commit 033df7a558acdf39d81681f3858f13ebe2a92a6e
Author: Richard Henderson <address@hidden>
Date:   Mon Dec 21 12:48:43 2009 -0800

    target-alpha: Initialize fpcr.
    
    Linux, at least, disables exceptions by default.
    
    Signed-off-by: Richard Henderson <address@hidden>

diff --git a/target-alpha/translate.c b/target-alpha/translate.c
index 5e0647b..87813e7 100644
--- a/target-alpha/translate.c
+++ b/target-alpha/translate.c
@@ -2748,6 +2748,8 @@ CPUAlphaState * cpu_alpha_init (const char *cpu_model)
     env->ps = 0x1F00;
 #if defined (CONFIG_USER_ONLY)
     env->ps |= 1 << 3;
+    cpu_alpha_store_fpcr(env, (FPCR_INVD | FPCR_DZED | FPCR_OVFD
+                               | FPCR_UNFD | FPCR_INED | FPCR_DNOD));
 #endif
     pal_init(env);
     /* Initialize IPR */