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47 added basic docs on emulated instructions. oharboe 5777d 02h /
46 * do not enable interrupts for simzpu_small.do. hello world
does not have an interrupt handler, so this caused a BREAK
instruction to be executed.		 oharboe 5820d 07h /
45 * zpu_config.vhd: Fixed startSp calculation (address in bytes not words) oharboe 5826d 18h /
44 Miguel Freitas <mfreitas@gmail.com>
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.		 oharboe 5826d 19h /
43 take 2 oharboe 5826d 20h /
42 I'm also attaching another patch which removes unisim/roc dependency
(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.		 oharboe 5826d 20h /
41 * Various ZY2000 vhdl files of more general interest made
available as part of the ZPU project under the same
license(FreeBSD). Files should have headers updated.		 oharboe 5827d 04h /
40 * io.vhd: fix address comparsion and added numerous outputs
during simulation to make things a bit easier
* zpu_config.vhd: do not use hardcoded startSp, allows more easily
tinkering w/RAM size		 oharboe 5827d 15h /
39 Linux ZPU GCC toolchain oharboe 5867d 07h /
38 Mike Frysinger found this file which is not needed. oharboe 5868d 06h /

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