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[/] [zpu/] [trunk] - Rev 49

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49 added link. oharboe 5844d 02h /zpu/trunk
48 add missing defs. oharboe 5845d 01h /zpu/trunk
47 added basic docs on emulated instructions. oharboe 5845d 03h /zpu/trunk
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 5888d 08h /zpu/trunk
45 * zpu_config.vhd: Fixed startSp calculation (address in bytes not words) oharboe 5894d 19h /zpu/trunk
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 5894d 20h /zpu/trunk
43 take 2 oharboe 5894d 21h /zpu/trunk
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 5894d 21h /zpu/trunk
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 5895d 05h /zpu/trunk
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 5895d 16h /zpu/trunk
39 Linux ZPU GCC toolchain oharboe 5935d 08h /zpu/trunk
38 Mike Frysinger found this file which is not needed. oharboe 5936d 07h /zpu/trunk
37 wip from jurij.kostasenko oharboe 5936d 07h /zpu/trunk
36 * Small ZPU now supports interrupts
* added simulation example demonstrating interrupts		 oharboe 5938d 07h /zpu/trunk
35 forgot to commit log message. oharboe 5938d 08h /zpu/trunk
34 * added eCos HAL for ZPU
zpu/zpu/sw/ecos/repository		 oharboe 5938d 20h /zpu/trunk
33 wip oharboe 5939d 02h /zpu/trunk
32 wip oharboe 5939d 02h /zpu/trunk
31 added a bit about interrupts oharboe 5939d 06h /zpu/trunk
30 * moved ZPU core files to seperate folder
* deleted some obsolete files		 oharboe 5939d 17h /zpu/trunk

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