22 files changed, 26 insertions, 46 deletions

diff --git a/target/alpha/cpu.h b/target/alpha/cpu.h
index a79fc2e780..7b50be785d 100644
--- a/target/alpha/cpu.h
+++ b/target/alpha/cpu.h
@@ -466,10 +466,9 @@ enum {
 
 void alpha_translate_init(void);
 
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_ALPHA_CPU, cpu_model)
-
 #define ALPHA_CPU_TYPE_SUFFIX "-" TYPE_ALPHA_CPU
 #define ALPHA_CPU_TYPE_NAME(model) model ALPHA_CPU_TYPE_SUFFIX
+#define CPU_RESOLVING_TYPE TYPE_ALPHA_CPU
 
 void alpha_cpu_list(FILE *f, fprintf_function cpu_fprintf);
 /* you can call this signal handler from your SIGBUS and SIGSEGV
diff --git a/target/arm/cpu.h b/target/arm/cpu.h
index 1e7e1f8a7e..19a0c03f9b 100644
--- a/target/arm/cpu.h
+++ b/target/arm/cpu.h
@@ -2302,10 +2302,9 @@ static inline bool arm_excp_unmasked(CPUState *cs, unsigned int excp_idx,
     return unmasked || pstate_unmasked;
 }
 
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_ARM_CPU, cpu_model)
-
 #define ARM_CPU_TYPE_SUFFIX "-" TYPE_ARM_CPU
 #define ARM_CPU_TYPE_NAME(name) (name ARM_CPU_TYPE_SUFFIX)
+#define CPU_RESOLVING_TYPE TYPE_ARM_CPU
 
 #define cpu_signal_handler cpu_arm_signal_handler
 #define cpu_list arm_cpu_list
diff --git a/target/cris/cpu.h b/target/cris/cpu.h
index 764b35cbae..8bb1dbc989 100644
--- a/target/cris/cpu.h
+++ b/target/cris/cpu.h
@@ -267,10 +267,9 @@ enum {
 #define TARGET_PHYS_ADDR_SPACE_BITS 32
 #define TARGET_VIRT_ADDR_SPACE_BITS 32
 
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_CRIS_CPU, cpu_model)
-
 #define CRIS_CPU_TYPE_SUFFIX "-" TYPE_CRIS_CPU
 #define CRIS_CPU_TYPE_NAME(name) (name CRIS_CPU_TYPE_SUFFIX)
+#define CPU_RESOLVING_TYPE TYPE_CRIS_CPU
 
 #define cpu_signal_handler cpu_cris_signal_handler
 
diff --git a/target/hppa/cpu.h b/target/hppa/cpu.h
index c88d844938..19dd12a93e 100644
--- a/target/hppa/cpu.h
+++ b/target/hppa/cpu.h
@@ -266,7 +266,7 @@ static inline int cpu_mmu_index(CPUHPPAState *env, bool ifetch)
 
 void hppa_translate_init(void);
 
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_HPPA_CPU, cpu_model)
+#define CPU_RESOLVING_TYPE TYPE_HPPA_CPU
 
 void hppa_cpu_list(FILE *f, fprintf_function cpu_fprintf);
 
diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index 739a1cf47a..555ae79d29 100644
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -195,6 +195,8 @@
  * bit[02]: Support Single-Range Output scheme;
  */
 #define INTEL_PT_MINIMAL_ECX     0x7
+/* generated packets which contain IP payloads have LIP values */
+#define INTEL_PT_IP_LIP          (1 << 31)
 #define INTEL_PT_ADDR_RANGES_NUM 0x2 /* Number of configurable address ranges */
 #define INTEL_PT_ADDR_RANGES_NUM_MASK 0x3
 #define INTEL_PT_MTC_BITMAP      (0x0249 << 16) /* Support ART(0,3,6,9) */
@@ -781,13 +783,7 @@ static char *x86_cpu_type_name(const char *model_name)
 static ObjectClass *x86_cpu_class_by_name(const char *cpu_model)
 {
     ObjectClass *oc;
-    char *typename;
-
-    if (cpu_model == NULL) {
-        return NULL;
-    }
-
-    typename = x86_cpu_type_name(cpu_model);
+    char *typename = x86_cpu_type_name(cpu_model);
     oc = object_class_by_name(typename);
     g_free(typename);
     return oc;
@@ -4173,7 +4169,8 @@ static int x86_cpu_filter_features(X86CPU *cpu)
            ((eax_1 & INTEL_PT_ADDR_RANGES_NUM_MASK) <
                                            INTEL_PT_ADDR_RANGES_NUM) ||
            ((ebx_1 & (INTEL_PT_PSB_BITMAP | INTEL_PT_CYCLE_BITMAP)) !=
-                (INTEL_PT_PSB_BITMAP | INTEL_PT_CYCLE_BITMAP))) {
+                (INTEL_PT_PSB_BITMAP | INTEL_PT_CYCLE_BITMAP)) ||
+           (ecx_0 & INTEL_PT_IP_LIP)) {
             /*
              * Processor Trace capabilities aren't configurable, so if the
              * host can't emulate the capabilities we report on
diff --git a/target/i386/cpu.h b/target/i386/cpu.h
index 2e2bab5ff3..78db1b833a 100644
--- a/target/i386/cpu.h
+++ b/target/i386/cpu.h
@@ -1589,10 +1589,9 @@ uint64_t cpu_get_tsc(CPUX86State *env);
 
 #define PHYS_ADDR_MASK MAKE_64BIT_MASK(0, TCG_PHYS_ADDR_BITS)
 
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_X86_CPU, cpu_model)
-
 #define X86_CPU_TYPE_SUFFIX "-" TYPE_X86_CPU
 #define X86_CPU_TYPE_NAME(name) (name X86_CPU_TYPE_SUFFIX)
+#define CPU_RESOLVING_TYPE TYPE_X86_CPU
 
 #ifdef TARGET_X86_64
 #define TARGET_DEFAULT_CPU_TYPE X86_CPU_TYPE_NAME("qemu64")
diff --git a/target/lm32/cpu.h b/target/lm32/cpu.h
index ce0a2f24c4..66157eefe9 100644
--- a/target/lm32/cpu.h
+++ b/target/lm32/cpu.h
@@ -255,10 +255,9 @@ void lm32_watchpoint_insert(CPULM32State *env, int index, target_ulong address,
 void lm32_watchpoint_remove(CPULM32State *env, int index);
 bool lm32_cpu_do_semihosting(CPUState *cs);
 
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_LM32_CPU, cpu_model)
-
 #define LM32_CPU_TYPE_SUFFIX "-" TYPE_LM32_CPU
 #define LM32_CPU_TYPE_NAME(model) model LM32_CPU_TYPE_SUFFIX
+#define CPU_RESOLVING_TYPE TYPE_LM32_CPU
 
 #define cpu_list lm32_cpu_list
 #define cpu_signal_handler cpu_lm32_signal_handler
diff --git a/target/m68k/cpu.h b/target/m68k/cpu.h
index 2259bf22dc..c63adf772f 100644
--- a/target/m68k/cpu.h
+++ b/target/m68k/cpu.h
@@ -527,10 +527,9 @@ enum {
 #define TARGET_PHYS_ADDR_SPACE_BITS 32
 #define TARGET_VIRT_ADDR_SPACE_BITS 32
 
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_M68K_CPU, cpu_model)
-
 #define M68K_CPU_TYPE_SUFFIX "-" TYPE_M68K_CPU
 #define M68K_CPU_TYPE_NAME(model) model M68K_CPU_TYPE_SUFFIX
+#define CPU_RESOLVING_TYPE TYPE_M68K_CPU
 
 #define cpu_signal_handler cpu_m68k_signal_handler
 #define cpu_list m68k_cpu_list
diff --git a/target/microblaze/cpu.h b/target/microblaze/cpu.h
index 1fe21c8539..5be71bc320 100644
--- a/target/microblaze/cpu.h
+++ b/target/microblaze/cpu.h
@@ -343,7 +343,7 @@ int cpu_mb_signal_handler(int host_signum, void *pinfo,
 #define TARGET_PHYS_ADDR_SPACE_BITS 32
 #define TARGET_VIRT_ADDR_SPACE_BITS 32
 
