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dfflibmap: use patmatch() from kernel/yosys.cc 

Replace OS matching functions with yosys kernel function

Signed-off-by: Austin Rovinski <rovinski@nyu.edu>
This commit is contained in:
Austin Rovinski 2024-02-20 11:04:55 -05:00
parent c734b2bfe5
commit 03cadf6474
1 changed files with 2 additions and 17 deletions
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19
passes/techmap/dfflibmap.cc
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@ -23,13 +23,6 @@
#include <string.h>
#include <errno.h>
#ifdef _WIN32
#include <shlwapi.h>
#pragma comment(lib, "shlwapi.lib")
#else
#include <fnmatch.h>
#endif
USING_YOSYS_NAMESPACE
PRIVATE_NAMESPACE_BEGIN
@ -122,14 +115,6 @@ static bool parse_pin(LibertyAst *cell, LibertyAst *attr, std::string &pin_name,
return false;
}
static int glob_match(const char *pattern, const char *string) {
#ifdef _WIN32
return PathMatchSpecA(string, pattern);
#else
return fnmatch(pattern, string, 0) == 0;
#endif
}
static void find_cell(LibertyAst *ast, IdString cell_type, bool clkpol, bool has_reset, bool rstpol, bool rstval, std::vector<std::string> &dont_use_cells)
{
LibertyAst *best_cell = nullptr;
@ -153,7 +138,7 @@ static void find_cell(LibertyAst *ast, IdString cell_type, bool clkpol, bool has
bool dont_use = false;
for (std::string &dont_use_cell : dont_use_cells)
{
if (glob_match(dont_use_cell.c_str(), cell->args[0].c_str()))
if (patmatch(dont_use_cell.c_str(), cell->args[0].c_str()))
{
dont_use = true;
break;
@ -277,7 +262,7 @@ static void find_cell_sr(LibertyAst *ast, IdString cell_type, bool clkpol, bool
bool dont_use = false;
for (std::string &dont_use_cell : dont_use_cells)
{
if (glob_match(dont_use_cell.c_str(), cell->args[0].c_str()))
if (patmatch(dont_use_cell.c_str(), cell->args[0].c_str()))
{
dont_use = true;
break;