ox64-boot-log.txt

dynamic memory init success,heap size = 26 Kbyte 
C906 start...
mtimer clk:1000000
linux load start... 
len:0x003942fc
vm linux load done!
dtb load done!
opensbi load done!

load time: 462996 us 

OpenSBI v0.6
   ____                    _____ ____ _____
  / __ \                  / ____|  _ \_   _|
 | |  | |_ __   ___ _ __ | (___ | |_) || |
 | |  | | '_ \ / _ \ '_ \ \___ \|  _ < | |
 | |__| | |_) |  __/ | | |____) | |_) || |_
  \____/| .__/ \___|_| |_|_____/|____/_____|
        | |
        |_|

Platform Name          : T-HEAD Xuantie c910
Platform HART Features : RV64ACDFIMSUVX
Platform Max HARTs     : 1
Current Hart           : 0
Firmware Base          : 0x3eff0000
Firmware Size          : 56 KB
Runtime SBI Version    : 0.2

MIDELEG : 0x0000000000000222
MEDELEG : 0x000000000000b1ff
[    0.000000] Linux version 5.10.4 (stolk@workpc) (riscv64-unknown-linux-gnu-gcc (Xuantie-900 linux-5.10.4 glibc gcc Toolchain V2.6.1 B-20220906) 10.2.0, GNU ld (GNU Binutils) 2.35) #3 SMP Sat Dec 17 11:33:24 PST 2022
[    0.000000] earlycon: sbi0 at I/O port 0x0 (options '')
[    0.000000] printk: bootconsole [sbi0] enabled
[    0.000000] Zone ranges:
[    0.000000]   DMA32    [mem 0x0000000050000000-0x0000000053ffffff]
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000050000000-0x0000000053ffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000050000000-0x0000000053ffffff]
[    0.000000] On node 0 totalpages: 16384
[    0.000000]   DMA32 zone: 224 pages used for memmap
[    0.000000]   DMA32 zone: 0 pages reserved
[    0.000000]   DMA32 zone: 16384 pages, LIFO batch:3
[    0.000000] software IO TLB: Cannot allocate buffer
[    0.000000] SBI specification v0.2 detected
[    0.000000] SBI implementation ID=0x1 Version=0x6
[    0.000000] SBI v0.2 TIME extension detected
[    0.000000] SBI v0.2 IPI extension detected
[    0.000000] SBI v0.2 RFENCE extension detected
[    0.000000] riscv: ISA extensions acdfimsuv
[    0.000000] riscv: ELF capabilities acdfimv
[    0.000000] percpu: Embedded 17 pages/cpu s32600 r8192 d28840 u69632
[    0.000000] pcpu-alloc: s32600 r8192 d28840 u69632 alloc=17*4096
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists, mobility grouping off.  Total pages: 16160
[    0.000000] Kernel command line: console=ttyS0,2000000 loglevel=8 earlyprintk earlycon=sbi root=/dev/mtdblock0 ro rootfstype=squashfs
[    0.000000] Dentry cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.000000] Inode-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.000000] Sorting __ex_table...
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 51148K/65536K available (4088K kernel code, 4773K rwdata, 2048K rodata, 159K init, 288K bss, 14388K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] rcu: Hierarchical RCU implementation.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=1.
[    0000000]   Tracing variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] riscv-intc: 64 local interrupts mapped
[    0.000000] plic: interrupt-controller@e0000000: mapped 64 interrupts with 1 handlers for 2 contexts.
[    0.000000] random: get_random_bytes called from start_kernel+0x298/0x3a6 with crng_init=0
[    0.000000] riscv_timer_init_dt: Registering clocksource cpuid [0] hartid [0]
[    0.000000] clocksource: riscv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 3526361616960 ns
[    018] sched_clock: 64 bits at 1000kHz, resolution 1000ns, wraps every 2199023255500ns
[    0.000815] Console: colour dummy device 80x25
[    0.001069] Calibrating delay loop (skipped), value calculated using timer frequency.. 2.00 BogoMIPS (lpj=4000)
[    0.001555] pid_max: default: 32768 minimum: 301
[    0.002155] Mount-cache hash table entries: 512 (order: 0, 4096 bytes, linear)
[    0.002480] Mountpoint-cache hash table entries: 512 (order: 0, 4096 bytes, linear)
