From 877cf3ff12fc6b71ea44e2a4bad2b9303298433c Mon Sep 17 00:00:00 2001 From: Soby Mathew Date: Mon, 11 Jul 2016 14:13:56 +0100 Subject: AArch32: Add essential ARM platform and FVP support This patch adds AArch32 support for FVP and implements common platform APIs like `plat_get_my_stack`, `plat_set_my_stack`, `plat_my_core_cos` for AArch32. Only Multi Processor(MP) implementations of these functions are considered in this patch. The ARM Standard platform layer helpers are implemented for AArch32 and the common makefiles are modified to cater for both AArch64 and AArch32 builds. Compatibility with the deprecated platform API is not supported for AArch32. Change-Id: Iad228400613eec91abf731b49e21a15bcf2833ea --- include/plat/arm/common/arm_def.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include') diff --git a/include/plat/arm/common/arm_def.h b/include/plat/arm/common/arm_def.h index 0b3e66b1..4a4dfd40 100644 --- a/include/plat/arm/common/arm_def.h +++ b/include/plat/arm/common/arm_def.h @@ -321,9 +321,12 @@ # error "Unsupported ARM_TSP_RAM_LOCATION_ID value" #endif +/* BL32 is mandatory in AArch32 */ +#ifndef AARCH32 #ifdef SPD_none #undef BL32_BASE #endif /* SPD_none */ +#endif /******************************************************************************* * FWU Images: NS_BL1U, BL2U & NS_BL2U defines. -- cgit