DE10-Nano
Jump to navigation
Jump to search
DE10-Nano
Links
- http://www.terasic.com.tw/cgi-bin/page/archive.pl?Language=English&CategoryNo=205&No=1046&PartNo=4 - DE10-Nano product pages
- https://daqstore.triumf.ca/nextcloud/index.php/s/trpnsXK5xKZdjYG - DE10-Nano documentation (local)
- https://github.com/altera-opensource/linux-socfpga - Linux kernel sources
Serial console
xxx
Initial flash card
- 8GB SD flash
- Partitions
root@daq01:~/de10-nano# fdisk -l /dev/sdb Disk /dev/sdb: 7.4 GiB, 7901020160 bytes, 15431680 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: dos Disk identifier: 0x443b5867 Device Boot Start End Sectors Size Id Type /dev/sdb1 * 6144 210943 204800 100M c W95 FAT32 (LBA) /dev/sdb2 210944 4700159 4489216 2.1G 83 Linux /dev/sdb3 2048 6143 4096 2M a2 unknown
de10_nano_linux_console.img
partitions
root@daq01:~/de10-nano# fdisk -l /dev/sdb Disk /dev/sdb: 7.4 GiB, 7901020160 bytes, 15431680 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: dos Disk identifier: 0x55f3145b Device Boot Start End Sectors Size Id Type /dev/sdb1 2121728 3799447 1677720 819.2M b W95 FAT32 /dev/sdb2 14336 2111487 2097152 1G 83 Linux /dev/sdb3 2048 4095 2048 1M a2 unknown
boot messages
Welcome to minicom 2.7
OPTIONS: I18n
Compiled on Feb 7 2016, 13:37:27.
Port /dev/ttyUSB0, 13:52:11
Press CTRL-A Z for help on special keys
U-Boot SPL 2013.01.01 (Oct 12 2016 - 10:38:03)
BOARD : Altera SOCFPGA Cyclone V Board
CLOCK: EOSC1 clock 25000 KHz
CLOCK: EOSC2 clock 25000 KHz
CLOCK: F2S_SDR_REF clock 0 KHz
CLOCK: F2S_PER_REF clock 0 KHz
CLOCK: MPU clock 925 MHz
CLOCK: DDR clock 400 MHz
CLOCK: UART clock 100000 KHz
CLOCK: MMC clock 50000 KHz
CLOCK: QSPI clock 3613 KHz
RESET: COLD
INFO : Watchdog enabled
SDRAM: Initializing MMR registers
SDRAM: Calibrating PHY
SEQ.C: Preparing to start memory calibration
SEQ.C: CALIBRATION PASSED
SDRAM: 1024 MiB
ALTERA DWMMC: 0
U-Boot 2013.01.01 (Oct 12 2016 - 10:40:34)
CPU : Altera SOCFPGA Platform
BOARD : Altera SOCFPGA Cyclone V Board
I2C: ready
DRAM: 1 GiB
MMC: ALTERA DWMMC: 0
*** Warning - bad CRC, using default environment
In: serial
Out: serial
Err: serial
Skipped ethaddr assignment due to invalid EMAC address in EEPROM
Net: mii0
Warning: failed to set MAC address
Hit any key to stop autoboot: 0
reading u-boot.scr
200 bytes read in 4 ms (48.8 KiB/s)
## Executing script at 02000000
reading soc_system.rbf
** Unable to read file soc_system.rbf **
altera_load: Failed with error code -4
## Starting application at 0x3FF795A4 ...
## Application terminated, rc = 0x0
reading zImage
4686600 bytes read in 226 ms (19.8 MiB/s)
reading socfpga.dtb
25012 bytes read in 6 ms (4 MiB/s)
## Flattened Device Tree blob at 00000100
Booting using the fdt blob at 0x00000100
Loading Device Tree to 03ff6000, end 03fff1b3 ... OK
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.5.0-00198-g6b20a29-dirty (terasic@ubuntu) (gcc version 5.2.1 20151005 (Linaro GCC7
[ 0.000000] CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=10c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] Machine model: Terasic DE10 NANO
[ 0.000000] Truncating RAM at 0x00000000-0x40000000 to -0x30000000
[ 0.000000] Consider using a HIGHMEM enabled kernel.