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_MICROBLAZE_CPU, cpu_model)
+#define CPU_RESOLVING_TYPE TYPE_MICROBLAZE_CPU
 
 #define cpu_signal_handler cpu_mb_signal_handler
 
diff --git a/target/mips/cpu.h b/target/mips/cpu.h
index 7f8ba5ff3e..cfe1735e0e 100644
--- a/target/mips/cpu.h
+++ b/target/mips/cpu.h
@@ -739,10 +739,9 @@ enum {
 
 int cpu_mips_signal_handler(int host_signum, void *pinfo, void *puc);
 
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_MIPS_CPU, cpu_model)
-
 #define MIPS_CPU_TYPE_SUFFIX "-" TYPE_MIPS_CPU
 #define MIPS_CPU_TYPE_NAME(model) model MIPS_CPU_TYPE_SUFFIX
+#define CPU_RESOLVING_TYPE TYPE_MIPS_CPU
 
 bool cpu_supports_cps_smp(const char *cpu_type);
 bool cpu_supports_isa(const char *cpu_type, unsigned int isa);
diff --git a/target/moxie/cpu.h b/target/moxie/cpu.h
index d85e1fc061..d40f1e6c45 100644
--- a/target/moxie/cpu.h
+++ b/target/moxie/cpu.h
@@ -119,10 +119,9 @@ void moxie_translate_init(void);
 int cpu_moxie_signal_handler(int host_signum, void *pinfo,
                              void *puc);
 
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_MOXIE_CPU, cpu_model)
-
 #define MOXIE_CPU_TYPE_SUFFIX "-" TYPE_MOXIE_CPU
 #define MOXIE_CPU_TYPE_NAME(model) model MOXIE_CPU_TYPE_SUFFIX
+#define CPU_RESOLVING_TYPE TYPE_MOXIE_CPU
 
 #define cpu_signal_handler cpu_moxie_signal_handler
 
diff --git a/target/nios2/cpu.h b/target/nios2/cpu.h
index cd4e40d1b4..145796e8ce 100644
--- a/target/nios2/cpu.h
+++ b/target/nios2/cpu.h
@@ -230,7 +230,7 @@ void nios2_check_interrupts(CPUNios2State *env);
 # define TARGET_VIRT_ADDR_SPACE_BITS 32
 #endif
 
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_NIOS2_CPU, cpu_model)
+#define CPU_RESOLVING_TYPE TYPE_NIOS2_CPU
 
 #define cpu_gen_code cpu_nios2_gen_code
 #define cpu_signal_handler cpu_nios2_signal_handler
diff --git a/target/openrisc/cpu.h b/target/openrisc/cpu.h
index 5050b1135c..35cab65f11 100644
--- a/target/openrisc/cpu.h
+++ b/target/openrisc/cpu.h
@@ -389,10 +389,9 @@ int cpu_openrisc_get_phys_data(OpenRISCCPU *cpu,
                                int *prot, target_ulong address, int rw);
 #endif
 
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_OPENRISC_CPU, cpu_model)
-
 #define OPENRISC_CPU_TYPE_SUFFIX "-" TYPE_OPENRISC_CPU
 #define OPENRISC_CPU_TYPE_NAME(model) model OPENRISC_CPU_TYPE_SUFFIX
+#define CPU_RESOLVING_TYPE TYPE_OPENRISC_CPU
 
 #include "exec/cpu-all.h"
 
diff --git a/target/ppc/cpu.h b/target/ppc/cpu.h
index 7bde1884a1..c621a6bd5e 100644
--- a/target/ppc/cpu.h
+++ b/target/ppc/cpu.h
@@ -1375,10 +1375,9 @@ static inline uint64_t ppc_dump_gpr(CPUPPCState *env, int gprn)
 int ppc_dcr_read (ppc_dcr_t *dcr_env, int dcrn, uint32_t *valp);
 int ppc_dcr_write (ppc_dcr_t *dcr_env, int dcrn, uint32_t val);
 
