启动串口输出
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FSBL Jb2829:g2aefc50d:2024-11-27T09:32:10+08:00
st_on_reason=4090003
st_off_reason=0
P2S/0x1000/0xc00a200.
SD/0x9200/0x1000/0x1000/0.P2E.
DPS/0xa200/0x2000.
SD/0xa200/0x2000/0x2000/0.DPE.
cv181x DDR init.
ddr_param[0]=0x78075562.
pkg_type=5
D1_3_2
DDR3-2G-QFN
Data rate=1866.
DDR BIST PASS
PLLS/OD.
C2S/0xc200/0x8fe00000/0x11200.
SD/0xc200/0x11200/0x11200/0.RSC.
C2E.
MS/0x1d400/0x80000000/0x1b000.
SD/0x1d400/0x1b000/0x1b000/0.ME.
L2/0x38400.
SD/0x38400/0x200/0x200/0.L2/0x414d3342/0xcafe74c3/0x80200000/0x37400/0x37400
COMP/1.
SD/0x38400/0x37400/0x37400/0.DCP/0x80200020/0x1000000/0x81900020/0x37400/1.
DCP/0x73dd7/0.
Loader_2nd loaded.
Use internal 32k
Jump to monitor at 0x80000000.
OPENSBI: next_addr=0x80200020 arg1=0x80080000
OpenSBI v0.9
____ _____ ____ _____
/ __ \ / ____| _ \_ _|
| | | |_ __ ___ _ __ | (___ | |_) || |
| | | | '_ \ / _ \ '_ \ \___ \| _ < | |
| |__| | |_) | __/ | | |____) | |_) || |_
\____/| .__/ \___|_| |_|_____/|____/_____|
| |
|_|
Platform Name : Milk-V Duo256M
Platform Features : mfdeleg
Platform HART Count : 1
Platform IPI Device : clint
Platform Timer Device : clint
Platform Console Device : uart8250
Platform HSM Device : ---
Platform SysReset Device : ---
Firmware Base : 0x80000000
Firmware Size : 132 KB
Runtime SBI Version : 0.3
Domain0 Name : root
Domain0 Boot HART : 0
Domain0 HARTs : 0*
Domain0 Region00 : 0x0000000074000000-0x000000007400ffff (I)
Domain0 Region01 : 0x0000000080000000-0x000000008003ffff ()
Domain0 Region02 : 0x0000000000000000-0xffffffffffffffff (R,W,X)
Domain0 Next Address : 0x0000000080200020
Domain0 Next Arg1 : 0x0000000080080000
Domain0 Next Mode : S-mode
Domain0 SysReset : yes
Boot HART ID : 0
Boot HART Domain : root
Boot HART ISA : rv64imafdcvsux
Boot HART Features : scounteren,mcounteren,time
Boot HART PMP Count : 16
Boot HART PMP Granularity : 4096
Boot HART PMP Address Bits: 38
Boot HART MHPM Count : 8
Boot HART MHPM Count : 8
Boot HART MIDELEG : 0x0000000000000222
Boot HART MEDELEG : 0x000000000000b109
U-Boot 2021.10 (Nov 27 2024 - 09:31:52 +0800) cvitek_cv181x
DRAM: 254 MiB
gd->relocaddr=0x8b0c8000. offset=0xaec8000
MMC: cv-sd@4310000: 0
Loading Environment from nowhere... OK
In: serial
Out: serial
Err: serial
Net:
Warning: ethernet@4070000 (eth0) using random MAC address - 6a:fd:a4:1a:18:74
eth0: ethernet@4070000
Hit any key to stop autoboot: 0
Boot from SD ...
switch to partitions #0, OK
mmc0 is current device
257488 bytes read in 12 ms (20.5 MiB/s)
## Loading kernel from FIT Image at 81800000 ...
Using 'config-cv1812cp_milkv_duo256m_sd' configuration
Trying 'kernel-1' kernel subimage
Description: cvitek kernel
Type: Kernel Image
Compression: lzma compressed
Data Start: 0x818000d8
Data Size: 230994 Bytes = 225.6 KiB
Architecture: RISC-V
OS: Linux
Load Address: 0x80200000
Entry Point: 0x80200000
Hash algo: crc32
Hash value: da9b365a
Verifying Hash Integrity ... crc32+ OK
## Loading fdt from FIT Image at 81800000 ...
Using 'config-cv1812cp_milkv_duo256m_sd' configuration
Trying 'fdt-cv1812cp_milkv_duo256m_sd' fdt subimage
Description: cvitek device tree - cv1812cp_milkv_duo256m_sd
Type: Flat Device Tree
Compression: uncompressed
Data Start: 0x81838848
Data Size: 24599 Bytes = 24 KiB
Architecture: RISC-V
Hash algo: sha256
Hash value: fca09bd9678df89606a7d31d37d033745f23ef47701ba482f4637fc0ddbb0715
Verifying Hash Integrity ... sha256+ OK
Booting using the fdt blob at 0x81838848
Uncompressing Kernel Image
Decompressing 693080 bytes used 73ms
Loading Device Tree to 000000008a777000, end 000000008a780016 ... OK
Starting kernel ...
[I/drv.pinmux] Pin Name = "UART0_RX", Func Type = 281, selected Func [0]
[I/drv.pinmux] Pin Name = "UART0_TX", Func Type = 282, selected Func [0]
heap: [0x0xffffffc0002fb110 - 0x0xffffffc000afb110]
\ | /
- RT - Thread Smart Operating System
/ | \ 5.2.0 build Nov 27 2024 18:17:47
2006 - 2024 Copyright by RT-Thread team
lwIP-2.1.2 initialized!
[I/sal.skt] Socket Abstraction Layer initialize success.
[I/drivers.serial] Using /dev/ttyS0 as default console
Hello RT-Smart!
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