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Kconfig: Move payloads section to payloads/Kconfig 

Move the payloads section of the kconfig tree out of the top level
kconfig file and into a separate Kconfig just for payloads before
it starts to get added to.

Change-Id: I4f52818f862bf1aeba538c1c6ed93211a78b9853
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13608
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This commit is contained in:
Martin Roth 2016-02-04 19:52:27 -07:00
parent c3686b3d02
commit 21c0650fdd
2 changed files with 52 additions and 50 deletions
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51
payloads/Kconfig Normal file
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@ -0,0 +1,51 @@
menu "Payload"
choice
prompt "Add a payload"
default PAYLOAD_NONE if !ARCH_X86
default PAYLOAD_SEABIOS if ARCH_X86
config PAYLOAD_NONE
bool "None"
help
Select this option if you want to create an "empty" coreboot
ROM image for a certain mainboard, i.e. a coreboot ROM image
which does not yet contain a payload.
For such an image to be useful, you have to use 'cbfstool'
to add a payload to the ROM image later.
config PAYLOAD_ELF
bool "An ELF executable payload"
help
Select this option if you have a payload image (an ELF file)
which coreboot should run as soon as the basic hardware
initialization is completed.
You will be able to specify the location and file name of the
payload image later.
source "payloads/external/*/Kconfig.name"
endchoice
source "payloads/external/*/Kconfig"
config PAYLOAD_FILE
string "Payload path and filename"
depends on PAYLOAD_ELF
default "payload.elf"
help
The path and filename of the ELF executable file to use as payload.
# TODO: Defined if no payload? Breaks build?
config COMPRESSED_PAYLOAD_LZMA
bool "Use LZMA compression for payloads"
default y
depends on !PAYLOAD_NONE && !PAYLOAD_LINUX
help
In order to reduce the size payloads take up in the ROM chip
coreboot can compress them using the LZMA algorithm.
endmenu

51
src/Kconfig
View File

@ -732,56 +732,7 @@ config MAINBOARD_SMBIOS_PRODUCT_NAME
endmenu endmenu
menu "Payload" source "payloads/Kconfig"
choice
prompt "Add a payload"
default PAYLOAD_NONE if !ARCH_X86
default PAYLOAD_SEABIOS if ARCH_X86
config PAYLOAD_NONE
bool "None"
help
Select this option if you want to create an "empty" coreboot
ROM image for a certain mainboard, i.e. a coreboot ROM image
which does not yet contain a payload.
For such an image to be useful, you have to use 'cbfstool'
to add a payload to the ROM image later.
config PAYLOAD_ELF
bool "An ELF executable payload"
help
Select this option if you have a payload image (an ELF file)
which coreboot should run as soon as the basic hardware
initialization is completed.
You will be able to specify the location and file name of the
payload image later.
source "payloads/external/*/Kconfig.name"
endchoice
source "payloads/external/*/Kconfig"
config PAYLOAD_FILE
string "Payload path and filename"
depends on PAYLOAD_ELF
default "payload.elf"
help
The path and filename of the ELF executable file to use as payload.
# TODO: Defined if no payload? Breaks build?
config COMPRESSED_PAYLOAD_LZMA
bool "Use LZMA compression for payloads"
default y
depends on !PAYLOAD_NONE && !PAYLOAD_LINUX
help
In order to reduce the size payloads take up in the ROM chip
coreboot can compress them using the LZMA algorithm.
endmenu
menu "Debugging" menu "Debugging"