2018-06-22 23:11:28 +08:00
|
|
|
|
# amebaz on RT-Thread
|
2018-06-22 23:05:38 +08:00
|
|
|
|
|
|
|
|
|
|
## 1. 简介
|
|
|
|
|
|
|
|
|
|
|
|
amebaz 是由Realtek推出的Cortex-M4内核的WiFi SOC芯片rtl8710b系列
|
|
|
|
|
|
包括如下硬件特性：
|
|
|
|
|
|
|
|
|
|
|
|
| 硬件 | 描述 |
|
|
|
|
|
|
| -- | -- |
|
|
|
|
|
|
|芯片型号| amebaz |
|
|
|
|
|
|
|CPU| Cortex-M4 |
|
|
|
|
|
|
|主频| 125MHz |
|
|
|
|
|
|
|
|
|
|
|
|
## 2. 编译说明
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 环境 | 说明 |
|
|
|
|
|
|
| ------------ | ------------------------------------------------------------ |
|
|
|
|
|
|
| PC操作系统 | Linux/MacOS/Windows |
|
|
|
|
|
|
| 编译器 | arm-none-eabi-gcc version 6.3.1 20170620 (release)/iar |
|
|
|
|
|
|
| 构建工具 | scons/iar |
|
|
|
|
|
|
| 依赖软件环境 | Env工具/(IAR或arm-none-eabi-gcc)/git/调试器驱动 |
|
|
|
|
|
|
|
|
|
|
|
|
1) 下载源码
|
|
|
|
|
|
|
|
|
|
|
|
```bash
|
|
|
|
|
|
git clone https://github.com/RT-Thread/rt-thread.git
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
2) 配置工程并准备env
|
|
|
|
|
|
|
|
|
|
|
|
（Linux/Mac）
|
|
|
|
|
|
|
|
|
|
|
|
```bash
|
|
|
|
|
|
cd rt-thread/bsp/amebaz
|
|
|
|
|
|
scons --menuconfig
|
|
|
|
|
|
source ~/.env/env.sh
|
|
|
|
|
|
pkgs --upgrade
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
（Windows）
|
|
|
|
|
|
|
|
|
|
|
|
>在[RT-Thread官网][1]下载ENV工具包
|
|
|
|
|
|
|
|
|
|
|
|
3) 配置芯片型号
|
|
|
|
|
|
|
|
|
|
|
|
（Linux/Mac）
|
|
|
|
|
|
|
|
|
|
|
|
```bash
|
|
|
|
|
|
scons --menuconfig
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
（Windows(ENV环境中)）
|
|
|
|
|
|
|
|
|
|
|
|
```bash
|
|
|
|
|
|
menuconfig
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
在menuconfig页面配置并选择对应的芯片型号，若开发环境为IAR，则需要生成工程
|
|
|
|
|
|
|
|
|
|
|
|
4) 下载package
|
|
|
|
|
|
|
|
|
|
|
|
amebaz配套的驱动库以package形式提供，故需先下载对应的package(realtek-ameba)，请使用env下载package
|
|
|
|
|
|
|
|
|
|
|
|
```bash
|
|
|
|
|
|
pkgs --update
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
5) 生成工程(Mac/Linux下请跳过此步骤)
|
|
|
|
|
|
|
|
|
|
|
|
（Windows IAR）
|
|
|
|
|
|
|
|
|
|
|
|
```bash
|
|
|
|
|
|
SET RTT_CC=iar
|
|
|
|
|
|
scons --target=iar -s
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
*该板级支持包不支持生成mdk的工程
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
6) 编译
|
|
|
|
|
|
|
|
|
|
|
|
使用IAR请参见对应教程
|
|
|
|
|
|
|
|
|
|
|
|
（Windows arm-none-eabi-gcc）
|
|
|
|
|
|
使用以下指令设置gcc路径
|
|
|
|
|
|
|
|
|
|
|
|
```bash
|
|
|
|
|
|
SET RTT_EXEC_PATH=[GCC路径]
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
（Linux/Mac arm-none-eabi-gcc）
|
|
|
|
|
|
使用以下指令设置gcc路径
