| Rev |
Log message |
Author |
Age |
Path |
| 47 |
added basic docs on emulated instructions. |
oharboe |
5817d 19h |
/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 |
5861d 00h |
/zpu/trunk |
| 45 |
* zpu_config.vhd: Fixed startSp calculation (address in bytes not words) |
oharboe |
5867d 11h |
/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 |
5867d 12h |
/zpu/trunk |
| 43 |
take 2 |
oharboe |
5867d 13h |
/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 |
5867d 13h |
/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 |
5867d 21h |
/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 |
5868d 08h |
/zpu/trunk |
| 39 |
Linux ZPU GCC toolchain |
oharboe |
5907d 23h |
/zpu/trunk |
| 38 |
Mike Frysinger found this file which is not needed. |
oharboe |
5908d 22h |
/zpu/trunk |
| 37 |
wip from jurij.kostasenko |
oharboe |
5908d 23h |
/zpu/trunk |
| 36 |
* Small ZPU now supports interrupts
* added simulation example demonstrating interrupts |
oharboe |
5910d 23h |
/zpu/trunk |
| 35 |
forgot to commit log message. |
oharboe |
5911d 00h |
/zpu/trunk |
| 34 |
* added eCos HAL for ZPU
zpu/zpu/sw/ecos/repository |
oharboe |
5911d 11h |
/zpu/trunk |
| 33 |
wip |
oharboe |
5911d 18h |
/zpu/trunk |
| 32 |
wip |
oharboe |
5911d 18h |
/zpu/trunk |
| 31 |
added a bit about interrupts |
oharboe |
5911d 22h |
/zpu/trunk |
| 30 |
* moved ZPU core files to seperate folder
* deleted some obsolete files |
oharboe |
5912d 09h |
/zpu/trunk |
| 29 |
* Make code synthesize on Synopsis
zpu/hdl/zpu4/src/zpu_core_small.vhd
zpu/hdl/zpu4/src/io.vhd |
oharboe |
5912d 10h |
/zpu/trunk |
| 28 |
wip for interrupts |
oharboe |
5915d 11h |
/zpu/trunk |
| 27 |
wip |
oharboe |
5915d 21h |
/zpu/trunk |
| 26 |
* zpu/hdl/zy1000 - ZPU implementation used on the zy1000 dev kit |
oharboe |
5915d 22h |
/zpu/trunk |
| 25 |
work in progress. |
oharboe |
5915d 22h |
/zpu/trunk |
| 24 |
wip to fix some synthesizing problems w/Synopsis |
oharboe |
5916d 12h |
/zpu/trunk |
| 23 |
wip to fix some synthesizing problems w/Synopsis |
oharboe |
5916d 12h |
/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 |
5925d 00h |
/zpu/trunk |
| 21 |
* deleted duplicate files from example folder. |
oharboe |
5929d 21h |
/zpu/trunk |
| 20 |
* retired Xilinx synthesizing example. It messes up the zpu4 directory. |
oharboe |
5929d 23h |
/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 |
5930d 17h |
/zpu/trunk |
| 18 |
* zpu/docs/zpu_arch.html: added Phi memory map to end of zpu_arch.html
* zpu/docs/zpuphiregs.odt: retired |
oharboe |
5930d 21h |
/zpu/trunk |
