#2902 closed project (fixed)

Port RTEMS to Microblaze

Reported by: Tanu Hari Dixit Owned by: Joel Sherrill
Priority: normal Milestone: 6.1
Component: bsps Version:
Severity: normal Keywords: SoC, BSP
Cc: Blocked By:

Description (last modified by Joel Sherrill)

Port RTEMS to Microblaze

Students: Past, Present, and Potential Students

Status: The tools build from RSB properly, but GDB is not compatible with current XDM (Xilinx Debugging Module), Xilinx GDB version is working fine.

Introduction: A new architecture port, not just BSP. Include a BSP for GDB simulator. Also needs BSP for more complete HW on simulator.

Goal: Update the preliminary Microblaze port, complete clock timer support, merge into RTEMS, and continue to improve the BSP/port.

Some work has been initiated here [1] (By Joel Sherrill and Hesham ALMatary) to get hello world working. It has been tested on Atlys FPGA board [2]. The BSP can run virtually on every FPGA board the Xilinx tools support building MicroBlaze? on.

The work will need to be updated against the current RTEMS version and tools and then completed. There are multiple boards supported by qemu-system-microblaze. One of these should be suitable for completing the port including interrupts. It will require investigation to know if qemu includes networking support for the Microblaze but this is likely.


Change History (6)

comment:1 Changed on 02/06/17 at 04:02:32 by Chris Johns

Type: enhancementproject

comment:2 Changed on 03/02/17 at 20:45:40 by Gedare Bloom

Keywords: BSP added

comment:3 Changed on 08/14/17 at 00:04:23 by Chris Johns

Version: 4.11

comment:4 Changed on 01/14/20 at 20:53:20 by Gedare Bloom

Description: modified (diff)

comment:5 Changed on 05/29/20 at 12:58:33 by Joel Sherrill

Description: modified (diff)

comment:6 Changed on 11/11/21 at 17:54:41 by Joel Sherrill

Milestone: Indefinite6.1
Resolution: fixed
Status: newclosed

A Microblaze port and BSP for the KCU105 (HW and Qemu) have been merged. LWIP and libbsd should be supported soon. Closing.

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