1PLATFORM_FLAVOR ?= generic
2
3include core/arch/arm/cpu/cortex-armv8-0.mk
4
5CFG_MMAP_REGIONS ?= 24
6
7$(call force,CFG_SECURE_TIME_SOURCE_CNTPCT,y)
8$(call force,CFG_WITH_ARM_TRUSTED_FW,y)
9$(call force,CFG_TEE_CORE_NB_CORE,2)
10$(call force,CFG_ARM_GICV3,y)
11$(call force,CFG_PL011,y)
12$(call force,CFG_GIC,y)
13
14# Disable core ASLR for two reasons:
15# 1. There is no source for ALSR seed, as TF-a does not provide a
16#    DTB to OP-TEE. Hardware RNG is also not currently supported.
17# 2. Xilinx's bootgen can't find the OP-TEE entry point from the TEE.elf file
18#    used to generate boot.bin. Enabling ASLR requires an update to TF-A.
19$(call force,CFG_CORE_ASLR,n)
20
21CFG_CRYPTO_WITH_CE ?= y
22CFG_CORE_DYN_SHM   ?= y
23CFG_WITH_STATS     ?= y
24CFG_ARM64_core     ?= y
25
26CFG_TZDRAM_START   ?= 0x60000000
27CFG_TZDRAM_SIZE    ?= 0x10000000
28CFG_SHMEM_START    ?= 0x70000000
29CFG_SHMEM_SIZE     ?= 0x10000000
30
31ifeq ($(CFG_ARM64_core),y)
32$(call force,CFG_CORE_ARM64_PA_BITS,43)
33else
34$(call force,CFG_ARM32_core,y)
35endif
36
37# GPIO
38CFG_VERSAL_GPIO ?= y
39
40# Debug information
41CFG_VERSAL_TRACE_MBOX ?= n
42CFG_VERSAL_TRACE_PLM ?= n
43
44$(call force, CFG_VERSAL_MBOX,y)
45
46# MBOX configuration
47CFG_VERSAL_MBOX_IPI_ID ?= 3
48
49$(call force, CFG_VERSAL_RNG_DRV,y)
50$(call force, CFG_WITH_SOFTWARE_PRNG,n)
51
52# TRNG configuration
53CFG_VERSAL_TRNG_SEED_LIFE ?= 3
54CFG_VERSAL_TRNG_DF_MUL ?= 2
55
56# eFuse and BBRAM driver
57$(call force, CFG_VERSAL_NVM,y)
58
59# Crypto driver
60$(call force,CFG_CRYPTO_DRIVER,y)
61CFG_CRYPTO_DRIVER_DEBUG ?= 0
62
63CFG_VERSAL_CRYPTO_DRIVER ?= y
64
65# SHA3-384 crypto engine
66CFG_VERSAL_SHA3_384 ?= y
67
68# PM driver
69CFG_VERSAL_PM ?= y
70
71# Physical Unclonable Function
72CFG_VERSAL_PUF ?= y
73
74# Enable Hardware Unique Key driver
75CFG_VERSAL_HUK ?= y
76# AES-GCM supported key sources for HUK:
77#     6  : eFUSE USR 0
78#     7  : eFuse USR 1
79#    11  : PUF KEK
80#    12  : AES User Key 0 (devel)
81CFG_VERSAL_HUK_KEY ?= 12
82ifneq ($(CFG_VERSAL_HUK_KEY),$(filter 6 7 11 12,$(firstword $(CFG_VERSAL_HUK_KEY))))
83$(error Invalid value: CFG_VERSAL_HUK_KEY=$(CFG_VERSAL_HUK_KEY))
84endif
85