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helloworld in virtual memory mode MMU openrisc1200
by Fernandw on Dec 22, 2012
Fernandw
Posts: 5
Joined: May 25, 2011
Last seen: Oct 23, 2022
Hello guys,

Firstable I want to say thank you for your support and this great project.

I am writing with a question, Is it possible to run a helloworld without using virtual memory MMU Linux operating system?

I would like to run it in ModelSim and FPGA for learning purposes and to promote it as a system for computer architecture at my University.

Currently I Synthetised and Simulate Minsoc and executed a helloworld.or32 by adv_jtag_bridge usbblaster and UART.

Currently w/o MMU:
1- configure openrisc1200 without MMU.
2- helloworld.c, board.h ram.ld reset.S uart.h x makefile (compile) = helloword.or32
3- Software Upload and Debugg

Then with MMU I guess I need:
1- configure openrisc1200 with MMU.
2- helloworld.c, board.h ram.ld reset.S uart.h mmu.c(software for paging) x makefile (compile) = helloword.or32
3- Software Upload and Debugg

Regards.

Fernandw.
no use no use 1/1 no use no use
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