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_POWERPC_CPU, cpu_model)
-
 #define POWERPC_CPU_TYPE_SUFFIX "-" TYPE_POWERPC_CPU
 #define POWERPC_CPU_TYPE_NAME(model) model POWERPC_CPU_TYPE_SUFFIX
+#define CPU_RESOLVING_TYPE TYPE_POWERPC_CPU
 
 #define cpu_signal_handler cpu_ppc_signal_handler
 #define cpu_list ppc_cpu_list
diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h
index cff02a2857..41e06ac0f9 100644
--- a/target/riscv/cpu.h
+++ b/target/riscv/cpu.h
@@ -46,6 +46,7 @@
 
 #define RISCV_CPU_TYPE_SUFFIX "-" TYPE_RISCV_CPU
 #define RISCV_CPU_TYPE_NAME(name) (name RISCV_CPU_TYPE_SUFFIX)
+#define CPU_RESOLVING_TYPE TYPE_RISCV_CPU
 
 #define TYPE_RISCV_CPU_ANY              RISCV_CPU_TYPE_NAME("any")
 #define TYPE_RISCV_CPU_RV32GCSU_V1_09_1 RISCV_CPU_TYPE_NAME("rv32gcsu-v1.9.1")
diff --git a/target/s390x/cpu.h b/target/s390x/cpu.h
index 5f357a4e2d..3ee40f08b7 100644
--- a/target/s390x/cpu.h
+++ b/target/s390x/cpu.h
@@ -719,10 +719,9 @@ void s390_set_qemu_cpu_model(uint16_t type, uint8_t gen, uint8_t ec_ga,
 
 
 /* helper.c */
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_S390_CPU, cpu_model)
-
 #define S390_CPU_TYPE_SUFFIX "-" TYPE_S390_CPU
 #define S390_CPU_TYPE_NAME(name) (name S390_CPU_TYPE_SUFFIX)
+#define CPU_RESOLVING_TYPE TYPE_S390_CPU
 
 /* you can call this signal handler from your SIGBUS and SIGSEGV
    signal handlers to inform the virtual CPU of exceptions. non zero
diff --git a/target/sh4/cpu.h b/target/sh4/cpu.h
index a649b68d78..775b5743bf 100644
--- a/target/sh4/cpu.h
+++ b/target/sh4/cpu.h
@@ -272,10 +272,9 @@ int cpu_sh4_is_cached(CPUSH4State * env, target_ulong addr);
 
 void cpu_load_tlb(CPUSH4State * env);
 
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_SUPERH_CPU, cpu_model)
-
 #define SUPERH_CPU_TYPE_SUFFIX "-" TYPE_SUPERH_CPU
 #define SUPERH_CPU_TYPE_NAME(model) model SUPERH_CPU_TYPE_SUFFIX
+#define CPU_RESOLVING_TYPE TYPE_SUPERH_CPU
 
 #define cpu_signal_handler cpu_sh4_signal_handler
 #define cpu_list sh4_cpu_list
diff --git a/target/sparc/cpu.h b/target/sparc/cpu.h
index 9724134a5b..4972ebcfd4 100644
--- a/target/sparc/cpu.h
+++ b/target/sparc/cpu.h
@@ -652,12 +652,9 @@ hwaddr cpu_get_phys_page_nofault(CPUSPARCState *env, target_ulong addr,
 #endif
 int cpu_sparc_signal_handler(int host_signum, void *pinfo, void *puc);
 
-#ifndef NO_CPU_IO_DEFS
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_SPARC_CPU, cpu_model)
-#endif
-
 #define SPARC_CPU_TYPE_SUFFIX "-" TYPE_SPARC_CPU
 #define SPARC_CPU_TYPE_NAME(model) model SPARC_CPU_TYPE_SUFFIX
+#define CPU_RESOLVING_TYPE TYPE_SPARC_CPU
 
