| Commit message (Collapse) | Author | Age | Files | Lines |
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Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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log.txt and trace.txt currently on cvs were produced by interrupt.vhd.
this patch will build example_ghdl with interrupt.vhd by default so
user can compare results. adds a note about what user needs to edit to
simulate helloworld.vhd without interrupts.
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(it was used just to pulse the areset) and fixes paths for building
the ghdl examples out of the box. I guess this is the easiest way to
get zpu running on linux with minimum effort.
You should check if the areset change doesn't break modelsim. It feels
much simpler this way and seems to work the same, i might be missing
something.
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* added simulation example demonstrating interrupts
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zpu/hdl/zpu4/src/zpu_core_small.vhd
zpu/hdl/zpu4/src/io.vhd
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