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authorManish V Badarkhe <Manish.Badarkhe@arm.com>2020-06-05 08:41:42 +0100
committerManish V Badarkhe <manish.badarkhe@arm.com>2020-07-20 17:07:03 +0000
commitef507e4a7dc99a992f78eeed25f8f51408cc0f8f (patch)
treee08d4e061f3ad6d4ff43a1f07eb3b59dd0095cb1 /plat/arm/fvp/include/platform_def.h
parent69cf580a8de8f2695ba1e178a327f29a42058842 (diff)
downloadtf-a-tests-ef507e4a7dc99a992f78eeed25f8f51408cc0f8f.tar.gz
plat/arm: Move defines to platform specific header file
Some platform specific defines found in 'fwu_nvm.h' header hence moved such define to platform specific header file. Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com> Change-Id: I1cfd1c95306e2ded5b78d1d6424ad159a958c502
Diffstat (limited to 'plat/arm/fvp/include/platform_def.h')
-rw-r--r--plat/arm/fvp/include/platform_def.h25
1 files changed, 25 insertions, 0 deletions
diff --git a/plat/arm/fvp/include/platform_def.h b/plat/arm/fvp/include/platform_def.h
index d5dc81840..3abeb0396 100644
--- a/plat/arm/fvp/include/platform_def.h
+++ b/plat/arm/fvp/include/platform_def.h
@@ -60,6 +60,31 @@
#define PLAT_ARM_FWU_FIP_SIZE (0x100000)
/*******************************************************************************
+ * This is the temporary DDR address for loading backup fip.bin
+ * image from NVM which is used for replacing original fip.bin
+ * This address is chosen such that the NS_BL2U can be expanded
+ * in future and also considering the large size of fip.bin.
+ ******************************************************************************/
+#define FIP_IMAGE_TMP_DDR_ADDRESS (DRAM_BASE + 0x100000)
+
+/*******************************************************************************
+ * This offset is used to corrupt data in fip.bin
+ * The offset is from the base where fip.bin is
+ * located in NVM. This particular value is chosen
+ * to make sure the corruption is done beyond fip header.
+ ******************************************************************************/
+#define FIP_CORRUPT_OFFSET (0x400)
+
+/*******************************************************************************
+ * This offset is used to corrupt data in fip.bin
+ * This is the base address for backup fip.bin image in NVM
+ * which is used for replacing original fip.bin
+ * This address is chosen such that it can stay with all
+ * the other images in the NVM.
+ ******************************************************************************/
+#define FIP_BKP_ADDRESS (FLASH_BASE + 0x1000000)
+
+/*******************************************************************************
* Base address and size for non-trusted SRAM.
******************************************************************************/
#define NSRAM_BASE (0x2e000000)