Game Gear Micro
焊接UART接頭
參考資訊：
1. gamegearmicrohack
UART位置
跳線
連接UART
Baudrate 115200bps
[0]HELLO! BOOT0 is starting! [2]boot0 commit : e9d7c88390ded1551ff4a4bcfef31cbc9cf717cb [0]HELLO! BOOT0 is starting! [2]boot0 commit : e9d7c88390ded1551ff4a4bcfef31cbc9cf717cb [0]HELLO! BOOT0 is starting! [2]boot0 commit : e9d7c88390ded1551ff4a4bcfef31cbc9cf717cb [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.10.65 (oe-user@oe-host) (gcc version 8.3.0 (GCC) ) #1 Tue Jul 21 03:52:29 UTC 2020 [ 0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177 [ 0.000000] CPU: VIVT data cache, VIVT instruction cache [ 0.000000] Machine: Allwinner A1X (Device Tree), model: sun3iw1p1 [ 0.000000] bootconsole [earlycon0] enabled INIT: version 2.88 booting /dev/nandh: LABEL="UDISK" UUID="2b800baa-27fe-453f-a194-cee18ef6824a" TYPE="ext4" /dev/nandh already format by ext4 /dev/nande: LABEL="rootfs_data" UUID="3e6930be-09d1-481c-b098-4e68743a36f6" TYPE="ext4" /dev/nande already format by ext4 Starting udev hwclock: can't open '/dev/misc/rtc': No such file or directory Tue Jul 21 04:02:17 UTC 2020 hwclock: can't open '/dev/misc/rtc': No such file or directory rm: can't remove '/tmp': Read-only file system rm: can't remove '/etc/resolv.conf': Read-only file system ln: /etc/resolv.conf: File exists INIT: Entering runlevel: 5 Configuring network interfaces... ip: SIOCGIFFLAGS: No such device hwclock: can't open '/dev/misc/rtc': No such file or directory Starting syslogd/klogd: done Vivid-Yocto-Distro V0.1 c200s-gamegearmicro /dev/ttyS0 c200s-gamegearmicro login: