| Rev |
Log message |
Author |
Age |
Path |
| 36 |
found bug in new pipeline structure, now working properly. (tested in sim)
mod_sim_exp_core uses new flexible pipeline as default. |
JonasDC |
4233d 14h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 34 |
operand memory now supports custom operand widths, the internal memory stays the fixed 1536 bit, but the bus width is now adjustable to any size below. |
JonasDC |
4233d 17h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 33 |
default pipeline changed to old version, there seems to be an occasional error with new version. |
JonasDC |
4233d 20h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 32 |
new systolic pipeline structure now has split pipeline support, tested and verified in simulation. the core now uses this pipeline by default. |
JonasDC |
4233d 21h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 31 |
put first cell logic of the pipeline in a separate design unit, tested and working |
JonasDC |
4234d 02h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 30 |
put last cell logic of the pipeline in a separate design unit, tested and working |
JonasDC |
4234d 03h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 25 |
first version of new pipeline design. allows for more flexibility in nr of stages.
does not support split pipeline support yet. currently only works for single pipeline |
JonasDC |
4234d 17h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 24 |
changed names of top-level module to mod_sim_exp_core |
JonasDC |
4238d 02h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 23 |
added descriptive comments |
JonasDC |
4238d 03h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 22 |
updated the systolic pipeline with descriptive signal names and comments |
JonasDC |
4240d 20h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 21 |
changed x_i signal to xi |
JonasDC |
4242d 04h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 20 |
added comments, changed signal name of x_reg_i to x_reg.
File is now according to OC design rules |
JonasDC |
4242d 04h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 19 |
updated files with descriptive comments
changed signal names and removed redundant signals in stepping_logic |
JonasDC |
4246d 23h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 18 |
updated stages with comments and renamed some signals for consistency |
JonasDC |
4247d 23h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 17 |
updated files with descriptive comments and removed unnecessary signals in standard stage. Files are now according to OC design rules |
JonasDC |
4248d 04h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 16 |
package with modified generic parameter for register_n |
JonasDC |
4248d 17h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 15 |
changed generic for register width from n to width for consistency |
JonasDC |
4248d 17h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 14 |
changed comments, file is now according to OC design rules |
JonasDC |
4248d 17h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 13 |
added some descriptive comments and added check for incorrect value's of width and block_width.
File is now according to OC design rules |
JonasDC |
4248d 18h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 12 |
updated comments, file is now completely according to design rules |
JonasDC |
4248d 18h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 10 |
changed signal input port names to correct name |
JonasDC |
4248d 23h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 9 |
added descriptive comments, and renamed input mux_result from cell_1b_adder to b for a more generic multipurpose code
also renamed output s from n_adder to r, to keep same signal names |
JonasDC |
4248d 23h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 8 |
added descriptive comments |
JonasDC |
4249d 01h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 7 |
Modified the architecture, no longer uses Xilinx primitive, instead generic instantiation
added descriptive comments |
JonasDC |
4249d 01h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 6 |
Modified the architecture, no longer uses Xilinx primitive, instead generic instantiation
added descriptive comments |
JonasDC |
4249d 01h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 4 |
Modified the architecture, no longer uses Xilinx primitive, instead generic instantiation
added descriptive comments |
JonasDC |
4249d 03h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 3 |
updated vhdl sources with new header according to OC design rules and formated code
added makefile and simulation input file for testbench simulation |
JonasDC |
4249d 17h |
/mod_sim_exp/trunk/rtl/vhdl/ |
| 2 |
First version of VHDL source(working), still contains xilinx primitives and needs to be updated to the OpenCores design rules.. |
JonasDC |
4253d 23h |
/mod_sim_exp/trunk/rtl/vhdl/ |
