microblaze: avoid "naked" qemu_log

Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/target-microblaze/op_helper.c b/target-microblaze/op_helper.c
index d324347..5637462 100644
--- a/target-microblaze/op_helper.c
+++ b/target-microblaze/op_helper.c
@@ -55,7 +55,7 @@
     int nonblock = ctrl & STREAM_NONBLOCK;
     int exception = ctrl & STREAM_EXCEPTION;
 
-    qemu_log("Unhandled stream put to stream-id=%d data=%x %s%s%s%s%s\n",
+    qemu_log_mask(LOG_UNIMP, "Unhandled stream put to stream-id=%d data=%x %s%s%s%s%s\n",
              id, data,
              test ? "t" : "",
              nonblock ? "n" : "",
@@ -72,7 +72,7 @@
     int nonblock = ctrl & STREAM_NONBLOCK;
     int exception = ctrl & STREAM_EXCEPTION;
 
-    qemu_log("Unhandled stream get from stream-id=%d %s%s%s%s%s\n",
+    qemu_log_mask(LOG_UNIMP, "Unhandled stream get from stream-id=%d %s%s%s%s%s\n",
              id,
              test ? "t" : "",
              nonblock ? "n" : "",
@@ -465,8 +465,8 @@
 void helper_stackprot(CPUMBState *env, uint32_t addr)
 {
     if (addr < env->slr || addr > env->shr) {
-        qemu_log("Stack protector violation at %x %x %x\n",
-                 addr, env->slr, env->shr);
+        qemu_log_mask(CPU_LOG_INT, "Stack protector violation at %x %x %x\n",
+                      addr, env->slr, env->shr);
         env->sregs[SR_EAR] = addr;
         env->sregs[SR_ESR] = ESR_EC_STACKPROT;
         helper_raise_exception(env, EXCP_HW_EXCP);