| Rev |
Log message |
Author |
Age |
Path |
| 81 |
updated files, now using the components of the mod_sim_exp_pkg instead of direct entity declaration |
JonasDC |
4092d 05h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 75 |
made rw_address a vector of a fixed width |
JonasDC |
4110d 08h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 74 |
removed C_NR_OP and C_NR_M from the generic of mod_sim_exp_core and made them contstants, because currently no other values than 4 an 2 resp. are supported/can be implemented. |
JonasDC |
4113d 04h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 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 |
4115d 03h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 67 |
added memory modules for modulus and operands for FPGA's that support asymmetric memory inferring. |
JonasDC |
4115d 06h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 65 |
updated plb interface, now modulus is selectable and, fifo depth is adjustable.
updated makefile with new sources and update component in package |
JonasDC |
4122d 22h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 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 |
4123d 04h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 60 |
generic version of the fifo, not device specific anymore, uses dpram_generic
updated comments of RAM templates. |
JonasDC |
4125d 21h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 59 |
added templates that correctly infer RAM, for dual port en true dual port RAM
added general functions file, (used in the two RAM templates) |
JonasDC |
4125d 21h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 55 |
updated resource usage in comments |
JonasDC |
4129d 21h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 54 |
generic fifo design: correctrly inferred by xilinx and altera |
JonasDC |
4129d 21h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 45 |
chance run_auto port or mod_sim_exp_core to exp_m |
JonasDC |
4210d 04h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 43 |
made the core parameters generics |
JonasDC |
4213d 22h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 41 |
removed deprecated files from version control |
JonasDC |
4220d 06h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 39 |
changed files to remove warnings from synthesis
last cell logic is simplified because of redundant logic |
JonasDC |
4228d 21h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 38 |
deprecated design files because of new pipeline structure, will be removed shortly |
JonasDC |
4229d 03h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 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 |
4233d 00h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 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 20h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 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 23h |
/mod_sim_exp/trunk/rtl/vhdl/core |
| 33 |
default pipeline changed to old version, there seems to be an occasional error with new version. |
JonasDC |
4234d 02h |
/mod_sim_exp/trunk/rtl/vhdl/core |
