本帖最后由 BOB_Sun 于 2015-8-7 10:11 编辑 插上SD卡启动系统时,启动系统后,linux系统poweroff之后,FPGA部分始终是流水灯加数码管轮回计数 (完) |
Starting kernel ... Booting Linux on physical CPU 0x0 Initializing cgroup subsys cpuset Linux version 3.12.0-00307-g507abb4-dirty (root@matthew) (gcc version 4.6.3 (Sourcery CodeBench Lite 2012.03-57) ) #2 SMP Mon Jan 6 19:54:56 CST 2014 CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=10c5387d CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache Machine: Altera SOCFPGA, model: Altera SOCFPGA Cyclone V Memory policy: ECC disabled, Data cache writealloc PERCPU: Embedded 8 pages/cpu @80fd1000 s11328 r8192 d13248 u32768 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 260096 Kernel command line: console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootwait PID hash table entries: 4096 (order: 2, 16384 bytes) Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Memory: 1031484K/1048576K available (5637K kernel code, 253K rwdata, 1424K rodata, 343K init, 256K bss, 17092K reserved) Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) vmalloc : 0xc0800000 - 0xff000000 (1000 MB) lowmem : 0x80000000 - 0xc0000000 (1024 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x806ed828 (7063 kB) .init : 0x806ee000 - 0x80743c40 ( 344 kB) .data : 0x80744000 - 0x807834f0 ( 254 kB) .bss : 0x807834f0 - 0x807c355c ( 257 kB) SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 Hierarchical RCU implementation. NR_IRQS:16 nr_irqs:16 16 sched_clock: 32 bits at 100MHz, resolution 10ns, wraps every 42949ms Console: colour dummy device 80x30 Calibrating delay loop... 1594.16 BogoMIPS (lpj=7970816) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 512 CPU: Testing write buffer coherency: ok ftrace: allocating 17704 entries in 52 pages CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 Setting up static identity map for 0x8051f018 - 0x8051f070 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 4 NET: Registered protocol family 16 fpga bridge driver DMA: preallocated 256 KiB pool for atomic coherent allocations L310 cache controller enabled l2x0: 8 ways, CACHE_ID 0x410030c9, AUX_CTRL 0x32460000, Cache size: 512 kB syscon fffef000.l2-cache: regmap [mem 0xfffef000-0xfffeffff] registered syscon ffd05000.rstmgr: regmap [mem 0xffd05000-0xffd05fff] registered syscon ffc25000.sdrctl: regmap [mem 0xffc25000-0xffc25fff] registered syscon ff800000.l3regs: regmap [mem 0xff800000-0xff800fff] registered syscon ffd08000.sysmgr: regmap [mem 0xffd08000-0xffd0bfff] registered hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers. hw-breakpoint: maximum watchpoint size is 4 bytes. altera_hps2fpga_bridge fpgabridge.2: fpga bridge [hps2fpga] registered as device hps2fpga altera_hps2fpga_bridge fpgabridge.2: init-val not specified altera_hps2fpga_bridge fpgabridge.3: fpga bridge [lshps2fpga] registered as device lwhps2fpga altera_hps2fpga_bridge fpgabridge.3: init-val not specified altera_hps2fpga_bridge fpgabridge.4: fpga bridge [fpga2hps] registered as device fpga2hps altera_hps2fpga_bridge fpgabridge.4: init-val not specified bio: create slab <bio-0> at 0 FPGA Mangager framework driver SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb 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 Switched to clocksource timer1 NET: Registered protocol family 2 TCP established hash table entries: 8192 (order: 4, 65536 bytes) TCP bind hash table entries: 8192 (order: 4, 65536 bytes) TCP: Hash tables configured (established 8192 bind 8192) TCP: reno registered UDP hash table entries: 512 (order: 2, 16384 bytes) UDP-Lite hash table entries: 512 (order: 2, 16384 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. hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available arm-pmu arm-pmu: PMU:CTI successfully enabled NFS: Registering the id_resolver key type Key type id_resolver registered Key type id_legacy registered NTFS driver 2.1.30 [Flags: R/W]. jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc. msgmni has been set to 2014 io scheduler noop registered (default) Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled