target-alpha: gdb-stub support

(Vince Weaver)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5945 c046a42c-6fe2-441c-8c8c-71466251a162

1 files changed, 6 insertions, 1 deletions

diff --git a/target-alpha/translate.c b/target-alpha/translate.c
index 7a0e54feb..7e8e64421 100644
--- a/target-alpha/translate.c
+++ b/target-alpha/translate.c
@@ -2407,10 +2407,15 @@ static always_inline void gen_intermediate_code_internal (CPUState *env,
          * generation
          */
         if (((ctx.pc & (TARGET_PAGE_SIZE - 1)) == 0) ||
-            (env->singlestep_enabled) ||
             num_insns >= max_insns) {
             break;
         }
+
+        if (env->singlestep_enabled) {
+            gen_excp(&ctx, EXCP_DEBUG, 0);
+            break;
+	}
+
 #if defined (DO_SINGLE_STEP)
         break;
 #endif