| Rev |
Log message |
Author |
Age |
Path |
| 90 |
reverted changes from previous revision, updated AXI version with testbench |
JonasDC |
3956d 01h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 89 |
updated vhdl files so now different clock frequencies are posible for the core and bus interface. |
JonasDC |
4020d 00h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 84 |
AXI-Lite interface updated, now tested and verified on Xilinx FPGA
renamed C_DEVICE parameter, because of conflicts with restricted parameter in xilinx XPS |
JonasDC |
4027d 10h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 75 |
made rw_address a vector of a fixed width |
JonasDC |
4064d 09h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 69 |
big update, the mod_sim_exp core now has a selectable ram structure. a generic ram that should be usable in any fpga, a asymmetric ram that is usable for some devices of altera or xilinx and uses less resources. |
JonasDC |
4069d 05h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 65 |
updated plb interface, now modulus is selectable and, fifo depth is adjustable.
updated makefile with new sources and update component in package |
JonasDC |
4077d 00h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 63 |
now using a generic description of the ram for the memory. the core now should synthesize for al fpga's, no device specific code anymore. tested and synthesizes for altera and xilinx |
JonasDC |
4077d 05h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 45 |
chance run_auto port or mod_sim_exp_core to exp_m |
JonasDC |
4164d 06h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 43 |
made the core parameters generics |
JonasDC |
4168d 00h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 41 |
removed deprecated files from version control |
JonasDC |
4174d 07h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 39 |
changed files to remove warnings from synthesis
last cell logic is simplified because of redundant logic |
JonasDC |
4182d 23h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 37 |
changed names of some generics of the multiplier.
moved the parameters for the core to the package of the core
testbench now uses this parameters to adapt to different bit widths
and new systolic pipeline now supports split or single pipeline |
JonasDC |
4187d 01h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 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 |
4188d 01h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 31 |
put first cell logic of the pipeline in a separate design unit, tested and working |
JonasDC |
4188d 10h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 30 |
put last cell logic of the pipeline in a separate design unit, tested and working |
JonasDC |
4188d 10h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 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 |
4189d 00h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 24 |
changed names of top-level module to mod_sim_exp_core |
JonasDC |
4192d 09h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 23 |
added descriptive comments |
JonasDC |
4192d 10h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 22 |
updated the systolic pipeline with descriptive signal names and comments |
JonasDC |
4195d 04h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
| 21 |
changed x_i signal to xi |
JonasDC |
4196d 12h |
/mod_sim_exp/trunk/rtl/vhdl/core/mod_sim_exp_pkg.vhd |
