ARCH?=ARM TARGET?=stm32f4 SIGN?=ED25519 HASH?=SHA256 VTOR?=1 SPMATH?=1 WOLFBOOT_ORIGIN?=0x08000000 WOLFBOOT_PARTITION_SIZE?=0x20000 WOLFBOOT_SECTOR_SIZE?=0x20000 WOLFBOOT_PARTITION_BOOT_ADDRESS?=0x08020000 WOLFBOOT_PARTITION_UPDATE_ADDRESS?=0x08040000 WOLFBOOT_PARTITION_SWAP_ADDRESS?=0x08060000 CLOCK_SPEED?=84000000 STM32_PLLM?=25 STM32_PLLN?=336 STM32_PLLP?=4 STM32_PLLQ?=7 USE_UART1?=1 UART_FLASH?=1 DEBUG?=1 STM32?=1