Update buidlroot to version 2016.08.1

bsp/buildroot/board/qemu/m68k-q800/linux-4.7.config

@@ -0,0 +1,26 @@
+CONFIG_M68K=y
+CONFIG_M68040=y
+CONFIG_M68KFPU_EMU=y
+CONFIG_MAC=y
+CONFIG_MACINTOSH_DRIVERS=y
+CONFIG_ADB=y
+CONFIG_ADB_MACII=y
+CONFIG_TTY=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_NETDEVICES=y
+CONFIG_MACSONIC=y
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+CONFIG_SCSI_LOWLEVEL=y
+CONFIG_SCSI_MAC_ESP=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_SERIAL_PMACZILOG=y
+CONFIG_SERIAL_PMACZILOG_TTYS=y
+CONFIG_SERIAL_PMACZILOG_CONSOLE=y
+CONFIG_EXT4_FS=y
+CONFIG_TMPFS=y

bsp/buildroot/board/qemu/m68k-q800/readme.txt

@@ -0,0 +1,8 @@
+Run the emulation with:
+
+ qemu-system-m68k -M q800 -kernel output/images/vmlinux -nographic -drive file=output/images/rootfs.ext2,format=raw -append "root=/dev/sda console=ttyS0"
+
+The login prompt will appear in the terminal that started Qemu.
+
+Tested with QEMU 2.4.0 from https://github.com/vivier/qemu-m68k
+You need following branch: q800-v2.4.0