petalinux > boot message > ZYBO

petalinux-v2014.4-final

関連 http://qiita.com/7of9/items/7d61637c6626ddff1ec9
関連 http://qiita.com/7of9/items/7af051d4c6dc78b36411

ZYBO / MicroZed / ZedBoardの各種比較
http://www.fpgadeveloper.com/2014/03/comparison-of-zynq-boards.html


```
[images]$ petalinux-boot --qemu --prebuilt 3
INFO: The image provided is a zImage
INFO: TCP PORT is free 
INFO: Starting arm QEMU
INFO:  qemu-system-arm -L /opt/pkg/petalinux-v2014.4-final/etc/qemu -M arm-generic-fdt -smp 2 -machine linux=on   --serial /dev/null --serial mon:stdio --nographic -kernel /tmp/tmp.lESIqtNYK9 -gdb tcp::9000 -dtb /home/administrator/petaLinux/workspace/Hardent-ZYBO-2014.4/pre-built/linux/images/system.dtb -tftp /tftpboot 
Booting Linux on physical CPU 0x0
Linux version 3.17.0-xilinx (petalinux@ubuntu) (gcc version 4.8.3 20140320 (prerelease) (Sourcery CodeBench Lite 2014.05-23) ) #2 SMP PREEMPT Thu Jan 15 07:27:53 EST 2015
CPU: ARMv7 Processor [410fc090] revision 0 (ARMv7), cr=10c5387d
CPU: PIPT / VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
Machine model: BasicHwDesign
cma: Reserved 128 MiB at 18000000
Memory policy: Data cache writealloc
PERCPU: Embedded 8 pages/cpu @57b9d000 s8704 r8192 d15872 u32768
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 130048
Kernel command line: console=ttyPS0,115200 earlyprintk
PID hash table entries: 2048 (order: 1, 8192 bytes)
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Memory: 377968K/524288K available (4623K kernel code, 239K rwdata, 1588K rodata, 3620K init, 210K bss, 146320K reserved, 0K highmem)
Virtual kernel memory layout:
    vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    fixmap  : 0xffc00000 - 0xffe00000   (2048 kB)
    vmalloc : 0x60800000 - 0xff000000   (2536 MB)
    lowmem  : 0x40000000 - 0x60000000   ( 512 MB)
    pkmap   : 0x3fe00000 - 0x40000000   (   2 MB)
    modules : 0x3f000000 - 0x3fe00000   (  14 MB)
      .text : 0x40008000 - 0x406190f8   (6213 kB)
      .init : 0x4061a000 - 0x409a3200   (3621 kB)
      .data : 0x409a4000 - 0x409dfde0   ( 240 kB)
       .bss : 0x409dfde0 - 0x40a146ec   ( 211 kB)
Preemptible hierarchical RCU implementation.
	Dump stacks of tasks blocking RCU-preempt GP.
	RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
NR_IRQS:16 nr_irqs:16 16
L2C: platform modifies aux control register: 0x00000000 -> 0x02000000
L2C: DT/platform modifies aux control register: 0x00000000 -> 0x02000000
L2C-310 errata 588369 769419 enabled
L2C-310 full line of zeros enabled for Cortex-A9
L2C-310 cache controller enabled, 8 ways, 64 kB
L2C-310: CACHE_ID 0x00000000, AUX_CTRL 0x00000000
slcr mapped to 60804000
zynq_clock_init: clkc starts at 60804100
Zynq clock init
sched_clock: 16 bits at 81kHz, resolution 12288ns, wraps every 805296141ns
timer #0 at 60806000, irq=43
Console: colour dummy device 80x30
Calibrating delay loop... 4456.44 BogoMIPS (lpj=22282240)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
CPU: Testing write buffer coherency: ok
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x45eb00 - 0x45eb58
CPU1: Booted secondary processor
CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
Brought up 2 CPUs
SMP: Total of 2 processors activated.
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 0
regulator-dummy: no parameters
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
cpuidle: using governor ladder
cpuidle: using governor menu
zynq_get_revision: no devcfg node found
hw-breakpoint: debug architecture 0x0 unsupported.
vgaarb: loaded
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
