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Expose abc and data paths as globals

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This commit is contained in:
Miodrag Milanovic 2020-11-06 14:17:15 +01:00
parent e7f36d01e4
commit 829b5cca60
4 changed files with 63 additions and 43 deletions
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18
passes/techmap/abc.cc
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@ -1470,16 +1470,7 @@ struct AbcPass : public Pass {
pi_map.clear();
po_map.clear();
#ifdef ABCEXTERNAL
std::string exe_file;
if (std::getenv("ABC")) {
exe_file = std::getenv("ABC");
} else {
exe_file = ABCEXTERNAL;
}
#else
std::string exe_file = proc_self_dirname() + proc_program_prefix() + "yosys-abc";
#endif
std::string exe_file = yosys_abc_executable;
std::string script_file, liberty_file, constr_file, clk_str;
std::string delay_target, sop_inputs, sop_products, lutin_shared = "-S 1";
bool fast_mode = false, dff_mode = false, keepff = false, cleanup = true;
@ -1494,13 +1485,6 @@ struct AbcPass : public Pass {
enabled_gates.clear();
cmos_cost = false;
#ifdef _WIN32
#ifndef ABCEXTERNAL
if (!check_file_exists(exe_file + ".exe") && check_file_exists(proc_self_dirname() + "..\\" + proc_program_prefix()+ "yosys-abc.exe"))
exe_file = proc_self_dirname() + "..\\" + proc_program_prefix() + "yosys-abc";
#endif
#endif
// get arguments from scratchpad first, then override by command arguments
std::string lut_arg, luts_arg, g_arg;
exe_file = design->scratchpad_get_string("abc.exe", exe_file /* inherit default value if not set */);