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] PERCPU: Embedded 13 pages/cpu @ef9ca000 s21824 r8192 d23232 u53248
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 195072
[ 0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootwait
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Memory: 769012K/786432K available (7339K kernel code, 487K rwdata, 1724K rodata, 520K init, 149K )
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xf0800000 - 0xff800000 ( 240 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xf0000000 ( 768 MB)
[ 0.000000] modules : 0xbf000000 - 0xc0000000 ( 16 MB)
[ 0.000000] .text : 0xc0008000 - 0xc08e1ea8 (9064 kB)
[ 0.000000] .init : 0xc08e2000 - 0xc0964000 ( 520 kB)
[ 0.000000] .data : 0xc0964000 - 0xc09ddfc4 ( 488 kB)
[ 0.000000] .bss : 0xc09ddfc4 - 0xc0a037a8 ( 150 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] Build-time adjustment of leaf fanout to 32.
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] L2C: platform modifies aux control register: 0x02060000 -> 0x32460000
[ 0.000000] L2C: platform provided aux values permit register corruption.
[ 0.000000] L2C: DT/platform modifies aux control register: 0x02060000 -> 0x32460000
[ 0.000000] L2C-310 erratum 769419 enabled
[ 0.000000] L2C-310 enabling early BRESP for Cortex-A9
[ 0.000000] L2C-310 full line of zeros enabled for Cortex-A9
[ 0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled
[ 0.000000] L2C-310 cache controller enabled, 8 ways, 512 kB
[ 0.000000] L2C-310: CACHE_ID 0x410030c9, AUX_CTRL 0x46460001
[ 0.000000] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[ 0.000006] sched_clock: 32 bits at 100MHz, resolution 10ns, wraps every 21474836475ns
[ 0.000017] Switching to timer-based delay loop, resolution 10ns
[ 0.000387] Console: colour dummy device 80x30
[ 0.000405] Calibrating delay loop (skipped), value calculated using timer frequency.. 200.00 BogoMIPS (lpj=1)
[ 0.000418] pid_max: default: 32768 minimum: 301
[ 0.000506] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000517] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.001030] CPU: Testing write buffer coherency: ok
[ 0.001056] ftrace: allocating 22895 entries in 68 pages
[ 0.036156] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.036408] Setting up static identity map for 0x8280 - 0x82d8
[ 0.037772] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.037839] Brought up 2 CPUs
[ 0.037852] SMP: Total of 2 processors activated (400.00 BogoMIPS).
[ 0.037859] CPU: All CPU(s) started in SVC mode.
[ 0.038534] devtmpfs: initialized
[ 0.043676] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[ 0.043937] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.044889] NET: Registered protocol family 16
[ 0.045630] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.052486] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[ 0.052498] hw-breakpoint: maximum watchpoint size is 4 bytes.
[ 0.081967] SCSI subsystem initialized
[ 0.082231] usbcore: registered new interface driver usbfs
[ 0.082295] usbcore: registered new interface driver hub
[ 0.082350] usbcore: registered new device driver usb
[ 0.082496] sopc@0:usbphy@0 supply vcc not found, using dummy regulator
[ 0.083382] pps_core: LinuxPPS API ver. 1 registered
[ 0.083392] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.083421] PTP clock support registered
[ 0.083567] FPGA manager framework
[ 0.084131] Bluetooth: Core ver 2.21
[ 0.084187] NET: Registered protocol family 31
[ 0.084195] Bluetooth: HCI device and connection manager initialized
[ 0.084209] Bluetooth: HCI socket layer initialized
[ 0.084219] Bluetooth: L2CAP socket layer initialized
[ 0.084243] Bluetooth: SCO socket layer initialized
[ 0.084850] clocksource: Switched to clocksource timer
[ 0.122985] NET: Registered protocol family 2
[ 0.123499] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.123569] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.123675] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.123751] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.123795] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.123980] NET: Registered protocol family 1
[ 0.124362] RPC: Registered named UNIX socket transport module.
