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| author | SergeyDegtyar <sndegtyar@gmail.com> | 2019-08-29 10:49:46 +0300 |
|---|---|---|
| committer | SergeyDegtyar <sndegtyar@gmail.com> | 2019-08-29 10:49:46 +0300 |
| commit | d588c6898fb7cfebe52a71a48d6fb21d1623e61b (patch) | |
| tree | 4b60a8f4c62c1b8be6f011531c978d6fc6665f86 /tests | |
| parent | fe58790f3789a79b867660031d7e3e28cb3fff20 (diff) | |
| download | yosys-d588c6898fb7cfebe52a71a48d6fb21d1623e61b.tar.gz yosys-d588c6898fb7cfebe52a71a48d6fb21d1623e61b.tar.bz2 yosys-d588c6898fb7cfebe52a71a48d6fb21d1623e61b.zip | |
Add comments for examples from Lattice user guide
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/ice40/dpram.v | 3 | ||||
| -rw-r--r-- | tests/ice40/macc.v | 3 | ||||
| -rw-r--r-- | tests/ice40/rom.v | 3 |
3 files changed, 9 insertions, 0 deletions
diff --git a/tests/ice40/dpram.v b/tests/ice40/dpram.v index 2e69d6b3b..3ea4c1f27 100644 --- a/tests/ice40/dpram.v +++ b/tests/ice40/dpram.v @@ -1,3 +1,6 @@ +/* +Example from: https://www.latticesemi.com/-/media/LatticeSemi/Documents/UserManuals/EI/iCEcube201701UserGuide.ashx?document_id=52071 [p. 72]. +*/ module top (din, write_en, waddr, wclk, raddr, rclk, dout); parameter addr_width = 8; parameter data_width = 8; diff --git a/tests/ice40/macc.v b/tests/ice40/macc.v index 115f8ce42..63a3d3a74 100644 --- a/tests/ice40/macc.v +++ b/tests/ice40/macc.v @@ -1,3 +1,6 @@ +/* +Example from: https://www.latticesemi.com/-/media/LatticeSemi/Documents/UserManuals/EI/iCEcube201701UserGuide.ashx?document_id=52071 [p. 77]. +*/ module top(clk,a,b,c,set); parameter A_WIDTH = 4; parameter B_WIDTH = 3; diff --git a/tests/ice40/rom.v b/tests/ice40/rom.v index c31ca3b2b..0a0f41f37 100644 --- a/tests/ice40/rom.v +++ b/tests/ice40/rom.v @@ -1,3 +1,6 @@ +/* +Example from: https://www.latticesemi.com/-/media/LatticeSemi/Documents/UserManuals/EI/iCEcube201701UserGuide.ashx?document_id=52071 [p. 74]. +*/ module top(data, addr); output [3:0] data; input [4:0] addr; |