|
|
|
|
|
|
|
|
|
|
|
|
```bash
|
|
|
|
|
|
export RTT_EXEC_PATH=[GCC路径]
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
编译（WindowsLinux/Mac arm-none-eabi-gcc）
|
|
|
|
|
|
|
|
|
|
|
|
```bash
|
|
|
|
|
|
scons -j4
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
出现下列信息即为编译成功
|
|
|
|
|
|
|
|
|
|
|
|
```bash
|
|
|
|
|
|
LINK rtthread.axf
|
|
|
|
|
|
arm-none-eabi-objcopy -j .ram_image2.entry -j .ram_image2.data -j .ram_image2.bss -j .ram_image2.skb.bss -j .ram_heap.data -Obinary rtthread.axf ram_2.r.bin
|
|
|
|
|
|
arm-none-eabi-objcopy -j .xip_image2.text -Obinary rtthread.axf xip_image2.bin
|
|
|
|
|
|
arm-none-eabi-objcopy -j .ram_rdp.text -Obinary rtthread.axf rdp.bin
|
|
|
|
|
|
python gen_bin.py
|
|
|
|
|
|
is_law = 1
|
|
|
|
|
|
start = 10005000, end = 0, base = 10000000
|
|
|
|
|
|
Input file size: 65852
|
|
|
|
|
|
copy size 45372
|
|
|
|
|
|
start = 10005000, end = 0, base = 10000000
|
|
|
|
|
|
Input file size: 45372
|
|
|
|
|
|
copy size 24892
|
|
|
|
|
|
start = 0, end = 0, base = 0
|
|
|
|
|
|
Input file size: 336816
|
|
|
|
|
|
copy size 336816
|
|
|
|
|
|
size = 361772
|
|
|
|
|
|
checksum 209b36c
|
|
|
|
|
|
'true' is not recognized as an internal or external command,
|
|
|
|
|
|
operable program or batch file.
|
|
|
|
|
|
Done...
|
|
|
|
|
|
scons: done building targets.
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
如果编译正确无误，会产生image2_all_ota1.bin文件。
|
|
|
|
|
|
|
|
|
|
|
|
## 3. 烧写及执行
|
|
|
|
|
|
|
|
|
|
|
|
烧写可以使用仿真器 串口等多种方式 此处不再赘述
|
|
|
|
|
|
|
|
|
|
|
|
### 3.1 运行结果
|
|
|
|
|
|
|
|
|
|
|
|
如果编译 & 烧写无误，会在专用日志串口*上看到RT-Thread的启动logo信息：
|
|
|
|
|
|
|
|
|
|
|
|
```bash
|
|
|
|
|
|
\ | /
|
|
|
|
|
|
- RT - Thread Operating System
|
|
|
|
|
|
/ | \ 3.0.4 build May 15 2018
|
|
|
|
|
|
2006 - 2018 Copyright by rt-thread team
|
|
|
|
|
|
msh />
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
*默认串口
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
## 4. 驱动支持情况及计划
|
|
|
|
|
|
|
|
|
|
|
|
| 驱动 | 支持情况 | 备注 |
|
|
|
|
|
|
| ---------- | :------: | :--------------------------: |
|
|
|
|
|
|
| UART | 支持 | UART0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
2018-06-22 23:12:59 +08:00
|
|
|
|
## 5. 联系人信息
|
2018-06-22 23:05:38 +08:00
|
|
|
|
|
|
|
|
|
|
维护人:
|
|
|
|
|
|
[flyingcys][4] < [flyingcys@163.com][5] >
|
|
|
|
|
|
|
|
|
|
|
|
[1]: https://www.rt-thread.org/page/download.html
|
|
|
|
|
|
[4]: https://github.com/flyingcys
|
|
|
|
|
|
[5]: mailto:flyingcys@163.com
|