[ 0.124372] RPC: Registered udp transport module.
[ 0.124378] RPC: Registered tcp transport module.
[ 0.124384] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.124923] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
[ 0.125760] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.134741] NFS: Registering the id_resolver key type
[ 0.134851] Key type id_resolver registered
[ 0.134860] Key type id_legacy registered
[ 0.134917] ntfs: driver 2.1.32 [Flags: R/W].
[ 0.135225] jffs2: version 2.2. (NAND) �© 2001-2006 Red Hat, Inc.
[ 0.138763] io scheduler noop registered (default)
[ 0.143457] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
[ 0.144433] console [ttyS0] disabled
[ 0.144470] ffc02000.serial: ttyS0 at MMIO 0xffc02000 (irq = 28, base_baud = 6250000) is a 16550A
[ 0.731555] console [ttyS0] enabled
[ 0.736743] brd: module loaded
[ 0.741896] CAN device driver interface
[ 0.746124] socfpga-dwmac ff702000.ethernet: snps,phy-addr property is deprecated
[ 0.753714] stmmac - user ID: 0x10, Synopsys ID: 0x37
[ 0.758759] Ring mode enabled
[ 0.761800] DMA HW capability register supported
[ 0.766318] Enhanced/Alternate descriptors
[ 0.770665] Enabled extended descriptors
[ 0.774654] RX Checksum Offload Engine supported (type 2)
[ 0.780120] TX Checksum insertion supported
[ 0.784370] Enable RX Mitigation via HW Watchdog Timer
[ 0.790090] socfpga-dwmac ff702000.ethernet eth0: No MDIO subnode found
[ 0.802194] libphy: stmmac: probed
[ 0.805602] eth0: PHY ID 00221622 at 1 IRQ POLL (stmmac-0:01) active
[ 0.812394] ffb40000.usb supply vusb_d not found, using dummy regulator
[ 0.819041] ffb40000.usb supply vusb_a not found, using dummy regulator
[ 1.104815] dwc2 ffb40000.usb: EPs: 16, dedicated fifos, 8064 entries in SPRAM
[ 1.204898] dwc2 ffb40000.usb: DWC OTG Controller
[ 1.209605] dwc2 ffb40000.usb: new USB bus registered, assigned bus number 1
[ 1.216660] dwc2 ffb40000.usb: irq 40, io mem 0x00000000
[ 1.222106] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.228880] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.236081] usb usb1: Product: DWC OTG Controller
[ 1.240765] usb usb1: Manufacturer: Linux 4.5.0-00198-g6b20a29-dirty dwc2_hsotg
[ 1.248050] usb usb1: SerialNumber: ffb40000.usb
[ 1.253141] hub 1-0:1.0: USB hub found
[ 1.256923] hub 1-0:1.0: 1 port detected
[ 1.261481] usbcore: registered new interface driver usb-storage
[ 1.267811] mousedev: PS/2 mouse device common for all mice
[ 1.273628] i2c /dev entries driver
[ 1.278013] usbcore: registered new interface driver bfusb
[ 1.283541] usbcore: registered new interface driver btusb
[ 1.289068] Synopsys Designware Multimedia Card Interface Driver
[ 1.295224] dw_mmc ff704000.flash: supports-highspeed property is deprecated.
[ 1.302401] dw_mmc ff704000.flash: IDMAC supports 32-bit address mode.
[ 1.308944] dw_mmc ff704000.flash: Using internal DMA controller.
