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-rw-r--r--bl1/bl1_main.c19
-rw-r--r--bl31/bl31_main.c4
-rw-r--r--common/bl_common.c24
-rw-r--r--include/common/bl_common.h2
4 files changed, 31 insertions, 18 deletions
diff --git a/bl1/bl1_main.c b/bl1/bl1_main.c
index 50cf4e0d..50aed600 100644
--- a/bl1/bl1_main.c
+++ b/bl1/bl1_main.c
@@ -57,6 +57,9 @@ static void __dead2 bl1_run_bl2(entry_point_info_t *bl2_ep)
write_spsr_el3(bl2_ep->spsr);
write_elr_el3(bl2_ep->pc);
+ NOTICE("BL1: Booting BL2\n");
+ print_entry_point_info(bl2_ep);
+
eret(bl2_ep->args.arg0,
bl2_ep->args.arg1,
bl2_ep->args.arg2,
@@ -190,13 +193,6 @@ void bl1_main(void)
bl1_plat_set_bl2_ep_info(&bl2_image_info, &bl2_ep);
bl2_ep.args.arg1 = (unsigned long)bl2_tzram_layout;
- NOTICE("BL1: Booting BL2\n");
- INFO("BL1: BL2 address = 0x%llx\n",
- (unsigned long long) bl2_ep.pc);
- INFO("BL1: BL2 spsr = 0x%x\n", bl2_ep.spsr);
- VERBOSE("BL1: BL2 memory layout address = 0x%llx\n",
- (unsigned long long) bl2_tzram_layout);
-
bl1_run_bl2(&bl2_ep);
return;
@@ -209,12 +205,5 @@ void bl1_main(void)
void display_boot_progress(entry_point_info_t *bl31_ep_info)
{
NOTICE("BL1: Booting BL3-1\n");
- INFO("BL1: BL3-1 address = 0x%llx\n",
- (unsigned long long)bl31_ep_info->pc);
- INFO("BL1: BL3-1 spsr = 0x%llx\n",
- (unsigned long long)bl31_ep_info->spsr);
- INFO("BL1: BL3-1 params address = 0x%llx\n",
- (unsigned long long)bl31_ep_info->args.arg0);
- INFO("BL1: BL3-1 plat params address = 0x%llx\n",
- (unsigned long long)bl31_ep_info->args.arg1);
+ print_entry_point_info(bl31_ep_info);
}
diff --git a/bl31/bl31_main.c b/bl31/bl31_main.c
index a244a5cc..9abc395b 100644
--- a/bl31/bl31_main.c
+++ b/bl31/bl31_main.c
@@ -149,9 +149,7 @@ void bl31_prepare_next_image_entry(void)
INFO("BL3-1: Preparing for EL3 exit to %s world\n",
(image_type == SECURE) ? "secure" : "normal");
- INFO("BL3-1: Next image address = 0x%llx\n",
- (unsigned long long) next_image_info->pc);
- INFO("BL3-1: Next image spsr = 0x%x\n", next_image_info->spsr);
+ print_entry_point_info(next_image_info);
cm_init_my_context(next_image_info);
cm_prepare_el3_exit(image_type);
}
diff --git a/common/bl_common.c b/common/bl_common.c
index 91a0ae8c..1cf0b23b 100644
--- a/common/bl_common.c
+++ b/common/bl_common.c
@@ -352,3 +352,27 @@ int load_auth_image(meminfo_t *mem_layout,
return 0;
}
+
+/*******************************************************************************
+ * Print the content of an entry_point_info_t structure.
+ ******************************************************************************/
+void print_entry_point_info(const entry_point_info_t *ep_info)
+{
+ INFO("Entry point address = 0x%llx\n",
+ (unsigned long long) ep_info->pc);
+ INFO("SPSR = 0x%lx\n", (unsigned long) ep_info->spsr);
+
+#define PRINT_IMAGE_ARG(n) \
+ VERBOSE("Argument #" #n " = 0x%llx\n", \
+ (unsigned long long) ep_info->args.arg##n)
+
+ PRINT_IMAGE_ARG(0);
+ PRINT_IMAGE_ARG(1);
+ PRINT_IMAGE_ARG(2);
+ PRINT_IMAGE_ARG(3);
+ PRINT_IMAGE_ARG(4);
+ PRINT_IMAGE_ARG(5);
+ PRINT_IMAGE_ARG(6);
+ PRINT_IMAGE_ARG(7);
+#undef PRINT_IMAGE_ARG
+}
diff --git a/include/common/bl_common.h b/include/common/bl_common.h
index c687b354..c9a7a3da 100644
--- a/include/common/bl_common.h
+++ b/include/common/bl_common.h
@@ -242,6 +242,8 @@ extern const char version_string[];
void reserve_mem(uint64_t *free_base, size_t *free_size,
uint64_t addr, size_t size);
+void print_entry_point_info(const entry_point_info_t *ep_info);
+
#endif /*__ASSEMBLY__*/
#endif /* __BL_COMMON_H__ */