ref: 7cf8369411a3b9348f862bccaa4147b9aaf38e67
dir: /sys/src/9/bcm64/pi4/
dev root cons swap env pipe proc mnt srv shr dup arch ssl tls cap fs ether netif ip arp chandial ip ipv6 ipaux iproute netlog nullmedium pktmedium inferno draw screen swcursor mouse mouse uart gpio gpio gpio sd usb dtracy link gisb pci archbcm4 ethergenet ethermii ethermedium loopbackmedium usbxhci pci ip tcp udp il ipifc icmp icmp6 ipmux misc uartmini uartpl011 sdmmc sdhc dma gic vcore dtracysys dtracytimer port int cpuserver = 0; bootdir /$objtype/bin/paqfs /$objtype/bin/auth/factotum bootfs.paq boot