luke
/
prjxray
mirror of https://github.com/openXC7/prjxray.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

bram minitest: show interleaving 

Signed-off-by: John McMaster <johndmcmaster@gmail.com>
This commit is contained in:
John McMaster 2018-10-23 12:23:46 -07:00
parent f853f6312e
commit 4b83bd0b62
2 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
minitests/bram_basic/Makefile
View File

@ -7,6 +7,9 @@ clean:
build/roi_bramd_bit01.diff:
$(MAKE) -f diff.mk OUT_DIFF=build/roi_bramd_bit01.diff PRJL=roi_bramd_bit0 PRJR=roi_bramd_bit1
build/roi_bramd2_bit01.diff:
$(MAKE) -f diff.mk OUT_DIFF=build/roi_bramd2_bit01.diff PRJL=roi_bramd_bit0 PRJR=roi_bramd2_bit1
# Toggle all bits in a single BRAM data section
build/roi_bramd_bits01.diff:
$(MAKE) -f diff.mk OUT_DIFF=build/roi_bramd_bits01.diff PRJL=roi_bramd_bits0 PRJR=roi_bramd_bits1

5
minitests/bram_basic/top.v
View File

@ -55,6 +55,11 @@ module roi_bramd_bit1(input clk, input [255:0] din, output [255:0] dout);
r0(.clk(clk), .din(din[ 0 +: 8]), .dout(dout[ 0 +: 8]));
endmodule
module roi_bramd2_bit1(input clk, input [255:0] din, output [255:0] dout);
ram_RAMB36E1 #(.LOC("RAMB36_X0Y10"), .INIT0(256'b10), .INIT({256{1'b0}}))
r0(.clk(clk), .din(din[ 0 +: 8]), .dout(dout[ 0 +: 8]));
endmodule
module roi_bram18d_bit0(input clk, input [255:0] din, output [255:0] dout);
ram_RAMB18E1 #(.LOC("RAMB18_X0Y20"), .INIT0(1'b0), .INIT({256{1'b0}}))
r0(.clk(clk), .din(din[ 0 +: 8]), .dout(dout[ 0 +: 8]));