mirrors/yosys
3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2025-06-08 23:23:25 +00:00
Code Activity

Changed frontend-api from FILE to std::istream

Browse source
This commit is contained in:
Clifford Wolf 2014-08-23 15:03:55 +02:00
parent 5dce303a2a
commit 19cff41eb4
22 changed files with 116 additions and 89 deletions
Download patch file Download diff file Expand all files Collapse all files

12
frontends/verilog/verilog_frontend.cc
View file

@ -136,7 +136,7 @@ struct VerilogFrontend : public Frontend {
log("the syntax of the code, rather than to rely on read_verilog for that.\n");
log("\n");
}
virtual void execute(FILE *&f, std::string filename, std::vector<std::string> args, RTLIL::Design *design)
virtual void execute(std::istream *&f, std::string filename, std::vector<std::string> args, RTLIL::Design *design)
{
bool flag_dump_ast1 = false;
bool flag_dump_ast2 = false;
@ -269,18 +269,18 @@ struct VerilogFrontend : public Frontend {
current_ast = new AST::AstNode(AST::AST_DESIGN);
default_nettype_wire = true;
FILE *fp = f;
lexin = f;
std::string code_after_preproc;
if (!flag_nopp) {
code_after_preproc = frontend_verilog_preproc(f, filename, defines_map, include_dirs);
code_after_preproc = frontend_verilog_preproc(*f, filename, defines_map, include_dirs);
if (flag_ppdump)
log("-- Verilog code after preprocessor --\n%s-- END OF DUMP --\n", code_after_preproc.c_str());
fp = fmemopen((void*)code_after_preproc.c_str(), code_after_preproc.size(), "r");
lexin = new std::istringstream(code_after_preproc);
}
frontend_verilog_yyset_lineno(1);
frontend_verilog_yyrestart(fp);
frontend_verilog_yyrestart(NULL);
frontend_verilog_yyparse();
frontend_verilog_yylex_destroy();
@ -294,7 +294,7 @@ struct VerilogFrontend : public Frontend {
AST::process(design, current_ast, flag_dump_ast1, flag_dump_ast2, flag_dump_vlog, flag_nolatches, flag_nomem2reg, flag_mem2reg, flag_lib, flag_noopt, flag_icells, flag_ignore_redef, flag_defer, default_nettype_wire);
if (!flag_nopp)
fclose(fp);
delete lexin;
delete current_ast;
current_ast = NULL;