diff --git a/tools/build/feature/test-libopencsd.c b/tools/build/feature/test-libopencsd.c
index 1547bc2c09505ff80d863e0e2909eb77da26b9f4..52c790b0317b1ee6506c2bfc5b3bb86745213539 100644
--- a/tools/build/feature/test-libopencsd.c
+++ b/tools/build/feature/test-libopencsd.c
@@ -4,9 +4,9 @@
 /*
  * Check OpenCSD library version is sufficient to provide required features
  */
-#define OCSD_MIN_VER ((0 << 16) | (14 << 8) | (0))
+#define OCSD_MIN_VER ((1 << 16) | (0 << 8) | (0))
 #if !defined(OCSD_VER_NUM) || (OCSD_VER_NUM < OCSD_MIN_VER)
-#error "OpenCSD >= 0.14.0 is required"
+#error "OpenCSD >= 1.0.0 is required"
 #endif
 
 int main(void)
diff --git a/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c b/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c
index cd007cc9c283a638b06008a656951a9a6b84e76d..3f4bc40504772acc94ac6cfcc38a000f42854bbe 100644
--- a/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c
+++ b/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c
@@ -419,19 +419,10 @@ cs_etm_decoder__buffer_range(struct cs_etm_queue *etmq,
 	packet->last_instr_subtype = elem->last_i_subtype;
 	packet->last_instr_cond = elem->last_instr_cond;
 
-	switch (elem->last_i_type) {
-	case OCSD_INSTR_BR:
-	case OCSD_INSTR_BR_INDIRECT:
+	if (elem->last_i_type == OCSD_INSTR_BR || elem->last_i_type == OCSD_INSTR_BR_INDIRECT)
 		packet->last_instr_taken_branch = elem->last_instr_exec;
-		break;
-	case OCSD_INSTR_ISB:
-	case OCSD_INSTR_DSB_DMB:
-	case OCSD_INSTR_WFI_WFE:
-	case OCSD_INSTR_OTHER:
-	default:
+	else
 		packet->last_instr_taken_branch = false;
-		break;
-	}
 
 	packet->last_instr_size = elem->last_instr_sz;
 
@@ -572,6 +563,8 @@ static ocsd_datapath_resp_t cs_etm_decoder__gen_trace_elem_printer(
 	case OCSD_GEN_TRC_ELEM_EVENT:
 	case OCSD_GEN_TRC_ELEM_SWTRACE:
 	case OCSD_GEN_TRC_ELEM_CUSTOM:
+	case OCSD_GEN_TRC_ELEM_SYNC_MARKER:
+	case OCSD_GEN_TRC_ELEM_MEMTRANS:
 	default:
 		break;
 	}