SWRU577 July   2021 CC3100 , CC3200

 

  1.   Trademarks
  2. 1Introduction
  3. 2Embedded Programming Schemes
  4. 3Setup
  5. 4Bootloader Protocol
    1. 4.1 Overview
    2. 4.2 General Message Format
    3. 4.3 Commands
      1. 4.3.1 Get Status
      2. 4.3.2 Get Storage List
      3. 4.3.3 Raw Storage Write
      4. 4.3.4 Get Version Info
      5. 4.3.5 Raw Storage Erase
      6. 4.3.6 Get Storage Info
      7. 4.3.7 Execute From RAM
      8. 4.3.8 Switch UART to APPS MCU
      9. 4.3.9 FS Programming
    4. 4.4 Responses
      1. 4.4.1 Ack
      2. 4.4.2 Nack
      3. 4.4.3 Last Status
      4. 4.4.4 Storage List
      5. 4.4.5 Storage Info
      6. 4.4.6 Version Info
  6. 5Embedded Programming Procedure
    1. 5.1 Overview
    2. 5.2 High-Level Flow Diagram
    3. 5.3 Image Programming in Detail
      1. 5.3.1 Step 1: Target Connection
      2. 5.3.2 Step 2: Target Detection
      3. 5.3.3 Step 3: MUX UART to the Network Processor
      4. 5.3.4 Step 4: Get SRAM Storage Info
      5. 5.3.5 Step 9: Raw Storage Erase – SFLASH
      6. 5.3.6 Step 10: Raw Storage Write – SFLASH
      7. 5.3.7 Step 11: FS Programming
      8. 5.3.8 Step 12: Device Reset

4.3.6 Get Storage Info

Table 4-8 lists the Get Storage Info command.

Table 4-8 Get Storage Info
Description
BriefThis command is used to fetch storage information of a requested storage ID.
Opcode0x31
DirectionHost to target
ResponseAck + Storage Info response
Format[USHORT] Length (exclude checksum)
[BYTE] Checksum (exclude length)
[BYTE] Opcode
[UINT32] StorageID
CommentsThe SRAM storage ID is 0x0.
The serial flash storage ID is 0x2.
Host responds back with Ack on the (Ack + Storage Info) response.