sim-ml-dsa.config

# ML-DSA signature example, based on sim.config example.
#
# The acceptable parameter values are those in FIPS 204:
#
#   ML_DSA_LEVEL = {2, 3, 5}
#
# This corresponds to these security levels (from FIPS 204, Table 1.):
#
#               Claimed Security Strength
#   ML-DSA-44      Category 2
#   ML-DSA-65      Category 3
#   ML-DSA-87      Category 5
#
# The signature, pub key, and priv key lengths are all a function
# of this parameter. Refer to this table (from FIPS 204, Table 2.)
# to configure your IMAGE_SIGNATURE_SIZE:
#
#   Table 2. Sizes (in bytes) of keys and signatures of ML-DSA
#
#               Private Key   Public Key   Signature Size
#   ML-DSA-44      2560          1312         2420
#   ML-DSA-65      4032          1952         3309
#   ML-DSA-87      4896          2592         4627
#

ARCH=sim
TARGET=sim
SIGN=ML_DSA
HASH=SHA256
WOLFBOOT_SMALL_STACK=0
SPI_FLASH=0
DEBUG=0
DELTA_UPDATES=0

#
# ML-DSA config examples:
#
# Category 2:
ML_DSA_LEVEL=2
IMAGE_SIGNATURE_SIZE=2420
IMAGE_HEADER_SIZE=8192
#
# Category 3:
# ML_DSA_LEVEL=3
# IMAGE_SIGNATURE_SIZE=3309
# IMAGE_HEADER_SIZE=8192
#
# Category 5:
# ML_DSA_LEVEL=5
# IMAGE_SIGNATURE_SIZE=4627
# IMAGE_HEADER_SIZE=12288
# This example needsd larger sector size.
# WOLFBOOT_SECTOR_SIZE=0x3000
#

# sizes should be multiple of system page size
WOLFBOOT_PARTITION_SIZE=0x40000
WOLFBOOT_SECTOR_SIZE=0x2000
WOLFBOOT_PARTITION_BOOT_ADDRESS=0x20000
# if on external flash, it should be multiple of system page size
WOLFBOOT_PARTITION_UPDATE_ADDRESS=0x60000
WOLFBOOT_PARTITION_SWAP_ADDRESS=0xA0000

# required for keytools
WOLFBOOT_FIXED_PARTITIONS=1