commit d1a94fec3d8d70009fd5ac27ade5539fe58cd702
author Andreas Färber <afaerber@suse.de> Sat Jan 19 23:55:42 2013 +0100
committer Andreas Färber <afaerber@suse.de> Sat Feb 16 14:50:58 2013 +0100
tree 1e2254e77b37ba4ae7f53b682a1172e5920e3a91
parent 79614b781df5096ffecf531992314781dbab54af

target-cris: Move TCG initialization to CRISCPU initfn

Split out TCG initialization from cpu_cris_init(). Avoid CPUCRISState
dependency for v10-specific initialization and for non-v10 by inlining
the decision into the initfn as well.

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

target-cris/translate.c

diff --git a/target-cris/translate.c b/target-cris/translate.c
index 25ff490..25a43fa 100644
--- a/target-cris/translate.c
+++ b/target-cris/translate.c
@@ -3550,8 +3550,6 @@
 {
     CRISCPU *cpu;
     CPUCRISState *env;
-    static int tcg_initialized = 0;
-    int i;
 
     cpu = CRIS_CPU(object_new(TYPE_CRIS_CPU));
     env = &cpu->env;
@@ -3560,21 +3558,16 @@
 
     object_property_set_bool(OBJECT(cpu), true, "realized", NULL);
 
-    if (tcg_initialized) {
-        return cpu;
-    }
+    return cpu;
+}
 
-    tcg_initialized = 1;
+void cris_initialize_tcg(void)
+{
+    int i;
 
 #define GEN_HELPER 2
 #include "helper.h"
 
-    if (env->pregs[PR_VR] < 32) {
-        cpu_crisv10_init(env);
-        return cpu;
-    }
-
-
     cpu_env = tcg_global_reg_new_ptr(TCG_AREG0, "env");
     cc_x = tcg_global_mem_new(TCG_AREG0,
                               offsetof(CPUCRISState, cc_x), "cc_x");
@@ -3614,8 +3607,6 @@
                                        offsetof(CPUCRISState, pregs[i]),
                                        pregnames[i]);
     }
-
-    return cpu;
 }
 
 void restore_state_to_opc(CPUCRISState *env, TranslationBlock *tb, int pc_pos)