Friday, October 4, 2019

MicroBlaze SP605 Eval board update

1) No need for CF card
- Just install EDK 14.7 in a fresh Windows 7 PC
- FPGA program the 13_2_sp605_ios_etherlite.zip

2) Debug through System Debugger is not working properly
- The Interrupt fails even with their board test programs
- So, select GDB debugger

3) When the Program goes wrong, abnormal behavior after an
interrupt,
- Check Interrupt Handler Prelog and v3_ent_int stack
adjustment
- Increase stack size
- EDK version releases need EDK/GCC versions to be
specified in Libraries

4) EDK 14.7 compiler is generating wrong code for -Os
optimization
- acre_cyc is failed with E_NOID even there are lot of
IDs

5) AXI EtherLite also works normal with 100 Mbps hub. Only Full
duplex is fixed

6) CF card too obtained with USB reader/writer and updated with
cfg0 files. But, no advantages.

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