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Improvements in command shell

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- Added 'shell' command (run interactive shell from synth script)
- Added support for ; as cmd seperator as in "proc; opt"
- Fixed c++ static initialization order problem with pass register
This commit is contained in:
Clifford Wolf 2013-01-06 13:50:30 +01:00
parent bc630ba0fa
commit ae731369dd
3 changed files with 114 additions and 38 deletions
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9
kernel/register.h
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@ -30,6 +30,7 @@ struct Pass
{
std::string pass_name;
Pass(std::string name);
virtual void run_register();
virtual ~Pass();
virtual void help();
virtual void execute(std::vector<std::string> args, RTLIL::Design *design) = 0;
@ -40,12 +41,16 @@ struct Pass
static void call(RTLIL::Design *design, std::string command);
static void call(RTLIL::Design *design, std::vector<std::string> args);
static void init_register();
static void done_register();
};
struct Frontend : Pass
{
std::string frontend_name;
Frontend(std::string name);
virtual void run_register();
virtual ~Frontend();
virtual void execute(std::vector<std::string> args, RTLIL::Design *design);
virtual void execute(FILE *&f, std::string filename, std::vector<std::string> args, RTLIL::Design *design) = 0;
@ -61,6 +66,7 @@ struct Backend : Pass
{
std::string backend_name;
Backend(std::string name);
virtual void run_register();
virtual ~Backend();
virtual void execute(std::vector<std::string> args, RTLIL::Design *design);
virtual void execute(FILE *&f, std::string filename, std::vector<std::string> args, RTLIL::Design *design) = 0;
@ -72,6 +78,9 @@ struct Backend : Pass
};
namespace REGISTER_INTERN {
extern int raw_register_count;
extern bool raw_register_done;
extern Pass *raw_register_array[];
extern std::map<std::string, Pass*> pass_register;
extern std::map<std::string, Frontend*> frontend_register;
extern std::map<std::string, Backend*> backend_register;