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Remove EMSCRIPTEN leftovers

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This commit is contained in:
Miodrag Milanovic 2026-06-05 10:03:27 +02:00
parent d4ac3b1e7d
commit 102f008194
5 changed files with 4 additions and 89 deletions
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71
kernel/driver.cc
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@ -70,75 +70,6 @@ namespace py = pybind11;
USING_YOSYS_NAMESPACE
#ifdef EMSCRIPTEN
# include <sys/stat.h>
# include <sys/types.h>
# include <emscripten.h>
extern "C" int main(int, char**);
extern "C" void run(const char*);
extern "C" const char *errmsg();
extern "C" const char *prompt();
int main(int argc, char **argv)
{
EM_ASM(
if (ENVIRONMENT_IS_NODE)
{
FS.mkdir('/hostcwd');
FS.mount(NODEFS, { root: '.' }, '/hostcwd');
FS.mkdir('/hostfs');
FS.mount(NODEFS, { root: '/' }, '/hostfs');
}
);
mkdir("/work", 0777);
chdir("/work");
log_files.push_back(stdout);
log_error_stderr = true;
yosys_banner();
yosys_setup();
#ifdef YOSYS_ENABLE_PYTHON
py::object sys = py::module_::import("sys");
sys.attr("path").attr("append")(proc_self_dirname());
sys.attr("path").attr("append")(proc_share_dirname());
#endif
if (argc == 2)
{
// Run the first argument as a script file
run_frontend(argv[1], "script");
}
}
void run(const char *command)
{
int selSize = GetSize(yosys_get_design()->selection_stack);
try {
log_last_error = "Internal error (see JavaScript console for details)";
run_pass(command);
log_last_error = "";
} catch (...) {
while (GetSize(yosys_get_design()->selection_stack) > selSize)
yosys_get_design()->pop_selection();
throw;
}
}
const char *errmsg()
{
return log_last_error.c_str();
}
const char *prompt()
{
const char *p = create_prompt(yosys_get_design(), 0);
while (*p == '\n') p++;
return p;
}
#else /* EMSCRIPTEN */
#if defined(YOSYS_ENABLE_READLINE) || defined(YOSYS_ENABLE_EDITLINE)
int yosys_history_offset = 0;
std::string yosys_history_file;
@ -781,5 +712,3 @@ int main(int argc, char **argv)
return 0;
}
#endif /* EMSCRIPTEN */