Intel: The Ethernet example (Simple Socket Server (RGMII)) provided with the Nios® II Software Build Tool (Nios II SBT) fails to build with v17.1. why?

Nios II

<Error message>
fatal error: altera_msgdma.h: No such file or directory ins_tse_mac.h /simple_skocket_server_bsp/drivers/inc/iniche line 34 C/C++ Problem


Category: Nios® II
Tool: Nios® II SBT
device:-


The DMA controller IP used in conjunction with the Triple Speed Ethernet (TSE) IP has been changed to use mSGDMA in v17.1 and later, but the driver in the sample still uses SG-DMA. This is because
(Using SG-DMA up to v17.0)
You can avoid the error by changing SG-DMA to mSGDMA.

  • Scatter-Gather DMA Controller Core (SG-DMA)
  • Modular Scatter-Gather DMA Core (mSGDMA)

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