target-sparc: ignore writes to UA2005 CPU mondo queue register

Signed-off-by: Artyom Tarasenko <atar4qemu@gmail.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>

diff --git a/target/sparc/ldst_helper.c b/target/sparc/ldst_helper.c
index ade4fb05417eb9e29b1f888cf4778b2e793c2904..d3747cf0f204bbae1e771e873cd32ac30b95397a 100644 (file)
--- a/target/sparc/ldst_helper.c
+++ b/target/sparc/ldst_helper.c
@@ -1631,6 +1631,7 @@ void helper_st_asi(CPUSPARCState *env, target_ulong addr, target_ulong val,
             env->scratch[i] = val;
             return;
         }
+    case ASI_QUEUE: /* UA2005 CPU mondo queue */
     case ASI_DCACHE_DATA: /* D-cache data */
     case ASI_DCACHE_TAG: /* D-cache tag access */
     case ASI_ESTATE_ERROR_EN: /* E-cache error enable */