupt;
     cc->dump_state = ppc_cpu_dump_state;
     cc->dump_statistics = ppc_cpu_dump_statistics;
     cc->do_interrupt = ppc_cpu_do_interrupt;
     cc->dump_state = ppc_cpu_dump_state;
     cc->dump_statistics = ppc_cpu_dump_statistics;

+    cc->set_pc = ppc_cpu_set_pc;

 }
 
 static const TypeInfo ppc_cpu_type_info = {
 }
 
 static const TypeInfo ppc_cpu_type_info = {

diff --git a/target-s390x/cpu.c b/target-s390x/cpu.c
index 1ef2fc0e86faf9a460935c44a6eb392592dedaf4..fe3cd8ed15565f9ad9d11d599b3a39c6d8969091 100644 (file)
--- a/target-s390x/cpu.c
+++ b/target-s390x/cpu.c
@@ -58,6 +58,13 @@ CpuDefinitionInfoList *arch_query_cpu_definitions(Error **errp)
 }
 #endif
 
 }
 #endif
 

+static void s390_cpu_set_pc(CPUState *cs, vaddr value)
+{
+    S390CPU *cpu = S390_CPU(cs);
+
+    cpu->env.psw.addr = value;
+}
+

 /* CPUClass::reset() */
 static void s390_cpu_reset(CPUState *s)
 {
 /* CPUClass::reset() */
 static void s390_cpu_reset(CPUState *s)
 {


@@ -165,6 +172,7 @@ static void s390_cpu_class_init(ObjectClass *oc, void *data)
 
     cc->do_interrupt = s390_cpu_do_interrupt;
     cc->dump_state = s390_cpu_dump_state;
 
     cc->do_interrupt = s390_cpu_do_interrupt;
     cc->dump_state = s390_cpu_dump_state;

+    cc->set_pc = s390_cpu_set_pc;

     dc->vmsd = &vmstate_s390_cpu;
 }
 
     dc->vmsd = &vmstate_s390_cpu;
 }
 

diff --git a/target-sh4/cpu.c b/target-sh4/cpu.c
index 03487eb32eabb07b88f0f84ac8690b29c3a00091..facbd18d55a66c120ef5dfb06e82926c1b55de2b 100644 (file)
--- a/target-sh4/cpu.c
+++ b/target-sh4/cpu.c
@@ -24,6 +24,13 @@
 #include "migration/vmstate.h"
 
 
 #include "migration/vmstate.h"
 
 

+static void superh_cpu_set_pc(CPUState *cs, vaddr value)
+{
+    SuperHCPU *cpu = SUPERH_CPU(cs);
+
+    cpu->env.pc = value;
+}
+

 /* CPUClass::reset() */
 static void superh_cpu_reset(CPUState *s)
 {
 /* CPUClass::reset() */
 static void superh_cpu_reset(CPUState *s)
 {


@@ -269,6 +276,7 @@ static void superh_cpu_class_init(ObjectClass *oc, void *data)
     cc->class_by_name = superh_cpu_class_by_name;
     cc->do_interrupt = superh_cpu_do_interrupt;
     cc->dump_state = superh_cpu_dump_state;
     cc->class_by_name = superh_cpu_class_by_name;
     cc->do_interrupt = superh_cpu_do_interrupt;
     cc->dump_state = superh_cpu_dump_state;

+    cc->set_pc = superh_cpu_set_pc;

     dc->vmsd = &vmstate_sh_cpu;
 }
 
     dc->vmsd = &vmstate_sh_cpu;
 }
 

diff --git a/target-sparc/cpu.c b/target-sparc/cpu.c
index 87c3a50c00bbb92b50b2832e9ee093dbb7221e45..88582c6a9bb8e9fa98dec2d2c45fd447d81cdd79 100644 (file)
--- a/target-sparc/cpu.c
+++ b/target-sparc/cpu.c
@@ -723,6 +723,14 @@ void sparc_cpu_dump_state(CPUState *cs, FILE *f, fprintf_function cpu_fprintf,
     cpu_fprintf(f, "\n");
 }
 
     cpu_fprintf(f, "\n");
 }
 

+static void sparc_cpu_set_pc(CPUState *cs, vaddr value)
+{
+    SPARCCPU *cpu = SPARC_CPU(cs);
+
+    cpu->env.pc = value;
+    cpu->env.npc = value + 4;
+}
+

 static void sparc_cpu_realizefn(DeviceState *dev, Error **errp)
 {
     SPARCCPUClass *scc = SPARC_CPU_GET_CLASS(dev);
 static void sparc_cpu_realizefn(DeviceState *dev, Error **errp)
 {
     SPARCCPUClass *scc = SPARC_CPU_GET_CLASS(dev);


@@ -767,6 +775,7 @@ static void sparc_cpu_class_init(ObjectClass *oc, void *data)
     cc->do_interrupt = sparc_cpu_do_interrupt;
     cc->dump_state = sparc_cpu_dump_state;
     cpu_class_set_do_unassigned_access(cc, sparc_cpu_unassigned_access);
     cc->do_interrupt = sparc_cpu_do_interrupt;
     cc->dump_state = sparc_cpu_dump_state;
     cpu_class_set_do_unassigned_access(cc, sparc_cpu_unassigned_access);

+    cc->set_pc = sparc_cpu_set_pc;

 }
 
 static const TypeInfo sparc_cpu_type_info = {
 }
 
 static const TypeInfo sparc_cpu_type_info = {

diff --git a/target-xtensa/cpu.c b/target-xtensa/cpu.c
index 0488984d4af2f4de53845a229f63e389f96841cc..e3d742a911a69c513e60ffd47bbbb2fd5ce4c923 100644 (file)
--- a/target-xtensa/cpu.c
+++ b/target-xtensa/cpu.c
@@ -33,6 +33,13 @@
 #include "migration/vmstate.h"
 
 
 #include "migration/vmstate.h"
 
 

+static void xtensa_cpu_set_pc(CPUState *cs, vaddr value)
+{
+    XtensaCPU *cpu = XTENSA_CPU(cs);
+
+    cpu->env.pc = value;
+}
+

 /* CPUClass::reset() */
 static void xtensa_cpu_reset(CPUState *s)
 {
 /* CPUClass::reset() */
 static void xtensa_cpu_reset(CPUState *s)
 {


@@ -100,6 +107,7 @@ static void xtensa_cpu_class_init(ObjectClass *oc, void *data)
 
     cc->do_interrupt = xtensa_cpu_do_interrupt;
     cc->dump_state = xtensa_cpu_dump_state;
 
     cc->do_interrupt = xtensa_cpu_do_interrupt;
     cc->dump_state = xtensa_cpu_dump_state;

+    cc->set_pc = xtensa_cpu_set_pc;

     dc->vmsd = &vmstate_xtensa_cpu;
 }
 
     dc->vmsd = &vmstate_xtensa_cpu;
 }