As discussed in: linuxboot#1704
there is no need to include iotools module for nitropads.
Since there is no board using it, and we see no reason to use
it in the future (the EC udpate will not require it, as update
will be server by coreboot in the future), drop the module as well.
Signed-off-by: Maciej Pijanowski <maciej.pijanowski@3mdeb.com>
The 8 qemu-* targets all contained nearly-identical copies of the
targets to prepare the TPM/disk/etc. and then run Qemu. The only
significant differences were for TPM1/TPM2 (extra swtpm_setup step,
addition of --tpm2 to swtpm_setup and swtpm). ROOT_DISK_IMG used := or
= differently in some boards, := was kept.
targets/qemu.mk now defines all Qemu targets and is included only for
qemu-* boards (by defining BOARD_TARGETS in each of those boards).
The documentation was moved from qemu-coreboot-fbwhiptail-tpm1-hotp/
qemu-coreboot-fbwhiptail-tpm1-htop.md to targets/qemu.md. The other 7
qemu boards' symlinks to that file were removed.
Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
For iterating, enabling these in the board config is easiest. It's
also possible to manually inject config.user ahead of time, or enable
at runtime without flashing, but the normal enable/flash/reboot path
does not work in qemu since it is unable to flash.
Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
- Add 4.19 under modules/coreboot
- point all 4.13 boards to 4.19
- adapt x230 FHD/EDP patch under patches/coreboot-4.19/0001-x230-fhd-variant.patch (poked upstream to fix patch under https://review.coreboot.org/c/coreboot/+/28950)
- correct versioning info under .circleci/config/yml
- Add TRACE function tracing output under etc/functions, depending on CONFIG_ENABLE_FUNCTION_TRACING_OUTPUT enabled in board configs
- Replace current DEBUG to TRACE calls in code, reserving DEBUG calls for more verbose debugging later on (output of variables etc)
- add 'export CONFIG_ENABLE_FUNCTION_TRACING_OUTPUT=y' in qemu-coreboot(fb)whiptail-tpm1(-hotp) boards to see it in action
- ROOT_DISK_IMG is now dynamic (ROOT_DISK_IMG=/path/to/existing/provisioned/disk.img can be reused across run statements)
- Addition of missing boards to cover all use cases
- All TPM1 boards rely on common config/coreboot-qemu-tpm1.config
- boards/qemu-coreboot-fbwhiptail-tpm1-hotp/qemu-coreboot-fbwhiptail-tpm1-hotp.md has been generalized
- all other boards are softlinked to the above for usage
Enable virtio video and storage.
Enable serial console and tweak kernel command line to show logs.
Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
Add qemu-coreboot-fbwhiptail-tpm1-hotp configuration, which has a 'run'
target to boot with a persistent TPM, disk, virtual USB disk, and USB-
forwarded token
Provide instructions for bootstrapping a complete working system in qemu
Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
