diff options
| author | dp-arm <dimitris.papastamos@arm.com> | 2017-02-15 11:07:55 +0000 |
|---|---|---|
| committer | dp-arm <dimitris.papastamos@arm.com> | 2017-05-15 16:34:27 +0100 |
| commit | a44090080308beefe64d302bcc76de70f0d1d280 (patch) | |
| tree | 0edd9b32b2e24f34b9d72d25cf29a80e6a95d175 /include | |
| parent | b6285d64c12ae653c39ecdc3a4c47369aca9d7b0 (diff) | |
AArch32: Add `TRUSTED_BOARD_BOOT` support
This patch adds `TRUSTED_BOARD_BOOT` support for AArch32 mode.
To build this patch the "mbedtls/include/mbedtls/bignum.h"
needs to be modified to remove `#define MBEDTLS_HAVE_UDBL`
when `MBEDTLS_HAVE_INT32` is defined. This is a workaround
for "https://github.com/ARMmbed/mbedtls/issues/708"
NOTE: TBBR support on Juno AArch32 is not currently supported.
Change-Id: I86d80e30b9139adc4d9663f112801ece42deafcf
Signed-off-by: dp-arm <dimitris.papastamos@arm.com>
Co-Authored-By: Yatharth Kochar <yatharth.kochar@arm.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/plat/arm/common/arm_def.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/plat/arm/common/arm_def.h b/include/plat/arm/common/arm_def.h index 7a42c98a..23e78678 100644 --- a/include/plat/arm/common/arm_def.h +++ b/include/plat/arm/common/arm_def.h @@ -224,9 +224,10 @@ /******************************************************************************* * BL2 specific defines. ******************************************************************************/ -#if ARM_BL31_IN_DRAM +#if ARM_BL31_IN_DRAM || defined(AARCH32) /* - * BL31 is loaded in the DRAM. + * For AArch32 BL31 is not applicable. + * For AArch64 BL31 is loaded in the DRAM. * Put BL2 just below BL1. */ #define BL2_BASE (BL1_RW_BASE - PLAT_ARM_MAX_BL2_SIZE) |