Toshiba Electronic Devices & Storage Corporation TC956X PCIe Ethernet Bridge Firmware

Release Date: Mar 26 2021 Relase Version: V_1.0.0

Introduction:

The folder contains a Keil project, which is the firmware for PCIe interface.

Environment:

1. Keil uVision IDE Version 5 or Version 4 is used.
   Evaluation licence should be OK, as the image size is much smaller than 32k. This project does not use any RTOS. It is a OSless firmware.
2. Keil JLink standard/Pro JTAG connector is used.

Procedures:

1. Open the project file, compile it and run it.
2. A binary file will be generated, and it is located at ./Bin
3. A windows tool may be used to convert the binary into header file format. If windows environment does not support this tool, please ignore this step.

Notes:

1. Some debugging counters are available: #define TC956X_M3_DBG_CNT_SIZE 0x2000F800 // Debugging count SRAM area start address /*

   • TC956X_M3_DBG_CNT_START + 4*0: Reserved
   • TC956X_M3_DBG_CNT_START + 4*1: Reserved
   • TC956X_M3_DBG_CNT_START + 4*2: Reserved
   • TC956X_M3_DBG_CNT_START + 4*3: Reserved
   • TC956X_M3_DBG_CNT_START + 4*4: Reserved
   • TC956X_M3_DBG_CNT_START + 4*5: Reserved
   • TC956X_M3_DBG_CNT_START + 4*6: Reserved
   • .........................
   • TC956X_M3_DBG_CNT_START + 4*11: INTC WDT Expiry Count
   • TC956X_M3_DBG_CNT_START + 4*12: WDT Monitor count
   • TC956X_M3_DBG_CNT_START + 4*13: Reserved
   • TC956X_M3_DBG_CNT_START + 4*14: Reserved
   • TC956X_M3_DBG_CNT_START + 4*15: guiM3Ticks
   • .........................
   • TC956X_M3_DBG_CNT_START + 4*17: Reserved */

2. Firmware Version #define TC956X_M3_DBG_VER_START 0x2000F900 // Firmware Version SRAM area start address

Release Versions:

TC956X_Firmware_PCIeBridge_20210326_V1.0.0:

1. Initial Version