你好,
首先,你需要一个内存(例如:SD卡)存储在离线编程器的HEX文件。然后你需要写一个RAM的代码(这个防火墙将运行在mb9af116n SRAM)程序进制数据mb9af116n闪光。
当更新mb9af116n闪光,脱机程序员首先下载RAM的代码mb9af116n SRAM SWD让RAM的代码运行,然后离线编程器写进制数据mb9af116n SRAM内存的代码,最后写这些进制数据到FLASH。
这是ARM调试接口架构规范:ARM调试接口规范adiv6.0–ARM开发
关于SWD接口,你可以检查此源代码:daplink /来源/ daplink / CMSIS DAP在主·armmbed / daplink·GitHub
谢谢。
以上来自于百度翻译
以下为原文
Hello,
First, you need a memory (for example: SD card) to storage the HEX file on the offline programmer. Then you need to write an ram code (This FW will running on the MB9AF116N SRAM) to program hex data to MB9AF116N flash.
When update the MB9AF116N flash, the offline programmer firstly download the ram code to MB9AF116N SRAM by SWD and let the ram code to run, then the offline programmer write hex data to MB9AF116N SRAM, finally the ram code write these hex data to flash.
This is the ARM Debug Interface Architecture Specification:
ARM Debug Interface Architecture Specification ADIv6.0 – Arm Developer
About the SWD interfaces, you can check this source code:
DAPLink/source/daplink/cmsis-dap at master · ARMmbed/DAPLink · GitHub
Thanks.
你好,
首先,你需要一个内存(例如:SD卡)存储在离线编程器的HEX文件。然后你需要写一个RAM的代码(这个防火墙将运行在mb9af116n SRAM)程序进制数据mb9af116n闪光。
当更新mb9af116n闪光,脱机程序员首先下载RAM的代码mb9af116n SRAM SWD让RAM的代码运行,然后离线编程器写进制数据mb9af116n SRAM内存的代码,最后写这些进制数据到FLASH。
这是ARM调试接口架构规范:ARM调试接口规范adiv6.0–ARM开发
关于SWD接口,你可以检查此源代码:daplink /来源/ daplink / CMSIS DAP在主·armmbed / daplink·GitHub
谢谢。
以上来自于百度翻译
以下为原文
Hello,
First, you need a memory (for example: SD card) to storage the HEX file on the offline programmer. Then you need to write an ram code (This FW will running on the MB9AF116N SRAM) to program hex data to MB9AF116N flash.
When update the MB9AF116N flash, the offline programmer firstly download the ram code to MB9AF116N SRAM by SWD and let the ram code to run, then the offline programmer write hex data to MB9AF116N SRAM, finally the ram code write these hex data to flash.
This is the ARM Debug Interface Architecture Specification:
ARM Debug Interface Architecture Specification ADIv6.0 – Arm Developer
About the SWD interfaces, you can check this source code:
DAPLink/source/daplink/cmsis-dap at master · ARMmbed/DAPLink · GitHub
Thanks.
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