typedef struct t_xsi_setup_info {
char* logFileName;
char* wdbFileName;
} s_xsi_setup_info, *p_xsi_setup_info;
xsiHandle xsi_open(p_xsi_setup_info setup_info);
void Xsi::Loader::open(p_xsi_setup_info setup_info);
bool Xsi::Loader::isopen() const;This function opens an HDL design for simulation. To use this
function, you must first initialize an s_xsi_setup_info struct to pass to the function. Use logFileName for the name of the simulation log file, or
NULL to disable logging. If waveform tracing is
on (see xsi_trace_all), wdbFileName is the name of the output WDB
(waveform database) file. Use NULL for the default
name of xsim.wdb. If the waveform tracing is off,
the Vivado simulator ignores the wdbFileName field.
s_xsi_setup_info struct before filling in the fields, as shown in the
xsi_open. The plain (non-loader) form of the function returns an xsiHandle, a C object containing process state
information about the design, to be used with all other plain-form XSI functions.
The loader form of the function has no return value. However, you may check whether
the loader has opened a design by querying the isopen member function, which returns true if the open member function had been invoked.
Example
#include "xsi.h"
#include "xsi_loader.h"
...
Xsi::Loader loader("xsim.dir/mySnapshot/xsimk.so","librdi_simulator_kernel.so");
s_xsi_setup_info info;
memset(&info, 0, sizeof(info));
info.logFileName = NULL;
char wdbName[] = "test.wdb"; // make a buffer for holding the string "test.wdb"
info.wdbFileName = wdbName;
loader.open(&info);