[DEBUG] Debug image settings

For testing purposes.

board/aarch64/dts/alder/alder.dtsi

@@ -14,6 +14,10 @@
 
 #include "alder-mpp.h"
 
+&ap_crit {
+	temperature = <115000>;
+};
+
 / {
 	model = "Alder";
 	compatible = "alder,alder",

board/common/rootfs/bin/load.sh

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+sleep 30
+
+stress-ng --cpu 8 --io 4 --vm 2 --vm-bytes 128M --fork 4 -t 0

board/common/rootfs/bin/temp.sh

@@ -0,0 +1,76 @@
+#!/bin/sh
+
+tstamp()
+{
+	if [ "$1" = "head" ]; then
+		printf '%9s' time
+	else
+		printf '%9s' $(date +%T)
+	fi
+}
+
+thermal()
+{
+	for th in /sys/class/thermal/thermal_zone*; do
+		if [ "$1" = "head" ]; then
+			printf '%5s' $(cat $th/type | \
+				sed -e 's/-thermal//' -e 's/ap-cpu/cpu/' -e 's/-ic//')
+		else
+			printf '%5d' \
+				$((($(cat $th/temp) + 500) / 1000))
+		fi
+	done
+}
+
+
+hwmon()
+{
+	for hw in /sys/class/hwmon/*; do
+		[ -f $hw/temp1_input ] || continue
+
+		if [ "$1" = "head" ]; then
+			printf '%5s' \
+				$(cat $hw/name | sed -e 's/cp0configspacef2000000mdio12a200switch0mdio0/p/' -e 's/f212a600mdiomii0/xp/')
+		else
+			printf '%5d' \
+				$((($(cat $hw/temp1_input) + 500) / 1000))
+		fi
+	done
+}
+
+xphys()
+{
+	for xphy in 4 5; do
+		mdio f212a6* $xphy:31 0xf08a 0x4d00
+
+		if [ "$1" = "head" ]; then
+			printf '%5s' \
+				p$((xphy + 5))
+		else
+			printf '%5d' \
+				$(($(mdio f212a6* $xphy:31 0xf08a) & 0xff - 75))
+		fi
+	done
+}
+
+if [ "$1" != "-H" ]; then
+#	tstamp head
+	thermal head
+	hwmon head
+#	xphys head
+	echo
+fi
+
+while :; do
+#	tstamp
+	thermal
+	hwmon
+#	xphys
+	echo
+
+	if [ "$1" == "-n" ]; then
+		sleep ${2:-10}
+	else
+		break
+	fi
+done

board/common/rootfs/etc/finit.d/available/temp.conf

@@ -0,0 +1,3 @@
+service [2345789] log:/var/log/temp.log /bin/temp.sh -n 10 -- Temperature monitor
+service [2345789] log:/var/log/load.log /bin/load.sh -- CPU load generator
+service [2345789] log:/var/log/memtester.log /usr/bin/memtester 1G -- Memory load generator

board/common/rootfs/etc/finit.d/enabled/temp.conf

@@ -0,0 +1 @@
+../available/temp.conf

configs/aarch64_defconfig

@@ -13,9 +13,7 @@ BR2_TARGET_GENERIC_ISSUE="Infix by KernelKit"
 BR2_INIT_FINIT=y
 BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
 BR2_ROOTFS_DEVICE_TABLE="system/device_table.txt ${BR2_EXTERNAL_INFIX_PATH}/board/common/xattrs"
-# BR2_TARGET_ENABLE_ROOT_LOGIN is not set
 BR2_SYSTEM_BIN_SH_BASH=y
-BR2_TARGET_GENERIC_GETTY_PORT="@console"
 BR2_TARGET_GENERIC_GETTY_TERM="xterm"
 BR2_SYSTEM_DHCP="eth0"
 BR2_ENABLE_LOCALE_WHITELIST="C en_US en_CA"
@@ -47,6 +45,7 @@ BR2_PACKAGE_EUDEV_RULES_GEN=y
 BR2_PACKAGE_GPTFDISK=y
 BR2_PACKAGE_GPTFDISK_SGDISK=y
 BR2_PACKAGE_MDIO_TOOLS=y
+BR2_PACKAGE_MEMTESTER=y
 BR2_PACKAGE_RNG_TOOLS=y
 BR2_PACKAGE_UBOOT_TOOLS=y
 BR2_PACKAGE_UBOOT_TOOLS_FIT_SUPPORT=y