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heads/initrd/bin/xx30-flash.init

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*-flash.init: Use busybox ash Busybox no longer has CONFIG_BASH since we are deploying bash on most boards. We also should clearly indicate which scripts cannot use bashisms. Change shebang in x230-flash.init, t430-flash.init, flash.sh to /bin/ash. Execute /bin/sh for interactive shells. Move key functions needed by those scripts to initrd/etc/ash_functions. Source ash_functions instead of functions in those scripts, so any bashisms in other functions won't break parsing of the script in ash. Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
2023-03-07 10:10:32 -05:00
#!/bin/ash
use the external functions (issue #161)
2017-04-12 06:57:26 -04:00
# Initialize the USB and network device drivers,
# invoke a recovery shell and prompt the user for how to proceed
*-flash.init: Use busybox ash Busybox no longer has CONFIG_BASH since we are deploying bash on most boards. We also should clearly indicate which scripts cannot use bashisms. Change shebang in x230-flash.init, t430-flash.init, flash.sh to /bin/ash. Execute /bin/sh for interactive shells. Move key functions needed by those scripts to initrd/etc/ash_functions. Source ash_functions instead of functions in those scripts, so any bashisms in other functions won't break parsing of the script in ash. Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
2023-03-07 10:10:32 -05:00
. /etc/ash_functions
Use global /tmp/config that combines multiple config files As part of the config gui we want to be able to have the system define new config options without them being lost if the user makes their own changes in CBFS. To allow that this change creates a function initiated in init that combines all /etc/config* files into /tmp/config. All existing scripts have been changed to source /tmp/config instead of /etc/config. The config-gui.sh script now uses /etc/config.user to hold user configuration options but the combine_configs function will allow that to expand as others want to split configuration out further. As it stands here are the current config files: /etc/config -- Compiled-in configuration options /etc/config.user -- User preferences that override /etc/config /tmp/config -- Running config referenced by the BIOS, combination of existing configs
2018-12-06 15:24:28 -08:00
. /tmp/config
x230-flash configuration and initialization
2017-04-11 07:16:20 -04:00
Combine t430-flash.init, x23-flash.init, fix insmod They're the same other than a TRACE, combine them. Use busybox insmod since the insmod script uses bash, we don't need the TPM PCRs on legacy-flash-boards. Remove PCR4 extend, these boards lack TPM configuration. Update ROM example name. Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
2023-03-13 13:21:29 -04:00
TRACE "Under /bin/xx30-flash.init"
All scripts and functions: Add DEBUG calling trace on console when CONFIG_DEBUG_OUTPUT is exported in board config -qemu-coreboot-*whiptail-tpm1(-hotp) boards have 'export CONFIG_DEBUG_OUTPUT=y' by default now
2023-02-18 12:58:43 -05:00
Combine t430-flash.init, x23-flash.init, fix insmod They're the same other than a TRACE, combine them. Use busybox insmod since the insmod script uses bash, we don't need the TPM PCRs on legacy-flash-boards. Remove PCR4 extend, these boards lack TPM configuration. Update ROM example name. Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
2023-03-13 13:21:29 -04:00
busybox insmod /lib/modules/ehci-hcd.ko
busybox insmod /lib/modules/ehci-pci.ko
busybox insmod /lib/modules/xhci-hcd.ko
busybox insmod /lib/modules/xhci-pci.ko
busybox insmod /lib/modules/e1000e.ko
busybox insmod /lib/modules/usb-storage.ko
x230-flash configuration and initialization
2017-04-11 07:16:20 -04:00
sleep 2
echo '***** Starting recovery shell'
echo ''
echo 'To install from flash drive:'
echo ''
echo ' mount -o ro /dev/sdb1 /media'
Combine t430-flash.init, x23-flash.init, fix insmod They're the same other than a TRACE, combine them. Use busybox insmod since the insmod script uses bash, we don't need the TPM PCRs on legacy-flash-boards. Remove PCR4 extend, these boards lack TPM configuration. Update ROM example name. Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
2023-03-13 13:21:29 -04:00
echo ' flash.sh /media/xx30-legacy.rom'
x230-flash configuration and initialization
2017-04-11 07:16:20 -04:00
echo ''
*-flash.init: Use busybox ash Busybox no longer has CONFIG_BASH since we are deploying bash on most boards. We also should clearly indicate which scripts cannot use bashisms. Change shebang in x230-flash.init, t430-flash.init, flash.sh to /bin/ash. Execute /bin/sh for interactive shells. Move key functions needed by those scripts to initrd/etc/ash_functions. Source ash_functions instead of functions in those scripts, so any bashisms in other functions won't break parsing of the script in ash. Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
2023-03-07 10:10:32 -05:00
exec /bin/sh
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