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authorJuergen Beisert <j.beisert@pengutronix.de>2006-07-11 08:20:55 +0000
committerJuergen Beisert <j.beisert@pengutronix.de>2006-07-11 08:20:55 +0000
commit4dab1e86a6abe84713dc6fce9810c75b53888084 (patch)
treea3b033eba485b315b15623f3defcf3e385a59586 /rules/kernel.in
parent4c21b3f7447dee33266e59524adfb5b6ced8e72c (diff)
downloadptxdist-4dab1e86a6abe84713dc6fce9810c75b53888084.tar.gz
ptxdist-4dab1e86a6abe84713dc6fce9810c75b53888084.tar.xz
* adding more help
* create a kernel image in all cases to be in sync with user's manual git-svn-id: https://svn.pengutronix.de/svn/ptxdist/trunks/ptxdist-trunk@5924 33e552b5-05e3-0310-8538-816dae2090ed
Diffstat (limited to 'rules/kernel.in')
-rw-r--r--rules/kernel.in14
1 files changed, 14 insertions, 0 deletions
diff --git a/rules/kernel.in b/rules/kernel.in
index 7fb9adc43..1184ca5a9 100644
--- a/rules/kernel.in
+++ b/rules/kernel.in
@@ -80,19 +80,33 @@ choice
config KERNEL_TARGET_IMAGE_BZ
bool
prompt "bzImage"
+ help
+ This usually is the target to be used on ia32 platforms. It
+ is not limited in size (to be more precise: Limited up to 4MiB).
config KERNEL_TARGET_IMAGE_Z
bool
prompt "zImage"
+ help
+ This usually is the target to be used on ia32 platforms, it
+ is the older format and limited to about 500k in size due to
+ low memory size restrictions.
config KERNEL_TARGET_IMAGE_U
bool
prompt "uImage"
select HOST_UMKIMAGE
+ help
+ This is the target for most non ia32 platforms like PowerPC
+ and ARM architectures. Its a compressed image with additional
+ embedded information.
config KERNEL_TARGET_IMAGE_VMLINUX
bool
prompt "vmlinux"
+ help
+ This is the target to get the kernel image as an ELF. Mostly
+ used for debugging purposes.
endchoice
# ----------------------------------------------------------------------------