media: Linux media interface: v0.10
Linux video capture interface: v2.00
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
PTP clock support registered
EDAC MC: Ver: 3.0.0
Advanced Linux Sound Architecture Driver Initialized.
Switched to clocksource ttc_clocksource
NET: Registered protocol family 2
TCP established hash table entries: 4096 (order: 2, 16384 bytes)
TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
TCP: reno registered
UDP hash table entries: 256 (order: 1, 8192 bytes)
UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
NET: Registered protocol family 1
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
futex hash table entries: 512 (order: 3, 32768 bytes)
jffs2: version 2.2. (NAND) (SUMMARY)  © 2001-2006 Red Hat, Inc.
msgmni has been set to 994
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
dma-pl330 f8003000.dmac: Loaded driver for PL330 DMAC-2364208
dma-pl330 f8003000.dmac: 	DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16
e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 82, base_baud = 1488095) is a xuartps
console [ttyPS0] enabled
[drm] Initialized drm 1.1.0 20060810
brd: module loaded
loop: module loaded
CAN device driver interface
e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
xemacps e000b000.ethernet: invalid address, use assigned
xemacps e000b000.ethernet: MAC updated 9e:d2:f8:89:17:7b
xemacps e000b000.ethernet: pdev->id -1, baseaddr 0xe000b000, irq 54
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
usbcore: registered new interface driver usb-storage
mousedev: PS/2 mouse device common for all mice
i2c /dev entries driver
platform cpufreq-cpu0.0: Driver cpufreq-cpu0 requests probe deferral
Xilinx Zynq CpuIdle Driver started
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pltfm: SDHCI platform and OF driver helper
ledtrig-cpu: registered to indicate activity on CPUs
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
TCP: cubic registered
NET: Registered protocol family 17
can: controller area network core (rev 20120528 abi 9)
NET: Registered protocol family 29
can: raw protocol (rev 20120528)
can: broadcast manager protocol (rev 20120528 t)
can: netlink gateway (rev 20130117) max_hops=1
zynq_pm_ioremap: no compatible node found for 'xlnx,zynq-ddrc-1.0'
zynq_pm_late_init: Unable to map DDRC IO memory.
zynq_pm_remap_ocm: no compatible node found for 'xlnx,zynq-ocmc-1.0'
zynq_pm_suspend_init: Unable to map OCM.
Registering SWP/SWPB emulation handler
platform cpufreq-cpu0.0: Driver cpufreq-cpu0 requests probe deferral
/opt/pkg/petalinux-v2014.4-final/components/linux-kernel/xlnx-3.17/drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
ALSA device list:
  No soundcards found.
Freeing unused kernel memory: 3620K (4061a000 - 409a3000)
INIT: version 2.88 booting
Creating /dev/flash/* device nodes
random: dd urandom read with 49 bits of entropy available
random: nonblocking pool is initialized
starting Busybox inet Daemon: inetd... done.
Starting uWeb server:
NET: Registered protocol family 10
update-rc.d: /etc/init.d/run-postinsts exists during rc.d purge (continuing)
 Removing any system startup links for run-postinsts ...
  /etc/rcS.d/S99run-postinsts
INIT: Entering runlevel: 5
Configuring network interfaces... xemacps e000b000.ethernet: eth0: no PHY setup
udhcpc (v1.22.1) started
Sending discover...
Sending select for 10.0.2.15...
Lease of 10.0.2.15 obtained, lease time 86400
/etc/udhcpc.d/50default: Adding DNS 10.0.2.3
done.

Built with PetaLinux v2014.4 (Yocto 1.7) BasicHwDesign /dev/ttyPS0
BasicHwDesign login: 
```