refactor(plat/fvp): tidy up list of images to measure

We don't ever expect to load a binary with an STM32 header on the Arm
FVP platform so remove this type of image from the list of
measurements.

Also remove the GPT image type from the list, as it does not get
measured. GPT is a container, just like FIP is. We don't measure the FIP
but rather the images inside it. It would seem logical to treat GPT the
same way.

Besides, only images that get loaded through load_auth_image() get
measured right now. GPT processing happens before that and is handled in
a different way (see partition_init()).

Change-Id: Iac4de75380ed625b228e69ee4564cf9e67e19336
Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>

plat/arm/board/fvp/fvp_measured_boot.c

@@ -15,12 +15,10 @@ static const image_data_t fvp_images_data[] = {
 	{ BL32_EXTRA1_IMAGE_ID, BL32_EXTRA1_IMAGE_STRING, PCR_0 },
 	{ BL32_EXTRA2_IMAGE_ID, BL32_EXTRA2_IMAGE_STRING, PCR_0 },
 	{ BL33_IMAGE_ID, BL33_STRING, PCR_0 },
-	{ GPT_IMAGE_ID, GPT_IMAGE_STRING, PCR_0 },
 	{ HW_CONFIG_ID, HW_CONFIG_STRING, PCR_0 },
 	{ NT_FW_CONFIG_ID, NT_FW_CONFIG_STRING, PCR_0 },
 	{ SCP_BL2_IMAGE_ID, SCP_BL2_IMAGE_STRING, PCR_0 },
 	{ SOC_FW_CONFIG_ID, SOC_FW_CONFIG_STRING, PCR_0 },
-	{ STM32_IMAGE_ID, STM32_IMAGE_STRING, PCR_0 },
 	{ TOS_FW_CONFIG_ID, TOS_FW_CONFIG_STRING, PCR_0 },
 	{ INVALID_ID, NULL, (unsigned int)(-1) }	/* Terminator */
 };