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| author | Clifford Wolf <clifford@clifford.at> | 2019-04-22 09:09:27 +0200 |
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| committer | Clifford Wolf <clifford@clifford.at> | 2019-04-22 09:09:27 +0200 |
| commit | 913659d644c9a74497a387a86326aeafc0a99216 (patch) | |
| tree | 87c8cc930157c0931b2e80b5b9423c720dec8a97 /techlibs/gowin/drams_map.v | |
| parent | cf1ba46fa029468869fb3af468d18ad72c8a9c4a (diff) | |
| parent | f9272fc56d7179f04a9f776bf056eedfc33dd358 (diff) | |
| download | yosys-913659d644c9a74497a387a86326aeafc0a99216.tar.gz yosys-913659d644c9a74497a387a86326aeafc0a99216.tar.bz2 yosys-913659d644c9a74497a387a86326aeafc0a99216.zip | |
Merge branch 'master' of https://github.com/dh73/yosys_gowin into dh73-master
Diffstat (limited to 'techlibs/gowin/drams_map.v')
| -rw-r--r-- | techlibs/gowin/drams_map.v | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/techlibs/gowin/drams_map.v b/techlibs/gowin/drams_map.v new file mode 100644 index 000000000..a50ab365a --- /dev/null +++ b/techlibs/gowin/drams_map.v @@ -0,0 +1,31 @@ +module \$__GW1NR_RAM16S4 (CLK1, A1ADDR, A1DATA, A1EN, B1ADDR, B1DATA, B1EN); + parameter CFG_ABITS = 4; + parameter CFG_DBITS = 4; + + parameter [63:0] INIT = 64'bx; + input CLK1; + + input [CFG_ABITS-1:0] A1ADDR; + output [CFG_DBITS-1:0] A1DATA; + input A1EN; + + input [CFG_ABITS-1:0] B1ADDR; + input [CFG_DBITS-1:0] B1DATA; + input B1EN; + + `include "brams_init3.vh" + + RAM16S4 + #(.INIT_0(INIT_0), + .INIT_1(INIT_1), + .INIT_2(INIT_2), + .INIT_3(INIT_3)) + _TECHMAP_REPLACE_ + (.AD(B1ADDR), + .DI(B1DATA), + .DO(A1DATA), + .CLK(CLK1), + .WRE(B1EN)); + + +endmodule |