polarfire_mpfs250.config

ARCH?=RISCV64
TARGET?=mpfs250
SIGN?=ECC384
HASH?=SHA384
IMAGE_HEADER_SIZE=512
WOLFBOOT_VERSION?=1
ARMORED?=0
DEBUG?=0
DEBUG_SYMBOLS?=1
DEBUG_UART?=1
VTOR?=1
EXT_FLASH?=0
SPI_FLASH?=0
NO_XIP?=1
NVM_FLASH_WRITEONCE?=0
UART_FLASH?=0
V?=0
NO_MPU?=1
RAM_CODE?=0
SPMATH?=1
DUALBANK_SWAP?=0
PKA?=0
ENCRYPT=0
WOLFTPM?=0
ELF?=1
#DEBUG_ELF?=1

# Optionally allow downgrade to older valid version in update partition
ALLOW_DOWNGRADE?=0

# Use assembly version of ECDSA and SHA
NO_ASM?=0
NO_ARM_ASM?=0

# Optional: Use smaller SHA512
#CFLAGS_EXTRA+=-DUSE_SLOW_SHA512

# Flash sector size (4KB typical)
WOLFBOOT_SECTOR_SIZE?=0x1000

# Load Partition to RAM Address
WOLFBOOT_LOAD_ADDRESS?=0x8E000000

# Partition layout for PolarFire SoC MPFS250T
# Using update_disk loader we just need to specify the partition number or A/B
WOLFBOOT_NO_PARTITIONS=1
CFLAGS_EXTRA+=-DBOOT_PART_A=1
CFLAGS_EXTRA+=-DBOOT_PART_B=2
# Speed up disk partition read (1MB chunks)
CFLAGS_EXTRA+=-DDISK_BLOCK_SIZE=0x100000

# DTS (Device Tree)
WOLFBOOT_LOAD_DTS_ADDRESS?=0x8A000000

# Optional EMMC_SD debugging logs
#CFLAGS_EXTRA+=-DDEBUG_MMC
# Optional disk debugging logs
#CFLAGS_EXTRA+=-DDEBUG_DISK

# Used by test-application for ELF
WOLFBOOT_PARTITION_BOOT_ADDRESS=0x80200000
WOLFBOOT_PARTITION_SIZE=0x4000000