diff options
| -rw-r--r-- | boot/barebox/Config.in | 16 | ||||
| -rw-r--r-- | boot/barebox/barebox-aux/Config.in | 59 | ||||
| l--------- | boot/barebox/barebox-aux/barebox-aux.hash | 1 | ||||
| -rw-r--r-- | boot/barebox/barebox-aux/barebox-aux.mk | 8 | ||||
| -rw-r--r-- | boot/barebox/barebox.mk | 1 |
5 files changed, 85 insertions, 0 deletions
diff --git a/boot/barebox/Config.in b/boot/barebox/Config.in index e25b14bd60..0bb19d36ad 100644 --- a/boot/barebox/Config.in +++ b/boot/barebox/Config.in @@ -66,4 +66,20 @@ endif source boot/barebox/barebox/Config.in +menuconfig BR2_TARGET_BAREBOX_AUX + bool "Build barebox with an auxiliary config" + help + Build barebox with an auxiliary configuration. + + Useful for building an SPL (Secondary Program Loader) in + addition to the traditional TPL (Tertiary Program Loader), + such as the X-Loader or MLO for Texas Instruments + processors. + +if BR2_TARGET_BAREBOX_AUX + +source boot/barebox/barebox-aux/Config.in + +endif + endif diff --git a/boot/barebox/barebox-aux/Config.in b/boot/barebox/barebox-aux/Config.in new file mode 100644 index 0000000000..35aadc0e4a --- /dev/null +++ b/boot/barebox/barebox-aux/Config.in @@ -0,0 +1,59 @@ +choice + prompt "Barebox configuration" + default BR2_TARGET_BAREBOX_AUX_USE_DEFCONFIG + +config BR2_TARGET_BAREBOX_AUX_USE_DEFCONFIG + bool "Using a defconfig" + +config BR2_TARGET_BAREBOX_AUX_USE_CUSTOM_CONFIG + bool "Using a custom config file" + +endchoice + +config BR2_TARGET_BAREBOX_AUX_BOARD_DEFCONFIG + string "board defconfig" + depends on BR2_TARGET_BAREBOX_AUX_USE_DEFCONFIG + help + Name of the board for which Barebox should be built, without + the _defconfig suffix. + +config BR2_TARGET_BAREBOX_AUX_CUSTOM_CONFIG_FILE + string "Configuration file path" + depends on BR2_TARGET_BAREBOX_AUX_USE_CUSTOM_CONFIG + help + Path to the barebox configuration file + +config BR2_TARGET_BAREBOX_AUX_CONFIG_FRAGMENT_FILES + string "Additional configuration fragment files" + help + A space-separated list of configuration fragment files, + that will be merged to the main Barebox configuration file. + +config BR2_TARGET_BAREBOX_AUX_IMAGE_FILE + string "Image filename" + help + Name of the generated barebox image, which will be copied to + the images directory. + + If left empty, defaults to: + - barebox.bin for barebox versions older than 2012.10. + - barebox-flash-image for later versions. + +config BR2_TARGET_BAREBOX_AUX_CUSTOM_ENV + bool "Generate an environment image" + help + Generate a custom environment image. This environment will + contain the variables and scripts to be used at boot by + barebox. + +config BR2_TARGET_BAREBOX_AUX_CUSTOM_ENV_PATH + string "Environment path" + depends on BR2_TARGET_BAREBOX_AUX_CUSTOM_ENV + help + Path to the directory containing the custom barebox + environment. Depending on your setup, it will probably be + based on either the content of the defaultenv or + defaultenv-2 directories in the barebox source code, plus + the additions needed. The output will be an image in the + barebox devfs format, stored in the images directory, with + the same name as the directory name given here. diff --git a/boot/barebox/barebox-aux/barebox-aux.hash b/boot/barebox/barebox-aux/barebox-aux.hash new file mode 120000 index 0000000000..b6462b808b --- /dev/null +++ b/boot/barebox/barebox-aux/barebox-aux.hash @@ -0,0 +1 @@ +../barebox.hash
\ No newline at end of file diff --git a/boot/barebox/barebox-aux/barebox-aux.mk b/boot/barebox/barebox-aux/barebox-aux.mk new file mode 100644 index 0000000000..fb287d3613 --- /dev/null +++ b/boot/barebox/barebox-aux/barebox-aux.mk @@ -0,0 +1,8 @@ +################################################################################ +# +# barebox-aux +# +################################################################################ + +# Instantiate the auxiliary barebox package +$(eval $(barebox-package)) diff --git a/boot/barebox/barebox.mk b/boot/barebox/barebox.mk index 8b83bf2bbb..949fb9fe38 100644 --- a/boot/barebox/barebox.mk +++ b/boot/barebox/barebox.mk @@ -143,3 +143,4 @@ endef barebox-package=$(call inner-barebox-package,$(call UPPERCASE,$(pkgname))) include boot/barebox/barebox/barebox.mk +include boot/barebox/barebox-aux/barebox-aux.mk |
