| Rev |
Log message |
Author |
Age |
Path |
| 854 |
Add OR1200_OR32_LWS define to board specific or1200_defines.v |
stekern |
4363d 07h |
/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 |
4649d 19h |
/openrisc/trunk/orpsocv2/boards/ |
| 655 |
ORPSoC: add CFI flash controller to ml501, sw driver, tests, app, documentation |
julius |
4771d 15h |
/openrisc/trunk/orpsocv2/boards/ |
| 652 |
Fix make compile.tcl for actel backend |
yannv |
4779d 22h |
/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 |
4826d 08h |
/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 |
4831d 08h |
/openrisc/trunk/orpsocv2/boards/ |
| 633 |
orpsoc: add Digilent Atlys spartan6 board README
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> |
stekern |
4831d 08h |
/openrisc/trunk/orpsocv2/boards/ |
| 632 |
orpsoc: add Digilent Atlys spartan6 board sw include file
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> |
stekern |
4831d 08h |
/openrisc/trunk/orpsocv2/boards/ |
| 631 |
orpsoc: add Digilent Atlys spartan6 board testbench
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> |
stekern |
4831d 08h |
/openrisc/trunk/orpsocv2/boards/ |
| 630 |
orpsoc: add Digilent Atlys spartan6 board backend
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> |
stekern |
4831d 08h |
/openrisc/trunk/orpsocv2/boards/ |
| 629 |
orpsoc: add Digilent Atlys spartan6 board or1ksim configuration
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> |
stekern |
4831d 08h |
/openrisc/trunk/orpsocv2/boards/ |
| 628 |
orpsoc: add Digilent Atlys spartan6 board Makefiles
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> |
stekern |
4831d 08h |
/openrisc/trunk/orpsocv2/boards/ |
| 627 |
orpsoc: add Digilent Atlys spartan6 board rtl
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> |
stekern |
4831d 08h |
/openrisc/trunk/orpsocv2/boards/ |
| 568 |
OPRSoC - adding Xilinx Xtreme DSP Spartan-3A 1800A board port and documentation |
julius |
4884d 01h |
/openrisc/trunk/orpsocv2/boards/ |
| 563 |
Search for external cores in <board>/modules path |
olof |
4896d 14h |
/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 |
4904d 13h |
/openrisc/trunk/orpsocv2/boards/ |
| 544 |
ORPSoC ordb1a3pe1500 update - adding SD card controller. |
julius |
4922d 02h |
/openrisc/trunk/orpsocv2/boards/ |
| 542 |
ORPSoC scripts cleanup. Now centralised.
Documentation updated for ml501's SPI programming, noting issues with ISE12. |
julius |
4927d 15h |
/openrisc/trunk/orpsocv2/boards/ |
| 530 |
ORPSoC update
Ethernet MAC Wishbone interface fixes
Beginnings of software update.
ML501 backend script fixes for new ISE |
julius |
4951d 02h |
/openrisc/trunk/orpsocv2/boards/ |
| 503 |
ORPSoC's or1200 defines fix to indicate we don't actually have I/DMMU invalidate registers. |
julius |
4994d 12h |
/openrisc/trunk/orpsocv2/boards/ |
