arm-trusted-firmware/plat/rpi/common/rpi3_trusted_boot.c
Abhi Singh 1c8009035e refactor(rpi3): move mbedtls helper to common code
In order to support measured boot we need plat_get_mbedtls_heap,
this function currently resides in rpi3_trusted_boot.c, but we do
not need trusted board boot to use measured boot, so moving this
to common code removes the need to compile rpi3_trusted_boot.c

Change-Id: I6ac6dfa8c540e456d7cb6932098c921907ad086a
Signed-off-by: Tushar Khandelwal <tushar.khandelwal@arm.com>
Signed-off-by: Abhi Singh <abhi.singh@arm.com>
2024-11-19 18:51:53 +01:00

31 lines
601 B
C

/*
* Copyright (c) 2017-2024, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <plat/common/platform.h>
extern char rpi3_rotpk_hash[], rpi3_rotpk_hash_end[];
int plat_get_rotpk_info(void *cookie, void **key_ptr, unsigned int *key_len,
unsigned int *flags)
{
*key_ptr = rpi3_rotpk_hash;
*key_len = rpi3_rotpk_hash_end - rpi3_rotpk_hash;
*flags = ROTPK_IS_HASH;
return 0;
}
int plat_get_nv_ctr(void *cookie, unsigned int *nv_ctr)
{
*nv_ctr = 0;
return 0;
}
int plat_set_nv_ctr(void *cookie, unsigned int nv_ctr)
{
return 1;
}