plat/arm/board/fvp: Add support for Measured Boot
This patch adds support for Measured Boot functionality
to FVP platform code. It also defines new properties
in 'tpm_event_log' node to store Event Log address and
it size
'tpm_event_log_sm_addr'
'tpm_event_log_addr'
'tpm_event_log_size'
in 'event_log.dtsi' included in 'fvp_tsp_fw_config.dts'
and 'fvp_nt_fw_config.dts'. The node and its properties
are described in binding document
'docs\components\measured_boot\event_log.rst'.
Change-Id: I087e1423afcb269d6cfe79c1af9c348931991292
Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>
diff --git a/plat/arm/board/fvp/fvp_bl1_setup.c b/plat/arm/board/fvp/fvp_bl1_setup.c
index d13cc81..0e77c4d 100644
--- a/plat/arm/board/fvp/fvp_bl1_setup.c
+++ b/plat/arm/board/fvp/fvp_bl1_setup.c
@@ -70,6 +70,14 @@
#if MEASURED_BOOT
/*
+ * Calculates and writes BL2 hash data to TB_FW_CONFIG DTB.
+ */
+void bl1_plat_set_bl2_hash(const image_desc_t *image_desc)
+{
+ arm_bl1_set_bl2_hash(image_desc);
+}
+
+/*
* Implementation for bl1_plat_handle_post_image_load(). This function
* populates the default arguments to BL2. The BL2 memory layout structure
* is allocated and the calculated layout is populated in arg1 to BL2.
@@ -90,7 +98,7 @@
assert(image_desc != NULL);
/* Calculate BL2 hash and set it in TB_FW_CONFIG */
- arm_bl1_set_bl2_hash(image_desc);
+ bl1_plat_set_bl2_hash(image_desc);
/* Get the entry point info */
ep_info = &image_desc->ep_info;