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| author | Marcelina Kościelnicka <mwk@0x04.net> | 2022-02-27 09:29:26 +0100 |
|---|---|---|
| committer | Marcelina Kościelnicka <mwk@0x04.net> | 2022-05-18 17:32:56 +0200 |
| commit | d7dc2313b915d3c316630104a86eb754744fdd57 (patch) | |
| tree | d767e249ee6c49356b95c27b29342f2b48f89453 /techlibs/ice40/brams_init.py | |
| parent | 3b2f95953c8b8343f2696c5f47bfb2864417a8b1 (diff) | |
| download | yosys-d7dc2313b915d3c316630104a86eb754744fdd57.tar.gz yosys-d7dc2313b915d3c316630104a86eb754744fdd57.tar.bz2 yosys-d7dc2313b915d3c316630104a86eb754744fdd57.zip | |
ice40: Use `memory_libmap` pass.
Diffstat (limited to 'techlibs/ice40/brams_init.py')
| -rw-r--r-- | techlibs/ice40/brams_init.py | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/techlibs/ice40/brams_init.py b/techlibs/ice40/brams_init.py deleted file mode 100644 index 4a1485110..000000000 --- a/techlibs/ice40/brams_init.py +++ /dev/null @@ -1,14 +0,0 @@ -#!/usr/bin/env python3 - -def write_init_vh(filename, initbits): - with open(filename, "w") as f: - for i in range(16): - print("localparam [255:0] INIT_%X = {" % i, file=f) - for k in range(32): - print(" %s%s" % (", ".join(["INIT[%4d]" % initbits[i*256 + 255 - k*8 - l] for l in range(8)]), "," if k != 31 else ""), file=f) - print("};", file=f); - -write_init_vh("techlibs/ice40/brams_init1.vh", [i//2 + 2048*(i%2) for i in range(4096)]) -write_init_vh("techlibs/ice40/brams_init2.vh", [i//4 + 1024*(i%4) for i in range(4096)]) -write_init_vh("techlibs/ice40/brams_init3.vh", [i//8 + 512*(i%8) for i in range(4096)]) - |