mirror of
https://github.com/thead-yocto-mirror/meta-riscv
synced 2026-09-11 03:05:28 +02:00
975227ea84
Update the version to Linux 6.0. Signed-off-by: Yu Chien Peter Lin <peterlin@andestech.com>
65 lines
1.9 KiB
Markdown
65 lines
1.9 KiB
Markdown
Andes AE350 AX45MP Platform
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=======
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AE350 is an AXI/AHB-based platform with level-one memories,
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interrupt controller, debug module, AXI and AHB Bus Matrix
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Controller, AXI-to-AHB Bridge and a collection of fundamental
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AHB/APB bus IP components pre-integrated together as a system
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design.
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The `ae350-ax45mp` machine configuration helps developers build
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a disk image based on mainline Linux kernel 6.0 with MMC, DMA,
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Ethernet, WDT and RTC drivers support, hosted on Andestech Github.
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How to build
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=============
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```
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$ SHELL=/bin/bash kas-container build ./meta-riscv/ae350-ax45mp.yml
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```
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The `kas-container` script can be obtained from
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[kas repository](https://github.com/siemens/kas/blob/3.0.2/kas-container).
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Build results
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=============
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- core-image-minimal-ae350-ax45mp.wic.gz
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- fitImage
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- ae350_ax45mp.dtb
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- boot.scr.uimg
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- uEnv.txt
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- u-boot-spl.bin
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- u-boot.itb
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Flashing SD card
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==============
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```
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gunzip -c core-image-minimal-ae350-ax45mp.wic.gz | sudo dd of=/dev/sdX bs=4M iflag=fullblock oflag=direct conv=fsync status=progress && sync
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```
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(Optional.) Flashing U-boot SPL
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==============
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If you need to update the SPL, the first partition holds XIP mode SPL
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(u-boot-spl.bin) that can be burned on flash by using the `sf` command
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shown below in U-boot prompt or [SPI_Burn tool](https://github.com/andestech/Andes-Development-Kit).
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```
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RISC-V # fatload mmc 0:1 0x600000 u-boot-spl.bin
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RISC-V # sf probe 0:0 50000000 0
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RISC-V # sf erase 0x0 0x10000
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RISC-V # sf write 0x600000 0x0 0x10000
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```
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Connect to the UART console and reset the board, it should boot
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from MMC and loads fw_dynamic.bin and u-boot.bin from u-boot.itb
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located at first partition.
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Resources
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==============
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* [Buildroot AE350 README](https://github.com/buildroot/buildroot/blob/master/board/andes/ae350/readme.txt)
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* [Andestech AndesCore™ AX45MP Multicore](http://www.andestech.com/en/products-solutions/andescore-processors/riscv-ax45mp/)
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