[    0.007159] ASID allocator initialised with 65536 entries
[    0.007754] rcu: Hierarchical SRCU implementation.
[    0.009074] smp: Bringing up secondary CPUs ...
[    0.009235] smp: Brought up 1 node, 1 CPU
[    0.010311] devtmpfs: initialized
[    0.013368] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.013840] futex hash table entries: 256 (order: 2, 16384 bytes, linear)
[    0.016124] NET: Registered protocol family 16
[    0.017384] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations
[    0.018231] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.019450] i2c-core: driver [dummy] registered
[    0.041945] SCSI subsystem initialized
[    0.044460] clocksource: Switched to clocksource riscv_clocksource
[    0.068742] NET: Registered protocol family 2
[    0.070589] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes, linear)
[    0.071008] TCP established hash table entries: 512 (order: 0, 4096 bytes, linear)
[    0.071446] TCP bind hash table entries: 512 (order: 1, 8192 bytes, linear)
[    0.071842] TCP: Hash tables configured (established 512 bind 512)
[    0.072639] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.072967] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.073736] NET: Registered protocol family 1
[    0.076015] workingset: timestamp_bits=62 max_order=14 bucket_order=0
[    0.093922] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.095730] NET: Registered protocol family 38
[    0.095986] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    0.096409] io scheduler mq-deadline registered
[    0.096566] io scheduler kyber registered
[    0.102243] 30002000.serial: ttyS0 at MMIO 0x30002000 (irq = 1, base_baud = 2000000) is a BFLB UART
[    0.102708] printk: console [ttyS0] enabled
[    0.102708] printk: console [ttyS0] enabled
[    0.103159] printk: bootconsole [sbi0] disabled
[    0.103159] printk: bootconsole [sbi0] disabled
[    0.134636] brd: module loaded
[    0.160927] loop: module loaded
[    0.162418] physmap-flash 58500000.xp_flash: physmap platform flash device: [mem 0x58500000-0x588fffff]
[    0.163868] 1 fixed-partitions partitions found on MTD device xip-flash.0
[    0.16439] Creating 1 MTD partitions on "xip-flash.0":
[    0.164739] 0x000000000000-0x000000280000 : "rootfs"
[    0.169698] mousedev: PS/2 mouse device common for all mice
[    0.170515] i2c /dev entries driver
[    0.171092] i2c-core: driver [i2c-slave-eeprom] registered
[    0.173143] [perf] T-HEAD C900 PMU probed
[    0.175911] NET: Registered protocol family 10
[    0.178385] Segment Routing with IPv6
[    0.178810] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    0.180884] NET: Registered protocol family 17
[    0.181247] Key type dns_resolver registered
[    0.181799] debug_vm_pgtable: [debug_vm_pgtable         ]: Validating architecture page table helpers
[    0.194601] VFS: Mounted root (squashfs filesystem) readonly on device 31:0.
[    0.202050] devtmpfs: mounted
[    0.202956] Freeing unused kernel memory: 156K
[    0.228963] Run /sbin/init as init process
[    0.229234]   with arguments:
[    0.229425]     /sbin/init
[    0.229601]     earlyprintk
[    0.229781]   with environment:
[    0.229981]     HOME=/
[    0.230136]     TERM=linux
********************************
 Exec rcS 
********************************
********mount all********
mount: according to /proc/mounts, porc is already mounted on /proc
mount: according to /proc/mounts, devtmpfs is already mounted on /dev
mount: mounting devpts on /dev/pts failed: No such file or directory
This may take some time ...
mount: mounting sysfs on /sys failed: Device or resource busy
--------Start Local Services--------
********************************
********************************

Linux login: