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Hi,
Do you have any destroied files under the directory "arch/nios2/include/asm" ? Please check out 'entry.h’ or 'system.h' especially for the instruction 'rdctl' and 'wrctl'.
Kazu
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In entry.h, it seems normal
#ifdef CONFIG_MMU
rdctl r24,estatus
I wonder if there could be something wrong with my toolchain? I use the pre-built toolchain and I first didn't include `nios2-linux/toolchain-mmu/x86-linux2/bin`
If I do include the aforementioned path then I get a different error.
I installed the pre-built toolchain in `opt/nios2/bin`
in entry.h the wrctl instruction is just
wrctl estatus,r24
Any idea what I could do to make it build cleanly?
My PATH is
echo $PATH
/usr/bin:/home/developer/eclipse/java-neon/eclipse:/home/developer/altera/nios2-linux/toolchain-mmu/x86-linux2/bin:/usr/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/home/developer/Downloads/NuSMV-2.6.0-Linux/bin:/snap/bin:/opt/nios2/bin
I also installed gcc 4.2 with the multilib for 4.2. I think I did everything right, still it won't build.
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