[ 1.315026] dw_mmc ff704000.flash: Version ID is 240a
[ 1.320091] dw_mmc ff704000.flash: DW MMC controller at irq 39,32 bit host data width,1024 deep fifo
[ 1.329341] dw_mmc ff704000.flash: Got CD GPIO
[ 1.364830] dw_mmc ff704000.flash: 1 slots initialized
[ 1.370417] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.376593] usbcore: registered new interface driver usbhid
[ 1.382140] usbhid: USB HID core driver
[ 1.386211] fpga_manager fpga0: Altera SOCFPGA FPGA Manager registered
[ 1.393264] altera_hps2fpga_bridge sopc@0:fpgabridge@0: fpga bridge [hps2fpga] registered
[ 1.401633] altera_hps2fpga_bridge sopc@0:fpgabridge@1: fpga bridge [lwhps2fpga] registered
[ 1.410163] altera_hps2fpga_bridge sopc@0:fpgabridge@2: fpga bridge [fpga2hps] registered
[ 1.418669] altera_fpga2sdram_bridge sopc@0:fpgabridge@3: fpga bridge [fpga2sdram] registered
[ 1.427171] altera_fpga2sdram_bridge sopc@0:fpgabridge@3: driver initialized with handoff 00000000
[ 1.436522] oprofile: using arm/armv7-ca9
[ 1.441576] NET: Registered protocol family 10
[ 1.446710] sit: IPv6 over IPv4 tunneling driver
[ 1.451897] NET: Registered protocol family 17
[ 1.456373] NET: Registered protocol family 15
[ 1.460801] can: controller area network core (rev 20120528 abi 9)
[ 1.467012] NET: Registered protocol family 29
[ 1.471443] can: raw protocol (rev 20120528)
[ 1.475711] can: broadcast manager protocol (rev 20120528 t)
[ 1.481353] can: netlink gateway (rev 20130117) max_hops=1
[ 1.487085] Bluetooth: RFCOMM TTY layer initialized
[ 1.491963] Bluetooth: RFCOMM socket layer initialized
[ 1.497111] Bluetooth: RFCOMM ver 1.11
[ 1.500856] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 1.506161] Bluetooth: BNEP filters: protocol multicast
[ 1.511370] Bluetooth: BNEP socket layer initialized
[ 1.516326] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 1.522223] Bluetooth: HIDP socket layer initialized
[ 1.527223] 8021q: 802.1Q VLAN Support v1.8
[ 1.531420] lib80211: common routines for IEEE802.11 drivers
[ 1.537132] Key type dns_resolver registered
[ 1.541470] ThumbEE CPU extension supported.
[ 1.545747] Registering SWP/SWPB emulation handler
[ 1.552065] of_cfs_init
[ 1.554574] of_cfs_init: OK
[ 1.559702] ttyS0 - failed to request DMA
[ 1.563765] Waiting for root device /dev/mmcblk0p2...
[ 1.593518] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 50000000Hz, actual 50000000HZ div = 0)
[ 1.603275] mmc0: new high speed SDHC card at address 59b4
[ 1.609161] mmcblk0: mmc0:59b4 SD 7.36 GiB
[ 1.614500] mmcblk0: p1 p2 p3
[ 1.675735] EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incompatibilities
[ 1.699295] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 1.707410] VFS: Mounted root (ext4 filesystem) on device 179:2.
[ 1.721690] devtmpfs: mounted
[ 1.725069] Freeing unused kernel memory: 520K (c08e2000 - c0964000)
[ 1.939763] systemd[1]: Failed to insert module 'autofs4': Function not implemented
[ 1.948482] systemd[1]: Failed to insert module 'ip_tables': Function not implemented
[ 1.968051] random: systemd urandom read with 8 bits of entropy available
[ 1.977552] systemd[1]: systemd 226 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSV)
[ 1.995853] systemd[1]: Detected architecture arm.
Welcome to The �Ångstr�öm Distribution v2014.12!
[ 2.015564] systemd[1]: Set hostname to <socfpga>.
[ 2.302710] systemd[1]: bal_car.service: Cannot add dependency job, ignoring: Unit bal_car.service failed to .
[ 2.318119] systemd[1]: Listening on networkd rtnetlink socket.
[ OK ] Listening on networkd rtnetlink socket.
[ 2.345118] systemd[1]: Listening on Journal Socket.
[ OK ] Listening on Journal Socket.
[ 2.365016] systemd[1]: Listening on udev Kernel Socket.
[ OK ] Listening on udev Kernel Socket.
