mirror of
https://github.com/cesanta/mongoose.git
synced 2025-01-06 18:41:19 +08:00
41 lines
2.0 KiB
Markdown
41 lines
2.0 KiB
Markdown
|
# MIP webserver over FreeRTOS on EK-TM4C1294XL
|
||
|
|
|
||
|
|
This firmware uses MIP, an experimental TCP/IP stack of the Mongoose Network Library, running as a FreeRTOS task.
|
||
|
|
It implements the following:
|
||
|
|
|
||
|
|
- Minimal elementary web server, as simple as possible
|
||
|
|
- No dependencies: no HAL, no CMSIS
|
||
|
|
- Hand-written [mcu.h](mcu.h) header based on the [datasheet](https://www.ti.com/lit/pdf/spms433)
|
||
|
|
- Interrupt-driven [Ethernet driver](../../../drivers/mip_driver_tm4c.c)
|
||
|
|
- LED blinky, based on another FreeRTOS task
|
||
|
|
- Debug log on UART0 (ICDI)
|
||
|
|
|
||
|
|
## Requirements
|
||
|
|
|
||
|
|
- [GNU make](http://mongoose.ws/tutorials/tools/#gnu-make)
|
||
|
|
- [ARM GCC](http://mongoose.ws/tutorials/tools/#arm-gcc)
|
||
|
|
- [Uniflash](https://mongoose.ws/tutorials/ti/ek-tm4c1294xl-baremetal/#build-and-run) for flashing
|
||
|
|
|
||
|
|
The Makefile defaults to using Docker for the compiler, so you don't actually need to install it if you are using a Linux/Mac workstation. If you are not, or you want to run your local ARM compiler, just append `DOCKER=` to the make commands depicted below to call the compiler directly; it must be in your executable path.
|
||
|
|
|
||
|
|
In any case, the links above will send you to tutorials on how to install each of those tools in your workstation for Linux, Mac, and Windows.
|
||
|
|
|
||
|
|
You'll also need _git_ so the Makefile can clone the FreeRTOS-Kernel repository. We assume you have it since you got to get this repository somehow. If you don't, and don't want to install it, just get the proper [FreeRTOS-Kernel](https://github.com/FreeRTOS/FreeRTOS-Kernel) version (see the Makefile) from its repository, as you did with the Mongoose repository.
|
||
|
|
|
||
|
|
## Usage
|
||
|
|
|
||
|
|
Plugin your board into USB, and attach an Ethernet cable.
|
||
|
|
To build and flash:
|
||
|
|
|
||
|
|
```sh
|
||
|
|
$ make clean flash
|
||
|
|
```
|
||
|
|
|
||
|
|
To see debug log, use any serial monitor program like `picocom` at 115200 bps and configure it to insert carriage returns after line feeds:
|
||
|
|
|
||
|
|
```sh
|
||
|
|
$ picocom /dev/ttyACM0 -i -b 115200 --imap=lfcrlf
|
||
|
|
```
|
||
|
|
|
||
|
|
For more details and benchmark data on MIP, check the [F746ZG baremetal example](../../stm32/nucleo-f746zg-baremetal/)
|