項(xiàng)目編號(hào)：E417

文件大?。?18K

源碼說明：帶中文注釋

開發(fā)環(huán)境：C編譯器

簡要概述

帶Zynq XC7Z010 SoC的EBAZ4205板上的裸機(jī)編程

These boards became available at a very attractive price in late 2020. They contain a Xilinx ZYNQ XC7Z010 chip, which contains a dual core ARM (Cortex-A9) that runs at 667 Mhz along with the usual peripherals, and above all else a substantial FPGA.

This repository contains my research efforts with the board I have. Ultimately I will be doing bare metal programming and things of that sort.

Most of my notes are on my website:

http://cholla.mmto.org/ebaz4205

Here are the projects you will find here:

• setup - my process to configure U-Boot for network tftp booting

• fish - why "hello world" for a first program?

• button - watch for the button connected to the gpio

• printf - I add a little printf to the button demo

• timer - basic interrupts

• amp - asymmetric multiprocessing (get second core running)

目錄│文件列表:

 └ ebaz4205_miner

    ├ amp

    │  │ .gitignore

    │  │ arm_irq.c

    │  │ arm_regs.c

    │  │ basic.lds

    │  │ cores.c

    │  │ gic.c

    │  │ hack.c

    │  │ main.c

    │  │ Makefile

    │  │ prf.c

    │  │ README.md

    │  │ start.S

    │  │ timer.c

    │  └ uart.c

    ├ button

    │  │ .gitignore

    │  │ button.c

    │  │ Makefile

    │  │ README.md

    │  │ spl.lds

    │  └ start.S

    ├ fish

    │  │ .gitignore

    │  │ fish.c

    │  │ Makefile

    │  │ README.md

    │  │ spl.lds

    │  └ start.S

    ├ printf

    │  │ .gitignore

    │  │ button.c

    │  │ Makefile

    │  │ README.md

    │  │ serial.c

    │  │ spl.lds

    │  └ start.S

    ├ setup

    │  │ .gitignore

    │  │ b19.img

    │  │ env_orig

    │  │ env_orig.sort

    │  │ gen_image

    │  │ grab

    │  │ Makefile

    │  │ odx

    │  │ patcher.c

    │  │ patchit

    │  │ ram

    │  │ README.md

    │  │ uboot_env

    │  └ uboot_env.sort

    └ timer

       │ .gitignore

       │ arm_irq.c

       │ arm_regs.c

       │ basic.lds

       │ gic.c

       │ main.c

       │ Makefile

       │ prf.c

       │ README.md

       │ start.S

       │ timer.c

       └ uart.c