Software and Hardware - China DOS Union Forum - China DOS Union

Originally posted by reagan at 2018-8-5 18:19:
Where is the intersection of software and hardware?

Same question, waiting for an answer.

My personal estimate,
Starting from "The Secret of Coding" based on English, using the integrated circuits on the market, searching for network information, using a computer that can edit hardware, plus the necessary tools including a monitor, it may be possible to self-develop a single simple verification machine from hardware to software similar to DOS (of course, this is an ideal guess. If you want to achieve it according to individual wishes, there should be many practical difficulties, but the fun is also the same, because it is a variety of gifts in some directions, a practical game of opening gift boxes).
(Combined with the DOS programmer's manual in the "Development and Exchange (Development Room)" section of the DOS programmer: http://www.cn-dos.net/forum/viewthread.php?tid=19267&fpage=1&highlight=%E6%89%8B%E5%86%8C)

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http://www.cn-dos.net/forum/viewthread.php?tid=70922&fpage=1

firstsail
Advanced User

Post # 2:

In Shenzhen and Beijing, there are many design companies for PC104 industrial control motherboards, for example, one of them

http://www.idea-tech.cn/
Shenzhen Hengbang Xinchuang Technology Co., Ltd.
Address: 5th Floor, Building C,创维 Innovation Valley, No. 1 Tangtou Road, Bao'an District, Shenzhen
Telephone: 0755-88878093
Fax: 0755-86652820

http://www.idea-tech.cn/
Beijing Hengbang Xinchuang Technology Co., Ltd.
Address: 4th Floor, Building 1, Longxin Industrial Park, No. 1 Yuan, Wensong Road, Zhongguancun Environmental Protection Science and Technology Park, Haidian District, Beijing
Telephone: 010-82435056
Fax: 010-82435055

http://www.idea-tech.cn/
Shanghai Hengbang Xinchuang Intelligent Technology Co., Ltd.
Address: Room 607, Building 1, Modern Logistics Building, No. 488 Hongcao Road, Xuhui District, Shanghai
Telephone: 021-61260196
Fax: 021-61260195

http://www.hsem.com.cn
Shenzhen Hengsheng Electronic Technology Co., Ltd.
Address: F1-8C, TCL International E-city, No. 1001 Zhongshan Yuan Road, Nanshan District, Shenzhen
Telephone: 0755-88354546
Fax: 0755-88354543

Post # 5:

Nowadays, general ARM chips, CPLD chips, and FPGA chips can far exceed the functions you want to achieve. Each chip only costs about 5~15 yuan, and the functions are powerful!
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It should be the chips from the fifth floor as components to assemble English DOS.

[ Last edited by zzz19760225 on 2018-8-7 at 21:33 ]

Floor1　reagan	Posted 2018-08-05 18:19
新手上路　Posts 4　Credits 12
Where is the place where software and hardware meet

Floor2　zzz19760225	Posted 2018-08-06 13:35
超级版主　Posts 2,020　Credits 3,673
Originally posted by reagan at 2018-8-5 18:19: Where is the intersection of software and hardware? Same question, waiting for an answer. My personal estimate, Starting from "The Secret of Coding" based on English, using the integrated circuits on the market, searching for network information, using a computer that can edit hardware, plus the necessary tools including a monitor, it may be possible to self-develop a single simple verification machine from hardware to software similar to DOS (of course, this is an ideal guess. If you want to achieve it according to individual wishes, there should be many practical difficulties, but the fun is also the same, because it is a variety of gifts in some directions, a practical game of opening gift boxes). (Combined with the DOS programmer's manual in the "Development and Exchange (Development Room)" section of the DOS programmer: http://www.cn-dos.net/forum/viewthread.php?tid=19267&fpage=1&highlight=%E6%89%8B%E5%86%8C) -------------------------------------------------------------------------------------- http://www.cn-dos.net/forum/viewthread.php?tid=70922&fpage=1 firstsail Advanced User Post # 2: In Shenzhen and Beijing, there are many design companies for PC104 industrial control motherboards, for example, one of them http://www.idea-tech.cn/ Shenzhen Hengbang Xinchuang Technology Co., Ltd. Address: 5th Floor, Building C,创维 Innovation Valley, No. 1 Tangtou Road, Bao'an District, Shenzhen Telephone: 0755-88878093 Fax: 0755-86652820 http://www.idea-tech.cn/ Beijing Hengbang Xinchuang Technology Co., Ltd. Address: 4th Floor, Building 1, Longxin Industrial Park, No. 1 Yuan, Wensong Road, Zhongguancun Environmental Protection Science and Technology Park, Haidian District, Beijing Telephone: 010-82435056 Fax: 010-82435055 http://www.idea-tech.cn/ Shanghai Hengbang Xinchuang Intelligent Technology Co., Ltd. Address: Room 607, Building 1, Modern Logistics Building, No. 488 Hongcao Road, Xuhui District, Shanghai Telephone: 021-61260196 Fax: 021-61260195 http://www.hsem.com.cn Shenzhen Hengsheng Electronic Technology Co., Ltd. Address: F1-8C, TCL International E-city, No. 1001 Zhongshan Yuan Road, Nanshan District, Shenzhen Telephone: 0755-88354546 Fax: 0755-88354543 Post # 5: Nowadays, general ARM chips, CPLD chips, and FPGA chips can far exceed the functions you want to achieve. Each chip only costs about 5~15 yuan, and the functions are powerful! -------------------------------------------------------------------------------------- It should be the chips from the fifth floor as components to assemble English DOS. [ Last edited by zzz19760225 on 2018-8-7 at 21:33 ]

Floor3　freebsd	Posted 2018-09-18 22:42
新手上路　Posts 1　Credits 2
The era without an operating system was BASIC; then came DOS

Floor4　DOSforever	Posted 2018-09-22 18:29
金牌会员　Posts 2,239　Credits 4,639
How to understand this "combination with the place"? My understanding is the place where the software directly interacts with the hardware. Then it is considered as the (internal) memory. Currently, all electronic computers read instructions from the memory, and then the CPU executes according to the read instructions.