Bootloaders with MIPS support

I decided to do review of known bootloaders with MIPS architecture support. The results of review are showed below in form of time-line diagram.
20.09.2016 - updated for Algorithmics Ltd. node
16.10.2016 - updated for Broadcom's CFE

History of MIPS

Here I will collect historical information about MIPS.

1. http://www.alexvoica.com/the-evolution-of-mips-cpus/
2. Evolution of MIPS architecture - https://imgtec.com/blog/the-incredible-evolution-of-the-mips-architecture/

PMON bootloader

Links:

1. https://www.linux-mips.org/wiki/PMON - description
2. http://bbs.lemote.com/archiver/?tid-4090.html - history
3. http://mirror.fsf.org/pmon2000/ - PMON2000 source codes
4. http://lheppc91.unibe.ch/Exchange/GRA/RFQ/software/1533_Card_CD/CD/Bootloader/bootloader_manuals/vg5/html/mondef.htm
5. http://www.bgzdh.com.cn/UserFiles/20144171648320.pdf - PMON architecture

Microchip PIC32

Microchip has got a series if MIPS-based microcontrollers. It's called PIC32.
I was interested in their microcontrollers with DIP package. I made a research of buying ability of the microcontrollers in my country. When you need only 1 or 2 items there are problems to buy the microcontrollers in Russia. The same problems is to buy them in China.

Loongson

Here I will add links about Loongson CPUs and based devices.

1. The first article that I read about Loongson CPU - http://wiki.linuxformat.ru/wiki/LXF117:%D0%9A%D0%B8%D1%82%D0%B0%D0%B9%D1%81%D0%BA%D0%B0%D1%8F_%D0%B4%D0%B8%D0%BA%D0%BE%D0%B2%D0%B8%D0%BD%D0%BA%D0%B0
2. Developer of CPU - http://www.loongson.cn/index.html
3. Motherboards based on Loongson CPUs - http://www.lemote.com/
4. Collection of links about Loongson devices - https://romanrm.net/loongson
5. Description of CPU series -http://www.loongson.cn/uploadfile/cpu/Loongson_Processor_White_Paper.pdf