Merge remote-tracking branch 'remotes/ehabkost/tags/x86-and-machine-pull-request' into staging

x86/cpu/numa queue, 2017-10-27

# gpg: Signature made Fri 27 Oct 2017 15:17:12 BST
# gpg:                using RSA key 0x2807936F984DC5A6
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>"
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF  D1AA 2807 936F 984D C5A6

* remotes/ehabkost/tags/x86-and-machine-pull-request: (39 commits)
  x86: Skip check apic_id_limit for Xen
  numa: fixup parsed NumaNodeOptions earlier
  mips: r4k: replace cpu_model with cpu_type
  mips: mipssim: replace cpu_model with cpu_type
  mips: Magnum/Acer Pica 61: replace cpu_model with cpu_type
  mips: fulong2e: replace cpu_model with cpu_type
  mips: malta/boston: replace cpu_model with cpu_type
  mips: use object_new() instead of gnew()+object_initialize()
  sparc: leon3: use generic cpu_model parsing
  sparc: sparc: use generic cpu_model parsing
  sparc: sun4u/sun4v/niagara: use generic cpu_model parsing
  sparc: cleanup cpu type name composition
  tricore: use generic cpu_model parsing
  tricore: cleanup cpu type name composition
  unicore32: use generic cpu_model parsing
  unicore32: cleanup cpu type name composition
  xtensa: lx60/lx200/ml605/kc705: use generic cpu_model parsing
  xtensa: sim: use generic cpu_model parsing
  xtensa: cleanup cpu type name composition
  sh4: remove SuperHCPUClass::name field
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

4 files changed, 13 insertions, 29 deletions

diff --git a/target/mips/cpu.c b/target/mips/cpu.c
index 80812f3e08..069f93560e 100644
--- a/target/mips/cpu.c
+++ b/target/mips/cpu.c
@@ -154,7 +154,7 @@ static void mips_cpu_initfn(Object *obj)
 
 static char *mips_cpu_type_name(const char *cpu_model)
 {
-    return g_strdup_printf("%s-" TYPE_MIPS_CPU, cpu_model);
+    return g_strdup_printf(MIPS_CPU_TYPE_NAME("%s"), cpu_model);
 }
 
 static ObjectClass *mips_cpu_class_by_name(const char *cpu_model)
diff --git a/target/mips/cpu.h b/target/mips/cpu.h
index 66265e4eb6..7f8ba5ff3e 100644
--- a/target/mips/cpu.h
+++ b/target/mips/cpu.h
@@ -740,8 +740,12 @@ 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)
-bool cpu_supports_cps_smp(const char *cpu_model);
-bool cpu_supports_isa(const char *cpu_model, unsigned int isa);
+
+#define MIPS_CPU_TYPE_SUFFIX "-" TYPE_MIPS_CPU
+#define MIPS_CPU_TYPE_NAME(model) model MIPS_CPU_TYPE_SUFFIX
+
+bool cpu_supports_cps_smp(const char *cpu_type);
+bool cpu_supports_isa(const char *cpu_type, unsigned int isa);
 void cpu_set_exception_base(int vp_index, target_ulong address);
 
 /* mips_int.c */
diff --git a/target/mips/translate.c b/target/mips/translate.c
index d0690f7df6..b022f840c9 100644
--- a/target/mips/translate.c
+++ b/target/mips/translate.c
@@ -20512,24 +20512,16 @@ void cpu_mips_realize_env(CPUMIPSState *env)
     mvp_init(env, env->cpu_model);
 }
 
-bool cpu_supports_cps_smp(const char *cpu_model)
+bool cpu_supports_cps_smp(const char *cpu_type)
 {
-    const mips_def_t *def = cpu_mips_find_by_name(cpu_model);
-    if (!def) {
-        return false;
-    }
-
-    return (def->CP0_Config3 & (1 << CP0C3_CMGCR)) != 0;
+    const MIPSCPUClass *mcc = MIPS_CPU_CLASS(object_class_by_name(cpu_type));
+    return (mcc->cpu_def->CP0_Config3 & (1 << CP0C3_CMGCR)) != 0;
 }
 
-bool cpu_supports_isa(const char *cpu_model, unsigned int isa)
+bool cpu_supports_isa(const char *cpu_type, unsigned int isa)
 {
-    const mips_def_t *def = cpu_mips_find_by_name(cpu_model);
-    if (!def) {
-        return false;
-    }
-
-    return (def->insn_flags & isa) != 0;
+    const MIPSCPUClass *mcc = MIPS_CPU_CLASS(object_class_by_name(cpu_type));
+    return (mcc->cpu_def->insn_flags & isa) != 0;
 }
 
 void cpu_set_exception_base(int vp_index, target_ulong address)
diff --git a/target/mips/translate_init.c b/target/mips/translate_init.c
index 8bbded46c4..c7ba6ee5f9 100644
--- a/target/mips/translate_init.c
+++ b/target/mips/translate_init.c
@@ -755,18 +755,6 @@ const mips_def_t mips_defs[] =
 };
 const int mips_defs_number = ARRAY_SIZE(mips_defs);
 
-static const mips_def_t *cpu_mips_find_by_name (const char *name)
-{
-    int i;
-
-    for (i = 0; i < ARRAY_SIZE(mips_defs); i++) {
-        if (strcasecmp(name, mips_defs[i].name) == 0) {
-            return &mips_defs[i];
-        }
-    }
-    return NULL;
-}
-
 void mips_cpu_list (FILE *f, fprintf_function cpu_fprintf)
 {
     int i;