Commit Graph

6 Commits

Author SHA1 Message Date
Trammell hudson
1459e701e3
Make the Heads runtime opt-out from the initrd.cpio. #317
Allow sub-modules like u-root to opt out of the Heads runtime,
while retaining the musl-libc built tools.
2018-02-13 17:46:48 -05:00
Trammell hudson
10c1f56b0a
Enable easy building with the NERF u-root tree #317
This adds a `CONFIG_UROOT=y` option to allow the busybox
runtime to be replaced with the go u-root runtime.
You must have go 1.9 or newer for it to work.

It has been tested on the OCP winterfell and qemu nodes,
and it can be specified on the build command line as well.

Nothing from `heads/initrd` or any of the tools will be
linked into the cpio file.  Only the kernel modules and the
go shell will be included.
2018-02-13 15:47:31 -05:00
Trammell hudson
8d7eee22d1
BOARD definitions are no longer required since the user defines BOARD 2018-02-08 14:54:25 -05:00
Trammell hudson
ee291ec95b
add AHCI and e1000e drivers, as well as flashing targets for winterfell 2018-02-07 19:05:56 -05:00
Trammell hudson
b50f8e847b
cleanup configuration options to all have the same CONFIG_MODULE_OPTION naming scheme 2018-02-05 15:59:26 -05:00
Trammell hudson
cf8509e0f5
Add LinuxBoot as a module, prep for nerf branch merge (#305)
Move board configuration into `boards/` instead of `config/`
Fix mistake in building kernel module tree before kernel was done.
Allow per-board initrd builds (#278)
Allow per-board configurations for things (#304)
2018-02-05 11:27:45 -05:00