Rev |
Log message |
Author |
Age |
Path |
48 |
add missing defs. |
oharboe |
5880d 23h |
/zpu/trunk |
47 |
added basic docs on emulated instructions. |
oharboe |
5881d 01h |
/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 |
5924d 06h |
/zpu/trunk |
45 |
* zpu_config.vhd: Fixed startSp calculation (address in bytes not words) |
oharboe |
5930d 17h |
/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 |
5930d 18h |
/zpu/trunk |
43 |
take 2 |
oharboe |
5930d 19h |
/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 |
5930d 20h |
/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 |
5931d 03h |
/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 |
5931d 14h |
/zpu/trunk |
39 |
Linux ZPU GCC toolchain |
oharboe |
5971d 06h |
/zpu/trunk |
38 |
Mike Frysinger found this file which is not needed. |
oharboe |
5972d 05h |
/zpu/trunk |
37 |
wip from jurij.kostasenko |
oharboe |
5972d 06h |
/zpu/trunk |
36 |
* Small ZPU now supports interrupts
* added simulation example demonstrating interrupts |
oharboe |
5974d 06h |
/zpu/trunk |
35 |
forgot to commit log message. |
oharboe |
5974d 07h |
/zpu/trunk |
34 |
* added eCos HAL for ZPU
zpu/zpu/sw/ecos/repository |
oharboe |
5974d 18h |
/zpu/trunk |
33 |
wip |
oharboe |
5975d 01h |
/zpu/trunk |
32 |
wip |
oharboe |
5975d 01h |
/zpu/trunk |
31 |
added a bit about interrupts |
oharboe |
5975d 05h |
/zpu/trunk |
30 |
* moved ZPU core files to seperate folder
* deleted some obsolete files |
oharboe |
5975d 16h |
/zpu/trunk |
29 |
* Make code synthesize on Synopsis
zpu/hdl/zpu4/src/zpu_core_small.vhd
zpu/hdl/zpu4/src/io.vhd |
oharboe |
5975d 17h |
/zpu/trunk |
28 |
wip for interrupts |
oharboe |
5978d 18h |
/zpu/trunk |
27 |
wip |
oharboe |
5979d 04h |
/zpu/trunk |
26 |
* zpu/hdl/zy1000 - ZPU implementation used on the zy1000 dev kit |
oharboe |
5979d 04h |
/zpu/trunk |
25 |
work in progress. |
oharboe |
5979d 04h |
/zpu/trunk |
24 |
wip to fix some synthesizing problems w/Synopsis |
oharboe |
5979d 18h |
/zpu/trunk |
23 |
wip to fix some synthesizing problems w/Synopsis |
oharboe |
5979d 18h |
/zpu/trunk |
22 |
* zpu/hdl/example_ghdl/ghdl_import.sh, zpu/hdl/example_ghdl/ghdl_make.sh,
zpu/hdl/example_ghdl/ghdl_options.sh, zpu/hdl/example_ghdl/README: GHDL example
* zpu/hdl/zpu4/src/dmipssmalltrace_ghdl.sh: testcase for GHDL
* zpu/hdl/zpu4/src/dmipstrace_ghdl.sh: testcase for GHDL
* zpu/hdl/zpu4/src/simzpu_medium_ghdl.sh: testcase for GHDL
* zpu/hdl/example/helloworld.vhd, zpu/hdl/zpu4/src/bram_dmips.vhd,
zpu/hdl/zpu4/src/dmipssmalltrace_ghdl.sh, zpu/hdl/zpu4/src/dram_dmips.vhd,
zpu/hdl/zpu4/src/dram_hello.vhd, zpu/hdl/zpu4/src/io.vhd,
zpu/hdl/zpu4/src/sim_fpga_top.vhd, zpu/hdl/zpu4/src/sim_small_fpga_top.vhd,
zpu/hdl/zpu4/src/timer.vhd, zpu/hdl/zpu4/src/trace.vhd,
zpu/hdl/zpu4/src/zpu_config_trace.vhd, zpu/hdl/zpu4/src/zpu_core_small.vhd,
zpu/hdl/zpu4/src/zpu_core.vhd, zpu/hdl/zpu4/src/zpupkg.vhd: conversion to numeric_std |
oharboe |
5988d 07h |
/zpu/trunk |
21 |
* deleted duplicate files from example folder. |
oharboe |
5993d 04h |
/zpu/trunk |
20 |
* retired Xilinx synthesizing example. It messes up the zpu4 directory. |
oharboe |
5993d 06h |
/zpu/trunk |
19 |
* zpu/doc/zpupresentation_old.odt: interesting bits moved into zpu_arch.html
* zpu/doc/zpupresentation.*: interesting bits moved into zpu_arch.html |
oharboe |
5994d 00h |
/zpu/trunk |