[ 2.385100] systemd[1]: Created slice System Slice.
[ OK ] Created slice System Slice.
[ 2.435111] systemd[1]: Starting (null)...
Starting (null)...
[ 2.456404] systemd[1]: Mounting Debug File System...
Mounting Debug File System...
[ 2.486449] systemd[1]: Starting Remount Root and Kernel File Systems...
Starting Remount Root and Kernel File Systems...
[ 2.514859] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 2.535758] systemd[1]: Created slice User and Session Slice.
[ OK ] Created slice User and Session Slice.
[ 2.555249] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
[ 2.575159] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ 2.603891] systemd[1]: Reached target Swap.
[ OK ] Reached target Swap.
[ 2.625080] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ OK ] Listening on /dev/initctl Compatibility Named Pipe.
[ 2.645112] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
[ 2.665003] systemd[1]: Listening on Syslog Socket.
[ OK ] Listening on Syslog Socket.
[ 2.684923] systemd[1]: Reached target Paths.
[ OK ] Reached target Paths.
[ 2.704992] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ 2.755246] systemd[1]: Starting Journal Service...
Starting Journal Service...
[ 2.776328] systemd[1]: Starting Setup Virtual Console...
Starting Setup Virtual Console...
[ 2.795374] systemd[1]: Created slice system-getty.slice.
[ OK ] Created slice system-getty.slice.
[ 2.816472] systemd[1]: Starting Apply Kernel Variables...
Starting Apply Kernel Variables...
[ 2.836659] systemd[1]: Mounting Configuration File System...
Mounting Configuration File System...
[ 2.855402] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ 2.875004] systemd[1]: Reached target Slices.
[ OK ] Reached target Slices.
[ 2.887644] systemd-journald[707]: File /var/log/journal/15c23ce33f2948b3a0b09409f18dc8a2/system.journal corr.
[ 2.904311] systemd[1]: Mounted Debug File System.
[ OK ] Mounted Debug File System.
[ 2.925263] systemd[1]: Mounted Configuration File System.
[ OK ] Mounted Configuration File System.
[ 2.945429] systemd[1]: Started Journal Service.
[ OK ] Started Journal Service.
[ OK ] Started (null).
[ OK ] Started Remount Root and Kernel File Systems.
[ OK ] Started Setup Virtual Console.
[ OK ] Started Apply Kernel Variables.
Starting udev Coldplug all Devices...
Starting Load/Save Random Seed...
Starting Create Static Device Nodes in /dev...
Starting Flush Journal to Persistent Storage...
[ OK ] Started Load/Save Random Seed.
[ OK ] Started Create Static Device Nodes in /dev.
[ 3.311780] systemd-journald[707]: Received request to flush runtime journal from PID 1
[ OK ] Reached target Local File Systems (Pre).
[ 3.404507] random: nonblocking pool is initialized
Mounting /tmp...
Starting udev Kernel Device Manager...
[ OK ] Mounted /tmp.
[ OK ] Started Flush Journal to Persistent Storage.
[ OK ] Started udev Coldplug all Devices.
[ OK ] Started udev Kernel Device Manager.
[ OK ] Found device /dev/ttyS0.
[ OK ] Reached target Local File Systems.
Starting Create Volatile Files and Directories...
[ OK ] Started Create Volatile Files and Directories.
Starting Update UTMP about System Boot/Shutdown...
Starting Network Time Synchronization...
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Time Synchronized.
[ OK ] Reached target System Initialization.
[ OK ] Started Daily Cleanup of Temporary Directories.
[ OK ] Reached target Timers.
[ OK ] Listening on RPCbind Server Activation Socket.
Starting sshd.socket.
Starting Restore Sound Card State...
[ OK ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
[ OK ] Listening on D-Bus System Message Bus Socket.
[ OK ] Listening on sshd.socket.
[ OK ] Started Restore Sound Card State.
[ OK ] Reached target Sockets.
[ OK ] Reached target Basic System.
Starting Connection service...
Starting Login Service...
Starting Avahi mDNS/DNS-SD Stack...
