Syntax
- For Zynq devices and Zynq UltraScale+ MPSoC:
[authenication = <options>] <partition> - For Versal adaptive
SoC:
{authentication=<options>, file=<partition>}
Description
This specifies the partition to be authenticated.
Arguments
- none: Partition not authenticated. This is the default value.
- rsa: Partition authenticated using RSA algorithm.
- ecdsa-p384 : Partition authenticated using ECDSA p384 curve
- ecdsa-p521 : Partition authenticated using ECDSA p521 curve
Example
- For Zynq devices and Zynq UltraScale+ MPSoC:
all: { [ppkfile] ppk.txt [spkfile] spk.txt [bootloader, authentication=rsa] fsbl.elf [authentication=rsa] hello.elf } - For Versal adaptive
SoC:
all: { id_code = 0x04ca8093 extended_id_code = 0x01 id = 0x2 boot_config {bh_auth_enable} metaheader { authentication = rsa, pskfile = PSK2.pem, sskfile = SSK2.pem } image { name = pmc_subsys, id = 0x1c000001 partition { id = 0x01, type = bootloader, authentication = rsa, pskfile =PSK1.pem, sskfile =SSK1.pem, file = plm.elf } partition { id = 0x09, type = pmcdata, load = 0xf2000000, file = pmc_data.cdo } } image { name = lpd, id = 0x4210002 partition { id = 0x0C, type = cdo, authentication = rsa, pskfile = PSK3.pem, sskfile = SSK3.pem, file = lpd_data.cdo } partition { id = 0x0B, core = psm, authentication = rsa, pskfile = PSK1.pem, sskfile = SSK1.pem, file = psm_fw.elf } } image { name = fpd, id = 0x420c003 partition { id = 0x08, type = cdo, authentication = rsa, pskfile = PSK3.pem, sskfile = SSK3.pem, file = fpd_data.cdo } } }