heads/initrd/bin/poweroff

#!/bin/bash
. /etc/functions

TRACE "Under /bin/poweroff"

# Sync all mounted filesystems
echo s > /proc/sysrq-trigger

# Remount all mounted filesystems in read-only mode
echo u > /proc/sysrq-trigger

# Shut off the system
echo o > /proc/sysrq-trigger
Add dual support for real bash and busybox's bash(ash) - modify bash to have it configured with -Os 2023-02-08 16:01:48 -05:00			`#!/bin/bash`
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			`. /etc/functions`

Add TRACE function tracing function to output on console when enabled - 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 2023-02-20 11:01:17 -05:00			`TRACE "Under /bin/poweroff"`
Ensure recovery for failed default boot Should close #223 Added reboot and poweroff scripts using /proc/sysrq-trigger Also cleaned up the boot loop in generic-init 2017-07-22 14:57:46 -04:00
			`# Sync all mounted filesystems`
			`echo s > /proc/sysrq-trigger`

			`# Remount all mounted filesystems in read-only mode`
			`echo u > /proc/sysrq-trigger`

			`# Shut off the system`
			`echo o > /proc/sysrq-trigger`