[ OK ] Started System Logging Service.
[ OK ] Started Kernel Logging Service.
[ OK ] Started D-Bus System Message Bus.
[ OK ] Started Avahi mDNS/DNS-SD Stack.
Starting Network Service...
[ OK ] Started Timestamping service.
Starting Network Time Service (one-shot ntpdate mode)...
[ OK ] Started Login Service.
[ OK ] Started Network Service.
[ OK ] Started Network Time Service (one-shot ntpdate mode).
[ OK ] Reached target Network.
Starting Target Communication Framework agent...
Starting Network Name Resolution...
[ OK ] Started Connection service.
[ OK ] Reached target Remote File Systems.
Starting Permit User Sessions...
[ OK ] Started Network Name Resolution.
[ OK ] Started Target Communication Framework agent.
[ 5.037457] eth0: device MAC address ee:c0:c8:04:88:52
[ OK ] Started Permit User Sessions.
Starting WPA supplicant...
[ 5.128624] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ OK ] Started Serial Getty on ttyS0.
[ OK ] Started Getty on tty1.
[ OK ] Reached target Login Prompts.
[ OK ] Reached target Multi-User System.
Starting Update UTMP about System Runlevel Changes...
[ OK ] Started WPA supplicant.
[ OK ] Started Update UTMP about System Runlevel Changes.
.---O---.
| | .-. o o
| | |-----.-----.-----.| | .----..-----.-----.
| | | __ | ---'| '--.| .-'| | |
| | | | | |--- || --'| | | ' | | | |
'---'---'--'--'--. |-----''----''--' '-----'-'-'-'
-' |
'---'
The Angstrom Distribution socfpga ttyS0
uname -a
root@socfpga:~# uname -a Linux socfpga 4.5.0-00198-g6b20a29-dirty #8 SMP Thu Apr 27 23:46:29 PDT 2017 armv7l GNU/Linux
/proc/cpuinfo
root@socfpga:~# cat /proc/cpuinfo processor : 0 model name : ARMv7 Processor rev 0 (v7l) BogoMIPS : 200.00 Features : half thumb fastmult vfp edsp thumbee neon vfpv3 tls vfpd32 CPU implementer : 0x41 CPU architecture: 7 CPU variant : 0x3 CPU part : 0xc09 CPU revision : 0 processor : 1 model name : ARMv7 Processor rev 0 (v7l) BogoMIPS : 200.00 Features : half thumb fastmult vfp edsp thumbee neon vfpv3 tls vfpd32 CPU implementer : 0x41 CPU architecture: 7 CPU variant : 0x3 CPU part : 0xc09 CPU revision : 0 Hardware : Altera SOCFPGA Revision : 0000 Serial : 0000000000000000 root@socfpga:~#
benchmarks
memcpy
root@socfpga:~# g++ -O2 -Wall -Wuninitialized memcpy.cc -o memcpy root@socfpga:~# ./memcpy memcpy 1 KiBytes: 999 MB/sec memcpy 2 KiBytes: 1569 MB/sec memcpy 4 KiBytes: 2172 MB/sec memcpy 8 KiBytes: 2728 MB/sec memcpy 16 KiBytes: 3118 MB/sec memcpy 32 KiBytes: 2237 MB/sec memcpy 64 KiBytes: 1503 MB/sec memcpy 128 KiBytes: 1290 MB/sec memcpy 256 KiBytes: 740 MB/sec memcpy 512 KiBytes: 392 MB/sec memcpy 1024 KiBytes: 355 MB/sec memcpy 2048 KiBytes: 331 MB/sec memcpy 4096 KiBytes: 312 MB/sec memcpy 8192 KiBytes: 299 MB/sec memcpy 16384 KiBytes: 298 MB/sec memcpy 32768 KiBytes: 298 MB/sec memcpy 65536 KiBytes: 297 MB/sec memcpy 131072 KiBytes: 297 MB/sec root@socfpga:~#
ttcp
