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This commit is contained in:
Emil J. Tywoniak 2025-03-19 18:19:07 +01:00
parent 0c689091e2
commit 1646bcd474
5 changed files with 56 additions and 21 deletions
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32
kernel/yosys.cc
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@ -96,9 +96,10 @@ std::vector<void*> memhasher_store;
uint32_t Hasher::fudge = 0;
std::string yosys_share_dirname;
std::string yosys_lib_dirname;
std::string yosys_abc_executable;
void init_share_dirname();
void init_dirnames();
void init_abc_executable_name();
void memhasher_on()
@ -565,7 +566,7 @@ void yosys_setup()
}
#endif
init_share_dirname();
init_dirnames();
init_abc_executable_name();
#define X(_id) RTLIL::ID::_id = "\\" # _id;
@ -895,12 +896,13 @@ std::string proc_self_dirname(void)
#endif
#if defined(EMSCRIPTEN) || defined(__wasm)
void init_share_dirname()
void init_dirnames()
{
yosys_share_dirname = "/share/";
yosys_lib_dirname = "/lib/";
}
#else
void init_share_dirname()
void init_dirname(const char* d) // TODO const char* d
{
# ifdef WITH_PYTHON
PyObject *sys_obj = PyImport_ImportModule("sys");
@ -926,6 +928,7 @@ void init_share_dirname()
}
# else
std::string proc_share_path = proc_self_path + "share/";
std::string proc_lib_path = proc_self_path + "lib/";
if (check_file_exists(proc_share_path, true)) {
yosys_share_dirname = proc_share_path;
return;
@ -944,6 +947,20 @@ void init_share_dirname()
# endif
# endif
}
void init_lib_dirname() {
# ifdef YOSYS_LIBDIR
proc_lib_path = YOSYS_LIBDIR "/";
log("proc_lib_path %s\n", proc_lib_path.c_str());
if (check_file_exists(proc_lib_path, true)) {
yosys_lib_dirname = proc_lib_path;
return;
}
# endif
}
void init_dirnames() {
init_share_dirname();
init_lib_dirname();
}
#endif
void init_abc_executable_name()
@ -977,10 +994,15 @@ void init_abc_executable_name()
std::string proc_share_dirname()
{
if (yosys_share_dirname.empty())
log_error("init_share_dirname: unable to determine share/ directory!\n");
log_error("init_dirnames: unable to determine share/ directory!\n");
return yosys_share_dirname;
}
std::string proc_lib_dirname()
{
return yosys_lib_dirname;
}
std::string proc_program_prefix()
{
std::string program_prefix;

2
kernel/yosys.h
View file

@ -66,6 +66,7 @@ extern RTLIL::Design *yosys_design;
RTLIL::Design *yosys_get_design();
std::string proc_self_dirname();
std::string proc_share_dirname();
std::string proc_lib_dirname();
std::string proc_program_prefix();
const char *create_prompt(RTLIL::Design *design, int recursion_counter);
std::vector<std::string> glob_filename(const std::string &filename_pattern);
@ -95,6 +96,7 @@ extern std::map<std::string, std::string> loaded_plugin_aliases;
void load_plugin(std::string filename, std::vector<std::string> aliases);
extern std::string yosys_share_dirname;
extern std::string yosys_lib_dirname;
extern std::string yosys_abc_executable;
YOSYS_NAMESPACE_END