| Rev |
Log message |
Author |
Age |
Path |
| 866 |
orpsocv2: correct build/par issue on Atlys board
From patch submission e-mail:
The first of the series is an issue that has been around since the
beginning (at least based on the svn log files) and traces its root to the
first Xilinx board supported by orpsocv2, the ML501. Apparently Makefile
for the final place-and-route process in all the builds contains a typo
which leads to the routing tool not using any timing constraint at all.
Patch by: Jason Zheng <jxzheng@gmail.com> |
stekern |
4410d 10h |
/openrisc/trunk/orpsocv2/boards/ |
| 854 |
Add OR1200_OR32_LWS define to board specific or1200_defines.v |
stekern |
4914d 11h |
/openrisc/trunk/orpsocv2/boards/ |
| 677 |
atlys: add 2-clock synchronizer chain for ddr2_calib_done
The signal ddr2_calib_done signal comes from the ddr2 clock domain,
while wb_req is treating it as if it came from wb_clk domain. As a
result the timing analysis tool assumed a worst case scenario of 5ns
between the two domains and the results were miserable.
While we can argue that this is a multi-cycle path, the fact is that
ddr2_calib_done feeds into multiple logic sinks and can potentially
cause meta-stability issue in the design. The solution is to add a
2-clock meta-stability filter to address both the timing problems and
the meta-stability concern.
Signed-off-by: Jason Zheng <jxzheng@gmail.com>
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
Acked-by: Olof Kindgren <olof.kindgren@orsoc.se> |
stekern |
5200d 23h |
/openrisc/trunk/orpsocv2/boards/ |
| 655 |
ORPSoC: add CFI flash controller to ml501, sw driver, tests, app, documentation |
julius |
5322d 19h |
/openrisc/trunk/orpsocv2/boards/ |
| 652 |
Fix make compile.tcl for actel backend |
yannv |
5331d 02h |
/openrisc/trunk/orpsocv2/boards/ |
| 638 |
orpsoc: xilinx: use XILINX env variable
instead of rely on custom environment variables,
use the XILINX variable and instruct the user how to
source the scripts that set it.
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> |
stekern |
5377d 12h |
/openrisc/trunk/orpsocv2/boards/ |
| 634 |
orpsoc: atlys: autoregenerate coregen cores
Instead of keeping binary .ngc files of the coregen
generated cores, use coregen to generate them from the .xco
and .cgp file |
stekern |
5382d 12h |
/openrisc/trunk/orpsocv2/boards/ |
| 633 |
orpsoc: add Digilent Atlys spartan6 board README
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> |
stekern |
5382d 12h |
/openrisc/trunk/orpsocv2/boards/ |
| 632 |
orpsoc: add Digilent Atlys spartan6 board sw include file
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> |
stekern |
5382d 12h |
/openrisc/trunk/orpsocv2/boards/ |
| 631 |
orpsoc: add Digilent Atlys spartan6 board testbench
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> |
stekern |
5382d 12h |
/openrisc/trunk/orpsocv2/boards/ |
| 630 |
orpsoc: add Digilent Atlys spartan6 board backend
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> |
stekern |
5382d 12h |
/openrisc/trunk/orpsocv2/boards/ |
| 629 |
orpsoc: add Digilent Atlys spartan6 board or1ksim configuration
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> |
stekern |
5382d 12h |
/openrisc/trunk/orpsocv2/boards/ |
| 628 |
orpsoc: add Digilent Atlys spartan6 board Makefiles
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> |
stekern |
5382d 12h |
/openrisc/trunk/orpsocv2/boards/ |
| 627 |
orpsoc: add Digilent Atlys spartan6 board rtl
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> |
stekern |
5382d 12h |
/openrisc/trunk/orpsocv2/boards/ |
| 568 |
OPRSoC - adding Xilinx Xtreme DSP Spartan-3A 1800A board port and documentation |
julius |
5435d 05h |
/openrisc/trunk/orpsocv2/boards/ |
| 563 |
Search for external cores in <board>/modules path |
olof |
5447d 18h |
/openrisc/trunk/orpsocv2/boards/ |
| 560 |
ORPSoC update - update make scripts, XILINX_PATH setup changes.
Note - may require a change to XILINX_PATH on user systems. |
julius |
5455d 17h |
/openrisc/trunk/orpsocv2/boards/ |
| 544 |
ORPSoC ordb1a3pe1500 update - adding SD card controller. |
julius |
5473d 06h |
/openrisc/trunk/orpsocv2/boards/ |
| 542 |
ORPSoC scripts cleanup. Now centralised.
Documentation updated for ml501's SPI programming, noting issues with ISE12. |
julius |
5478d 20h |
/openrisc/trunk/orpsocv2/boards/ |
| 530 |
ORPSoC update
Ethernet MAC Wishbone interface fixes
Beginnings of software update.
ML501 backend script fixes for new ISE |
julius |
5502d 06h |
/openrisc/trunk/orpsocv2/boards/ |
