6b13f685e
 김민수
BSP 최초 추가
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
config BR2_PACKAGE_HOST_UBOOT_TOOLS
bool "host u-boot tools"
help
Companion tools for Das U-Boot bootloader.
http://www.denx.de/wiki/U-Boot/WebHome
if BR2_PACKAGE_HOST_UBOOT_TOOLS
config BR2_PACKAGE_HOST_UBOOT_TOOLS_FIT_SUPPORT
bool "Flattened Image Tree (FIT) support"
select BR2_PACKAGE_HOST_DTC
help
Enables support for Flattened Image Tree (FIT).
This option allows to boot the new uImage structure,
Flattened Image Tree. FIT is formally a FDT, which can include
images of various types (kernel, FDT blob, ramdisk, etc.)
in a single blob. To boot this new uImage structure,
pass the address of the blob to the "bootm" command.
if BR2_PACKAGE_HOST_UBOOT_TOOLS_FIT_SUPPORT
config BR2_PACKAGE_HOST_UBOOT_TOOLS_FIT_SIGNATURE_SUPPORT
bool "FIT signature verification support"
help
Enables support for FIT Signature Verification.
Flat Image Trees (FIT) supports hashing of images so that
these hashes can be checked on loading. This protects
against corruption of the image. However it does not prevent
the substitution of one image for another.
The signature feature allows the hash to be signed with a
private key such that it can be verified using a public key
later. Provided that the private key is kept secret and the
public key is stored in a non-volatile place, any image can
be verified in this way.
endif
endif
|