fix(sdei): print event number in hex format

SDEI specified event numbers in hexadecimal format.
Change event number format to hexadecimal to make
it easier for the reader to recognize the proper event.

Change-Id: Iac7a91d0910316e0ad54a8f09bc17209e8c6adf6
Signed-off-by: Vasyl Gomonovych <vgomonovych@marvell.com>
diff --git a/services/std_svc/sdei/sdei_intr_mgmt.c b/services/std_svc/sdei/sdei_intr_mgmt.c
index 5d176c2..399c2ec 100644
--- a/services/std_svc/sdei/sdei_intr_mgmt.c
+++ b/services/std_svc/sdei/sdei_intr_mgmt.c
@@ -531,7 +531,7 @@
 	if (is_event_shared(map))
 		sdei_map_unlock(map);
 
-	SDEI_LOG("ACK %llx, ev:%d ss:%d spsr:%lx ELR:%lx\n", mpidr, map->ev_num,
+	SDEI_LOG("ACK %llx, ev:0x%x ss:%d spsr:%lx ELR:%lx\n", mpidr, map->ev_num,
 			sec_state, read_spsr_el3(), read_elr_el3());
 
 	ctx = handle;
@@ -568,7 +568,7 @@
 	 * interrupt.
 	 */
 	if ((map->ev_num != SDEI_EVENT_0) && !is_map_bound(map)) {
-		ERROR("Invalid SDEI mapping: ev=%u\n", map->ev_num);
+		ERROR("Invalid SDEI mapping: ev=0x%x\n", map->ev_num);
 		panic();
 	}
 	plat_ic_end_of_interrupt(intr_raw);
@@ -703,7 +703,7 @@
 	/* Having done sanity checks, pop dispatch */
 	(void) pop_dispatch();
 
-	SDEI_LOG("EOI:%lx, %d spsr:%lx elr:%lx\n", read_mpidr_el1(),
+	SDEI_LOG("EOI:%lx, 0x%x spsr:%lx elr:%lx\n", read_mpidr_el1(),
 			map->ev_num, read_spsr_el3(), read_elr_el3());
 
 	/*
diff --git a/services/std_svc/sdei/sdei_main.c b/services/std_svc/sdei/sdei_main.c
index 5371df1..4ceaae8 100644
--- a/services/std_svc/sdei/sdei_main.c
+++ b/services/std_svc/sdei/sdei_main.c
@@ -966,7 +966,7 @@
 
 	case SDEI_EVENT_REGISTER:
 		x5 = SMC_GET_GP(ctx, CTX_GPREG_X5);
-		SDEI_LOG("> REG(n:%d e:%llx a:%llx f:%x m:%llx)\n", ev_num,
+		SDEI_LOG("> REG(n:0x%x e:%llx a:%llx f:%x m:%llx)\n", ev_num,
 				x2, x3, (int) x4, x5);
 		ret = sdei_event_register(ev_num, x2, x3, x4, x5);
 		SDEI_LOG("< REG:%lld\n", ret);
@@ -979,7 +979,7 @@
 		SMC_RET1(ctx, ret);
 
 	case SDEI_EVENT_DISABLE:
-		SDEI_LOG("> DISABLE(n:%d)\n", ev_num);
+		SDEI_LOG("> DISABLE(n:0x%x)\n", ev_num);
 		ret = sdei_event_disable(ev_num);
 		SDEI_LOG("< DISABLE:%lld\n", ret);
 		SMC_RET1(ctx, ret);
@@ -1013,19 +1013,19 @@
 		SMC_RET0(ctx);
 
 	case SDEI_EVENT_STATUS:
-		SDEI_LOG("> STAT(n:%d)\n", ev_num);
+		SDEI_LOG("> STAT(n:0x%x)\n", ev_num);
 		ret = sdei_event_status(ev_num);
 		SDEI_LOG("< STAT:%lld\n", ret);
 		SMC_RET1(ctx, ret);
 
 	case SDEI_EVENT_GET_INFO:
-		SDEI_LOG("> INFO(n:%d, %d)\n", ev_num, (int) x2);
+		SDEI_LOG("> INFO(n:0x%x, %d)\n", ev_num, (int) x2);
 		ret = sdei_event_get_info(ev_num, (int) x2);
 		SDEI_LOG("< INFO:%lld\n", ret);
 		SMC_RET1(ctx, ret);
 
 	case SDEI_EVENT_UNREGISTER:
-		SDEI_LOG("> UNREG(n:%d)\n", ev_num);
+		SDEI_LOG("> UNREG(n:0x%x)\n", ev_num);
 		ret = sdei_event_unregister(ev_num);
 		SDEI_LOG("< UNREG:%lld\n", ret);
 		SMC_RET1(ctx, ret);
@@ -1049,7 +1049,7 @@
 		SMC_RET1(ctx, ret);
 
 	case SDEI_INTERRUPT_RELEASE:
-		SDEI_LOG("> REL(%d)\n", ev_num);
+		SDEI_LOG("> REL(0x%x)\n", ev_num);
 		ret = sdei_interrupt_release(ev_num);
 		SDEI_LOG("< REL:%lld\n", ret);
 		SMC_RET1(ctx, ret);
@@ -1067,7 +1067,7 @@
 		SMC_RET1(ctx, ret);
 
 	case SDEI_EVENT_ROUTING_SET:
-		SDEI_LOG("> ROUTE_SET(n:%d f:%llx aff:%llx)\n", ev_num, x2, x3);
+		SDEI_LOG("> ROUTE_SET(n:0x%x f:%llx aff:%llx)\n", ev_num, x2, x3);
 		ret = sdei_event_routing_set(ev_num, x2, x3);
 		SDEI_LOG("< ROUTE_SET:%lld\n", ret);
 		SMC_RET1(ctx, ret);
@@ -1079,7 +1079,7 @@
 		SMC_RET1(ctx, ret);
 
 	case SDEI_EVENT_SIGNAL:
-		SDEI_LOG("> SIGNAL(e:%d t:%llx)\n", ev_num, x2);
+		SDEI_LOG("> SIGNAL(e:0x%x t:%llx)\n", ev_num, x2);
 		ret = sdei_signal(ev_num, x2);
 		SDEI_LOG("< SIGNAL:%lld\n", ret);
 		SMC_RET1(ctx, ret);