语法
[spk_revoke_id] <hex value>描述
spk_revoke_id 属性会为已撤销的 spk 密钥指定标识符。这可避免为使用已撤销的 spk 密钥签名的任意分区应用身份验证。这样可以防止使用任何已失密的密钥或已过期的密钥。
注释： 该属性仅适用于第二代 Versal AI Edge 系列、第二代 Versal Prime 系列和 Spartan UltraScale+。
实参
十六进制值
示例
bif:
{
id_code = 0x14ca8093
extended_id_code = 0x01
id = 0x5
image
{
name = pmc_subsys
id = 0x1c000001
partition
{
id = 0x01
type = bootloader
revoke_id = 0x3
spk_revoke_id = 0x4
pskfile = psk0_ecdsap384.pem
sskfile = ssk0_ecdsap384.pem
authentication = ecdsa-p384
file = plm.elf
}
partition
{
id = 0x09
type = pmcdata
load = 0xf2000000
file = pmc_data.cdo
}
}
image
{
name = lpd
id = 0x4210002
partition
{
id = 0x0C
type = cdo
revoke_id = 0x5
spk_revoke_id = 0x6
pskfile = psk0_ecdsap384.pem
sskfile = ssk1_ecdsap384.pem
authentication = ecdsa-p384
file = lpd_data.cdo
}
partition
{
id = 0x0B
core = psm
revoke_id = 0x7
spk_revoke_id = 0x8
pskfile = psk0_ecdsap384.pem
sskfile = ssk1_ecdsap384.pem
authentication = ecdsa-p384
file = psm_fw.elf
}
}
}