- receive 100 Mbytes/sec
root@socfpga:~# ./ttcp -r -s ttcp-r: buflen=8192, nbuf=2048, align=16384/0, port=5001 tcp ttcp-r: socket ttcp-r: accept from 192.168.1.1 ttcp-r: 819200000 bytes in 7.05 real seconds = 113525.45 KB/sec +++ ttcp-r: 106692 I/O calls, msec/call = 0.07, calls/sec = 15140.32 ttcp-r: 0.0user 3.2sys 0:07real 46% 0i+0d 718maxrss 0+2pf 18009+19csw root@socfpga:~#
- transmit 95 Mbytes/sec
root@socfpga:~# ./ttcp -t -s 192.168.1.1 -n 100000 ttcp-t: buflen=8192, nbuf=100000, align=16384/0, port=5001 tcp -> 192.168.1.1 ttcp-t: socket ttcp-t: connect ttcp-t: 819200000 bytes in 8.47 real seconds = 94484.25 KB/sec +++ ttcp-t: 100000 I/O calls, msec/call = 0.09, calls/sec = 11810.53 ttcp-t: 0.0user 1.7sys 0:08real 21% 0i+0d 718maxrss 0+2pf 1346+15csw root@socfpga:~#
example projects
Download DE10-Nano_v.1.3.1_HWrevC_SystemCD.zip, unzip, go into Demonstrations/SoC_FPGA, copy DE10_NANO_SoC_GHRD and HPS_FPGA_LED.
Together, they demonstrate how to flash the LEDs from the ARM CPU through the AXI bridge into the FPGA, into the qsys fabric into the PIO controller into the LEDs.
DE10_NANO_SoC_GHRD
- go to the DE10_NANO_SoC_GHRD
- go to output_files
- copy fpga firmware to the ARM machine: scp DE10_NANO_SoC_GHRD.sof soc_system.rbf root@192.168.1.227:
- this no longer works:
#!/bin/sh echo 0 > /sys/class/fpga-bridge/hps2fpga/enable echo 0 > /sys/class/fpga-bridge/fpga2hps/enable echo 0 > /sys/class/fpga-bridge/lwhps2fpga/enable dd if=/home/root/DE1_SoC_Computer.rbf of=/dev/fpga0 bs=1M echo 1 > /sys/class/fpga-bridge/hps2fpga/enable echo 1 > /sys/class/fpga-bridge/fpga2hps/enable echo 1 > /sys/class/fpga-bridge/lwhps2fpga/enable
- now we have to do this:
46 mkdir /config 47 mount -t configfs configfs /config 48 mkdir /config/device-tree/overlays/test dtc -O dtb -o load_rbf.dtbo -b0 -I dts < load_rbf.dts cp load_rbf.dtbo /lib/firmware cp soc_system.rbf /lib/firmware/de10_soc.rbf echo load_rbf.dtbo > /config/device-tree/overlays/test/path
root@socfpga:~# cat load_rbf.dts
/dts-v1/;
/plugin/;
/ {
fragment@0 {
target-path = "/soc/base-fpga-region";
#address-cells = <1>;
#size-cells = <1>;
overlay {
firmware-name = "de10_soc.rbf";
#address-cells = <1>;
#size-cells = <1>;
};
};
};
root@socfpga:~#
HPS_FPGA_LED
- Download SoCEDSSetup-17.1.0.590-linux.run
- Run it, select installation into /daq/daqshare/olchansk/altera/17.1-EDS
- cd 17.1-EDS/embedded/ds-5_installer, run install.sh
- Run it, select installation into /daq/daqshare/olchansk/altera/DS-5_v5.27.1
- (select "skip steps that require root permissions").
- go to the HPS_FPGA_LED project
- /daq/daqshare/olchansk/altera/DS-5_v5.27.1/bin/suite_exec sh
- make SOCEDS_ROOT=/daq/daqshare/olchansk/altera/17.1-EDS/embedded
- HPS_FPGA_LED will be created
- copy it to the ARM machine: scp HPS_FPGA_LED root@192.168.1.240:
- go to the ARM machine, run it. (ARM machine will freeze, no ping)