ecp5: Use `memory_libmap` pass.

1 files changed, 0 insertions, 66 deletions

diff --git a/techlibs/ecp5/brams_connect.py b/techlibs/ecp5/brams_connect.py
deleted file mode 100755
index 098607c59..000000000
--- a/techlibs/ecp5/brams_connect.py
+++ /dev/null
@@ -1,66 +0,0 @@
-#!/usr/bin/env python3
-
-def write_bus_ports(f, ada_bits, adb_bits, dia_bits, dob_bits):
-    ada_conn = [".ADA%d(%s)" % (i, ada_bits[i]) for i in range(len(ada_bits))]
-    adb_conn = [".ADB%d(%s)" % (i, adb_bits[i]) for i in range(len(adb_bits))]
-    dia_conn = [".DIA%d(%s)" % (i, dia_bits[i]) for i in range(len(dia_bits))]
-    dob_conn = [".DOB%d(%s)" % (i, dob_bits[i]) for i in range(len(dob_bits))]
-    print("    %s," % ", ".join(ada_conn), file=f)
-    print("    %s," % ", ".join(adb_conn), file=f)
-    print("    %s," % ", ".join(dia_conn), file=f)
-    print("    %s," % ", ".join(dob_conn), file=f)
-
-def write_bus_ports_pdp(f, adw_bits, adr_bits, di_bits, do_bits, be_bits):
-    adw_conn = [".ADW%d(%s)" % (i, adw_bits[i]) for i in range(len(adw_bits))]
-    adr_conn = [".ADR%d(%s)" % (i, adr_bits[i]) for i in range(len(adr_bits))]
-    di_conn = [".DI%d(%s)" % (i, di_bits[i]) for i in range(len(di_bits))]
-    do_conn = [".DO%d(%s)" % (i, do_bits[i]) for i in range(len(do_bits))]
-    be_conn = [".BE%d(%s)" % (i, be_bits[i]) for i in range(len(be_bits))]
-    print("    %s," % ", ".join(adw_conn), file=f)
-    print("    %s," % ", ".join(adr_conn), file=f)
-    print("    %s," % ", ".join(di_conn), file=f)
-    print("    %s," % ", ".join(do_conn), file=f)
-    print("    %s," % ", ".join(be_conn), file=f)
-
-with open("techlibs/ecp5/bram_conn_1.vh", "w") as f:
-    ada_bits = ["A1ADDR[%d]" % i for i in range(14)]
-    adb_bits = ["B1ADDR[%d]" % i for i in range(14)]
-    dia_bits = ["A1DATA[0]"] + ["1'b0" for i in range(17)]
-    dob_bits = ["B1DATA[0]"]
-    write_bus_ports(f, ada_bits, adb_bits, dia_bits, dob_bits)
-
-with open("techlibs/ecp5/bram_conn_2.vh", "w") as f:
-    ada_bits = ["1'b0"] + ["A1ADDR[%d]" % i for i in range(13)]
-    adb_bits = ["1'b0"] + ["B1ADDR[%d]" % i for i in range(13)]
-    dia_bits = ["A1DATA[%d]" % i for i in range(2)] + ["1'b0" for i in range(16)]
-    dob_bits = ["B1DATA[%d]" % i for i in range(2)]
-    write_bus_ports(f, ada_bits, adb_bits, dia_bits, dob_bits)
-
-with open("techlibs/ecp5/bram_conn_4.vh", "w") as f:
-    ada_bits = ["1'b0", "1'b0"] + ["A1ADDR[%d]" % i for i in range(12)]
-    adb_bits = ["1'b0", "1'b0"] + ["B1ADDR[%d]" % i for i in range(12)]
-    dia_bits = ["A1DATA[%d]" % i for i in range(4)] + ["1'b0" for i in range(14)]
-    dob_bits = ["B1DATA[%d]" % i for i in range(4)]
-    write_bus_ports(f, ada_bits, adb_bits, dia_bits, dob_bits)
-
-with open("techlibs/ecp5/bram_conn_9.vh", "w") as f:
-    ada_bits = ["1'b0", "1'b0", "1'b0"] + ["A1ADDR[%d]" % i for i in range(11)]
-    adb_bits = ["1'b0", "1'b0", "1'b0"] + ["B1ADDR[%d]" % i for i in range(11)]
-    dia_bits = ["A1DATA[%d]" % i for i in range(9)] + ["1'b0" for i in range(9)]
-    dob_bits = ["B1DATA[%d]" % i for i in range(9)]
-    write_bus_ports(f, ada_bits, adb_bits, dia_bits, dob_bits)
-
-with open("techlibs/ecp5/bram_conn_18.vh", "w") as f:
-    ada_bits = ["A1EN[0]", "A1EN[1]", "1'b0", "1'b0"] + ["A1ADDR[%d]" % i for i in range(10)]
-    adb_bits = ["1'b0", "1'b0", "1'b0", "1'b0"] + ["B1ADDR[%d]" % i for i in range(10)]
-    dia_bits = ["A1DATA[%d]" % i for i in range(18)]
-    dob_bits = ["B1DATA[%d]" % i for i in range(18)]
-    write_bus_ports(f, ada_bits, adb_bits, dia_bits, dob_bits)
-
-with open("techlibs/ecp5/bram_conn_36.vh", "w") as f:
-    adw_bits = ["A1ADDR[%d]" % i for i in range(9)]
-    adr_bits = ["1'b0", "1'b0", "1'b0", "1'b0", "1'b0"] + ["B1ADDR[%d]" % i for i in range(9)]
-    di_bits = ["A1DATA[%d]" % i for i in range(36)]
-    do_bits = ["B1DATA[%d]" % (i + 18) for i in range(18)] + ["B1DATA[%d]" % i for i in range(18)]
-    be_bits = ["A1EN[%d]" % i for i in range(4)]
-    write_bus_ports_pdp(f, adw_bits, adr_bits, di_bits, do_bits, be_bits)