 #define cpu_signal_handler cpu_sparc_signal_handler
 #define cpu_list sparc_cpu_list
diff --git a/target/tilegx/cpu.h b/target/tilegx/cpu.h
index 71cea04589..238f8d36d7 100644
--- a/target/tilegx/cpu.h
+++ b/target/tilegx/cpu.h
@@ -164,7 +164,7 @@ static inline TileGXCPU *tilegx_env_get_cpu(CPUTLGState *env)
 void tilegx_tcg_init(void);
 int cpu_tilegx_signal_handler(int host_signum, void *pinfo, void *puc);
 
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_TILEGX_CPU, cpu_model)
+#define CPU_RESOLVING_TYPE TYPE_TILEGX_CPU
 
 #define cpu_signal_handler cpu_tilegx_signal_handler
 
diff --git a/target/tricore/cpu.h b/target/tricore/cpu.h
index 07b8b59f58..c3665c6ddd 100644
--- a/target/tricore/cpu.h
+++ b/target/tricore/cpu.h
@@ -413,10 +413,9 @@ static inline void cpu_get_tb_cpu_state(CPUTriCoreState *env, target_ulong *pc,
     *flags = 0;
 }
 
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_TRICORE_CPU, cpu_model)
-
 #define TRICORE_CPU_TYPE_SUFFIX "-" TYPE_TRICORE_CPU
 #define TRICORE_CPU_TYPE_NAME(model) model TRICORE_CPU_TYPE_SUFFIX
+#define CPU_RESOLVING_TYPE TYPE_TRICORE_CPU
 
 /* helpers.c */
 int cpu_tricore_handle_mmu_fault(CPUState *cpu, target_ulong address,
diff --git a/target/unicore32/cpu.h b/target/unicore32/cpu.h
index 42e1d52478..735d3ae9dc 100644
--- a/target/unicore32/cpu.h
+++ b/target/unicore32/cpu.h
@@ -164,10 +164,9 @@ static inline int cpu_mmu_index(CPUUniCore32State *env, bool ifetch)
 
 #include "exec/cpu-all.h"
 
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_UNICORE32_CPU, cpu_model)
-
 #define UNICORE32_CPU_TYPE_SUFFIX "-" TYPE_UNICORE32_CPU
 #define UNICORE32_CPU_TYPE_NAME(model) model UNICORE32_CPU_TYPE_SUFFIX
+#define CPU_RESOLVING_TYPE TYPE_UNICORE32_CPU
 
 static inline void cpu_get_tb_cpu_state(CPUUniCore32State *env, target_ulong *pc,
                                         target_ulong *cs_base, uint32_t *flags)
diff --git a/target/xtensa/cpu.h b/target/xtensa/cpu.h
index 957f0fd59a..e9d2e109f7 100644
--- a/target/xtensa/cpu.h
+++ b/target/xtensa/cpu.h
@@ -513,6 +513,7 @@ void xtensa_cpu_do_unaligned_access(CPUState *cpu, vaddr addr,
 
 #define XTENSA_CPU_TYPE_SUFFIX "-" TYPE_XTENSA_CPU
 #define XTENSA_CPU_TYPE_NAME(model) model XTENSA_CPU_TYPE_SUFFIX
+#define CPU_RESOLVING_TYPE TYPE_XTENSA_CPU
 
 #ifdef TARGET_WORDS_BIGENDIAN
 #define XTENSA_DEFAULT_CPU_MODEL "fsf"
@@ -526,8 +527,6 @@ void xtensa_cpu_do_unaligned_access(CPUState *cpu, vaddr addr,
 #define XTENSA_DEFAULT_CPU_NOMMU_TYPE \
     XTENSA_CPU_TYPE_NAME(XTENSA_DEFAULT_CPU_NOMMU_MODEL)
 
-#define cpu_init(cpu_model) cpu_generic_init(TYPE_XTENSA_CPU, cpu_model)
-
 void xtensa_translate_init(void);
 void xtensa_breakpoint_handler(CPUState *cs);
 void xtensa_finalize_config(XtensaConfig *config);