/*
* Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef SYNQUACER_PLAT_LD_S__
#define SYNQUACER_PLAT_LD_S__
#include <xlat_tables_defs.h>
#define SPM_SHIM_EXCEPTIONS_VMA SP_DRAM
MEMORY {
SP_DRAM (rw): ORIGIN = PLAT_SQ_SP_PRIV_BASE, LENGTH = PLAT_SQ_SP_PRIV_SIZE
}
SECTIONS
{
/*
* Put the page tables in secure DRAM so that the PTW can make cacheable
* accesses, as the core SPM code expects. (The SRAM on SynQuacer does
* not support inner shareable WBWA mappings so it is mapped normal
* non-cacheable)
*/
sp_xlat_table (NOLOAD) : ALIGN(PAGE_SIZE) {
*(sp_xlat_table)
*(.bss.sp_base_xlat_table)
} >SP_DRAM
}
#endif /* SYNQUACER_PLAT_LD_S__ */
-
Ard Biesheuvel authored
Enable the deprecated SPM framework for the SynQuacer platform. It involves creating a memory layout in secure DRAM, and wiring up the SPM infrastructure so that the secure partition payload that is loaded into this region by the SCP firmware is dispatched appropriately. Signed-off-by:
Ard Biesheuvel <ard.biesheuvel@linaro.org>
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