ffc02000.serial0: ttyS0 at MMIO 0xffc02000 (irq = 194, base_baud = 6250000) is a 16550A console [ttyS0] enabled altera_fpga_manager ff706000.fpgamgr: fpga manager [Altera FPGA Manager] registered as minor 0 brd: module loaded cadence-qspi ff705000.spi: DMA NOT enabled cadence-qspi ff705000.spi: master is unqueued, this is deprecated m25p80 spi2.0: unrecognized JEDEC id ffffff cadence-qspi ff705000.spi: Cadence QSPI controller driver dw_spi_mmio fff01000.spi: master is unqueued, this is deprecated CAN device driver interface c_can_platform ffc00000.d_can: invalid resource c_can_platform ffc00000.d_can: control memory is not used for raminit c_can_platform ffc00000.d_can: c_can_platform device registered (regs=c08e4000, irq=163) stmmac - user ID: 0x10, Synopsys ID: 0x37 Ring mode enabled DMA HW capability register supported Enhanced/Alternate descriptors Enabled extended descriptors RX Checksum Offload Engine supported (type 2) TX Checksum insertion supported Enable RX Mitigation via HW Watchdog Timer libphy: stmmac: probed eth0: PHY ID 00221611 at 1 IRQ 0 (stmmac-0:01) active usbcore: registered new interface driver usb-storage mousedev: PS/2 mouse device common for all mice i2c /dev entries driver Synopsys Designware Multimedia Card Interface Driver dwmmc_socfpga ff704000.dwmmc0: Using internal DMA controller. dwmmc_socfpga ff704000.dwmmc0: Version ID is 240a dwmmc_socfpga ff704000.dwmmc0: DW MMC controller at irq 171, 32 bit host data width, 1024 deep fifo mmc_host mmc0: Bus speed (slot 0) = 12500000Hz (slot req 400000Hz, actual 390625HZ div = 16) dwmmc_socfpga ff704000.dwmmc0: 1 slots initialized usbcore: registered new interface driver usbhid usbhid: USB HID core driver mmc_host mmc0: Bus speed (slot 0) = 12500000Hz (slot req 12500000Hz, actual 12500000HZ div = 0) mmc0: new high speed SDHC card at address 1234 mmcblk0: mmc0:1234 SA16G 14.6 GiB mmcblk0: p1 p2 p3 dwc2 ffb40000.usb: DWC OTG Controller dwc2 ffb40000.usb: new USB bus registered, assigned bus number 1 dwc2 ffb40000.usb: irq 160, io mem 0x00000000 usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb1: Product: DWC OTG Controller usb usb1: Manufacturer: Linux 3.12.0-00307-g507abb4-dirty dwc2_hsotg usb usb1: SerialNumber: ffb40000.usb hub 1-0:1.0: USB hub found hub 1-0:1.0: 1 port detected oprofile: using arm/armv7-ca9 TCP: cubic registered NET: Registered protocol family 10 sit: IPv6 over IPv4 tunneling driver NET: Registered protocol family 17 NET: Registered protocol family 15 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 8021q: 802.1Q VLAN Support v1.8 Key type dns_resolver registered ThumbEE CPU extension supported. Registering SWP/SWPB emulation handler kjournald starting. Commit interval 5 seconds EXT3-fs (mmcblk0p2): using internal journal EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode VFS: Mounted root (ext3 filesystem) on device 179:2. devtmpfs: mounted Freeing unused kernel memory: 340K (806ee000 - 80743000) usb 1-1: new high-speed USB device number 2 using dwc2 INIT: version 2.88 booting usb 1-1: New USB device found, idVendor=0424, idProduct=2512 usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 hub 1-1:1.0: USB hub found hub 1-1:1.0: 2 ports detected Starting Bootlog daemon: bootlogd. Configuring network interfaces... eth0: device MAC address 6a:a9:48:f6:c3:f3 udhcpc (v1.20.2) started Sending discover... Sending discover... Sending discover... No lease, failing Starting portmap daemon... Sat Sep 28 04:38:00 UTC 2013 INIT: Entering runlevel: 5 Starting OpenBSD Secure Shell server: sshd done. Starting syslogd/klogd: done Starting Lighttpd Web Server: lighttpd. Starting blinking LED server Stopping Bootlog daemon: bootlogd. Poky 8.0 (Yocto Project 1.3 Reference Distro) 1.3 ttyS0 socfpga login: root root@socfpga:~# p who i am am i BusyBox v1.20.2 (2013-09-27 23:27:54 CDT) multi-call binary. Usage: who [-a] root@socfpga:~# poweroffer Broadcast message from root@socfpga (ttyS0) (Sat Sep 28 04:39:11 2013): (未完,跟帖中) |
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