#include "kernel/register.h"
#include "kernel/rtlil.h"
#include "kernel/log.h"

Include dependency graph for hilomap.cc:

Data Structures
struct	HilomapPass

Functions
void	hilomap_worker (RTLIL::SigSpec &sig)

Variables
USING_YOSYS_NAMESPACE static PRIVATE_NAMESPACE_BEGIN std::string	hicell_celltype

USING_YOSYS_NAMESPACE static PRIVATE_NAMESPACE_BEGIN std::string	hicell_portname

static std::string	locell_celltype

static std::string	locell_portname

static bool	singleton_mode

static RTLIL::Module *	module

static RTLIL::SigBit	last_hi

static RTLIL::SigBit	last_lo

HilomapPass	HilomapPass

Function Documentation

void hilomap_worker ( RTLIL::SigSpec & sig )

Definition at line 34 of file hilomap.cc.

 {
     for (auto &bit : sig) {
         if (bit == RTLIL::State::S1 && !hicell_celltype.empty()) {
             if (!singleton_mode || last_hi == RTLIL::State::Sm) {
                 last_hi = module->addWire(NEW_ID);
                 RTLIL::Cell *cell = module->addCell(NEW_ID, RTLIL::escape_id(hicell_celltype));
                 cell->setPort(RTLIL::escape_id(hicell_portname), last_hi);
             }
             bit = last_hi;
         }
         if (bit == RTLIL::State::S0 && !locell_celltype.empty()) {
             if (!singleton_mode || last_lo == RTLIL::State::Sm) {
                 last_lo = module->addWire(NEW_ID);
                 RTLIL::Cell *cell = module->addCell(NEW_ID, RTLIL::escape_id(locell_celltype));
                 cell->setPort(RTLIL::escape_id(locell_portname), last_lo);
             }
             bit = last_lo;
         }
     }
 }