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authorAndreas Färber <afaerber@suse.de>2012-11-19 02:42:18 +0100
committerAndreas Färber <afaerber@suse.de>2013-03-12 10:35:54 +0100
commitc1b382e77d8693955d8838c19b33aeb214724f9b (patch)
tree30d4c1ba5a13e2e5335e680a2fbc99217e31a403 /target-sh4/translate.c
parent151d1322a3a0c865089c09aeb50f18215121921a (diff)
downloadqemu-arm-c1b382e77d8693955d8838c19b33aeb214724f9b.tar.gz
target-sh4: Introduce SuperHCPU subclasses
Store legacy name in SuperHCPUClass for -cpu ? and for case-insensitive class lookup. List CPUs by iterating over TYPE_SUPERH_CPU subclasses. Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'target-sh4/translate.c')
-rw-r--r--target-sh4/translate.c84
1 files changed, 0 insertions, 84 deletions
diff --git a/target-sh4/translate.c b/target-sh4/translate.c
index 7f300e3444..14fdb8fc2d 100644
--- a/target-sh4/translate.c
+++ b/target-sh4/translate.c
@@ -175,90 +175,6 @@ void cpu_dump_state(CPUSH4State * env, FILE * f,
}
}
-typedef struct {
- const char *name;
- int id;
- uint32_t pvr;
- uint32_t prr;
- uint32_t cvr;
- uint32_t features;
-} sh4_def_t;
-
-static sh4_def_t sh4_defs[] = {
- {
- .name = "SH7750R",
- .id = SH_CPU_SH7750R,
- .pvr = 0x00050000,
- .prr = 0x00000100,
- .cvr = 0x00110000,
- .features = SH_FEATURE_BCR3_AND_BCR4,
- }, {
- .name = "SH7751R",
- .id = SH_CPU_SH7751R,
- .pvr = 0x04050005,
- .prr = 0x00000113,
- .cvr = 0x00110000, /* Neutered caches, should be 0x20480000 */
- .features = SH_FEATURE_BCR3_AND_BCR4,
- }, {
- .name = "SH7785",
- .id = SH_CPU_SH7785,
- .pvr = 0x10300700,
- .prr = 0x00000200,
- .cvr = 0x71440211,
- .features = SH_FEATURE_SH4A,
- },
-};
-
-static const sh4_def_t *cpu_sh4_find_by_name(const char *name)
-{
- int i;
-
- if (strcasecmp(name, "any") == 0)
- return &sh4_defs[0];
-
- for (i = 0; i < ARRAY_SIZE(sh4_defs); i++)
- if (strcasecmp(name, sh4_defs[i].name) == 0)
- return &sh4_defs[i];
-
- return NULL;
-}
-
-void sh4_cpu_list(FILE *f, fprintf_function cpu_fprintf)
-{
- int i;
-
- for (i = 0; i < ARRAY_SIZE(sh4_defs); i++)
- (*cpu_fprintf)(f, "%s\n", sh4_defs[i].name);
-}
-
-static void cpu_register(CPUSH4State *env, const sh4_def_t *def)
-{
- env->pvr = def->pvr;
- env->prr = def->prr;
- env->cvr = def->cvr;
- env->id = def->id;
-}
-
-SuperHCPU *cpu_sh4_init(const char *cpu_model)
-{
- SuperHCPU *cpu;
- CPUSH4State *env;
- const sh4_def_t *def;
-
- def = cpu_sh4_find_by_name(cpu_model);
- if (!def)
- return NULL;
- cpu = SUPERH_CPU(object_new(TYPE_SUPERH_CPU));
- env = &cpu->env;
- env->features = def->features;
- env->cpu_model_str = cpu_model;
- cpu_register(env, def);
-
- object_property_set_bool(OBJECT(cpu), true, "realized", NULL);
-
- return cpu;
-}
-
static void gen_goto_tb(DisasContext * ctx, int n, target_ulong dest)
{
TranslationBlock *tb;