89 lines
1.8 KiB
C++
89 lines
1.8 KiB
C++
/*
|
|
* system.cpp
|
|
*
|
|
* Created on: 11.07.2018
|
|
* Author: eyck
|
|
*/
|
|
|
|
#include "sysc/top/system.h"
|
|
|
|
using namespace sysc;
|
|
|
|
system::system(sc_core::sc_module_name nm)
|
|
: sc_module(nm)
|
|
, NAMED(s_gpio, 32)
|
|
, NAMED(s_rst_n)
|
|
, NAMED(s_vref)
|
|
, NAMED(s_va)
|
|
, NAMED(s_vb)
|
|
, NAMED(s_vc)
|
|
, NAMED(s_ana, 5)
|
|
, NAMED(i_platform)
|
|
, NAMED(i_terminal)
|
|
, NAMED(i_adc)
|
|
, NAMED(i_h_bridge)
|
|
, NAMED(i_motor)
|
|
{
|
|
// connect platform
|
|
i_platform.erst_n(s_rst_n);
|
|
|
|
for(auto i=0U; i<s_gpio.size(); ++i){
|
|
s_gpio[i].in(i_platform.pins_o[i]);
|
|
i_platform.pins_i[i](s_gpio[i].out);
|
|
}
|
|
// connect other units
|
|
// terminal
|
|
i_terminal.tx_o(s_gpio[16].in);
|
|
s_gpio[17].out(i_terminal.rx_i);
|
|
// adc digital io
|
|
s_gpio[2].out(i_adc.cs_i);
|
|
s_gpio[3].out(i_adc.mosi_i);
|
|
i_adc.miso_o(s_gpio[4].in);
|
|
s_gpio[5].out(i_adc.sck_i);
|
|
// adc analog inputs
|
|
i_adc.vref_i(s_vref);
|
|
i_adc.ch_i[0](s_vasens);
|
|
i_adc.ch_i[1](s_vbsens);
|
|
i_adc.ch_i[2](s_vcsens);
|
|
i_adc.ch_i[3](s_ana[0]);
|
|
i_adc.ch_i[4](s_ana[1]);
|
|
i_adc.ch_i[5](s_ana[2]);
|
|
i_adc.ch_i[6](s_ana[3]);
|
|
i_adc.ch_i[7](s_ana[4]);
|
|
|
|
i_h_bridge.ha_i(s_gpio[0]);
|
|
i_h_bridge.la_i(s_gpio[1]);
|
|
i_h_bridge.hb_i(s_gpio[10]);
|
|
i_h_bridge.lb_i(s_gpio[11]);
|
|
i_h_bridge.hc_i(s_gpio[19]);
|
|
i_h_bridge.lc_i(s_gpio[20]);
|
|
i_h_bridge.va_o(s_va);
|
|
i_h_bridge.vb_o(s_vb);
|
|
i_h_bridge.vc_o(s_vc);
|
|
|
|
i_motor.va_i(s_va);
|
|
i_motor.vb_i(s_vb);
|
|
i_motor.vc_i(s_vc);
|
|
i_motor.va_o(s_vasens);
|
|
i_motor.vb_o(s_vbsens);
|
|
i_motor.vc_o(s_vcsens);
|
|
|
|
SC_THREAD(gen_por);
|
|
}
|
|
|
|
system::~system() {
|
|
}
|
|
|
|
void sysc::system::gen_por() {
|
|
// single shot
|
|
s_rst_n = false;
|
|
wait(10_ns);
|
|
s_rst_n = true;
|
|
s_vref=1.024;
|
|
double val=0.1;
|
|
for(auto& sig:s_ana){
|
|
sig=val;
|
|
val+=0.12;
|
|
}
|
|
}
|